0.17.7

Switch to jsonschema

.babelrc

@@ -0,0 +1,4 @@
+{
+  "presets": ["es2015", "stage-1"],
+  "plugins": ["syntax-flow", "transform-flow-strip-types"]
+}

.flowconfig

@@ -4,6 +4,11 @@
 .*/ripple-lib/test/fixtures/.*
 .*/node_modules/flow-bin/.*
 .*/node_modules/webpack/.*
+.*/node_modules/babel-core/.*
+.*/node_modules/babel-eslint/.*
+.*/node_modules/babel-preset-es2015/.*
+.*/node_modules/babel-preset-stage-1/.*
+.*/node_modules/babel-register/.*
 
 [include]
 ./node_modules/

Gulpfile.js

@@ -8,24 +8,49 @@ var rename = require('gulp-rename');
 var webpack = require('webpack');
 var bump = require('gulp-bump');
 var argv = require('yargs').argv;
+var assert = require('assert');
+var fs = require('fs');
 
 var pkg = require('./package.json');
 
+var uglifyOptions = {
+  mangle: {
+    except: ['_', 'RippleError', 'RippledError', 'UnexpectedError',
+    'LedgerVersionError', 'ConnectionError', 'NotConnectedError',
+    'DisconnectedError', 'TimeoutError', 'ResponseFormatError',
+    'ValidationError', 'NotFoundError', 'MissingLedgerHistoryError',
+    'PendingLedgerVersionError'
+    ]
+  }
+};
+
 function webpackConfig(extension, overrides) {
   overrides = overrides || {};
   var defaults = {
     cache: true,
+    externals: [{
+      'lodash': '_'
+    }],
     entry: './src/index.js',
     output: {
       library: 'ripple',
       path: './build/',
       filename: ['ripple-', extension].join(pkg.version)
     },
+    plugins: [
+      new webpack.NormalModuleReplacementPlugin(/^ws$/, './wswrapper'),
+      new webpack.NormalModuleReplacementPlugin(/^\.\/wallet$/, './wallet-web'),
+      new webpack.NormalModuleReplacementPlugin(/^.*setup-api$/,
+        './setup-api-web')
+    ],
     module: {
       loaders: [{
+        test: /jayson/,
+        loader: 'null'
+      }, {
         test: /\.js$/,
-        exclude: /node_modules/,
-        loader: 'babel-loader?optional=runtime'
+        exclude: [/node_modules/],
+        loader: 'babel-loader'
       }, {
         test: /\.json/,
         loader: 'json-loader'
@@ -35,15 +60,70 @@ function webpackConfig(extension, overrides) {
   return _.assign({}, defaults, overrides);
 }
 
+function webpackConfigForWebTest(testFileName, path) {
+  var match = testFileName.match(/\/?([^\/]*)-test.js$/);
+  if (!match) {
+    assert(false, 'wrong filename:' + testFileName);
+  }
+  var configOverrides = {
+    externals: [{
+      'lodash': '_',
+      'ripple-api': 'ripple',
+      'net': 'null'
+    }],
+    entry: testFileName,
+    output: {
+      library: match[1].replace(/-/g, '_'),
+      path: './test-compiled-for-web/' + (path ? path : ''),
+      filename: match[1] + '-test.js'
+    }
+  };
+  return webpackConfig('.js', configOverrides);
+}
+
+gulp.task('build-tests', function(callback) {
+  var times = 0;
+  function done() {
+    if (++times >= 5) {
+      callback();
+    }
+  }
+  webpack(webpackConfigForWebTest('./test/rangeset-test.js'), done);
+  webpack(webpackConfigForWebTest('./test/connection-test.js'), done);
+  webpack(webpackConfigForWebTest('./test/api-test.js'), done);
+  webpack(webpackConfigForWebTest('./test/broadcast-api-test.js'), done);
+  webpack(webpackConfigForWebTest('./test/integration/integration-test.js',
+    'integration/'), done);
+});
+
+function createLink(from, to) {
+  if (fs.existsSync(to)) {
+    fs.unlinkSync(to);
+  }
+  fs.linkSync(from, to);
+}
+
+function createBuildLink(callback) {
+  return function(err, res) {
+    createLink('./build/ripple-' + pkg.version + '.js',
+      './build/ripple-latest.js');
+    callback(err, res);
+  };
+}
+
 gulp.task('build', function(callback) {
-  webpack(webpackConfig('.js'), callback);
+  webpack(webpackConfig('.js'), createBuildLink(callback));
 });
 
 gulp.task('build-min', ['build'], function() {
   return gulp.src(['./build/ripple-', '.js'].join(pkg.version))
-  .pipe(uglify())
+  .pipe(uglify(uglifyOptions))
   .pipe(rename(['ripple-', '-min.js'].join(pkg.version)))
-  .pipe(gulp.dest('./build/'));
+  .pipe(gulp.dest('./build/'))
+  .on('end', function() {
+    createLink('./build/ripple-' + pkg.version + '-min.js',
+      './build/ripple-latest-min.js');
+  });
 });
 
 gulp.task('build-debug', function(callback) {

HISTORY.md

@@ -1,12 +1,88 @@
-##0.13.0 (release candidate)
+##0.16.5
+**Changes**
++ [Filter insufficient source funds paths from pathfind results](https://github.com/ripple/ripple-lib/pull/688)
+
+##0.16.4
+**Changes**
++ [Update ws to 1.0.1](https://github.com/ripple/ripple-lib/pull/682)
+
+##0.16.2
+**Changes**
++ [Bump ripple-binary-codec dependency version to 0.1.1 to fix issue with computeLedgerHash for transactions with DeliverMin]
+
+##0.16.1
+**Changes**
++ [FIX: Use assert not assert-diff](https://github.com/ripple/ripple-lib/commit/f6ebe325193e7208c5ee8d8e84a7504714f0009e)
+
+##0.16.0
+**Breaking Changes**
++ [Fix types of XRP values in getServerInfo response](https://github.com/ripple/ripple-lib/commit/99d08065e4bda3dda6ae1f183adbd11abc70a9b7)
++ [Change error event format and fix crash due to error event on webscocket](https://github.com/ripple/ripple-lib/commit/9cd72595f0efc062d77b9d625695d6030c524cc6)
+
+**Changes**
++ [Fix generateAddress docs and add error event listener to boilerplate](https://github.com/ripple/ripple-lib/commit/809d981987a2890fac3a73a40a05c598b9040334)
++ [Allow setting maxLedgerVersion to null to specify no maximum](https://github.com/ripple/ripple-lib/commit/82613e7e8b360d1ae1552eab4559ab4763c06d7e)
++ [Add support for client certificates](https://github.com/ripple/ripple-lib/commit/5f5e48e4140345d166b8c1a3ee0847b0d9e2d893)
++ [getFee returns a string not float](https://github.com/ripple/ripple-lib/commit/7bf2da6014c87e164542e69356efeaabb575a157)
++ [Fix parsing of quality for getTrustlines](https://github.com/ripple/ripple-lib/commit/86ff315ef2a39dfdc2ce97e0e1c4aa73f04e363b)
++ [Fix DeliverMin value when specifying minAmount](Fix DeliverMin value when specifying minAmount)
++ [http server example](https://github.com/ripple/ripple-lib/commit/76866ab901ea46a2dd73181605e0f7f4220043d4)
+
+
+##0.15.2
+**Changes**
++ [Fix support for proxy credentials in proxy URL and fix error when there are more than 10 outstanding requests](https://github.com/ripple/ripple-lib/commit/0990ad4a6f1d59ca9d2cb859b4e2d71693f3fc4b)
+
+##0.15.1
+**Changes**
++ [Fix babel-polyfill require](https://github.com/ripple/ripple-lib/commit/062148674c3b1293ab82c28e25615ddd530339fa)
++ [Fix samples](https://github.com/ripple/ripple-lib/commit/5d5cf868a2ddb1b1cd40e4a4f0a782d0066c2055)
++ [add unit tests for RippleAPIBroadcast](https://github.com/ripple/ripple-lib/commit/ddf8fe5b1a9c750490dca98fb9ffaaf8017f87e0)
+
+##0.15.0
+**Breaking Changes**
++ ["servers" parameter changed to single "server"](https://github.com/ripple/ripple-lib/commit/7061e9afe46f0682254d098adeff3dd7157521a1)
+
+**Changes**
++ [fix handling memos in prepareSettings](https://github.com/ripple/ripple-lib/commit/c9704137b7b538e8dbf31c483bcdcf2dcfd7cd75)
++ [Docs: SusPay warnings, offline mode, and other tweaks](https://github.com/ripple/ripple-lib/commit/4b4fc36ebd93f1360781a65f2869bd2c4f0a5093)
++ [Fix prepareOrderCancellation documentation](https://github.com/ripple/ripple-lib/commit/5e720891f579fd73d43c64e5ec519d9121023c10)
+
+##0.14.0
+**Breaking Changes**
++ [prepareOrderCancellation now takes orderCancellation specification](https://github.com/ripple/ripple-lib/commit/7f33d8a71e56289e5a5e0ead1c74f75ebcde72bc)
++ [Rename "ledgerClosed" event to "ledger" and change format](https://github.com/ripple/ripple-lib/commit/8a3d4a64db5fbf560ebf87dc62e0212513c5e18a)
+
+**Changes**
++ [Fix proxy support and add support for proxy authorization](https://github.com/ripple/ripple-lib/commit/14b840f3feca758e0384b746c94e36d8bf59b8c2)
++ [Fix trace option](https://github.com/ripple/ripple-lib/commit/af620755c53556c55eed12de4b0013ef5a349ce2)
++ [Allow memos on all transaction types](https://github.com/ripple/ripple-lib/commit/b5081344da8e66fbd3a5113cc3313325ef72a494)
++ [Add documentation for RippleAPI options](https://github.com/ripple/ripple-lib/commit/a76b554cadb9f9f918b06f8386bc29355682a1a4)
++ [Docs: more on basic types, tx types](https://github.com/ripple/ripple-lib/commit/fdbac63f466b4fd3be701d4878800d856692e26e)
++ [Docs: revised introductory material](https://github.com/ripple/ripple-lib/commit/ef2515507dbd3c6a426ab5b31332a1bdf72d5b2d)
++ [boost coverage to almost 100%](https://github.com/ripple/ripple-lib/commit/995606b1e6f3643af34d9fd442ccd31f320b03eb)
+
+##0.13.2
+
+**Changes**
++ [Fix: Specify send_max when pathfinding with a source amount](https://github.com/ripple/ripple-lib/commit/75142139184625c8b9fcc480b1825d9985337813)
+
+##0.13.1
++ [Add documentation for API events](https://github.com/ripple/ripple-lib/commit/25d1ac0c5f95cad32ea4ceebb))
+
+**Changes**
++ [Fix: Add babel-polyfill](https://github.com/ripple/ripple-lib/commit/8a53abc32f6ec6c7d50cd182492d6fb511b86704)
++ [Fix: Bump version on ripple-hashes](https://github.com/ripple/ripple-lib/commit/12e5765c64aea31b3c2fb65ff989cf01e6368f58)
+
+##0.13.0
 
 **Breaking Changes**
-+ [Removed timeout method of Request and added default timeout](https://github.com/ripple/ripple-lib/commit/634fe5683a9082e57682ff7d5c4fb9483b4af818)
-+ Add new RippleAPI interface
++ Add new RippleAPI interface and delete old API
     - [RippleAPI README and samples](https://github.com/ripple/ripple-lib/tree/develop/docs/samples)
     - [Method documentation](https://rawgit.com/ripple/ripple-lib/develop/docs/api.html)
 
 **Changes**
++ [Removed timeout method of Request and added default timeout](https://github.com/ripple/ripple-lib/commit/634fe5683a9082e57682ff7d5c4fb9483b4af818)
 + [Add Remote.closeCurrentPathFind function, so current pathfind can be properly closed](https://github.com/ripple/ripple-lib/commit/e99010f363fc7cbe7fd547d3ca5b32ea083c44e6)
 + [Implement Balance Sheet API](https://github.com/ripple/ripple-lib/pull/579)
 + [Fix bugs in orderbook subscription](https://github.com/ripple/ripple-lib/commit/7404795dc64a85216148de7bc3ca7da7b33f4490)
@@ -18,6 +94,10 @@
 + [Fix bug where the paths would be set with an empty array](https://github.com/ripple/ripple-lib/commit/83874ec0962da311b76f2385623e51c68bc39035)
 + [Fix reserve calculation](https://github.com/ripple/ripple-lib/commit/52879febb92d876f01f2e4d70871baa07af631fb)
 
+##0.12.9
+
++ [OrderBook performance optimizations](https://github.com/ripple/ripple-lib/commit/3e17d91edf36745f6b6c09b0ad88971b7775f6ab)
+
 ##0.12.7 and 0.12.8
 
 + [Improve performance of orderbook](https://github.com/ripple/ripple-lib/commit/c745faaaf0956ca98448a754b4fe97fb50574fc7)

README.md

@@ -1,6 +1,6 @@
 #ripple-lib
 
-A JavaScript API for interacting with Ripple in Node.js and the browser
+A JavaScript API for interacting with Ripple in Node.js
 
 [![Circle CI](https://circleci.com/gh/ripple/ripple-lib/tree/develop.svg?style=svg)](https://circleci.com/gh/ripple/ripple-lib/tree/develop) [![Coverage Status](https://coveralls.io/repos/ripple/ripple-lib/badge.png?branch=develop)](https://coveralls.io/r/ripple/ripple-lib?branch=develop)
 
@@ -8,7 +8,7 @@ A JavaScript API for interacting with Ripple in Node.js and the browser
 
 ###Features
 
-+ Connect to a rippled server in JavaScript (Node.js or browser)
++ Connect to a rippled server in Node.js
 + Issue [rippled API](https://ripple.com/build/rippled-apis/) requests
 + Listen to events on the Ripple network (transaction, ledger, etc.)
 + Sign and submit transactions to the Ripple network
@@ -20,7 +20,7 @@ Install `ripple-lib` using npm:
   $ npm install ripple-lib
 ```
 
-Then see the sample code in `docs/samples`.
+Then see the [documentation](https://github.com/ripple/ripple-lib/blob/develop/docs/index.md) and [code samples](https://github.com/ripple/ripple-lib/tree/develop/docs/samples)
 
 ##Running tests
 
@@ -28,6 +28,10 @@ Then see the sample code in `docs/samples`.
 2. `cd` into the repository and install dependencies with `npm install`
 3. `npm test` or `npm test --coverage` (`istanbul` will create coverage reports in coverage/lcov-report/`)
 
+##Generating Documentation
+
+The continuous integration tests require that the documentation stays up-to-date. If you make changes to the JSON schemas, fixtures, or documentation sources, you must update the documentation by running `npm run docgen`.
+
 ##More Information
 
 + [Ripple Dev Portal](https://ripple.com/build/)

circle.yml

@@ -1,7 +1,19 @@
 machine:
   node:
     version: 0.12.0
+  hosts:
+    testripple.circleci.com: 127.0.0.1
+dependencies:
+  pre:
+    - npm -g install npm@latest-2
+    - wget https://s3-us-west-2.amazonaws.com/ripple-debs/rippled_0.30.1-b11-1.deb
+    - sudo dpkg -i rippled_0.30.1-b11-1.deb
 test:
+  pre:
+    - rippled -a --start --conf "$HOME/$CIRCLE_PROJECT_REPONAME/test/integration/rippled.cfg":
+        background: true
   override:
     - scripts/ci.sh "$CIRCLE_NODE_INDEX" "$CIRCLE_NODE_TOTAL":
         parallel: true
+  post:
+    - killall /usr/bin/rippled

docs/api.html

@@ -1,358 +0,0 @@
-<html>
-<head>
-<style>
-a {
-  text-decoration: none;
-}
-.method {
-  margin-bottom: 10px;
-}
-.details {
-  font-family: "Courier New", monospace;
-  white-space: pre;
-  display: none;
-}
-</style>
-<script type="text/javascript">
-function toggle(element) {
-  var results = element.parentElement.getElementsByClassName('details');
-  if (results.length > 0) {
-    var style = results[0].style;
-    style.display = (style.display === 'block') ? 'none' : 'block';
-  }
-}
-</script>
-</head>
-<body>
-
-<h2><a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/index.js">RippleAPI</a></h2>
-
-<div class="method">
-connect()
-</div>
-
-<div class="method">
-disconnect()
-</div>
-
-<div class="method">
-isConnected()
-</div>
-
-<div class="method">
-getServerInfo()
-</div>
-
-<div class="method">
-getFee()
-</div>
-
-<div class="method">
-getLedgerVersion()
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-transaction.json">getTransaction</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/hash256.json">identifier</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/transaction-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  identifier: txhash
-  options: {minLedgerVersion: int, maxLedgerVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-transactions.json">getTransactions</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/transactions-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {
-    start: txhash,
-    limit: int,
-    minLedgerVersion: int,
-    maxLedgerVersion: int,
-    earliestFirst: bool,
-    excludeFailures: bool,
-    initiated: bool,
-    counterparty: address,
-    types: [string],
-    binary: bool
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-trustlines.json">getTrustlines</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/trustlines-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {counterparty: address, currency: string, limit: int, ledgerVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-balances.json">getBalances</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/trustlines-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {counterparty: address, currency: string, limit: int, ledgerVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-paths.json">getPaths</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/pathfind.json">pathfind</a>
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  pathfind: {
-    source: {
-      address: address,
-      currencies: [{
-        currency: string,
-        counterparty: address
-      }]
-    },
-    destination: adjustment
-  }
-
-  adjustment = {address: address, amount: amount, tag?: int}
-  amount = {currency: string, counterparty: address, value: floatstr}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-orders.json">getOrders</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/orders-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {limit: int, ledverVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-orderbook.json">getOrderbook</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/orderbook.json">orderbook</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/orders-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  orderbook: {
-    base: {
-      currency,
-      counterparty
-    },
-    counter: {
-      currency,
-      counterparty
-    }
-  }
-  options: {limit: int, ledverVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-settings.json">getSettings</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/settings-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {ledgerVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/get-account-info.json">getAccountInfo</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/settings-options.json">options</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  options: {ledgerVersion: int}
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">preparePayment</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/payment.json">payment</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/instructions.json">instructions</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  payment: {
-    source: adjustment,
-    destination: adjustment,
-    paths?: string,
-    slippage?: strfloat,
-    memos?: [{
-      type: string,
-      format: string,
-      data: string
-    }],
-    invoiceID?: hash256,
-    allowPartialPayment?: bool,
-    noDirectRipple?: bool,
-    limitQuality?: bool
-  }
-
-  adjustment = {address: address, amount: amount, tag?: int}
-  amount = {currency: string, counterparty: address, value: floatstr}
-
-  instructions: {
-    sequence: int,
-    fee: floatstr,
-    maxFee: floatstr,
-    maxLedgerVersion: int,
-    maxLedgerVersionOffset: int
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">prepareTrustline</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/trustline.json">trustline</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/instructions.json">instructions</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  trustline: {
-    currency: string,
-    counterparty: address,
-    limit: strfloat,
-    qualityIn?: float,
-    qualityOut?: float,
-    allowRippling?: bool,
-    authorized?: bool,
-    frozen?: bool
-  }
-
-  instructions: {
-    sequence: int,
-    fee: floatstr,
-    maxFee: floatstr,
-    maxLedgerVersion: int,
-    maxLedgerVersionOffset: int
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">prepareOrder</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/order.json">order</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/instructions.json">instructions</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  order: {
-    direction: ("buy"|"sell"),
-    quantity: amount,
-    totalPrice: amount,
-    immediateOrCancel?: bool,
-    fillOrKill?: bool,
-    passive?: bool
-  }
-
-  amount = {currency: string, counterparty: address, value: floatstr}
-
-  instructions: {
-    sequence: int,
-    fee: floatstr,
-    maxFee: floatstr,
-    maxLedgerVersion: int,
-    maxLedgerVersionOffset: int
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">prepareOrderCancellation</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/sequence.json">sequence</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/instructions.json">instructions</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  sequence: int
-
-  instructions: {
-    sequence: int,
-    fee: floatstr,
-    maxFee: floatstr,
-    maxLedgerVersion: int,
-    maxLedgerVersionOffset: int
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">prepareSettings</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/address.json">account</a>,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/settings.json">settings</a>[,
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/instructions.json">instructions</a>]
-)
-<a href="#" onclick="javascript:toggle(this)">+</a>
-<div class="details">
-  settings: {
-    passwordSpent: bool,
-    requireDestinationTag: bool,
-    requireAuthorization: bool,
-    disallowIncomingXRP: bool,
-    disableMasterKey: bool,
-    enableTransactionIDTracking: bool,
-    noFreeze: bool,
-    globalFreeze: bool,
-    defaultRipple: bool,
-    emailHash: hash128,
-    walletLocator: hash256,
-    walletSize: int,
-    messageKey: string,
-    domain: string,
-    transferRate: float,
-    signers: string,
-    regularKey: address
-  }
-
-  instructions: {
-    sequence: int,
-    fee: floatstr,
-    maxFee: floatstr,
-    maxLedgerVersion: int,
-    maxLedgerVersionOffset: int
-  }
-</div>
-</div>
-
-<div class="method">
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/sign.json">sign</a>(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/tx.json">txJSON</a>,
-secret)
-</div>
-
-<div class="method">
-submit(
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/schemas/blob.json">txBlob</a>
-)
-</div>
-
-<div class="method">
-generateWallet()
-</div>
-
-<a href="https://github.com/ripple/ripple-lib/blob/develop/src/api/common/errors.js">errors</a>
-</body>
-</html>

docs/samples/balances.js

@@ -1,7 +1,7 @@
 'use strict';
 const RippleAPI = require('../../src').RippleAPI; // require('ripple-lib')
 
-const api = new RippleAPI({servers: ['wss://s1.ripple.com:443']});
+const api = new RippleAPI({server: 'wss://s1.ripple.com:443'});
 const address = 'r3kmLJN5D28dHuH8vZNUZpMC43pEHpaocV';
 
 api.connect().then(() => {

docs/samples/cancelall.js

@@ -0,0 +1,38 @@
+'use strict';
+const RippleAPI = require('../../dist/npm').RippleAPI; // require('ripple-lib')
+
+const address = 'rLDYrujdKUfVx28T9vRDAbyJ7G2WVXKo4K';
+const secret = '';
+
+const api = new RippleAPI({server: 'wss://s1.ripple.com:443'});
+const instructions = {maxLedgerVersionOffset: 5};
+
+function fail(message) {
+  console.error(message);
+  process.exit(1);
+}
+
+function cancelOrder(orderSequence) {
+  console.log('Cancelling order: ' + orderSequence.toString());
+  return api.prepareOrderCancellation(address, {orderSequence}, instructions)
+  .then(prepared => {
+    const signing = api.sign(prepared.txJSON, secret);
+    return api.submit(signing.signedTransaction);
+  });
+}
+
+function cancelAllOrders(orderSequences) {
+  if (orderSequences.length === 0) {
+    return Promise.resolve();
+  }
+  const orderSequence = orderSequences.pop();
+  return cancelOrder(orderSequence).then(() => cancelAllOrders(orderSequences));
+}
+
+api.connect().then(() => {
+  console.log('Connected...');
+  return api.getOrders(address).then(orders => {
+    const orderSequences = orders.map(order => order.properties.sequence);
+    return cancelAllOrders(orderSequences);
+  }).then(() => process.exit(0));
+}).catch(fail);

docs/samples/payment.js

@@ -4,13 +4,13 @@ const RippleAPI = require('../../src').RippleAPI; // require('ripple-lib')
 const address = 'INSERT ADDRESS HERE';
 const secret = 'INSERT SECRET HERE';
 
-const api = new RippleAPI({servers: ['wss://s1.ripple.com:443']});
+const api = new RippleAPI({server: 'wss://s1.ripple.com:443'});
 const instructions = {maxLedgerVersionOffset: 5};
 
 const payment = {
   source: {
     address: address,
-    amount: {
+    maxAmount: {
       value: '0.01',
       currency: 'XRP'
     }

docs/src/basictypes.md.ejs

@@ -0,0 +1,55 @@
+# Basic Types
+
+## Ripple Address
+
+```json
+"r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59"
+```
+
+Every Ripple account has an *address*, which is a base58-encoding of a hash of the account's public key. Ripple addresses always start with the lowercase letter `r`.
+
+## Account Sequence Number
+
+Every Ripple account has a *sequence number* that is used to keep transactions in order. Every transaction must have a sequence number. A transaction can only be executed if it has the next sequence number in order, of the account sending it. This prevents one transaction from executing twice and transactions executing out of order. The sequence number starts at `1` and increments for each transaction that the account makes.
+
+## Currency
+
+Currencies are represented as either 3-character currency codes or 40-character uppercase hexadecimal strings. We recommend using uppercase [ISO 4217 Currency Codes](http://www.xe.com/iso4217.php) only. The string "XRP" is disallowed on trustlines because it is reserved for the Ripple native currency. The following characters are permitted: all uppercase and lowercase letters, digits, as well as the symbols `?`, `!`, `@`, `#`, `$`, `%`, `^`, `&`, `*`, `<`, `>`, `(`, `)`, `{`, `}`, `[`, `]`, and `|`.
+
+## Value
+A *value* is a quantity of a currency represented as a decimal string. Be careful: JavaScript's native number format does not have sufficient precision to represent all values. XRP has different precision from other currencies.
+
+**XRP** has 6 significant digits past the decimal point. In other words, XRP cannot be divided into positive values smaller than `0.000001` (1e-6). XRP has a maximum value of `100000000000` (1e11).
+
+**Non-XRP values** have 16 decimal digits of precision, with a maximum value of `9999999999999999e80`. The smallest positive non-XRP value is `1e-81`.
+
+
+## Amount
+
+Example amount:
+
+```json
+{
+  "currency": "USD",
+  "counterparty": "rMH4UxPrbuMa1spCBR98hLLyNJp4d8p4tM",
+  "value": "100"
+}
+```
+
+Example XRP amount:
+```json
+{
+  "currency": "XRP",
+  "value": "2000"
+}
+```
+
+An *amount* is data structure representing a currency, a quantity of that currency, and the counterparty on the trustline that holds the value. For XRP, there is no counterparty.
+
+A *lax amount* allows the counterparty to be omitted for all currencies. If the counterparty is not specified in an amount within a transaction specification, then any counterparty may be used for that amount.
+
+A *lax lax amount* allows either or both the counterparty and value to be omitted.
+
+A *balance* is an amount than can have a negative value.
+
+<%- renderSchema('objects/amount-base.json') %>

docs/src/boilerplate.md.ejs

@@ -0,0 +1,68 @@
+## Boilerplate
+
+Use the following [boilerplate code](https://en.wikipedia.org/wiki/Boilerplate_code) to wrap your custom code using RippleAPI.
+
+```javascript
+const {RippleAPI} = require('ripple-lib');
+
+const api = new RippleAPI({
+  server: 'wss://s1.ripple.com' // Public rippled server hosted by Ripple, Inc.
+});
+api.on('error', (errorCode, errorMessage) => {
+  console.log(errorCode + ': ' + errorMessage);
+});
+api.on('connected', () => {
+  console.log('connected');
+});
+api.on('disconnected', (code) => {
+  // code - [close code](https://developer.mozilla.org/en-US/docs/Web/API/CloseEvent) sent by the server
+  // will be 1000 if this was normal closure
+  console.log('disconnected, code:', code);
+});
+api.connect().then(() => {
+  /* insert code here */
+}).then(() => {
+  return api.disconnect();
+}).catch(console.error);
+```
+
+RippleAPI is designed to work in [NodeJS](https://nodejs.org) (version `0.12.0` or greater) using [Babel](https://babeljs.io/) for [ECMAScript 6](https://babeljs.io/docs/learn-es2015/) support.
+
+The code samples in this documentation are written in ES6, but `RippleAPI` will work with ES5 also. Regardless of whether you use ES5 or ES6, the methods that return promises will return [ES6-style promises](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise).
+
+<aside class="notice">
+All the code snippets in this documentation assume that you have surrounded them with this boilerplate.
+</aside>
+
+<aside class="notice">
+If you omit the "catch" section, errors may not be visible.
+</aside>
+
+<aside class="notice">
+The "error" event is emitted whenever an error occurs that cannot be associated with a specific request. If the listener is not registered, an exception will be thrown whenever the event is emitted.
+</aside>
+
+### Parameters
+
+The RippleAPI constructor optionally takes one argument, an object with the following options:
+
+<%- renderSchema('input/api-options.json') %>
+
+If you omit the `server` parameter, RippleAPI operates [offline](#offline-functionality).
+
+
+### Installation ###
+
+1. Install [NodeJS](https://nodejs.org) and the Node Package Manager (npm). Most Linux distros have a package for NodeJS, but make sure you have version `0.12.0` or higher.
+2. Use npm to install [Babel](https://babeljs.io/) globally:
+      `npm install -g babel-cli`
+3. Use npm to install RippleAPI:
+      `npm install ripple-lib`
+
+After you have installed ripple-lib, you can create scripts using the [boilerplate](#boilerplate) and run them using babel-node:
+      `babel-node script.js`
+
+<aside class="notice">
+Instead of using babel-node in production, we recommend using Babel to transpile to ECMAScript 5 first.
+</aside>
+

docs/src/combine.md.ejs

@@ -0,0 +1,24 @@
+## combine
+
+`combine(signedTransactions: Array<string>): {signedTransaction: string, id: string}`
+
+Combines signed transactions from multiple accounts for a multisignature transaction. The signed transaction must subsequently be [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema("input/combine.json") %>
+
+### Return Value
+
+This method returns an object with the following structure:
+
+<%- renderSchema("output/sign.json") %>
+
+### Example
+
+```javascript
+const signedTransactions = <%- importFile('test/fixtures/requests/combine.json') %>;
+return api.combine(signedTransactions);
+```
+
+<%- renderFixture("responses/combine.json") %>

docs/src/computeLedgerHash.md.ejs

@@ -0,0 +1,28 @@
+## computeLedgerHash
+
+`computeLedgerHash(ledger: Object): string`
+
+Compute the hash of a ledger.
+
+### Parameters
+
+<aside class="notice">
+The parameter to this method has the same structure as the return value of getLedger.
+</aside>
+
+<%- renderSchema('input/compute-ledger-hash.json') %>
+
+### Return Value
+
+This method returns an uppercase hexadecimal string representing the hash of the ledger.
+
+### Example
+
+```javascript
+const ledger = <%- importFile('test/fixtures/requests/compute-ledger-hash.json') %>;
+return api.computeLedgerHash(ledger);
+```
+
+```json
+"F4D865D83EB88C1A1911B9E90641919A1314F36E1B099F8E95FE3B7C77BE3349"
+```

docs/src/connect.md.ejs

@@ -0,0 +1,17 @@
+## connect
+
+`connect(): Promise<void>`
+
+Tells the RippleAPI instance to connect to its rippled server.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns a promise that resolves with a void value when a connection is established.
+
+### Example
+
+See [Boilerplate](#boilerplate) for code sample.

docs/src/disconnect.md.ejs

@@ -0,0 +1,17 @@
+## disconnect
+
+`disconnect(): Promise<void>`
+
+Tells the RippleAPI instance to disconnect from its rippled server.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns a promise that resolves with a void value when a connection is destroyed.
+
+### Example
+
+See [Boilerplate](#boilerplate) for code sample

docs/src/events.md.ejs

@@ -0,0 +1,81 @@
+# API Events
+
+## ledger
+
+This event is emitted whenever a new ledger version is validated on the connected server.
+
+### Return Value
+
+<%- renderSchema('output/ledger-event.json') %>
+
+### Example
+
+```javascript
+api.on('ledger', ledger => {
+  console.log(JSON.stringify(ledger, null, 2));
+});
+```
+
+<%- renderFixture('responses/ledger-event.json') %>
+
+## error
+
+This event is emitted when there is an error on the connection to the server that cannot be associated to a specific request.
+
+### Return Value
+
+The first parameter is a string indicating the error type:
+* `badMessage` - rippled returned a malformed message
+* `websocket` - the websocket library emitted an error
+* one of the error codes found in the [rippled Universal Errors](https://ripple.com/build/rippled-apis/#universal-errors).
+
+The second parameter is a message explaining the error.
+
+The third parameter is:
+* the message that caused the error for `badMessage`
+* the error object emitted for `websocket`
+* the parsed response for rippled errors
+
+### Example
+
+```javascript
+api.on('error', (errorCode, errorMessage, data) => {
+  console.log(errorCode + ': ' + errorMessage);
+});
+```
+
+```
+tooBusy: The server is too busy to help you now.
+```
+
+## connected
+
+This event is emitted after connection successfully opened.
+
+### Example
+
+```javascript
+api.on('connected', () => {
+  console.log('Connection is open now.');
+});
+```
+
+## disconnected
+
+This event is emitted when connection is closed.
+
+### Return Value
+
+The only parameter is a number containing the [close code](https://developer.mozilla.org/en-US/docs/Web/API/CloseEvent) send by the server.
+
+### Example
+
+```javascript
+api.on('disconnected', (code) => {
+  if (code !== 1000) {
+    console.log('Connection is closed due to error.');
+  } else {
+    console.log('Connection is closed normally.');
+  }
+});
+```

docs/src/generateAddress.md.ejs

@@ -0,0 +1,23 @@
+## generateAddress
+
+`generateAddress(): {address: string, secret: string}`
+
+Generate a new Ripple address and corresponding secret.
+
+### Parameters
+
+<%- renderSchema('input/generate-address.json') %>
+
+### Return Value
+
+This method returns an object with the following structure:
+
+<%- renderSchema('output/generate-address.json') %>
+
+### Example
+
+```javascript
+return api.generateAddress();
+```
+
+<%- renderFixture('responses/generate-address.json') %>

docs/src/getAccountInfo.md.ejs

@@ -0,0 +1,25 @@
+## getAccountInfo
+
+`getAccountInfo(address: string, options: Object): Promise<Object>`
+
+Returns information for the specified account. Note: For account data that is modifiable by the user, see [getSettings](#getsettings).
+
+### Parameters
+
+<%- renderSchema('input/get-account-info.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<%- renderSchema('output/get-account-info.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getAccountInfo(address).then(info =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-account-info.json') %>

docs/src/getBalanceSheet.md.ejs

@@ -0,0 +1,25 @@
+## getBalanceSheet
+
+`getBalanceSheet(address: string, options: Object): Promise<Object>`
+
+Returns aggregate balances by currency plus a breakdown of assets and obligations for a specified account.
+
+### Parameters
+
+<%- renderSchema('input/get-balance-sheet.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<%- renderSchema('output/get-balance-sheet.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getBalanceSheet(address).then(balanceSheet =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-balance-sheet.json') %>

docs/src/getBalances.md.ejs

@@ -0,0 +1,25 @@
+## getBalances
+
+`getBalances(address: string, options: Object): Promise<Array<Object>>`
+
+Returns balances for a specified account.
+
+### Parameters
+
+<%- renderSchema('input/get-balances.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of objects with the following structure:
+
+<%- renderSchema('output/get-balances.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getBalances(address).then(balances =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-balances.json') %>

docs/src/getFee.md.ejs

@@ -0,0 +1,23 @@
+## getFee
+
+`getFee(): Promise<number>`
+
+Returns the estimated transaction fee for the rippled server the RippleAPI instance is connected to.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns a promise that resolves with a string encoded floating point value representing the estimated fee to submit a transaction, expressed in XRP.
+
+### Example
+
+```javascript
+return api.getFee().then(fee => {/* ... */});
+```
+
+```json
+"0.012"
+```

docs/src/getLedger.md.ejs

@@ -0,0 +1,24 @@
+## getLedger
+
+`getLedger(options: Object): Promise<Object>`
+
+Returns header information for the specified ledger (or the most recent validated ledger if no ledger is specified). Optionally, all the transactions that were validated in the ledger or the account state information can be returned with the ledger header.
+
+### Parameters
+
+<%- renderSchema('input/get-ledger.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<%- renderSchema('output/get-ledger.json') %>
+
+### Example
+
+```javascript
+return api.getLedger()
+  .then(ledger => {/* ... */});
+```
+
+<%- renderFixture('responses/get-ledger.json') %>

docs/src/getLedgerVersion.md.ejs

@@ -0,0 +1,26 @@
+## getLedgerVersion
+
+`getLedgerVersion(): Promise<number>`
+
+Returns the most recent validated ledger version number known to the connected server.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns a promise that resolves with a positive integer representing the most recent validated ledger version number known to the connected server.
+
+### Example
+
+```javascript
+return api.getLedgerVersion().then(ledgerVersion => {
+  /* ... */
+});
+```
+
+```json
+16869039
+```
+

docs/src/getOrderbook.md.ejs

@@ -0,0 +1,26 @@
+## getOrderbook
+
+`getOrderbook(address: string, orderbook: Object, options: Object): Promise<Object>`
+
+Returns open orders for the specified account. Open orders are orders that have not yet been fully executed and are still in the order book.
+
+### Parameters
+
+<%- renderSchema('input/get-orderbook.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure (Note: the structures of `bids` and `asks` are identical):
+
+<%- renderSchema('output/get-orderbook.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const orderbook = <%- importFile('test/fixtures/requests/get-orderbook.json') %>;
+return api.getOrderbook(address, orderbook)
+  .then(orderbook => {/* ... */});
+```
+
+<%- renderFixture('responses/get-orderbook.json') %>

docs/src/getOrders.md.ejs

@@ -0,0 +1,25 @@
+## getOrders
+
+`getOrders(address: string, options: Object): Promise<Array<Object>>`
+
+Returns open orders for the specified account. Open orders are orders that have not yet been fully executed and are still in the order book.
+
+### Parameters
+
+<%- renderSchema('input/get-orders.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of objects with the following structure:
+
+<%- renderSchema('output/get-orders.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getOrders(address).then(orders =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-orders.json') %>

docs/src/getPaths.md.ejs

@@ -0,0 +1,25 @@
+## getPaths
+
+`getPaths(pathfind: Object): Promise<Array<Object>>`
+
+Finds paths to send a payment. Paths are options for how to route a payment.
+
+### Parameters
+
+<%- renderSchema("input/get-paths.json") %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of objects with the following structure:
+
+<%- renderSchema("output/get-paths.json") %>
+
+### Example
+
+```javascript
+const pathfind = <%- importFile('test/fixtures/requests/getpaths/normal.json') %>;
+return api.getPaths(pathfind)
+  .then(paths => {/* ... */});
+```
+
+<%- renderFixture("responses/get-paths.json") %>

docs/src/getPaymentChannel.md.ejs

@@ -0,0 +1,26 @@
+## getPaymentChannel
+
+`getPaymentChannel(id: string): Promise<Object>`
+
+Returns specified payment channel.
+
+### Parameters
+
+<%- renderSchema('input/get-payment-channel.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<%- renderSchema('output/get-payment-channel.json') %>
+
+### Example
+
+```javascript
+const channelId =
+  'E30E709CF009A1F26E0E5C48F7AA1BFB79393764F15FB108BDC6E06D3CBD8415';
+return api.getPaymentChannel(channelId).then(channel =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-payment-channel.json') %>

docs/src/getServerInfo.md.ejs

@@ -0,0 +1,23 @@
+## getServerInfo
+
+`getServerInfo(): Promise<object>`
+
+Get status information about the server that the RippleAPI instance is connected to.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<%- renderSchema('output/get-server-info.json') %>
+
+### Example
+
+```javascript
+return api.getServerInfo().then(info => {/* ... */});
+```
+
+<%- renderFixture('responses/get-server-info.json') %>

docs/src/getSettings.md.ejs

@@ -0,0 +1,25 @@
+## getSettings
+
+`getSettings(address: string, options: Object): Promise<Object>`
+
+Returns settings for the specified account. Note: For account data that is not modifiable by the user, see [getAccountInfo](#getaccountinfo).
+
+### Parameters
+
+<%- renderSchema('input/get-settings.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of objects with the following structure (Note: all fields are optional as they will not be shown if they are set to their default value):
+
+<%- renderSchema('output/get-settings.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getSettings(address).then(settings =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/get-settings.json') %>

docs/src/getTransaction.md.ejs

@@ -0,0 +1,26 @@
+## getTransaction
+
+`getTransaction(id: string, options: Object): Promise<Object>`
+
+Retrieves a transaction by its [Transaction ID](#transaction-id).
+
+### Parameters
+
+<%- renderSchema('input/get-transaction.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with a transaction object containing the following fields.
+
+<%- renderSchema('output/get-transaction.json') %>
+
+### Example
+
+```javascript
+const id = '01CDEAA89BF99D97DFD47F79A0477E1DCC0989D39F70E8AACBFE68CC83BD1E94';
+return api.getTransaction(id).then(transaction => {
+  /* ... */
+});
+```
+
+<%- renderFixture('responses/get-transaction-payment.json') %>

docs/src/getTransactions.md.ejs

@@ -0,0 +1,24 @@
+## getTransactions
+
+`getTransactions(address: string, options: Object): Promise<Array<Object>>`
+
+Retrieves historical transactions of an account.
+
+### Parameters
+
+<%- renderSchema('input/get-transactions.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of transaction object in the same format as [getTransaction](#gettransaction).
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getTransactions(address).then(transaction => {
+  /* ... */
+});
+```
+
+<%- renderFixture('responses/get-transactions.json') %>

docs/src/getTrustlines.md.ejs

@@ -0,0 +1,25 @@
+## getTrustlines
+
+`getTrustlines(address: string, options: Object): Promise<Array<Object>>`
+
+Returns trustlines for a specified account.
+
+### Parameters
+
+<%- renderSchema("input/get-trustlines.json") %>
+
+### Return Value
+
+This method returns a promise that resolves with an array of objects with the following structure.
+
+<%- renderSchema("output/get-trustlines.json") %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+return api.getTrustlines(address).then(trustlines =>
+  {/* ... */});
+```
+
+<%- renderFixture("responses/get-trustlines.json") %>

docs/src/index.md.ejs

@@ -0,0 +1,44 @@
+<% include introduction.md.ejs %>
+<% include boilerplate.md.ejs %>
+<% include offline.md.ejs %>
+<% include basictypes.md.ejs %>
+<% include transactions.md.ejs %>
+<% include specifications.md.ejs %>
+<% include methods.md.ejs %>
+<% include connect.md.ejs %>
+<% include disconnect.md.ejs %>
+<% include isConnected.md.ejs %>
+<% include getServerInfo.md.ejs %>
+<% include getFee.md.ejs %>
+<% include getLedgerVersion.md.ejs %>
+<% include getTransaction.md.ejs %>
+<% include getTransactions.md.ejs %>
+<% include getTrustlines.md.ejs %>
+<% include getBalances.md.ejs %>
+<% include getBalanceSheet.md.ejs %>
+<% include getPaths.md.ejs %>
+<% include getOrders.md.ejs %>
+<% include getOrderbook.md.ejs %>
+<% include getSettings.md.ejs %>
+<% include getAccountInfo.md.ejs %>
+<% include getPaymentChannel.md.ejs %>
+<% include getLedger.md.ejs %>
+<% include preparePayment.md.ejs %>
+<% include prepareTrustline.md.ejs %>
+<% include prepareOrder.md.ejs %>
+<% include prepareOrderCancellation.md.ejs %>
+<% include prepareSettings.md.ejs %>
+<% include prepareEscrowCreation.md.ejs %>
+<% include prepareEscrowCancellation.md.ejs %>
+<% include prepareEscrowExecution.md.ejs %>
+<% include preparePaymentChannelCreate.md.ejs %>
+<% include preparePaymentChannelClaim.md.ejs %>
+<% include preparePaymentChannelFund.md.ejs %>
+<% include sign.md.ejs %>
+<% include combine.md.ejs %>
+<% include submit.md.ejs %>
+<% include generateAddress.md.ejs %>
+<% include signPaymentChannelClaim.md.ejs %>
+<% include verifyPaymentChannelClaim.md.ejs %>
+<% include computeLedgerHash.md.ejs %>
+<% include events.md.ejs %>

docs/src/introduction.md.ejs

@@ -0,0 +1,12 @@
+# Introduction
+
+RippleAPI is the official client library to the Ripple Consensus Ledger. Currently, RippleAPI is only available in JavaScript. 
+Using RippleAPI, you can:
+
+* [Query transactions from the network](#gettransaction)
+* [Sign](#sign) transactions securely without connecting to any server
+* [Submit](#submit) transactions to the Ripple Consensus Ledger, including [Payments](#payment), [Orders](#order), [Settings changes](#settings), and [other types](#transaction-types)
+* [Generate a new Ripple Address](#generateaddress)
+* ... and [much more](#api-methods).
+
+RippleAPI only provides access to *validated*, *immutable* transaction data.

docs/src/isConnected.md.ejs

@@ -0,0 +1,23 @@
+## isConnected
+
+`isConnected(): boolean`
+
+Checks if the RippleAPI instance is connected to its rippled server.
+
+### Parameters
+
+This method has no parameters.
+
+### Return Value
+
+This method returns `true` if connected and `false` if not connected.
+
+### Example
+
+```javascript
+return api.isConnected();
+```
+
+```json
+true
+```

docs/src/methods.md.ejs

@@ -0,0 +1 @@
+# API Methods

docs/src/offline.md.ejs

@@ -0,0 +1,27 @@
+## Offline functionality
+
+RippleAPI can also function without internet connectivity. This can be useful in order to generate secrets and sign transactions from a secure, isolated machine.
+
+To instantiate RippleAPI in offline mode, use the following boilerplate code:
+
+```javascript
+const {RippleAPI} = require('ripple-lib');
+
+const api = new RippleAPI();
+/* insert code here */
+```
+
+Methods that depend on the state of the Ripple Consensus Ledger are unavailable in offline mode. To prepare transactions offline, you **must** specify  the `fee`, `sequence`, and `maxLedgerVersion` parameters in the [transaction instructions](#transaction-instructions). The following methods should work offline:
+
+* [preparePayment](#preparepayment)
+* [prepareTrustline](#preparetrustline)
+* [prepareOrder](#prepareorder)
+* [prepareOrderCancellation](#prepareordercancellation)
+* [prepareSettings](#preparesettings)
+* [prepareEscrowCreation](#prepareescrowcreation)
+* [prepareEscrowCancellation](#prepareescrowcancellation)
+* [prepareEscrowExecution](#prepareescrowexecution)
+* [sign](#sign)
+* [generateAddress](#generateaddress)
+* [computeLedgerHash](#computeledgerhash)
+

docs/src/prepareEscrowCancellation.md.ejs

@@ -0,0 +1,30 @@
+## prepareEscrowCancellation
+
+`prepareEscrowCancellation(address: string, escrowCancellation: Object, instructions: Object): Promise<Object>`
+
+Prepare an escrow cancellation transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-escrow-cancellation.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const escrowCancellation = <%- importFile('test/fixtures/requests/prepare-escrow-cancellation.json') %>;
+return api.prepareEscrowCancellation(address, escrowCancellation).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-escrow-cancellation.json') %>

docs/src/prepareEscrowCreation.md.ejs

@@ -0,0 +1,30 @@
+## prepareEscrowCreation
+
+`prepareEscrowCreation(address: string, escrowCreation: Object, instructions: Object): Promise<Object>`
+
+Prepare an escrow creation transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-escrow-creation.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const escrowCreation = <%- importFile('test/fixtures/requests/prepare-escrow-creation.json') %>;
+return api.prepareEscrowCreation(address, escrowCreation).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-escrow-creation.json') %>

docs/src/prepareEscrowExecution.md.ejs

@@ -0,0 +1,30 @@
+## prepareEscrowExecution
+
+`prepareEscrowExecution(address: string, escrowExecution: Object, instructions: Object): Promise<Object>`
+
+Prepare an escrow execution transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-escrow-execution.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const escrowExecution = <%- importFile('test/fixtures/requests/prepare-escrow-execution.json') %>;
+return api.prepareEscrowExecution(address, escrowExecution).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-escrow-execution.json') %>

docs/src/prepareOrder.md.ejs

@@ -0,0 +1,30 @@
+## prepareOrder
+
+`prepareOrder(address: string, order: Object, instructions: Object): Promise<Object>`
+
+Prepare an order transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-order.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const order = <%- importFile('test/fixtures/requests/prepare-order.json') %>;
+return api.prepareOrder(address, order)
+  .then(prepared => {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-order.json') %>

docs/src/prepareOrderCancellation.md.ejs

@@ -0,0 +1,30 @@
+## prepareOrderCancellation
+
+`prepareOrderCancellation(address: string, orderCancellation: Object, instructions: Object): Promise<Object>`
+
+Prepare an order cancellation transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema("input/prepare-order-cancellation.json") %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema("output/prepare.json") %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const orderCancellation = {orderSequence: 123};
+return api.prepareOrderCancellation(address, orderCancellation)
+  .then(prepared => {/* ... */});
+```
+
+<%- renderFixture("responses/prepare-order-cancellation.json") %>

docs/src/preparePayment.md.ejs

@@ -0,0 +1,30 @@
+## preparePayment
+
+`preparePayment(address: string, payment: Object, instructions: Object): Promise<Object>`
+
+Prepare a payment transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema("input/prepare-payment.json") %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema("output/prepare.json") %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const payment = <%- importFile('test/fixtures/requests/prepare-payment.json') %>;
+return api.preparePayment(address, payment).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture("responses/prepare-payment.json") %>

docs/src/preparePaymentChannelClaim.md.ejs

@@ -0,0 +1,30 @@
+## preparePaymentChannelClaim
+
+`preparePaymentChannelClaim(address: string, paymentChannelClaim: Object, instructions: Object): Promise<Object>`
+
+Prepare a payment channel claim transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-payment-channel-claim.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const paymentChannelClaim = <%- importFile('test/fixtures/requests/prepare-payment-channel-claim.json') %>;
+return api.preparePaymentChannelClaim(address, paymentChannelClaim).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-payment-channel-claim.json') %>

docs/src/preparePaymentChannelCreate.md.ejs

@@ -0,0 +1,30 @@
+## preparePaymentChannelCreate
+
+`preparePaymentChannelCreate(address: string, paymentChannelCreate: Object, instructions: Object): Promise<Object>`
+
+Prepare a payment channel creation transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-payment-channel-create.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const paymentChannelCreate = <%- importFile('test/fixtures/requests/prepare-payment-channel-create.json') %>;
+return api.preparePaymentChannelCreate(address, paymentChannelCreate).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-payment-channel-create.json') %>

docs/src/preparePaymentChannelFund.md.ejs

@@ -0,0 +1,30 @@
+## preparePaymentChannelFund
+
+`preparePaymentChannelFund(address: string, paymentChannelFund: Object, instructions: Object): Promise<Object>`
+
+Prepare a payment channel fund transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-payment-channel-fund.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const paymentChannelFund = <%- importFile('test/fixtures/requests/prepare-payment-channel-fund.json') %>;
+return api.preparePaymentChannelFund(address, paymentChannelFund).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture('responses/prepare-payment-channel-fund.json') %>

docs/src/prepareSettings.md.ejs

@@ -0,0 +1,30 @@
+## prepareSettings
+
+`prepareSettings(address: string, settings: Object, instructions: Object): Promise<Object>`
+
+Prepare a settings transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema('input/prepare-settings.json') %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema('output/prepare.json') %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const settings = <%- importFile('test/fixtures/requests/prepare-settings.json') %>;
+return api.prepareSettings(address, settings)
+  .then(prepared => {/* ... */});
+```
+
+<%- renderFixture('requests/prepare-settings.json') %>

docs/src/prepareTrustline.md.ejs

@@ -0,0 +1,30 @@
+## prepareTrustline
+
+`prepareTrustline(address: string, trustline: Object, instructions: Object): Promise<Object>`
+
+Prepare a trustline transaction. The prepared transaction must subsequently be [signed](#sign) and [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema("input/prepare-trustline.json") %>
+
+### Return Value
+
+This method returns a promise that resolves with an object with the following structure:
+
+<aside class="notice">
+All "prepare*" methods have the same return type.
+</aside>
+
+<%- renderSchema("output/prepare.json") %>
+
+### Example
+
+```javascript
+const address = 'r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59';
+const trustline = <%- importFile('test/fixtures/requests/prepare-trustline.json') %>;
+return api.prepareTrustline(address, trustline).then(prepared =>
+  {/* ... */});
+```
+
+<%- renderFixture("responses/prepare-trustline.json") %>

docs/src/sign.md.ejs

@@ -0,0 +1,25 @@
+## sign
+
+`sign(txJSON: string, secret: string, options: Object): {signedTransaction: string, id: string}`
+
+Sign a prepared transaction. The signed transaction must subsequently be [submitted](#submit).
+
+### Parameters
+
+<%- renderSchema("input/sign.json") %>
+
+### Return Value
+
+This method returns an object with the following structure:
+
+<%- renderSchema("output/sign.json") %>
+
+### Example
+
+```javascript
+const txJSON = '{"Flags":2147483648,"TransactionType":"AccountSet","Account":"r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59","Domain":"726970706C652E636F6D","LastLedgerSequence":8820051,"Fee":"12","Sequence":23}';
+const secret = 'shsWGZcmZz6YsWWmcnpfr6fLTdtFV';
+return api.sign(txJSON, secret);
+```
+
+<%- renderFixture("responses/sign.json") %>

docs/src/signPaymentChannelClaim.md.ejs

@@ -0,0 +1,28 @@
+## signPaymentChannelClaim
+
+`signPaymentChannelClaim(channel: string, amount: string, privateKey: string): string`
+
+Sign a payment channel claim. The signature can be submitted in a subsequent [PaymentChannelClaim](#preparePaymmentChannelClaim) transaction.
+
+### Parameters
+
+<%- renderSchema("input/sign-payment-channel-claim.json") %>
+
+### Return Value
+
+This method returns a signature string:
+
+<%- renderSchema("output/sign-payment-channel-claim.json") %>
+
+### Example
+
+```javascript
+const channel =
+  '3E18C05AD40319B809520F1A136370C4075321B285217323396D6FD9EE1E9037';
+const amount = '.00001';
+const privateKey =
+  'ACCD3309DB14D1A4FC9B1DAE608031F4408C85C73EE05E035B7DC8B25840107A';
+return api.signPaymentChannelClaim(channel, amount, privateKey);
+```
+
+<%- renderFixture("responses/sign-payment-channel-claim.json") %>

docs/src/specifications.md.ejs

@@ -0,0 +1,113 @@
+# Transaction Specifications
+
+A *transaction specification* specifies what a transaction should do. Each [Transaction Type](#transaction-types) has its own type of specification.
+
+## Payment
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/payment.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-payment.json') %>
+
+## Trustline
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/trustline.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-trustline.json') %>
+
+## Order
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/order.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-order.json') %>
+
+## Order Cancellation
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/order-cancellation.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-order-cancellation.json') %>
+
+## Settings
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('output/get-settings.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-settings.json') %>
+
+## Escrow Creation
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/escrow-creation.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-escrow-creation.json') %>
+
+## Escrow Cancellation
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/escrow-cancellation.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-escrow-cancellation.json') %>
+
+## Escrow Execution
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/escrow-execution.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-escrow-execution.json') %>
+
+## Payment Channel Create
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/payment-channel-create.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-payment-channel-create.json') %>
+
+## Payment Channel Fund
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/payment-channel-fund.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-payment-channel-fund.json') %>
+
+## Payment Channel Claim
+
+See [Transaction Types](#transaction-types) for a description.
+
+<%- renderSchema('specifications/payment-channel-claim.json') %>
+
+### Example
+
+<%- renderFixture('requests/prepare-payment-channel-claim.json') %>

docs/src/submit.md.ejs

@@ -0,0 +1,25 @@
+## submit
+
+`submit(signedTransaction: string): Promise<Object>`
+
+Submits a signed transaction. The transaction is not guaranteed to succeed; it must be verified with [getTransaction](#gettransaction).
+
+### Parameters
+
+<%- renderSchema('input/submit.json') %>
+
+### Return Value
+
+This method returns an object with the following structure:
+
+<%- renderSchema('output/submit.json') %>
+
+### Example
+
+```javascript
+const signedTransaction = '12000322800000002400000017201B0086955368400000000000000C732102F89EAEC7667B30F33D0687BBA86C3FE2A08CCA40A9186C5BDE2DAA6FA97A37D874473045022100BDE09A1F6670403F341C21A77CF35BA47E45CDE974096E1AA5FC39811D8269E702203D60291B9A27F1DCABA9CF5DED307B4F23223E0B6F156991DB601DFB9C41CE1C770A726970706C652E636F6D81145E7B112523F68D2F5E879DB4EAC51C6698A69304';
+return api.submit(signedTransaction)
+  .then(result => {/* ... */});
+```
+
+<%- renderFixture('responses/submit.json') %>

docs/src/transactions.md.ejs

@@ -0,0 +1,63 @@
+# Transaction Overview
+
+## Transaction Types
+
+A transaction type is specified by the strings in the first column in the table below.
+
+Type | Description
+---- | -----------
+[payment](#payment) | A `payment` transaction represents a transfer of value from one account to another. Depending on the [path](https://ripple.com/build/paths/) taken, additional exchanges of value may occur atomically to facilitate the payment.
+[order](#order) | An `order` transaction creates a limit order. It defines an intent to exchange currencies, and creates an order in the Ripple Consensus Ledger's order book if not completely fulfilled when placed. Orders can be partially fulfilled.
+[orderCancellation](#order-cancellation) | An `orderCancellation` transaction cancels an order in the Ripple Consensus Ledger's order book.
+[trustline](#trustline) | A `trustline` transactions creates or modifies a trust line between two accounts.
+[settings](#settings) | A `settings` transaction modifies the settings of an account in the Ripple Consensus Ledger.
+[escrowCreation](#escrow-creation) | An `escrowCreation` transaction creates an escrow on the ledger, which locks XRP until a cryptographic condition is met or it expires. It is like an escrow service where the Ripple network acts as the escrow agent.
+[escrowCancellation](#escrow-cancellation) | An `escrowCancellation` transaction unlocks the funds in an escrow and sends them back to the creator of the escrow, but it will only work after the escrow expires.
+[escrowExecution](#escrow-execution) | An `escrowExecution` transaction unlocks the funds in an escrow and sends them to the destination of the escrow, but it will only work if the cryptographic condition is provided.
+
+## Transaction Flow
+
+Executing a transaction with `RippleAPI` requires the following four steps:
+
+1. Prepare - Create an unsigned transaction based on a [specification](#transaction-specifications) and [instructions](#transaction-instructions). There is a method to prepare each type of transaction:
+    * [preparePayment](#preparepayment)
+    * [prepareTrustline](#preparetrustline)
+    * [prepareOrder](#prepareorder)
+    * [prepareOrderCancellation](#prepareordercancellation)
+    * [prepareSettings](#preparesettings)
+    * [prepareEscrowCreation](#prepareescrowcreation)
+    * [prepareEscrowCancellation](#prepareescrowcancellation)
+    * [prepareEscrowExecution](#prepareescrowexecution)
+2. [Sign](#sign) - Cryptographically sign the transaction locally and save the [transaction ID](#transaction-id). Signing is how the owner of an account authorizes a transaction to take place. For multisignature transactions, the `signedTransaction` fields returned by `sign` must be collected and passed to the [combine](#combine) method.
+3. [Submit](#submit) - Submit the transaction to the connected server.
+4. Verify - Verify that the transaction got validated by querying with [getTransaction](#gettransaction). This is necessary because transactions may fail even if they were successfully submitted.
+
+## Transaction Fees
+
+Every transaction must destroy a small amount of XRP as a cost to send the transaction. This is also called a *transaction fee*. The transaction cost is designed to increase along with the load on the Ripple network, making it very expensive to deliberately or inadvertently overload the network.
+
+You can choose the size of the fee you want to pay or let a default be used. You can get an estimate of the fee required to be included in the next ledger closing with the [getFee](#getfee) method.
+
+## Transaction Instructions
+
+Transaction instructions indicate how to execute a transaction, complementary with the [transaction specification](#transaction-specifications).
+
+<%- renderSchema("objects/instructions.json") %>
+
+We recommended that you specify a `maxLedgerVersion` so that you can quickly determine that a failed transaction will never succeeed in the future. It is impossible for a transaction to succeed after the network ledger version exceeds the transaction's `maxLedgerVersion`. If you omit `maxLedgerVersion`, the "prepare*" method automatically supplies a `maxLedgerVersion` equal to the current ledger plus 3, which it includes in the return value from the "prepare*" method.
+
+## Transaction ID
+
+```json
+"F4AB442A6D4CBB935D66E1DA7309A5FC71C7143ED4049053EC14E3875B0CF9BF"
+```
+
+A transaction ID is a 64-bit hexadecimal string that uniquely identifies the transaction. The transaction ID is derived from the transaction instruction and specifications, using a strong hash function.
+
+You can look up a transaction by ID using the [getTransaction](#gettransaction) method.
+
+## Transaction Memos
+
+Every transaction can optionally have an array of memos for user applications. The `memos` field in each [transaction specification](#transaction-specifications) is an array of objects with the following structure:
+
+<%- renderSchema('objects/memos.json') %>

docs/src/verifyPaymentChannelClaim.md.ejs

@@ -0,0 +1,31 @@
+## verifyPaymentChannelClaim
+
+`verifyPaymentChannelClaim(channel: string, amount: string, signature: string, publicKey: string): boolean`
+
+Verify a payment channel claim signature.
+
+### Parameters
+
+<%- renderSchema("input/verify-payment-channel-claim.json") %>
+
+### Return Value
+
+This method returns `true` if the claim signature is valid.
+
+<%- renderSchema("output/verify-payment-channel-claim.json") %>
+
+### Example
+
+```javascript
+const channel =
+  '3E18C05AD40319B809520F1A136370C4075321B285217323396D6FD9EE1E9037';
+const amount = '.00001';
+const signature = <%- importFile("test/fixtures/responses/sign-payment-channel-claim.json") %>;
+const publicKey =
+  '02F89EAEC7667B30F33D0687BBA86C3FE2A08CCA40A9186C5BDE2DAA6FA97A37D8';
+return api.verifyPaymentChannelClaim(channel, amount, signature, publicKey);
+```
+
+```json
+true
+```

npm-shrinkwrap.json

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     },
     "ripple-lib-transactionparser": {
       "version": "0.6.0",
+      "from": "ripple-lib-transactionparser@>=0.6.0 <0.7.0",
       "resolved": "https://registry.npmjs.org/ripple-lib-transactionparser/-/ripple-lib-transactionparser-0.6.0.tgz"
     },
+    "semver": {
+      "version": "5.0.3",
+      "from": "semver@>=5.0.1 <5.1.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.0.3.tgz"
+    },
+    "sha.js": {
+      "version": "2.4.5",
+      "from": "sha.js@>=2.3.6 <3.0.0",
+      "resolved": "https://registry.npmjs.org/sha.js/-/sha.js-2.4.5.tgz"
+    },
+    "ultron": {
+      "version": "1.0.2",
+      "from": "ultron@>=1.0.0 <1.1.0",
+      "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.0.2.tgz"
+    },
     "ws": {
+      "version": "1.1.1",
+      "from": "ws@>=1.0.1 <2.0.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-1.1.1.tgz"
+    },
+    "x-address-codec": {
       "version": "0.7.2",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-0.7.2.tgz",
-      "dependencies": {
-        "options": {
-          "version": "0.0.6",
-          "resolved": "https://registry.npmjs.org/options/-/options-0.0.6.tgz"
-        },
-        "ultron": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.0.2.tgz"
-        }
-      }
+      "from": "x-address-codec@>=0.7.0 <0.8.0",
+      "resolved": "https://registry.npmjs.org/x-address-codec/-/x-address-codec-0.7.2.tgz"
     }
   }
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ripple-lib",
-  "version": "0.13.0-rc16",
+  "version": "0.17.7",
   "license": "ISC",
   "description": "A JavaScript API for interacting with Ripple in Node.js and the browser",
   "files": [
@@ -15,51 +15,67 @@
     "test": "test"
   },
   "dependencies": {
-    "ajv": "^1.4.8",
-    "babel-runtime": "^5.5.4",
+    "babel-polyfill": "^6.3.14",
+    "babel-runtime": "^6.3.19",
     "bignumber.js": "^2.0.3",
     "https-proxy-agent": "^1.0.0",
+    "jsonschema": "^1.1.1",
     "lodash": "^3.1.0",
     "ripple-address-codec": "^2.0.1",
-    "ripple-binary-codec": "^0.0.7",
-    "ripple-hashes": "^0.0.1",
+    "ripple-binary-codec": "^0.1.10",
+    "ripple-hashes": "^0.3.0",
     "ripple-keypairs": "^0.10.0",
     "ripple-lib-transactionparser": "^0.6.0",
-    "ws": "~0.7.1"
+    "ws": "^1.0.1"
   },
   "devDependencies": {
     "assert-diff": "^1.0.1",
-    "babel": "^5.8.21",
-    "babel-core": "^5.8.22",
-    "babel-eslint": "^4.1.3",
-    "babel-loader": "^5.3.2",
-    "coveralls": "~2.10.0",
-    "eslint": "^1.3.0",
-    "eslint-plugin-flowtype": "^1.0.0",
+    "babel-cli": "^6.4.0",
+    "babel-core": "^6.4.0",
+    "babel-eslint": "^6.0.4",
+    "babel-loader": "^6.2.1",
+    "babel-plugin-syntax-flow": "^6.3.13",
+    "babel-plugin-transform-flow-strip-types": "^6.4.0",
+    "babel-preset-es2015": "^6.3.13",
+    "babel-preset-stage-1": "^6.3.13",
+    "babel-register": "^6.3.13",
+    "coveralls": "^2.11.9",
+    "doctoc": "^0.15.0",
+    "ejs": "^2.3.4",
+    "eslint": "^2.9.0",
     "eventemitter2": "^0.4.14",
-    "flow-bin": "^0.14",
-    "gulp": "~3.8.10",
-    "gulp-bump": "~0.1.13",
-    "gulp-rename": "~1.2.0",
-    "gulp-uglify": "~1.1.0",
-    "istanbul": "~0.3.5",
+    "gulp": "^3.8.10",
+    "gulp-bump": "^0.1.13",
+    "gulp-rename": "^1.2.0",
+    "gulp-uglify": "^1.1.0",
+    "http-server": "^0.8.5",
+    "istanbul": "^1.1.0-alpha.1",
+    "jayson": "^1.2.2",
     "json-loader": "^0.5.2",
-    "mocha": "~2.1.0",
-    "webpack": "~1.5.3",
-    "yargs": "~1.3.1"
+    "json-schema-to-markdown-table": "^0.4.0",
+    "mocha": "^2.1.0",
+    "mocha-in-sauce": "^0.0.1",
+    "mocha-junit-reporter": "^1.9.1",
+    "null-loader": "^0.1.1",
+    "webpack": "^1.5.3",
+    "yargs": "^1.3.1"
   },
   "scripts": {
     "build": "gulp",
+    "doctoc": "doctoc docs/index.md --title '# RippleAPI Reference' --github --maxlevel 2",
+    "docgen": "node --harmony scripts/build_docs.js",
     "clean": "rm -rf dist/npm && rm -rf build/flow",
     "typecheck": "babel --optional runtime --blacklist flow -d build/flow/ src/ && flow check",
     "compile": "babel -D --optional runtime -d dist/npm/ src/",
     "watch": "babel -w -D --optional runtime -d dist/npm/ src/",
     "compile-with-source-maps": "babel -D --optional runtime -s -t -d dist/npm/ src/",
     "prepublish": "npm run clean && npm run compile",
-    "test": "istanbul test _mocha",
+    "test": "babel-node ./node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha",
     "coveralls": "cat ./coverage/lcov.info | coveralls",
     "lint": "if ! [ -f eslintrc ]; then curl -o eslintrc 'https://raw.githubusercontent.com/ripple/javascript-style-guide/es6/eslintrc'; echo 'parser: babel-eslint' >> eslintrc; fi; eslint -c eslintrc src/",
-    "perf": "./scripts/perf_test.sh"
+    "perf": "./scripts/perf_test.sh",
+    "start": "babel-node scripts/http.js",
+    "sauce": "babel-node scripts/sauce-runner.js"
   },
   "repository": {
     "type": "git",

scripts/build_docs.js

@@ -0,0 +1,51 @@
+'use strict';
+const fs = require('fs');
+const path = require('path');
+const execSync = require('child_process').execSync;
+const ejs = require('ejs');
+const renderFromPaths =
+  require('json-schema-to-markdown-table').renderFromPaths;
+const ROOT = path.dirname(path.normalize(__dirname));
+
+function strip(string) {
+  return string.replace(/^\s+|\s+$/g, '');
+}
+
+function importFile(relativePath) {
+  const absolutePath = path.join(ROOT, relativePath);
+  return strip(fs.readFileSync(absolutePath).toString('utf-8'));
+}
+
+function renderFixture(fixtureRelativePath) {
+  const json = importFile(path.join('test', 'fixtures', fixtureRelativePath));
+  return '\n```json\n' + json + '\n```\n';
+}
+
+function renderSchema(schemaRelativePath) {
+  const schemasPath = path.join(ROOT, 'src', 'common', 'schemas');
+  const schemaPath = path.join(schemasPath, schemaRelativePath);
+  return renderFromPaths(schemaPath, schemasPath);
+}
+
+function main() {
+  const locals = {
+    importFile: importFile,
+    renderFixture: renderFixture,
+    renderSchema: renderSchema
+  };
+
+  const indexPath = path.join(ROOT, 'docs', 'src', 'index.md.ejs');
+  ejs.renderFile(indexPath, locals, function(error, output) {
+    if (error) {
+      console.error(error);
+      process.exit(1);
+    } else {
+      const outputPath = path.join(ROOT, 'docs', 'index.md');
+      fs.writeFileSync(outputPath, output);
+      execSync('npm run doctoc', {cwd: ROOT});
+      process.exit(0);
+    }
+  });
+}
+
+main();

scripts/checkeol.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+function checkEOL {
+  local changedFiles=$(git --no-pager diff --name-only -M100% --diff-filter=AM --relative $(git merge-base FETCH_HEAD origin/HEAD) FETCH_HEAD)
+  local result=0
+  for name in $changedFiles; do
+    grep  -c -U -q $'\r' $name
+      if [ $? -eq 0 ]; then
+        echo "windows eol found in $name" >&2
+        result=1
+      fi
+  done
+  if [ $result -eq 1 ]; then
+    false
+  fi
+}
+
+checkEOL

scripts/ci.sh

@@ -3,6 +3,10 @@
 NODE_INDEX="$1"
 TOTAL_NODES="$2"
 
+function checkEOL {
+  ./scripts/checkeol.sh
+}
+
 typecheck() {
   npm install -g flow-bin
   flow --version
@@ -11,7 +15,7 @@ typecheck() {
 
 lint() {
   echo "eslint $(node_modules/.bin/eslint --version)"
-  npm list babel-eslint | grep babel-eslint
+  npm list babel-eslint
   REPO_URL="https://raw.githubusercontent.com/ripple/javascript-style-guide"
   curl "$REPO_URL/es6/eslintrc" > ./eslintrc
   echo "parser: babel-eslint" >> ./eslintrc
@@ -20,6 +24,7 @@ lint() {
 
 unittest() {
   # test "src"
+  mocha test --reporter mocha-junit-reporter --reporter-options mochaFile=$CIRCLE_TEST_REPORTS/test-results.xml
   npm test --coverage
   npm run coveralls
 
@@ -29,32 +34,64 @@ unittest() {
   mkdir -p test-compiled/node_modules
   ln -nfs ../../dist/npm test-compiled/node_modules/ripple-api
   mocha --opts test-compiled/mocha.opts test-compiled
+
+  #compile tests for browser testing
+  #gulp build-min build-tests
+  #node --harmony test-compiled/mocked-server.js > /dev/null &
+
+  #echo "Running tests in PhantomJS"
+  #mocha-phantomjs test/localrunner.html
+  #echo "Running tests using minified version in PhantomJS"
+  #mocha-phantomjs test/localrunnermin.html
+
+  #echo "Running tests in SauceLabs"
+  #http-server &
+  #npm run sauce
+
+  #pkill -f mocked-server.js
+  #pkill -f http-server
   rm -rf test-compiled
 }
 
 integrationtest() {
   mocha test/integration/integration-test.js
+  mocha test/integration/http-integration-test.js
+
+  # run integration tests in PhantomJS
+  #gulp build-tests build-min
+  #echo "Running integragtion tests in PhantomJS"
+  #mocha-phantomjs test/localintegrationrunner.html
+}
+
+doctest() {
+  mv docs/index.md docs/index.md.save
+  npm run docgen
+  mv docs/index.md docs/index.md.test
+  mv docs/index.md.save docs/index.md
+  cmp docs/index.md docs/index.md.test
+  rm docs/index.md.test
 }
 
 oneNode() {
+  checkEOL
+  doctest
   lint
-  typecheck
   unittest
   integrationtest
 }
 
 twoNodes() {
   case "$NODE_INDEX" in
-    0) lint && integrationtest;;
-    1) typecheck && unittest;;
+    0) doctest; lint; integrationtest;;
+    1) checkEOL; unittest;;
     *) echo "ERROR: invalid usage"; exit 2;;
   esac
 }
 
 threeNodes() {
   case "$NODE_INDEX" in
-    0) lint && integrationtest;;
-    1) typecheck;;
+    0) doctest; lint; integrationtest;;
+    1) checkEOL;;
     2) unittest;;
     *) echo "ERROR: invalid usage"; exit 2;;
   esac

scripts/http.js

@@ -0,0 +1,16 @@
+'use strict';
+
+const createHTTPServer = require('../src/http').createHTTPServer;
+const port = 5990;
+const serverUrl = 'wss://s1.ripple.com';
+
+
+function main() {
+  const server = createHTTPServer({server: serverUrl}, port);
+  server.start().then(() => {
+    console.log('Server started on port ' + String(port));
+  });
+}
+
+
+main();

scripts/publish

@@ -16,28 +16,3 @@ echo ""
 echo "publish to npm"
 npm publish
 exit_on_error
-
-rm -rf dist/bower
-echo ""
-echo "publish to bower"
-
-git clone git@github.com:ripple/bower-ripple.git dist/bower
-gulp bower
-exit_on_error
-
-cd dist/bower
-version=$(cat bower.json | grep -Eo '([0-9]\.?)+(-rc([0-9])+)?')
-echo "version: $version"
-git add ripple.js ripple-debug.js ripple-min.js bower.json
-exit_on_error
-
-git commit -m "[TASK] add v$version"
-exit_on_error
-
-git tag "v$version"
-exit_on_error
-
-git push origin master
-git push --tags origin master
-
-cd ../..

scripts/publish_rc

@@ -16,28 +16,3 @@ echo ""
 echo "publish rc to npm"
 npm publish --tag beta
 exit_on_error
-
-rm -rf dist/bower
-echo ""
-echo "publish to bower"
-
-git clone git@github.com:ripple/bower-ripple.git dist/bower
-gulp bower
-exit_on_error
-
-cd dist/bower
-version=$(cat bower.json | grep -Eo '([0-9]\.?)+(-rc([0-9])+)?')
-echo "version: $version"
-git add ripple.js ripple-debug.js ripple-min.js bower.json
-exit_on_error
-
-git commit -m "[TASK] add v$version"
-exit_on_error
-
-git tag "v$version"
-exit_on_error
-
-git push origin master
-git push --tags origin master
-
-cd ../..

scripts/publish_to_bower

@@ -1,12 +0,0 @@
-rm -rf dist/bower
-git clone git@github.com:ripple/bower-ripple.git dist/bower
-gulp bower
-cd dist/bower
-version=$(cat bower.json | grep -Eo '([0-9]\.?)+(-rc[0-9])?')
-echo "version: $version"
-git add ripple.js ripple-debug.js ripple-min.js bower.json
-git commit -m "[TASK] add v$version"
-git tag "v$version"
-git push origin master
-git push --tags origin master
-cd ..

scripts/sauce-runner.js

@@ -0,0 +1,100 @@
+
+const _ = require('lodash');
+const MochaSauce = require('mocha-in-sauce');
+
+const testUrl = 'http://testripple.circleci.com:8080/test/saucerunner.html';
+
+
+function main() {
+  // uncomment for more debug info
+  // process.env.DEBUG = '*';
+
+  // configure
+  const config = {
+    name: 'RippleAPI',
+    host: 'localhost',
+    port: 4445,
+    maxDuration: 180000,
+    // the current build name (optional)
+    build: Date.now(),
+    url: testUrl,
+    runSauceConnect: true
+  };
+
+  if (process.env.CIRCLE_BUILD_NUM) {
+    config.build = process.env.CIRCLE_BUILD_NUM;
+    config.tags = [process.env.CIRCLE_BRANCH, process.env.CIRCLE_SHA1];
+    config.tunnelIdentifier = process.env.CIRCLE_BUILD_NUM;
+  }
+
+  const sauce = new MochaSauce(config);
+
+  sauce.concurrency(5);
+
+  // setup what browsers to test with
+  sauce.browser({browserName: 'firefox', platform: 'Linux',
+   version: '43'});
+  sauce.browser({browserName: 'firefox', platform: 'Windows 8.1',
+    version: '43'});
+  sauce.browser({browserName: 'firefox', platform: 'OS X 10.11',
+   version: '43'});
+  sauce.browser({browserName: 'safari', platform: 'OS X 10.11',
+    version: '9'});
+  sauce.browser({browserName: 'safari', platform: 'OS X 10.10',
+    version: '8'});
+  sauce.browser({browserName: 'safari', platform: 'OS X 10.9',
+    version: '7'});
+  sauce.browser({browserName: 'chrome', platform: 'OS X 10.11',
+    version: '47'});
+  sauce.browser({browserName: 'chrome', platform: 'Linux',
+    version: '47'});
+  sauce.browser({browserName: 'chrome', platform: 'Windows 8.1',
+    version: '47'});
+  sauce.browser({browserName: 'internet explorer', platform: 'Windows 10',
+    version: '11'});
+  sauce.browser({browserName: 'MicrosoftEdge', platform: 'Windows 10',
+    version: '20'});
+
+  sauce.on('init', function(browser) {
+    console.log('  init : %s %s', browser.browserName, browser.platform);
+  });
+
+  sauce.on('start', function(browser) {
+    console.log('  start : %s %s', browser.browserName, browser.platform);
+  });
+
+  sauce.on('end', function(browser, res) {
+    console.log('  end : %s %s : %d failures', browser.browserName,
+      browser.platform, res && res.failures);
+  });
+
+  sauce.on('connected', sauceConnectProcess => {
+    sauceConnectProcess.on('exit', function(code, /* signal */) {
+      if (code > 0) {
+        console.log('something wrong - exiting');
+        process.exit();
+      } else {
+        console.log('normal tunnel exit');
+      }
+    });
+  });
+
+
+  sauce.start(function(err, res) {
+    let failure = false;
+    if (err) {
+      console.log('Error starting Sauce');
+      console.error(err);
+      process.exitCode = 2;
+    } else {
+      console.log('-------------- done --------------');
+      failure = _.some(res, 'failures');
+      console.log('Tests are failed:', failure);
+      if (failure) {
+        process.exitCode = 1;
+      }
+    }
+  });
+}
+
+main();

src/api.js

@@ -0,0 +1,170 @@
+/* @flow */
+'use strict' // eslint-disable-line strict
+
+/* eslint-disable max-len */
+// Enable core-js polyfills. This allows use of ES6/7 extensions listed here:
+// https://github.com/zloirock/core-js/blob/fb0890f32dabe8d4d88a4350d1b268446127132e/shim.js#L1-L103
+/* eslint-enable max-len */
+
+// In node.js env, polyfill might be already loaded (from any npm package),
+// that's why we do this check.
+if (!global._babelPolyfill) {
+  require('babel-polyfill')
+}
+
+const _ = require('lodash')
+const EventEmitter = require('events').EventEmitter
+const common = require('./common')
+const server = require('./server/server')
+const connect = server.connect
+const disconnect = server.disconnect
+const getServerInfo = server.getServerInfo
+const getFee = server.getFee
+const isConnected = server.isConnected
+const getLedgerVersion = server.getLedgerVersion
+const getTransaction = require('./ledger/transaction')
+const getTransactions = require('./ledger/transactions')
+const getTrustlines = require('./ledger/trustlines')
+const getBalances = require('./ledger/balances')
+const getBalanceSheet = require('./ledger/balance-sheet')
+const getPaths = require('./ledger/pathfind')
+const getOrders = require('./ledger/orders')
+const getOrderbook = require('./ledger/orderbook')
+const getSettings = require('./ledger/settings')
+const getAccountInfo = require('./ledger/accountinfo')
+const getPaymentChannel = require('./ledger/payment-channel')
+const preparePayment = require('./transaction/payment')
+const prepareTrustline = require('./transaction/trustline')
+const prepareOrder = require('./transaction/order')
+const prepareOrderCancellation = require('./transaction/ordercancellation')
+const prepareEscrowCreation =
+  require('./transaction/escrow-creation')
+const prepareEscrowExecution =
+  require('./transaction/escrow-execution')
+const prepareEscrowCancellation =
+  require('./transaction/escrow-cancellation')
+const preparePaymentChannelCreate =
+  require('./transaction/payment-channel-create')
+const preparePaymentChannelFund =
+  require('./transaction/payment-channel-fund')
+const preparePaymentChannelClaim =
+  require('./transaction/payment-channel-claim')
+const prepareSettings = require('./transaction/settings')
+const sign = require('./transaction/sign')
+const combine = require('./transaction/combine')
+const submit = require('./transaction/submit')
+const errors = require('./common').errors
+const generateAddress =
+  require('./offline/generate-address').generateAddressAPI
+const computeLedgerHash = require('./offline/ledgerhash')
+const signPaymentChannelClaim =
+  require('./offline/sign-payment-channel-claim')
+const verifyPaymentChannelClaim =
+  require('./offline/verify-payment-channel-claim')
+const getLedger = require('./ledger/ledger')
+
+type APIOptions = {
+  server?: string,
+  feeCushion?: number,
+  trace?: boolean,
+  proxy?: string,
+  timeout?: number
+}
+
+// prevent access to non-validated ledger versions
+class RestrictedConnection extends common.Connection {
+  request(request, timeout) {
+    const ledger_index = request.ledger_index
+    if (ledger_index !== undefined && ledger_index !== 'validated') {
+      if (!_.isNumber(ledger_index) || ledger_index > this._ledgerVersion) {
+        return Promise.reject(new errors.LedgerVersionError(
+          `ledgerVersion ${ledger_index} is greater than server\'s ` +
+          `most recent validated ledger: ${this._ledgerVersion}`))
+      }
+    }
+    return super.request(request, timeout)
+  }
+}
+
+class RippleAPI extends EventEmitter {
+  constructor(options: APIOptions = {}) {
+    common.validate.apiOptions(options)
+    super()
+    this._feeCushion = options.feeCushion || 1.2
+    const serverURL = options.server
+    if (serverURL !== undefined) {
+      this.connection = new RestrictedConnection(serverURL, options)
+      this.connection.on('ledgerClosed', message => {
+        this.emit('ledger', server.formatLedgerClose(message))
+      })
+      this.connection.on('error', (errorCode, errorMessage, data) => {
+        this.emit('error', errorCode, errorMessage, data)
+      })
+      this.connection.on('connected', () => {
+        this.emit('connected')
+      })
+      this.connection.on('disconnected', code => {
+        this.emit('disconnected', code)
+      })
+    } else {
+      // use null object pattern to provide better error message if user
+      // tries to call a method that requires a connection
+      this.connection = new RestrictedConnection(null, options)
+    }
+  }
+}
+
+_.assign(RippleAPI.prototype, {
+  connect,
+  disconnect,
+  isConnected,
+  getServerInfo,
+  getFee,
+  getLedgerVersion,
+
+  getTransaction,
+  getTransactions,
+  getTrustlines,
+  getBalances,
+  getBalanceSheet,
+  getPaths,
+  getOrders,
+  getOrderbook,
+  getSettings,
+  getAccountInfo,
+  getPaymentChannel,
+  getLedger,
+
+  preparePayment,
+  prepareTrustline,
+  prepareOrder,
+  prepareOrderCancellation,
+  prepareEscrowCreation,
+  prepareEscrowExecution,
+  prepareEscrowCancellation,
+  preparePaymentChannelCreate,
+  preparePaymentChannelFund,
+  preparePaymentChannelClaim,
+  prepareSettings,
+  sign,
+  combine,
+  submit,
+
+  generateAddress,
+  computeLedgerHash,
+  signPaymentChannelClaim,
+  verifyPaymentChannelClaim,
+  errors
+})
+
+// these are exposed only for use by unit tests; they are not part of the API
+RippleAPI._PRIVATE = {
+  validate: common.validate,
+  RangeSet: require('./common/rangeset').RangeSet,
+  ledgerUtils: require('./ledger/utils'),
+  schemaValidator: require('./common/schema-validator')
+}
+
+module.exports = {
+  RippleAPI
+}

src/broadcast.js

@@ -0,0 +1,70 @@
+'use strict' // eslint-disable-line strict
+const _ = require('lodash')
+const RippleAPI = require('./api').RippleAPI
+
+class RippleAPIBroadcast extends RippleAPI {
+  constructor(servers, options) {
+    super(options)
+    this.ledgerVersion = 0
+
+    const apis = servers.map(server => new RippleAPI(
+      _.assign({}, options, {server})
+    ))
+
+    // exposed for testing
+    this._apis = apis
+
+    this.getMethodNames().forEach(name => {
+      this[name] = function() { // eslint-disable-line no-loop-func
+        return Promise.race(apis.map(api => api[name](...arguments)))
+      }
+    })
+
+    // connection methods must be overridden to apply to all api instances
+    this.connect = function() {
+      return Promise.all(apis.map(api => api.connect()))
+    }
+    this.disconnect = function() {
+      return Promise.all(apis.map(api => api.disconnect()))
+    }
+    this.isConnected = function() {
+      return _.every(apis.map(api => api.isConnected()))
+    }
+
+    // synchronous methods are all passed directly to the first api instance
+    const defaultAPI = apis[0]
+    const syncMethods = ['sign', 'generateAddress', 'computeLedgerHash']
+    syncMethods.forEach(name => {
+      this[name] = defaultAPI[name].bind(defaultAPI)
+    })
+
+    apis.forEach(api => {
+      api.on('ledger', this.onLedgerEvent.bind(this))
+      api.on('error', (errorCode, errorMessage, data) =>
+        this.emit('error', errorCode, errorMessage, data))
+    })
+  }
+
+  onLedgerEvent(ledger) {
+    if (ledger.ledgerVersion > this.ledgerVersion) {
+      this.ledgerVersion = ledger.ledgerVersion
+      this.emit('ledger', ledger)
+    }
+  }
+
+  getMethodNames() {
+    const methodNames = []
+    for (const name in RippleAPI.prototype) {
+      if (RippleAPI.prototype.hasOwnProperty(name)) {
+        if (typeof RippleAPI.prototype[name] === 'function') {
+          methodNames.push(name)
+        }
+      }
+    }
+    return methodNames
+  }
+}
+
+module.exports = {
+  RippleAPIBroadcast
+}

src/common/browser-hacks.js

@@ -0,0 +1,21 @@
+'use strict' // eslint-disable-line strict
+
+function setPrototypeOf(object, prototype) {
+  // Object.setPrototypeOf not supported on Internet Explorer 9
+  /* eslint-disable */
+  Object.setPrototypeOf ? Object.setPrototypeOf(object, prototype) :
+    object.__proto__ = prototype;
+  /* eslint-enable */
+}
+
+function getConstructorName(object) {
+  // hack for internet explorer
+  return process.browser ?
+    object.constructor.toString().match(/^function\s+([^(]*)/)[1] :
+    object.constructor.name
+}
+
+module.exports = {
+  getConstructorName,
+  setPrototypeOf
+}

src/common/connection.js

@@ -1,256 +1,449 @@
-'use strict';
-const {EventEmitter} = require('events');
-const WebSocket = require('ws');
-const parseURL = require('url').parse;
-const RangeSet = require('./rangeset').RangeSet;
+'use strict' // eslint-disable-line strict
+
+const _ = require('lodash')
+const {EventEmitter} = require('events')
+const WebSocket = require('ws')
+const parseURL = require('url').parse
+const RangeSet = require('./rangeset').RangeSet
 const {RippledError, DisconnectedError, NotConnectedError,
-  TimeoutError, ResponseFormatError, ConnectionError} = require('./errors');
+  TimeoutError, ResponseFormatError, ConnectionError,
+  RippledNotInitializedError} = require('./errors')
 
 function isStreamMessageType(type) {
   return type === 'ledgerClosed' ||
          type === 'transaction' ||
-         type === 'path_find';
+         type === 'path_find'
 }
 
 class Connection extends EventEmitter {
   constructor(url, options = {}) {
-    super();
-    this._url = url;
-    this._proxyURL = options.proxyURL;
-    this._authorization = options.authorization;
-    this._timeout = options.timeout || (20 * 1000);
-    this._isReady = false;
-    this._ws = null;
-    this._ledgerVersion = null;
-    this._availableLedgerVersions = new RangeSet();
-    this._nextRequestID = 1;
+    super()
+    this.setMaxListeners(Infinity)
+    this._url = url
+    this._trace = options.trace
+    if (this._trace) {
+      // for easier unit testing
+      this._console = console
+    }
+    this._proxyURL = options.proxy
+    this._proxyAuthorization = options.proxyAuthorization
+    this._authorization = options.authorization
+    this._trustedCertificates = options.trustedCertificates
+    this._key = options.key
+    this._passphrase = options.passphrase
+    this._certificate = options.certificate
+    this._timeout = options.timeout || (20 * 1000)
+    this._isReady = false
+    this._ws = null
+    this._ledgerVersion = null
+    this._availableLedgerVersions = new RangeSet()
+    this._nextRequestID = 1
+    this._retry = 0
+    this._retryTimer = null
+    this._onOpenErrorBound = null
+    this._onUnexpectedCloseBound = null
+    this._fee_base = null
+    this._fee_ref = null
+  }
+
+  _updateLedgerVersions(data) {
+    this._ledgerVersion = Number(data.ledger_index)
+    if (data.validated_ledgers) {
+      this._availableLedgerVersions.reset()
+      this._availableLedgerVersions.parseAndAddRanges(
+        data.validated_ledgers)
+    } else {
+      this._availableLedgerVersions.addValue(this._ledgerVersion)
+    }
+  }
+
+  _updateFees(data) {
+    this._fee_base = Number(data.fee_base)
+    this._fee_ref = Number(data.fee_ref)
   }
 
   // return value is array of arguments to Connection.emit
   _parseMessage(message) {
-    const data = JSON.parse(message);
+    const data = JSON.parse(message)
     if (data.type === 'response') {
       if (!(Number.isInteger(data.id) && data.id >= 0)) {
-        throw new ResponseFormatError('valid id not found in response');
+        throw new ResponseFormatError('valid id not found in response')
       }
-      return [data.id.toString(), data];
+      return [data.id.toString(), data]
     } else if (isStreamMessageType(data.type)) {
       if (data.type === 'ledgerClosed') {
-        this._ledgerVersion = Number(data.ledger_index);
-        this._availableLedgerVersions.reset();
-        this._availableLedgerVersions.parseAndAddRanges(
-          data.validated_ledgers);
+        this._updateLedgerVersions(data)
+        this._updateFees(data)
       }
-      return [data.type, data];
+      return [data.type, data]
     } else if (data.type === undefined && data.error) {
-      return ['error', data.error, data.error_message];  // e.g. slowDown
+      return ['error', data.error, data.error_message, data]  // e.g. slowDown
     }
-    throw new ResponseFormatError('unrecognized message type: ' + data.type);
+    throw new ResponseFormatError('unrecognized message type: ' + data.type)
   }
 
   _onMessage(message) {
-    let parameters;
+    let parameters
+    if (this._trace) {
+      this._console.log(message)
+    }
     try {
-      parameters = this._parseMessage(message);
+      parameters = this._parseMessage(message)
     } catch (error) {
-      this.emit('error', 'badMessage', message);
-      return;
+      this.emit('error', 'badMessage', error.message, message)
+      return
     }
     // we don't want this inside the try/catch or exceptions in listener
     // will be caught
-    this.emit.apply(this, parameters);
+    this.emit(...parameters)
   }
 
   get _state() {
-    return this._ws ? this._ws.readyState : WebSocket.CLOSED;
+    return this._ws ? this._ws.readyState : WebSocket.CLOSED
   }
 
   get _shouldBeConnected() {
-    return this._ws !== null;
+    return this._ws !== null
   }
 
   isConnected() {
-    return this._state === WebSocket.OPEN && this._isReady;
+    return this._state === WebSocket.OPEN && this._isReady
   }
 
-  _onUnexpectedClose() {
-    this._isReady = false;
-    this.connect().then();
+  _onUnexpectedClose(beforeOpen, resolve, reject, code) {
+    if (this._onOpenErrorBound) {
+      this._ws.removeListener('error', this._onOpenErrorBound)
+      this._onOpenErrorBound = null
+    }
+    // just in case
+    this._ws.removeAllListeners('open')
+    this._ws = null
+    this._isReady = false
+    if (beforeOpen) {
+      // connection was closed before it was properly opened, so we must return
+      // error to connect's caller
+      this.connect().then(resolve, reject)
+    } else {
+      // if first parameter ws lib sends close code,
+      // but sometimes it forgots about it, so default to 1006 - CLOSE_ABNORMAL
+      this.emit('disconnected', code || 1006)
+      this._retryConnect()
+    }
+  }
+
+  _calculateTimeout(retriesCount) {
+    return (retriesCount < 40)
+      // First, for 2 seconds: 20 times per second
+      ? (1000 / 20)
+      : (retriesCount < 40 + 60)
+        // Then, for 1 minute: once per second
+        ? (1000)
+        : (retriesCount < 40 + 60 + 60)
+          // Then, for 10 minutes: once every 10 seconds
+          ? (10 * 1000)
+          // Then: once every 30 seconds
+          : (30 * 1000)
+  }
+
+  _retryConnect() {
+    this._retry += 1
+    const retryTimeout = this._calculateTimeout(this._retry)
+    this._retryTimer = setTimeout(() => {
+      this.emit('reconnecting', this._retry)
+      this.connect().catch(this._retryConnect.bind(this))
+    }, retryTimeout)
+  }
+
+  _clearReconnectTimer() {
+    clearTimeout(this._retryTimer)
+    this._retryTimer = null
   }
 
   _onOpen() {
+    if (!this._ws) {
+      return Promise.reject(new DisconnectedError())
+    }
+    if (this._onOpenErrorBound) {
+      this._ws.removeListener('error', this._onOpenErrorBound)
+      this._onOpenErrorBound = null
+    }
+
     const request = {
       command: 'subscribe',
       streams: ['ledger']
-    };
-    return this.request(request).then(response => {
-      this._ledgerVersion = Number(response.ledger_index);
-      this._availableLedgerVersions.parseAndAddRanges(
-        response.validated_ledgers);
-      this._isReady = true;
-      this.emit('connected');
-    });
+    }
+    return this.request(request).then(data => {
+      if (_.isEmpty(data) || !data.ledger_index) {
+        // rippled instance doesn't have validated ledgers
+        return this._disconnect(false).then(() => {
+          throw new RippledNotInitializedError('Rippled not initialized')
+        })
+      }
+
+      this._updateLedgerVersions(data)
+      this._updateFees(data)
+      this._rebindOnUnxpectedClose()
+
+      this._retry = 0
+      this._ws.on('error', error => {
+        if (process.browser && error && error.type === 'error') {
+          // we are in browser, ignore error - `close` event will be fired
+          // after error
+          return
+        }
+        this.emit('error', 'websocket', error.message, error)
+      })
+
+      this._isReady = true
+      this.emit('connected')
+
+      return undefined
+    })
   }
 
-  _createWebSocket(url, proxyURL, authorization) {
-    const options = {};
-    if (proxyURL !== undefined) {
-      const parsedURL = parseURL(url);
-      const proxyOptions = parseURL(proxyURL);
-      proxyOptions.secureEndpoint = (parsedURL.protocol === 'wss:');
-      let HttpsProxyAgent;
+  _rebindOnUnxpectedClose() {
+    if (this._onUnexpectedCloseBound) {
+      this._ws.removeListener('close', this._onUnexpectedCloseBound)
+    }
+    this._onUnexpectedCloseBound =
+      this._onUnexpectedClose.bind(this, false, null, null)
+    this._ws.once('close', this._onUnexpectedCloseBound)
+  }
+
+  _unbindOnUnxpectedClose() {
+    if (this._onUnexpectedCloseBound) {
+      this._ws.removeListener('close', this._onUnexpectedCloseBound)
+    }
+    this._onUnexpectedCloseBound = null
+  }
+
+  _onOpenError(reject, error) {
+    this._onOpenErrorBound = null
+    this._unbindOnUnxpectedClose()
+    reject(new NotConnectedError(error && error.message))
+  }
+
+  _createWebSocket() {
+    const options = {}
+    if (this._proxyURL !== undefined) {
+      const parsedURL = parseURL(this._url)
+      const parsedProxyURL = parseURL(this._proxyURL)
+      const proxyOverrides = _.omit({
+        secureEndpoint: (parsedURL.protocol === 'wss:'),
+        secureProxy: (parsedProxyURL.protocol === 'https:'),
+        auth: this._proxyAuthorization,
+        ca: this._trustedCertificates,
+        key: this._key,
+        passphrase: this._passphrase,
+        cert: this._certificate
+      }, _.isUndefined)
+      const proxyOptions = _.assign({}, parsedProxyURL, proxyOverrides)
+      let HttpsProxyAgent
       try {
-        HttpsProxyAgent = require('https-proxy-agent');
+        HttpsProxyAgent = require('https-proxy-agent')
       } catch (error) {
-        throw new Error('"proxy" option is not supported in the browser');
+        throw new Error('"proxy" option is not supported in the browser')
       }
-      options.agent = new HttpsProxyAgent(proxyOptions);
+      options.agent = new HttpsProxyAgent(proxyOptions)
     }
-    if (authorization !== undefined) {
-      const base64 = new Buffer(authorization).toString('base64');
-      options.headers = {Authorization: `Basic ${base64}`};
+    if (this._authorization !== undefined) {
+      const base64 = new Buffer(this._authorization).toString('base64')
+      options.headers = {Authorization: `Basic ${base64}`}
     }
-    return new WebSocket(url, options);
+    const optionsOverrides = _.omit({
+      ca: this._trustedCertificates,
+      key: this._key,
+      passphrase: this._passphrase,
+      cert: this._certificate
+    }, _.isUndefined)
+    const websocketOptions = _.assign({}, options, optionsOverrides)
+    const websocket = new WebSocket(this._url, null, websocketOptions)
+    // we will have a listener for each outstanding request,
+    // so we have to raise the limit (the default is 10)
+    if (typeof websocket.setMaxListeners === 'function') {
+      websocket.setMaxListeners(Infinity)
+    }
+    return websocket
   }
 
   connect() {
+    this._clearReconnectTimer()
     return new Promise((resolve, reject) => {
       if (!this._url) {
         reject(new ConnectionError(
-          'Cannot connect because no server was specified'));
+          'Cannot connect because no server was specified'))
       }
       if (this._state === WebSocket.OPEN) {
-        resolve();
+        resolve()
       } else if (this._state === WebSocket.CONNECTING) {
-        this._ws.once('open', resolve);
+        this._ws.once('open', resolve)
       } else {
-        this._ws = this._createWebSocket(this._url, this._proxyURL,
-          this._authorization);
-        this._ws.on('message', this._onMessage.bind(this));
-        this._ws.once('close', () => this._onUnexpectedClose);
-        this._ws.once('open', () => this._onOpen().then(resolve, reject));
+        this._ws = this._createWebSocket()
+        // when an error causes the connection to close, the close event
+        // should still be emitted; the "ws" documentation says: "The close
+        // event is also emitted when then underlying net.Socket closes the
+        // connection (end or close)."
+        // In case if there is connection error (say, server is not responding)
+        // we must return this error to connection's caller. After successful
+        // opening, we will forward all errors to main api object.
+        this._onOpenErrorBound = this._onOpenError.bind(this, reject)
+        this._ws.once('error', this._onOpenErrorBound)
+        this._ws.on('message', this._onMessage.bind(this))
+        // in browser close event can came before open event, so we must
+        // resolve connect's promise after reconnect in that case.
+        // after open event we will rebound _onUnexpectedCloseBound
+        // without resolve and reject functions
+        this._onUnexpectedCloseBound = this._onUnexpectedClose.bind(this, true,
+          resolve, reject)
+        this._ws.once('close', this._onUnexpectedCloseBound)
+        this._ws.once('open', () => this._onOpen().then(resolve, reject))
       }
-    });
+    })
   }
 
   disconnect() {
+    return this._disconnect(true)
+  }
+
+  _disconnect(calledByUser) {
+    if (calledByUser) {
+      this._clearReconnectTimer()
+      this._retry = 0
+    }
     return new Promise(resolve => {
       if (this._state === WebSocket.CLOSED) {
-        resolve();
+        resolve()
       } else if (this._state === WebSocket.CLOSING) {
-        this._ws.once('close', resolve);
+        this._ws.once('close', resolve)
       } else {
-        this._ws.removeListener('close', this._onUnexpectedClose);
-        this._ws.once('close', () => {
-          this._ws = null;
-          this._isReady = false;
-          resolve();
-        });
-        this._ws.close();
+        if (this._onUnexpectedCloseBound) {
+          this._ws.removeListener('close', this._onUnexpectedCloseBound)
+          this._onUnexpectedCloseBound = null
+        }
+        this._ws.once('close', code => {
+          this._ws = null
+          this._isReady = false
+          if (calledByUser) {
+            this.emit('disconnected', code || 1000) // 1000 - CLOSE_NORMAL
+          }
+          resolve()
+        })
+        this._ws.close()
       }
-    });
+    })
   }
 
   reconnect() {
-    return this.disconnect().then(() => this.connect());
+    return this.disconnect().then(() => this.connect())
   }
 
   _whenReady(promise) {
     return new Promise((resolve, reject) => {
       if (!this._shouldBeConnected) {
-        reject(new NotConnectedError());
+        reject(new NotConnectedError())
       } else if (this._state === WebSocket.OPEN && this._isReady) {
-        promise.then(resolve, reject);
+        promise.then(resolve, reject)
       } else {
-        this.once('connected', () => promise.then(resolve, reject));
+        this.once('connected', () => promise.then(resolve, reject))
       }
-    });
+    })
   }
 
   getLedgerVersion() {
-    return this._whenReady(Promise.resolve(this._ledgerVersion));
+    return this._whenReady(Promise.resolve(this._ledgerVersion))
   }
 
   hasLedgerVersions(lowLedgerVersion, highLedgerVersion) {
     return this._whenReady(Promise.resolve(
       this._availableLedgerVersions.containsRange(
-        lowLedgerVersion, highLedgerVersion || this._ledgerVersion)));
+        lowLedgerVersion, highLedgerVersion || this._ledgerVersion)))
   }
 
   hasLedgerVersion(ledgerVersion) {
-    return this.hasLedgerVersions(ledgerVersion, ledgerVersion);
+    return this.hasLedgerVersions(ledgerVersion, ledgerVersion)
+  }
+
+  getFeeBase() {
+    return this._whenReady(Promise.resolve(Number(this._fee_base)))
+  }
+
+  getFeeRef() {
+    return this._whenReady(Promise.resolve(Number(this._fee_ref)))
   }
 
   _send(message) {
+    if (this._trace) {
+      this._console.log(message)
+    }
     return new Promise((resolve, reject) => {
       this._ws.send(message, undefined, (error, result) => {
         if (error) {
-          reject(new DisconnectedError(error.message));
+          reject(new DisconnectedError(error.message))
         } else {
-          resolve(result);
+          resolve(result)
         }
-      });
-    });
+      })
+    })
   }
 
   request(request, timeout) {
     return new Promise((resolve, reject) => {
       if (!this._shouldBeConnected) {
-        reject(new NotConnectedError());
+        reject(new NotConnectedError())
       }
 
-      let timer = null;
-      const self = this;
-      const id = this._nextRequestID;
-      this._nextRequestID += 1;
-      const eventName = id.toString();
+      let timer = null
+      const self = this
+      const id = this._nextRequestID
+      this._nextRequestID += 1
+      const eventName = id.toString()
 
       function onDisconnect() {
-        clearTimeout(timer);
-        self.removeAllListeners(eventName);
-        reject(new DisconnectedError());
+        clearTimeout(timer)
+        self.removeAllListeners(eventName)
+        reject(new DisconnectedError())
       }
 
       function cleanup() {
-        clearTimeout(timer);
-        self.removeAllListeners(eventName);
+        clearTimeout(timer)
+        self.removeAllListeners(eventName)
         if (self._ws !== null) {
-          self._ws.removeListener('close', onDisconnect);
+          self._ws.removeListener('close', onDisconnect)
         }
       }
 
       function _resolve(response) {
-        cleanup();
-        resolve(response);
+        cleanup()
+        resolve(response)
       }
 
       function _reject(error) {
-        cleanup();
-        reject(error);
+        cleanup()
+        reject(error)
       }
 
       this.once(eventName, response => {
         if (response.status === 'error') {
-          _reject(new RippledError(response.error));
+          _reject(new RippledError(response.error))
         } else if (response.status === 'success') {
-          _resolve(response.result);
+          _resolve(response.result)
         } else {
           _reject(new ResponseFormatError(
-            'unrecognized status: ' + response.status));
+            'unrecognized status: ' + response.status))
         }
-      });
+      })
 
-      this._ws.once('close', onDisconnect);
+      this._ws.once('close', onDisconnect)
 
       // JSON.stringify automatically removes keys with value of 'undefined'
-      const message = JSON.stringify(Object.assign({}, request, {id}));
+      const message = JSON.stringify(Object.assign({}, request, {id}))
 
       this._whenReady(this._send(message)).then(() => {
-        const delay = timeout || this._timeout;
-        timer = setTimeout(() => _reject(new TimeoutError()), delay);
-      }).catch(_reject);
-    });
+        const delay = timeout || this._timeout
+        timer = setTimeout(() => _reject(new TimeoutError()), delay)
+      }).catch(_reject)
+    })
   }
 }
 
-module.exports = Connection;
+module.exports = Connection

src/common/constants.js

@@ -1,5 +1,5 @@
-'use strict';
-const flagIndices = require('./txflags').txFlagIndices.AccountSet;
+'use strict' // eslint-disable-line strict
+const flagIndices = require('./txflags').txFlagIndices.AccountSet
 
 const accountRootFlags = {
   PasswordSpent: 0x00010000, // password set fee is spent
@@ -10,7 +10,7 @@ const accountRootFlags = {
   NoFreeze: 0x00200000, // permanently disallowed freezing trustlines
   GlobalFreeze: 0x00400000, // trustlines globally frozen
   DefaultRipple: 0x00800000
-};
+}
 
 const AccountFlags = {
   passwordSpent: accountRootFlags.PasswordSpent,
@@ -21,7 +21,7 @@ const AccountFlags = {
   noFreeze: accountRootFlags.NoFreeze,
   globalFreeze: accountRootFlags.GlobalFreeze,
   defaultRipple: accountRootFlags.DefaultRipple
-};
+}
 
 const AccountFlagIndices = {
   requireDestinationTag: flagIndices.asfRequireDest,
@@ -32,7 +32,7 @@ const AccountFlagIndices = {
   noFreeze: flagIndices.asfNoFreeze,
   globalFreeze: flagIndices.asfGlobalFreeze,
   defaultRipple: flagIndices.asfDefaultRipple
-};
+}
 
 const AccountFields = {
   EmailHash: {name: 'emailHash', encoding: 'hex',
@@ -40,10 +40,10 @@ const AccountFields = {
   MessageKey: {name: 'messageKey'},
   Domain: {name: 'domain', encoding: 'hex'},
   TransferRate: {name: 'transferRate', defaults: 0, shift: 9}
-};
+}
 
 module.exports = {
   AccountFields,
   AccountFlagIndices,
   AccountFlags
-};
+}

src/common/errors.js

@@ -1,29 +1,43 @@
-'use strict';
-const util = require('util');
+'use strict' // eslint-disable-line strict
+const util = require('util')
+const browserHacks = require('./browser-hacks')
 
-class RippleError extends Error {
+// this is needed because extending builtins doesn't work in babel 6.x
+function extendableBuiltin(cls) {
+  function ExtendableBuiltin() {
+    cls.apply(this, arguments)
+  }
+  ExtendableBuiltin.prototype = Object.create(cls.prototype)
+  browserHacks.setPrototypeOf(ExtendableBuiltin, cls)
+  return ExtendableBuiltin
+}
+
+class RippleError extends extendableBuiltin(Error) {
   constructor(message, data) {
-    super(message);
-    this.name = this.constructor.name;
-    this.message = message;
-    this.data = data;
-    Error.captureStackTrace(this, this.constructor.name);
+    super(message)
+
+    this.name = browserHacks.getConstructorName(this)
+    this.message = message
+    this.data = data
+    if (Error.captureStackTrace) {
+      Error.captureStackTrace(this, this.constructor.name)
+    }
   }
 
   toString() {
-    let result = '[' + this.name + '(' + this.message;
+    let result = '[' + this.name + '(' + this.message
     if (this.data) {
-      result += ', ' + util.inspect(this.data);
+      result += ', ' + util.inspect(this.data)
     }
-    result += ')]';
-    return result;
+    result += ')]'
+    return result
   }
 
   /* console.log in node uses util.inspect on object, and util.inspect allows
   us to cutomize its output:
   https://nodejs.org/api/util.html#util_custom_inspect_function_on_objects */
   inspect() {
-    return this.toString();
+    return this.toString()
   }
 }
 
@@ -39,6 +53,8 @@ class NotConnectedError extends ConnectionError {}
 
 class DisconnectedError extends ConnectionError {}
 
+class RippledNotInitializedError extends ConnectionError {}
+
 class TimeoutError extends ConnectionError {}
 
 class ResponseFormatError extends ConnectionError {}
@@ -47,20 +63,20 @@ class ValidationError extends RippleError {}
 
 class NotFoundError extends RippleError {
   constructor(message) {
-    super(message || 'Not found');
+    super(message || 'Not found')
   }
 }
 
 class MissingLedgerHistoryError extends RippleError {
   constructor(message) {
-    super(message || 'Server is missing ledger history in the specified range');
+    super(message || 'Server is missing ledger history in the specified range')
   }
 }
 
 class PendingLedgerVersionError extends RippleError {
   constructor(message) {
     super(message || 'maxLedgerVersion is greater than server\'s'
-      + ' most recent validated ledger');
+      + ' most recent validated ledger')
   }
 }
 
@@ -71,6 +87,7 @@ module.exports = {
   RippledError,
   NotConnectedError,
   DisconnectedError,
+  RippledNotInitializedError,
   TimeoutError,
   ResponseFormatError,
   ValidationError,
@@ -78,4 +95,4 @@ module.exports = {
   PendingLedgerVersionError,
   MissingLedgerHistoryError,
   LedgerVersionError
-};
+}

src/common/index.js

@@ -1,5 +1,5 @@
-'use strict';
-const utils = require('./utils');
+'use strict' // eslint-disable-line strict
+const utils = require('./utils')
 
 module.exports = {
   Connection: require('./connection'),
@@ -19,4 +19,4 @@ module.exports = {
   iso8601ToRippleTime: utils.iso8601ToRippleTime,
   rippleTimeToISO8601: utils.rippleTimeToISO8601,
   isValidSecret: utils.isValidSecret
-};
+}

src/common/rangeset.js

@@ -1,61 +1,61 @@
 /* @flow */
-'use strict';
-const _ = require('lodash');
-const assert = require('assert');
-const ranges = Symbol();
+'use strict' // eslint-disable-line strict
+const _ = require('lodash')
+const assert = require('assert')
+const ranges = Symbol()
 
 function mergeIntervals(intervals: Array<[number, number]>) {
-  const stack = [[-Infinity, -Infinity]];
+  const stack = [[-Infinity, -Infinity]]
   _.forEach(_.sortBy(intervals, x => x[0]), interval => {
-    const lastInterval = stack.pop();
+    const lastInterval = stack.pop()
     if (interval[0] <= lastInterval[1] + 1) {
-      stack.push([lastInterval[0], Math.max(interval[1], lastInterval[1])]);
+      stack.push([lastInterval[0], Math.max(interval[1], lastInterval[1])])
     } else {
-      stack.push(lastInterval);
-      stack.push(interval);
+      stack.push(lastInterval)
+      stack.push(interval)
     }
-  });
-  return stack.slice(1);
+  })
+  return stack.slice(1)
 }
 
 class RangeSet {
   constructor() {
-    this.reset();
+    this.reset()
   }
 
   reset() {
-    this[ranges] = [];
+    this[ranges] = []
   }
 
   serialize() {
     return this[ranges].map(range =>
-      range[0].toString() + '-' + range[1].toString()).join(',');
+      range[0].toString() + '-' + range[1].toString()).join(',')
   }
 
   addRange(start: number, end: number) {
-    assert(start <= end, 'invalid range');
-    this[ranges] = mergeIntervals(this[ranges].concat([[start, end]]));
+    assert(start <= end, 'invalid range')
+    this[ranges] = mergeIntervals(this[ranges].concat([[start, end]]))
   }
 
   addValue(value: number) {
-    this.addRange(value, value);
+    this.addRange(value, value)
   }
 
   parseAndAddRanges(rangesString: string) {
-    const rangeStrings = rangesString.split(',');
+    const rangeStrings = rangesString.split(',')
     _.forEach(rangeStrings, rangeString => {
-      const range = rangeString.split('-').map(Number);
-      this.addRange(range[0], range.length === 1 ? range[0] : range[1]);
-    });
+      const range = rangeString.split('-').map(Number)
+      this.addRange(range[0], range.length === 1 ? range[0] : range[1])
+    })
   }
 
   containsRange(start: number, end: number) {
-    return _.some(this[ranges], range => range[0] <= start && range[1] >= end);
+    return _.some(this[ranges], range => range[0] <= start && range[1] >= end)
   }
 
   containsValue(value: number) {
-    return this.containsRange(value, value);
+    return this.containsRange(value, value)
   }
 }
 
-module.exports.RangeSet = RangeSet;
+module.exports.RangeSet = RangeSet

src/common/schema-validator.js

@@ -1,12 +1,12 @@
 // flow is disabled for this file until support for requiring json is added:
 // https://github.com/facebook/flow/issues/167
-'use strict';
-const _ = require('lodash');
-const assert = require('assert');
-const Ajv = require('ajv');
-const ValidationError = require('./errors').ValidationError;
-const {isValidAddress} = require('ripple-address-codec');
-const {isValidSecret} = require('./utils');
+'use strict' // eslint-disable-line strict
+const _ = require('lodash')
+const assert = require('assert')
+const Validator = require('jsonschema').Validator
+const ValidationError = require('./errors').ValidationError
+const {isValidAddress} = require('ripple-address-codec')
+const {isValidSecret} = require('./utils')
 
 function loadSchemas() {
   // listed explicitly for webpack (instead of scanning schemas directory)
@@ -16,11 +16,13 @@ function loadSchemas() {
     require('./schemas/objects/hash128.json'),
     require('./schemas/objects/hash256.json'),
     require('./schemas/objects/sequence.json'),
+    require('./schemas/objects/signature.json'),
     require('./schemas/objects/issue.json'),
     require('./schemas/objects/ledgerversion.json'),
     require('./schemas/objects/max-adjustment.json'),
     require('./schemas/objects/memo.json'),
     require('./schemas/objects/memos.json'),
+    require('./schemas/objects/public-key.json'),
     require('./schemas/objects/uint32.json'),
     require('./schemas/objects/value.json'),
     require('./schemas/objects/source-adjustment.json'),
@@ -43,25 +45,30 @@ function loadSchemas() {
     require('./schemas/objects/signed-value.json'),
     require('./schemas/objects/orderbook.json'),
     require('./schemas/objects/instructions.json'),
+    require('./schemas/objects/settings.json'),
     require('./schemas/specifications/settings.json'),
     require('./schemas/specifications/payment.json'),
-    require('./schemas/specifications/suspended-payment-cancellation.json'),
+    require('./schemas/specifications/escrow-cancellation.json'),
     require('./schemas/specifications/order-cancellation.json'),
     require('./schemas/specifications/order.json'),
-    require('./schemas/specifications/suspended-payment-execution.json'),
-    require('./schemas/specifications/suspended-payment-creation.json'),
+    require('./schemas/specifications/escrow-execution.json'),
+    require('./schemas/specifications/escrow-creation.json'),
+    require('./schemas/specifications/payment-channel-create.json'),
+    require('./schemas/specifications/payment-channel-fund.json'),
+    require('./schemas/specifications/payment-channel-claim.json'),
     require('./schemas/specifications/trustline.json'),
     require('./schemas/output/sign.json'),
     require('./schemas/output/submit.json'),
     require('./schemas/output/get-account-info.json'),
     require('./schemas/output/get-balances.json'),
-    require('./schemas/output/get-balance-sheet'),
+    require('./schemas/output/get-balance-sheet.json'),
     require('./schemas/output/get-ledger.json'),
     require('./schemas/output/get-orderbook.json'),
     require('./schemas/output/get-orders.json'),
     require('./schemas/output/order-change.json'),
+    require('./schemas/output/get-payment-channel.json'),
     require('./schemas/output/prepare.json'),
-    require('./schemas/output/ledger-closed.json'),
+    require('./schemas/output/ledger-event.json'),
     require('./schemas/output/get-paths.json'),
     require('./schemas/output/get-server-info.json'),
     require('./schemas/output/get-settings.json'),
@@ -70,12 +77,15 @@ function loadSchemas() {
     require('./schemas/output/get-transaction.json'),
     require('./schemas/output/get-transactions.json'),
     require('./schemas/output/get-trustlines.json'),
+    require('./schemas/output/sign-payment-channel-claim.json'),
+    require('./schemas/output/verify-payment-channel-claim.json'),
     require('./schemas/input/get-balances.json'),
     require('./schemas/input/get-balance-sheet.json'),
     require('./schemas/input/get-ledger.json'),
     require('./schemas/input/get-orders.json'),
     require('./schemas/input/get-orderbook.json'),
     require('./schemas/input/get-paths.json'),
+    require('./schemas/input/get-payment-channel.json'),
     require('./schemas/input/api-options.json'),
     require('./schemas/input/get-settings.json'),
     require('./schemas/input/get-account-info.json'),
@@ -87,33 +97,60 @@ function loadSchemas() {
     require('./schemas/input/prepare-trustline.json'),
     require('./schemas/input/prepare-order-cancellation.json'),
     require('./schemas/input/prepare-settings.json'),
-    require('./schemas/input/prepare-suspended-payment-creation.json'),
-    require('./schemas/input/prepare-suspended-payment-cancellation.json'),
-    require('./schemas/input/prepare-suspended-payment-execution.json'),
-    require('./schemas/input/compute-ledger-hash'),
-    require('./schemas/input/sign'),
-    require('./schemas/input/submit')
-  ];
-  const titles = _.map(schemas, schema => schema.title);
-  const duplicates = _.keys(_.pick(_.countBy(titles), count => count > 1));
-  assert(duplicates.length === 0, 'Duplicate schemas for: ' + duplicates);
-  const ajv = new Ajv();
-  _.forEach(schemas, schema => ajv.addSchema(schema, schema.title));
-  ajv.addFormat('address', isValidAddress);
-  ajv.addFormat('secret', isValidSecret);
-  return ajv;
+    require('./schemas/input/prepare-escrow-creation.json'),
+    require('./schemas/input/prepare-escrow-cancellation.json'),
+    require('./schemas/input/prepare-escrow-execution.json'),
+    require('./schemas/input/prepare-payment-channel-create.json'),
+    require('./schemas/input/prepare-payment-channel-fund.json'),
+    require('./schemas/input/prepare-payment-channel-claim.json'),
+    require('./schemas/input/compute-ledger-hash.json'),
+    require('./schemas/input/sign.json'),
+    require('./schemas/input/submit.json'),
+    require('./schemas/input/generate-address.json'),
+    require('./schemas/input/sign-payment-channel-claim.json'),
+    require('./schemas/input/verify-payment-channel-claim.json'),
+    require('./schemas/input/combine.json')
+  ]
+  const titles = _.map(schemas, schema => schema.title)
+  const duplicates = _.keys(_.pick(_.countBy(titles), count => count > 1))
+  assert(duplicates.length === 0, 'Duplicate schemas for: ' + duplicates)
+  const v = new Validator()
+  // Register custom format validators that ignore undefined instances
+  // since jsonschema will still call the format validator on a missing
+  // (optional)  property
+  v.customFormats.address = function(instance) {
+    if (instance === undefined) {
+      return true
+    }
+    return isValidAddress(instance)
+  }
+  v.customFormats.secret = function(instance) {
+    if (instance === undefined) {
+      return true
+    }
+    return isValidSecret(instance)
+  }
+
+  // Register under the root URI '/'
+  _.forEach(schemas, schema => v.addSchema(schema, '/' + schema.title))
+  return v
 }
 
-const ajv = loadSchemas();
+const v = loadSchemas()
 
 function schemaValidate(schemaName: string, object: any): void {
-  const isValid = ajv.validate(schemaName, object);
-  if (!isValid) {
-    throw new ValidationError(ajv.errorsText());
+  // Lookup under the root URI '/'
+  const schema = v.getSchema('/' + schemaName)
+  if (schema === undefined) {
+    throw new ValidationError('no schema for ' + schemaName)
+  }
+  const result = v.validate(object, schema)
+  if (!result.valid) {
+    throw new ValidationError(result.errors.join())
   }
 }
 
 module.exports = {
   schemaValidate,
   isValidSecret
-};
+}

src/common/schemas/input/api-options.json

@@ -3,21 +3,57 @@
   "title": "api-options",
   "type": "object",
   "properties": {
-    "trace": {"type": "boolean"},
-    "feeCushion": {"$ref": "value"},
-    "servers": {
-      "type": "array",
-      "items": {
-        "type": "string",
-        "format": "uri",
-        "pattern": "^wss?://"
-      }
+    "trace": {
+      "type": "boolean",
+      "description": "If true, log rippled requests and responses to stdout."
+    },
+    "feeCushion": {
+      "type": "number",
+      "minimum": 1,
+      "description": "Factor to multiply estimated fee by to provide a cushion in case the required fee rises during submission of a transaction. Defaults to `1.2`."
+    },
+    "server": {
+      "type": "string",
+      "description": "URI for rippled websocket port to connect to. Must start with `wss://` or `ws://`.",
+      "format": "uri",
+      "pattern": "^wss?://"
     },
     "proxy": {
-      "format": "uri"
+      "format": "uri",
+      "description": "URI for HTTP/HTTPS proxy to use to connect to the rippled server."
+    },
+    "timeout": {
+      "type": "integer",
+      "description": "Timeout in milliseconds before considering a request to have failed.",
+      "minimum": 1
+    },
+    "proxyAuthorization": {
+      "type": "string",
+      "description": "Username and password for HTTP basic authentication to the proxy in the format **username:password**."
     },
     "authorization": {
-      "type": "string"
+      "type": "string",
+      "description": "Username and password for HTTP basic authentication to the rippled server in the format **username:password**."
+    },
+    "trustedCertificates": {
+      "type": "array",
+      "description": "Array of PEM-formatted SSL certificates to trust when connecting to a proxy. This is useful if you want to use a self-signed certificate on the proxy server. Note: Each element must contain a single certificate; concatenated certificates are not valid.",
+      "items": {
+        "type": "string",
+        "description": "A PEM-formatted SSL certificate to trust when connecting to a proxy."
+      }
+    },
+    "key": {
+      "type": "string",
+      "description": "A string containing the private key of the client in PEM format. (Can be an array of keys)."
+    },
+    "passphrase": {
+      "type": "string",
+      "description": "The passphrase for the private key of the client."
+    },
+    "certificate": {
+      "type": "string",
+      "description": "A string containing the certificate key of the client in PEM format. (Can be an array of certificates)."
     }
   },
   "additionalProperties": false

src/common/schemas/input/combine.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "combineParameters",
+  "type": "object",
+  "properties": {
+    "signedTransactions": {
+      "type": "array",
+      "description": "An array of signed transactions (from the output of [sign](#sign)) to combine.",
+      "items": {
+        "type": "string",
+        "pattern": "^[A-F0-9]+$",
+        "description": "A single-signed transaction represented as an uppercase hexadecimal string (from the output of [sign](#sign))"
+      },
+      "minLength": 1
+    }
+  },
+  "additionalProperties": false,
+  "required": ["signedTransactions"]
+}

src/common/schemas/input/generate-address.json

@@ -0,0 +1,29 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "generateAddressParameters",
+  "type": "object",
+  "properties": {
+    "options": {
+      "type": "object",
+      "description": "Options to control how the address and secret are generated.",
+      "properties": {
+        "entropy": {
+          "type": "array",
+          "items": {
+            "type": "integer",
+            "minimum": 0,
+            "maximum": 255
+          },
+          "description": "The entropy to use to generate the seed."
+        },
+        "algorithm": {
+          "type": "string",
+          "enum": ["ecdsa-secp256k1", "ed25519"],
+          "description": "The digital signature algorithm to generate an address for. Can be `ecdsa-secp256k1` (default) or `ed25519`."
+        }
+      },
+      "additionalProperties": false
+    }
+  },
+  "additionalProperties": false
+}

src/common/schemas/input/get-payment-channel.json

@@ -0,0 +1,14 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "getPaymentChannelParameters",
+  "description": "Parameters for getPaymentChannel",
+  "type": "object",
+  "properties": {
+    "id": {
+      "$ref": "hash256",
+      "description": "256-bit hexadecimal channel identifier."
+    }
+  },
+  "additionalProperties": false,
+  "required": ["id"]
+}

src/common/schemas/input/prepare-escrow-cancellation.json

@@ -1,18 +1,18 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
-  "title": "prepareSuspendedPaymentCreationParameters",
+  "title": "prepareEscrowCancellationParameters",
   "type": "object",
   "properties": {
     "address": {
       "$ref": "address",
       "description": "The address of the account that is creating the transaction."
     },
-    "suspendedPaymentCreation": {
-      "$ref": "suspendedPaymentCreation",
-      "description": "The specification of the suspended payment creation to prepare."
+    "escrowCancellation": {
+      "$ref": "escrowCancellation",
+      "description": "The specification of the escrow cancellation to prepare."
     },
     "instructions": {"$ref": "instructions"}
   },
   "additionalProperties": false,
-  "required": ["address", "suspendedPaymentCreation"]
+  "required": ["address", "escrowCancellation"]
 }

src/common/schemas/input/prepare-escrow-creation.json

@@ -1,18 +1,18 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
-  "title": "prepareSuspendedPaymentExecutionParameters",
+  "title": "prepareEscrowCreationParameters",
   "type": "object",
   "properties": {
     "address": {
       "$ref": "address",
       "description": "The address of the account that is creating the transaction."
     },
-    "suspendedPaymentExecution": {
-      "$ref": "suspendedPaymentExecution",
-      "description": "The specification of the suspended payment execution to prepare."
+    "escrowCreation": {
+      "$ref": "escrowCreation",
+      "description": "The specification of the escrow creation to prepare."
     },
     "instructions": {"$ref": "instructions"}
   },
   "additionalProperties": false,
-  "required": ["address", "suspendedPaymentExecution"]
+  "required": ["address", "escrowCreation"]
 }

src/common/schemas/input/prepare-escrow-execution.json

@@ -1,18 +1,18 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
-  "title": "prepareSuspendedPaymentCancellationParameters",
+  "title": "prepareEscrowExecutionParameters",
   "type": "object",
   "properties": {
     "address": {
       "$ref": "address",
       "description": "The address of the account that is creating the transaction."
     },
-    "suspendedPaymentCancellation": {
-      "$ref": "suspendedPaymentCancellation",
-      "description": "The specification of the suspended payment cancellation to prepare."
+    "escrowExecution": {
+      "$ref": "escrowExecution",
+      "description": "The specification of the escrow execution to prepare."
     },
     "instructions": {"$ref": "instructions"}
   },
   "additionalProperties": false,
-  "required": ["address", "suspendedPaymentCancellation"]
+  "required": ["address", "escrowExecution"]
 }

src/common/schemas/input/prepare-order-cancellation.json

@@ -7,12 +7,12 @@
       "$ref": "address",
       "description": "The address of the account that is creating the transaction."
     },
-    "sequence": {
-      "$ref": "sequence",
-      "description": "The account sequence number of the transaction that created the order to cancel."
+    "orderCancellation": {
+      "$ref": "orderCancellation",
+      "description": "The specification of the order cancellation to prepare."
     },
     "instructions": {"$ref": "instructions"}
   },
   "additionalProperties": false,
-  "required": ["address", "sequence"]
+  "required": ["address", "orderCancellation"]
 }

src/common/schemas/input/prepare-payment-channel-claim.json

@@ -0,0 +1,18 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "preparePaymentChannelClaimParameters",
+  "type": "object",
+  "properties": {
+    "address": {
+      "$ref": "address",
+      "description": "The address of the account that is creating the transaction."
+    },
+    "paymentChannelClaim": {
+      "$ref": "paymentChannelClaim",
+      "description": "Details of the channel and claim."
+    },
+    "instructions": {"$ref": "instructions"}
+  },
+  "additionalProperties": false,
+  "required": ["address", "paymentChannelClaim"]
+}

src/common/schemas/input/prepare-payment-channel-create.json

@@ -0,0 +1,18 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "preparePaymentChannelCreateParameters",
+  "type": "object",
+  "properties": {
+    "address": {
+      "$ref": "address",
+      "description": "The address of the account that is creating the transaction."
+    },
+    "paymentChannelCreate": {
+      "$ref": "paymentChannelCreate",
+      "description": "The specification of the payment channel to create."
+    },
+    "instructions": {"$ref": "instructions"}
+  },
+  "additionalProperties": false,
+  "required": ["address", "paymentChannelCreate"]
+}

src/common/schemas/input/prepare-payment-channel-fund.json

@@ -0,0 +1,18 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "preparePaymentChannelFundParameters",
+  "type": "object",
+  "properties": {
+    "address": {
+      "$ref": "address",
+      "description": "The address of the account that is creating the transaction."
+    },
+    "paymentChannelFund": {
+      "$ref": "paymentChannelFund",
+      "description": "The channel to fund, and the details of how to fund it."
+    },
+    "instructions": {"$ref": "instructions"}
+  },
+  "additionalProperties": false,
+  "required": ["address", "paymentChannelFund"]
+}

src/common/schemas/input/sign-payment-channel-claim.json

@@ -0,0 +1,21 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "signPaymentChannelClaimParameters",
+  "type": "object",
+  "properties": {
+    "channel": {
+      "$ref": "hash256",
+      "description": "256-bit hexadecimal channel identifier."
+    },
+    "amount": {
+      "$ref": "value",
+      "description": "Amount of XRP authorized by the claim."
+    },
+    "privateKey": {
+      "$ref": "publicKey",
+      "description": "The private key to sign the payment channel claim."
+    }
+  },
+  "additionalProperties": false,
+  "required": ["channel", "amount", "privateKey"]
+}

src/common/schemas/input/sign.json

@@ -11,6 +11,17 @@
       "type": "string",
       "format": "secret",
       "description": "The secret of the account that is initiating the transaction."
+    },
+    "options": {
+      "type": "object",
+      "description": "Options that control the type of signature that will be generated.",
+      "properties": {
+        "signAs": {
+          "$ref": "address",
+          "description": "The account that the signature should count for in multisigning."
+        }
+      },
+      "additionalProperties": false
     }
   },
   "additionalProperties": false,

src/common/schemas/input/verify-payment-channel-claim.json

@@ -0,0 +1,25 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "verifyPaymentChannelClaimParameters",
+  "type": "object",
+  "properties": {
+    "channel": {
+      "$ref": "hash256",
+      "description": "256-bit hexadecimal channel identifier."
+    },
+    "amount": {
+      "$ref": "value",
+      "description": "Amount of XRP authorized by the claim."
+    },
+    "signature": {
+      "$ref": "signature",
+      "description": "Signature of this claim."
+    },
+    "publicKey": {
+      "$ref": "publicKey",
+      "description": "Public key of the channel's sender"
+    }
+  },
+  "additionalProperties": false,
+  "required": ["channel", "amount", "signature", "publicKey"]
+}

src/common/schemas/objects/amount.json

@@ -2,7 +2,7 @@
   "$schema": "http://json-schema.org/draft-04/schema#",
   "title": "amount",
   "link": "amount",
-  "description": "An Amount on the Ripple Protocol, used also for XRP in the ripple-rest API",
+  "description": "An Amount on the Ripple Protocol",
   "allOf": [
     {"$ref": "amountbase"},
     {"required": ["value"]}

src/common/schemas/objects/instructions.json

@@ -18,13 +18,21 @@
       "$ref": "value"
     },
     "maxLedgerVersion": {
-      "description": "The highest ledger version that the transaction can be included in.",
-      "$ref": "ledgerVersion"
+      "description": "The highest ledger version that the transaction can be included in. If this option and `maxLedgerVersionOffset` are both omitted, the `maxLedgerVersion` option will default to 3 greater than the current validated ledger version (equivalent to `maxLedgerVersionOffset=3`). Use `null` to not set a maximum ledger version.",
+      "oneOf": [
+        {"$ref": "ledgerVersion"},
+        {"type": "null"}
+      ]
     },
     "maxLedgerVersionOffset": {
-      "description": "Offset from current legder version to highest ledger version that the transaction can be included in.",
+      "description": "Offset from current validated legder version to highest ledger version that the transaction can be included in.",
       "type": "integer",
       "minimum": 0
+    },
+    "signersCount": {
+      "description": "Number of signers that will be signing this transaction.",
+      "type": "integer",
+      "minimum": 1
     }
   },
   "additionalProperties": false,

src/common/schemas/objects/memos.json

@@ -1,6 +1,7 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
   "title": "memos",
+  "link": "transaction-memos",
   "description": "Array of memos to attach to the transaction.",
   "type": "array",
   "items": {

src/common/schemas/objects/public-key.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "publicKey",
+  "description": "The hexadecimal representation of a secp256k1 or Ed25519 public key.",
+  "type": "string",
+  "pattern": "^[A-F0-9]+$"
+}

src/common/schemas/objects/settings.json

@@ -0,0 +1,103 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "settingsPlusMemos",
+  "type": "object",
+  "properties": {
+    "passwordSpent": {
+      "type": "boolean",
+      "description": "Indicates that the account has used its free SetRegularKey transaction."
+    },
+    "requireDestinationTag": {
+      "type": "boolean",
+      "description": "Requires incoming payments to specify a destination tag."
+    },
+    "requireAuthorization": {
+      "type": "boolean",
+      "description": "If set, this account must individually approve other users in order for those users to hold this account’s issuances."
+    },
+    "disallowIncomingXRP": {
+      "type": "boolean",
+      "description": "Indicates that client applications should not send XRP to this account. Not enforced by rippled."
+    },
+    "disableMasterKey": {
+      "type": "boolean",
+      "description": "Disallows use of the master key to sign transactions for this account."
+    },
+    "enableTransactionIDTracking": {
+      "type": "boolean",
+      "description": "Track the ID of this account’s most recent transaction."
+    },
+    "noFreeze": {
+      "type": "boolean",
+      "description": "Permanently give up the ability to freeze individual trust lines. This flag can never be disabled after being enabled."
+    },
+    "globalFreeze": {
+      "type": "boolean",
+      "description": "Freeze all assets issued by this account."
+    },
+    "defaultRipple": {
+      "type": "boolean",
+      "description": "Enable [rippling](https://ripple.com/knowledge_center/understanding-the-noripple-flag/) on this account’s trust lines by default. (New in [rippled 0.27.3](https://github.com/ripple/rippled/releases/tag/0.27.3))"
+    },
+    "emailHash": {
+      "description": "Hash of an email address to be used for generating an avatar image. Conventionally, clients use Gravatar to display this image. Use `null` to clear.",
+      "oneOf": [
+        {"type": "null"},
+        {"$ref": "hash128"}
+      ]
+    },
+    "messageKey": {
+      "type": "string",
+      "description": "Public key for sending encrypted messages to this account. Conventionally, it should be a secp256k1 key, the same encryption that is used by the rest of Ripple."
+    },
+    "domain": {
+      "type": "string",
+      "description": " The domain that owns this account, as a hexadecimal string representing the ASCII for the domain in lowercase."
+    },
+    "transferRate": {
+      "description": " The fee to charge when users transfer this account’s issuances, as the decimal amount that must be sent to deliver 1 unit. Has precision up to 9 digits beyond the decimal point. Use `null` to set no fee.",
+      "oneOf": [
+        {"type": "null"},
+        {"type": "number", "minimum": 1, "maximum": 4.294967295}
+      ]
+    },
+    "regularKey": {
+      "oneOf": [
+        {"$ref": "address"},
+        {"type": "null"}
+      ],
+      "description": "The public key of a new keypair, to use as the regular key to this account, as a base-58-encoded string in the same format as an account address. Use `null` to remove the regular key."
+    },
+    "signers": {
+      "type": "object",
+      "description": "Settings that determine what sets of accounts can be used to sign a transaction on behalf of this account using multisigning.",
+      "properties": {
+        "threshold": {
+          "$ref": "uint32",
+          "description": "A target number for the signer weights. A multi-signature from this list is valid only if the sum weights of the signatures provided is equal or greater than this value. To delete the signers setting, use the value `0`."
+        },
+        "weights": {
+          "type": "array",
+          "description": "Weights of signatures for each signer.",
+          "items": {
+            "type": "object",
+            "description": "An association of an address and a weight.",
+            "properties": {
+              "address": {"$ref": "address"},
+              "weight": {
+                "$ref": "uint32",
+                "description": "The weight that the signature of this account counts as towards the threshold."
+              }
+            },
+            "required": ["address", "weight"],
+            "additionalProperties": false
+          },
+          "minItems": 1,
+          "maxItems": 8
+        }
+      }
+    },
+    "memos": {"$ref": "memos"}
+  },
+  "additionalProperties": false
+}

src/common/schemas/objects/signature.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "signature",
+  "description": "The hexadecimal representation of a signature.",
+  "type": "string",
+  "pattern": "^[A-F0-9]+$"
+}

src/common/schemas/objects/tag.json

@@ -1,7 +1,7 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
   "title": "tag",
-  "description": "An arbitrary unsigned 32-bit integer most commonly used to identify a non-Ripple account.",
+  "description": "An arbitrary unsigned 32-bit integer that identifies a reason for payment or a non-Ripple account.",
   "type": "integer",
   "$ref": "uint32"
 }

src/common/schemas/objects/tx-type.json

@@ -2,9 +2,10 @@
   "$schema": "http://json-schema.org/draft-04/schema#",
   "title": "transactionType",
   "link": "transaction-types",
-  "description": "The type of the tranasction.",
+  "description": "The type of the transaction.",
   "type": "string",
   "enum": ["payment", "order", "orderCancellation", "trustline", "settings",
-           "suspendedPaymentCreation", "suspendedPaymentCancellation",
-           "suspendedPaymentExecution"]
+           "escrowCreation", "escrowCancellation",
+           "escrowExecution", "paymentChannelCreate",
+           "paymentChannelFund", "paymentChannelClaim"]
 }

src/common/schemas/output/get-payment-channel.json

@@ -0,0 +1,67 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "getPaymentChannel",
+  "type": "object",
+  "properties": {
+    "account": {
+      "$ref": "address",
+      "description": "Address that created the payment channel."
+    },
+    "destination": {
+      "$ref": "address",
+      "description": "Address to receive XRP claims against this channel."
+    },
+    "amount": {
+      "$ref": "value",
+      "description": "The total amount of XRP funded in this channel."
+    },
+    "balance": {
+      "$ref": "value",
+      "description": "The total amount of XRP delivered by this channel."
+    },
+    "settleDelay": {
+      "type": "number",
+      "description": "Amount of seconds the source address must wait before closing the channel if it has unclaimed XRP."
+    },
+    "expiration": {
+      "type": "string",
+      "format": "date-time",
+      "description": "Time when this channel expires."
+    },
+    "publicKey": {
+      "$ref": "publicKey",
+      "description": "Public key of the key pair the source will use to sign claims against this channel."
+    },
+    "cancelAfter": {
+      "type": "string",
+      "format": "date-time",
+      "description": "Time when this channel expires as specified at creation."
+    },
+    "sourceTag": {
+      "$ref": "tag",
+      "description": "Source tag."
+    },
+    "destinationTag": {
+      "$ref": "tag",
+      "description": "Destination tag."
+    },
+    "previousAffectingTransactionID": {
+      "$ref": "hash256",
+      "description": "Hash value representing the most recent transaction that affected this payment channel."
+    },
+    "previousAffectingTransactionLedgerVersion": {
+      "$ref": "ledgerVersion",
+      "description": "The ledger version that the transaction identified by the `previousAffectingTransactionID` was validated in."
+    }
+  },
+  "required": [
+    "account",
+    "destination",
+    "amount",
+    "balance",
+    "settleDelay",
+    "previousAffectingTransactionID",
+    "previousAffectingTransactionLedgerVersion"
+  ],
+  "additionalProperties": false
+}

src/common/schemas/output/get-server-info.json

@@ -83,7 +83,7 @@
           "description": "The time since the ledger was closed, in seconds."
         },
         "baseFeeXRP": {
-          "type": "number",
+          "$ref": "value",
           "description": "Base fee, in XRP. This may be represented in scientific notation such as 1e-05 for 0.00005."
         },
         "hash": {
@@ -91,14 +91,12 @@
           "description": "Unique hash for the ledger, as an uppercase hexadecimal string."
         },
         "reserveBaseXRP": {
-          "type": "integer",
-          "minimum": 0,
-          "description": "Minimum amount of XRP (not drops) necessary for every account to keep in reserve."
+          "$ref": "value",
+          "description": "Minimum amount of XRP necessary for every account to keep in reserve."
         },
         "reserveIncrementXRP": {
-          "type": "integer",
-          "minimum": 0,
-          "description": "Amount of XRP (not drops) added to the account reserve for each object an account is responsible for in the ledger."
+          "$ref": "value",
+          "description": "Amount of XRP added to the account reserve for each object an account is responsible for in the ledger."
         },
         "ledgerVersion": {
           "type": "integer",

src/common/schemas/output/get-settings.json

@@ -1,73 +1,8 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
   "title": "getSettings",
-  "type": "object",
-  "properties": {
-    "passwordSpent": {
-      "type": "boolean",
-      "description": "Indicates that the account has used its free SetRegularKey transaction."
-    },
-    "requireDestinationTag": {
-      "type": "boolean",
-      "description": "Requires incoming payments to specify a destination tag."
-    },
-    "requireAuthorization": {
-      "type": "boolean",
-      "description": "If set, this account must individually approve other users in order for those users to hold this account’s issuances."
-    },
-    "disallowIncomingXRP": {
-      "type": "boolean",
-      "description": "Indicates that client applications should not send XRP to this account. Not enforced by rippled."
-    },
-    "disableMasterKey": {
-      "type": "boolean",
-      "description": "Disallows use of the master key to sign transactions for this account."
-    },
-    "enableTransactionIDTracking": {
-      "type": "boolean",
-      "description": "Track the ID of this account’s most recent transaction."
-    },
-    "noFreeze": {
-      "type": "boolean",
-      "description": "Permanently give up the ability to freeze individual trust lines. This flag can never be disabled after being enabled."
-    },
-    "globalFreeze": {
-      "type": "boolean",
-      "description": "Freeze all assets issued by this account."
-    },
-    "defaultRipple": {
-      "type": "boolean",
-      "description": "Enable [rippling](https://ripple.com/knowledge_center/understanding-the-noripple-flag/) on this account’s trust lines by default. (New in [rippled 0.27.3](https://github.com/ripple/rippled/releases/tag/0.27.3))"
-    },
-    "emailHash": {
-      "description": "Hash of an email address to be used for generating an avatar image. Conventionally, clients use Gravatar to display this image. Use `null` to clear.",
-      "oneOf": [
-        {"type": "null"},
-        {"$ref": "hash128"}
-      ]
-    },
-    "messageKey": {
-      "type": "string",
-      "description": "Public key for sending encrypted messages to this account. Conventionally, it should be a secp256k1 key, the same encryption that is used by the rest of Ripple."
-    },
-    "domain": {
-      "type": "string",
-      "description": " The domain that owns this account, as a hexadecimal string representing the ASCII for the domain in lowercase."
-    },
-    "transferRate": {
-      "description": " The fee to charge when users transfer this account’s issuances, represented as billionths of a unit. Use `null` to set no fee.",
-      "oneOf": [
-        {"type": "null"},
-        {"type": "number", "minimum": 1, "maximum": 4.294967295}
-      ]
-    },
-    "regularKey": {
-      "oneOf": [
-        {"$ref": "address"},
-        {"type": "null"}
-      ],
-      "description": "The public key of a new keypair, to use as the regular key to this account, as a base-58-encoded string in the same format as an account address. Use `null` to remove the regular key."
-    }
-  },
-  "additionalProperties": false
+  "$ref": "settingsPlusMemos",
+  "not": {
+    "required": ["memos"]
+  }
 }