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[FEATURE] check for valid ledger when using marker

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when using a marker on an account request, a valid ledger_index or ledger_hash is required, otherwise the results can't be guaranteed to be reliable

consolidated test values for addresses, indexes and hashes
This commit is contained in:
Geert Weening
2014-11-07 11:18:24 -08:00
parent e42e67e259
commit 29e1423f84
2 changed files with 115 additions and 58 deletions
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27
src/js/ripple/remote.js
View File

@@ -23,6 +23,7 @@ var Server = require('./server').Server;
var Amount = require('./amount').Amount; var Amount = require('./amount').Amount;
var Currency = require('./currency').Currency; var Currency = require('./currency').Currency;
var UInt160 = require('./uint160').UInt160; var UInt160 = require('./uint160').UInt160;
var UInt256 = require('./uint256').UInt256;
var Transaction = require('./transaction').Transaction; var Transaction = require('./transaction').Transaction;
var Account = require('./account').Account; var Account = require('./account').Account;
var Meta = require('./meta').Meta; var Meta = require('./meta').Meta;
@@ -1203,6 +1204,10 @@ Remote.prototype.requestTx = function(hash, callback) {
* Optional paging with limit and marker options * Optional paging with limit and marker options
* supported in rippled for 'account_lines' and 'account_offers' * supported in rippled for 'account_lines' and 'account_offers'
* *
* The paged responses aren't guaranteed to be reliable between
* ledger closes. You have to supply a ledger_index or ledger_hash
* when paging to ensure a complete response
*
* @param {String} type - request name, e.g. 'account_lines' * @param {String} type - request name, e.g. 'account_lines'
* @param {String} account - ripple address * @param {String} account - ripple address
* @param {Object} options - all optional * @param {Object} options - all optional
@@ -1223,6 +1228,14 @@ Remote.accountRequest = function(type, account, options, callback) {
marker = options.marker; marker = options.marker;
} }
// if a marker is given, we need a ledger
// check if a valid ledger_index or ledger_hash is provided
if (marker) {
if(!(Number(ledger) > 0) && !UInt256.is_valid(ledger)) {
throw new Error('A ledger_index or ledger_hash must be provided when using a marker');
}
}
var lastArg = arguments[arguments.length - 1]; var lastArg = arguments[arguments.length - 1];
if (typeof lastArg === 'function') { if (typeof lastArg === 'function') {
@@ -1299,6 +1312,13 @@ Remote.prototype.requestAccountCurrencies = function(account, options, callback)
/** /**
* Request account_lines * Request account_lines
* *
* Requests for account_lines support paging, provide a limit and marker
* to page through responses.
*
* The paged responses aren't guaranteed to be reliable between
* ledger closes. You have to supply a ledger_index or ledger_hash
* when paging to ensure a complete response
*
* @param {String} account - ripple address * @param {String} account - ripple address
* @param {Object} options * @param {Object} options
* @param {String} peer - ripple address * @param {String} peer - ripple address
@@ -1319,6 +1339,13 @@ Remote.prototype.requestAccountLines = function(account, options, callback) {
/** /**
* Request account_offers * Request account_offers
* *
* Requests for account_offers support paging, provide a limit and marker
* to page through responses.
*
* The paged responses aren't guaranteed to be reliable between
* ledger closes. You have to supply a ledger_index or ledger_hash
* when paging to ensure a complete response
*
* @param {String} account - ripple address * @param {String} account - ripple address
* @param {Object} options * @param {Object} options
* @param [String|Number] ledger identifier * @param [String|Number] ledger identifier

146
test/remote-test.js
View File

@@ -5,7 +5,14 @@ var Remote = utils.load_module('remote').Remote;
var Server = utils.load_module('server').Server; var Server = utils.load_module('server').Server;
var Request = utils.load_module('request').Request; var Request = utils.load_module('request').Request;
var options, spy, mock, stub, remote, callback, database, tx; var options, remote, callback, database, tx;
var ADDRESS = 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS';
var PEER_ADDRESS = 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX';
var LEDGER_INDEX = 9592219;
var LEDGER_HASH = 'B4FD84A73DBD8F0DA9E320D137176EBFED969691DC0AAC7882B76B595A0841AE';
var PAGING_MARKER = '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73';
describe('Remote', function () { describe('Remote', function () {
beforeEach(function () { beforeEach(function () {
@@ -186,94 +193,117 @@ describe('Remote', function () {
}); });
it('request account currencies with ledger index', function() { it('request account currencies with ledger index', function() {
var request = remote.requestAccountCurrencies('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); var request = remote.requestAccountCurrencies(ADDRESS);
assert.strictEqual(request.message.command, 'account_currencies'); assert.strictEqual(request.message.command, 'account_currencies');
assert.strictEqual(request.message.account, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account, ADDRESS);
}); });
it('request account info with ledger index', function() { it('request account info with ledger index', function() {
var request = remote.requestAccountInfo('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {ledger: 9592219}); var request = remote.requestAccountInfo(ADDRESS, {ledger: 9592219});
assert.strictEqual(request.message.command, 'account_info'); assert.strictEqual(request.message.command, 'account_info');
assert.strictEqual(request.message.account, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account, ADDRESS);
assert.strictEqual(request.message.ledger_index, 9592219); assert.strictEqual(request.message.ledger_index, 9592219);
}); });
it('request account info with ledger hash', function() { it('request account info with ledger hash', function() {
var request = remote.requestAccountInfo('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {ledger: 'B4FD84A73DBD8F0DA9E320D137176EBFED969691DC0AAC7882B76B595A0841AE'}); var request = remote.requestAccountInfo(ADDRESS, {ledger: LEDGER_HASH});
assert.strictEqual(request.message.command, 'account_info'); assert.strictEqual(request.message.command, 'account_info');
assert.strictEqual(request.message.account, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account, ADDRESS);
assert.strictEqual(request.message.ledger_hash, 'B4FD84A73DBD8F0DA9E320D137176EBFED969691DC0AAC7882B76B595A0841AE'); assert.strictEqual(request.message.ledger_hash, LEDGER_HASH);
}); });
it('request account info with ledger identifier', function() { it('request account info with ledger identifier', function() {
var request = remote.requestAccountInfo('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {ledger: 'validated'}); var request = remote.requestAccountInfo(ADDRESS, {ledger: 'validated'});
assert.strictEqual(request.message.command, 'account_info'); assert.strictEqual(request.message.command, 'account_info');
assert.strictEqual(request.message.account, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account, ADDRESS);
assert.strictEqual(request.message.ledger_index, 'validated'); assert.strictEqual(request.message.ledger_index, 'validated');
}); });
it('request account balance with ledger index', function() { it('request account balance with ledger index', function() {
var request = remote.requestAccountBalance('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', 9592219); var request = remote.requestAccountBalance(ADDRESS, 9592219);
assert.strictEqual(request.message.command, 'ledger_entry'); assert.strictEqual(request.message.command, 'ledger_entry');
assert.strictEqual(request.message.account_root, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account_root, ADDRESS);
assert.strictEqual(request.message.ledger_index, 9592219); assert.strictEqual(request.message.ledger_index, 9592219);
}); });
it('request account balance with ledger hash', function() { it('request account balance with ledger hash', function() {
var request = remote.requestAccountBalance('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', 'B4FD84A73DBD8F0DA9E320D137176EBFED969691DC0AAC7882B76B595A0841AE'); var request = remote.requestAccountBalance(ADDRESS, LEDGER_HASH);
assert.strictEqual(request.message.command, 'ledger_entry'); assert.strictEqual(request.message.command, 'ledger_entry');
assert.strictEqual(request.message.account_root, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account_root, ADDRESS);
assert.strictEqual(request.message.ledger_hash, 'B4FD84A73DBD8F0DA9E320D137176EBFED969691DC0AAC7882B76B595A0841AE'); assert.strictEqual(request.message.ledger_hash, LEDGER_HASH);
}); });
it('request account balance with ledger identifier', function() { it('request account balance with ledger identifier', function() {
var request = remote.requestAccountBalance('r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', 'validated'); var request = remote.requestAccountBalance(ADDRESS, 'validated');
assert.strictEqual(request.message.command, 'ledger_entry'); assert.strictEqual(request.message.command, 'ledger_entry');
assert.strictEqual(request.message.account_root, 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); assert.strictEqual(request.message.account_root, ADDRESS);
assert.strictEqual(request.message.ledger_index, 'validated'); assert.strictEqual(request.message.ledger_index, 'validated');
}); });
}); });
it('pagingAccountRequest', function() { it('pagingAccountRequest', function() {
var request = Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS'); var request = Remote.accountRequest('account_lines', ADDRESS);
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS' account: ADDRESS
}); });
}); });
it('pagingAccountRequest - limit', function() { it('pagingAccountRequest - limit', function() {
var request = Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 100}); var request = Remote.accountRequest('account_lines', ADDRESS, {limit: 100});
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', account: ADDRESS,
limit: 100 limit: 100
}); });
}); });
it('pagingAccountRequest - limit, marker', function() { it('pagingAccountRequest - limit, marker', function() {
var request = Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 100, marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73'}); var request = Remote.accountRequest('account_lines', ADDRESS, {limit: 100, marker: PAGING_MARKER, ledger: 9592219});
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', account: ADDRESS,
limit: 100, limit: 100,
marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73' marker: PAGING_MARKER,
ledger_index: 9592219
}); });
assert(!request.requested); assert(!request.requested);
}); });
it('pagingAccountRequest - limit min', function() { it('accountRequest - limit min', function() {
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 0}).message.limit, 0); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: 0}).message.limit, 0);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: -1}).message.limit, 0); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: -1}).message.limit, 0);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: -1e9}).message.limit, 0); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: -1e9}).message.limit, 0);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: -1e24}).message.limit, 0); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: -1e24}).message.limit, 0);
}); });
it('pagingAccountRequest - limit max', function() { it('accountRequest - limit max', function() {
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 1e9}).message.limit, 1e9); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: 1e9}).message.limit, 1e9);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 1e9+1}).message.limit, 1e9); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: 1e9+1}).message.limit, 1e9);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 1e10}).message.limit, 1e9); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: 1e10}).message.limit, 1e9);
assert.strictEqual(Remote.accountRequest('account_lines', 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', {limit: 1e24}).message.limit, 1e9); assert.strictEqual(Remote.accountRequest('account_lines', ADDRESS, {limit: 1e24}).message.limit, 1e9);
});
it('accountRequest - a valid ledger is required when using a marker', function() {
assert.throws(function() {
Remote.accountRequest('account_lines', ADDRESS, {marker: PAGING_MARKER})
},'A ledger_index or ledger_hash must be provided when using a marker');
assert.throws(function() {
Remote.accountRequest('account_lines', ADDRESS, {marker: PAGING_MARKER, ledger:'validated'})
},'A ledger_index or ledger_hash must be provided when using a marker');
assert.throws(function() {
Remote.accountRequest('account_lines', ADDRESS, {marker: PAGING_MARKER, ledger:NaN})
},'A ledger_index or ledger_hash must be provided when using a marker');
assert.throws(function() {
Remote.accountRequest('account_lines', ADDRESS, {marker: PAGING_MARKER, ledger:LEDGER_HASH.substr(0,63)})
},'A ledger_index or ledger_hash must be provided when using a marker');
assert.throws(function() {
Remote.accountRequest('account_lines', ADDRESS, {marker: PAGING_MARKER, ledger:LEDGER_HASH+'F'})
},'A ledger_index or ledger_hash must be provided when using a marker');
}); });
it('requestAccountLines, account and callback', function() { it('requestAccountLines, account and callback', function() {
@@ -282,14 +312,14 @@ describe('Remote', function () {
servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ] servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ]
}); });
var request = remote.requestAccountLines( var request = remote.requestAccountLines(
'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', ADDRESS,
callback callback
); );
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS' account: ADDRESS
}); });
assert(request.requested); assert(request.requested);
@@ -301,10 +331,10 @@ describe('Remote', function () {
servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ] servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ]
}); });
var request = remote.requestAccountLines( var request = remote.requestAccountLines(
'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', ADDRESS,
{ {
ledger: 'validated', ledger: LEDGER_HASH,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX' peer: PEER_ADDRESS
}, },
callback callback
); );
@@ -312,9 +342,9 @@ describe('Remote', function () {
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', account: ADDRESS,
ledger_index: 'validated', ledger_hash: LEDGER_HASH,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX' peer: PEER_ADDRESS
}); });
assert(request.requested); assert(request.requested);
@@ -326,12 +356,12 @@ describe('Remote', function () {
servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ] servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ]
}); });
var request = remote.requestAccountLines( var request = remote.requestAccountLines(
'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', ADDRESS,
{ {
ledger: 'validated', ledger: LEDGER_INDEX,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX', peer: PEER_ADDRESS,
limit: 200, limit: 200,
marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73' marker: PAGING_MARKER
}, },
callback callback
); );
@@ -339,11 +369,11 @@ describe('Remote', function () {
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_lines', command: 'account_lines',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', account: ADDRESS,
ledger_index: 'validated', ledger_index: LEDGER_INDEX,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX', peer: PEER_ADDRESS,
limit: 200, limit: 200,
marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73' marker: PAGING_MARKER
}); });
assert(request.requested); assert(request.requested);
@@ -355,12 +385,12 @@ describe('Remote', function () {
servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ] servers: [ { host: 's-west.ripple.com', port: 443, secure: true } ]
}); });
var request = remote.requestAccountOffers( var request = remote.requestAccountOffers(
'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', ADDRESS,
{ {
ledger: 'validated', ledger: LEDGER_HASH,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX', peer: PEER_ADDRESS,
limit: 32, limit: 32,
marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73' marker: PAGING_MARKER
}, },
callback callback
); );
@@ -368,11 +398,11 @@ describe('Remote', function () {
assert.deepEqual(request.message, { assert.deepEqual(request.message, {
command: 'account_offers', command: 'account_offers',
id: undefined, id: undefined,
account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS', account: ADDRESS,
ledger_index: 'validated', ledger_hash: LEDGER_HASH,
peer: 'rfYv1TXnwgDDK4WQNbFALykYuEBnrR4pDX', peer: PEER_ADDRESS,
limit: 32, limit: 32,
marker: '29F992CC252056BF690107D1E8F2D9FBAFF29FF107B62B1D1F4E4E11ADF2CC73' marker: PAGING_MARKER
}); });
assert(request.requested); assert(request.requested);