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JS: Add support for more types of transactions to remote.js.

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This commit is contained in:
Arthur Britto
2012-10-21 14:44:35 -07:00
committed by Stefan Thomas
parent a5eed197d2
commit b4fbf076b4
1 changed files with 74 additions and 22 deletions
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96
js/remote.js
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@@ -3,7 +3,15 @@
// - We use the W3C interface for node and browser compatibility:
// http://www.w3.org/TR/websockets/#the-websocket-interface
//
// YYY Will later provide a network access which use multiple instances of this.
// This class is intended for both browser and node.js use.
//
// This class is designed to work via peer protocol via either the public or
// private websocket interfaces. The JavaScript class for the peer protocol
// has not yet been implemented. However, this class has been designed for it
// to be a very simple drop option.
//
// YYY Will later provide js/network.js which will transparently use multiple
// instances of this class for network access.
//
// Node
@@ -120,8 +128,8 @@ Request.prototype.transaction = function (t) {
Request.prototype.ripple_state = function (account, issuer, currency) {
this.message.ripple_state = {
'accounts' : [
UInt160.from_json(account).to_json(),
UInt160.from_json(issuer).to_json()
UInt160.json_rewrite(account),
UInt160.json_rewrite(issuer)
],
'currency' : currency
};
@@ -724,7 +732,6 @@ Remote.prototype.dirty_account_root = function (account) {
// --> currency: String
// --> current: bool : true = current ledger
Remote.prototype.request_ripple_balance = function (account, issuer, currency, current) {
var account_u = UInt160.from_json(account);
var request = this.request_ledger_entry('ripple_state'); // YYY Could be cached per ledger.
return request
@@ -735,7 +742,7 @@ Remote.prototype.request_ripple_balance = function (account, issuer, currency, c
var lowLimit = Amount.from_json(node.LowLimit);
var highLimit = Amount.from_json(node.HighLimit);
var balance = Amount.from_json(node.Balance);
var flip = account_u == highLimit.issuer;
var flip = UInt160.from_json(account) == highLimit.issuer;
var issuerLimit = flip ? lowLimit : highLimit;
var accountLimit = flip ? highLimit : lowLimit;
var issuerBalance = (flip ? balance.negate() : balance).parse_issuer(issuer);
@@ -1012,20 +1019,37 @@ Transaction.prototype.set_flags = function (flags) {
// Transactions
//
// Allow config account defaults to be used.
Transaction.prototype.account_default = function (account) {
return this.remote.config.accounts[account] ? this.remote.config.accounts[account].account : account;
};
Transaction.prototype.account_secret = function (account) {
Transaction.prototype._account_secret = function (account) {
// Fill in secret from config, if needed.
return this.remote.config.accounts[account] ? this.remote.config.accounts[account].secret : undefined;
};
// .wallet_locator()
// .message_key()
// .domain()
// .transfer_rate()
// .publish()
Transaction.prototype.account_set = function (src) {
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'AccountSet';
return this;
};
Transaction.prototype.claim = function (src, generator, public_key, signature) {
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'Claim';
this.transaction.Generator = generator;
this.transaction.PublicKey = public_key;
this.transaction.Signature = signature;
return this;
};
Transaction.prototype.offer_cancel = function (src, sequence) {
this.secret = this.account_secret(src);
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'OfferCancel';
this.transaction.Account = UInt160.from_json(src).to_json();
this.transaction.Account = UInt160.json_rewrite(src);
this.transaction.OfferSequence = Number(sequence);
return this;
@@ -1033,15 +1057,13 @@ Transaction.prototype.offer_cancel = function (src, sequence) {
// --> expiration : Date or Number
Transaction.prototype.offer_create = function (src, taker_pays, taker_gets, expiration) {
this.secret = this.account_secret(src);
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'OfferCreate';
this.transaction.Account = UInt160.from_json(src).to_json();
this.transaction.Account = UInt160.json_rewrite(src);
this.transaction.Fee = Remote.fees.offer.to_json();
this.transaction.TakerPays = Amount.json_rewrite(taker_pays);
this.transaction.TakerGets = Amount.json_rewrite(taker_gets);
this.prototype = EventEmitter; // XXX Node specific.
if (expiration)
this.transaction.Expiration = Date === expiration.constructor
? expiration.getTime()
@@ -1050,6 +1072,25 @@ Transaction.prototype.offer_create = function (src, taker_pays, taker_gets, expi
return this;
};
Transaction.prototype.password_fund = function (src, dst) {
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'PasswordFund';
this.transaction.Destination = UInt160.json_rewrite(dst);
return this;
}
Transaction.prototype.password_set = function (src, authorized_key, generator, public_key, signature) {
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'PasswordSet';
this.transaction.AuthorizedKey = authorized_key;
this.transaction.Generator = generator;
this.transaction.PublicKey = public_key;
this.transaction.Signature = signature;
return this;
}
// Construct a 'payment' transaction.
//
// When a transaction is submitted:
@@ -1058,19 +1099,19 @@ Transaction.prototype.offer_create = function (src, taker_pays, taker_gets, expi
// --> dst : UInt160 or String
// --> deliver_amount : Amount or String.
Transaction.prototype.payment = function (src, dst, deliver_amount) {
this.secret = this.account_secret(src);
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'Payment';
this.transaction.Account = UInt160.from_json(src).to_json();
this.transaction.Account = UInt160.json_rewrite(src);
this.transaction.Amount = Amount.json_rewrite(deliver_amount);
this.transaction.Destination = UInt160.from_json(dst).to_json();
this.transaction.Destination = UInt160.json_rewrite(dst);
return this;
}
Transaction.prototype.ripple_line_set = function (src, limit, quality_in, quality_out) {
this.secret = this.account_secret(src);
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'CreditSet';
this.transaction.Account = UInt160.from_json(src).to_json();
this.transaction.Account = UInt160.json_rewrite(src);
// Allow limit of 0 through.
if (undefined !== limit)
@@ -1087,6 +1128,17 @@ Transaction.prototype.ripple_line_set = function (src, limit, quality_in, qualit
return this;
};
Transaction.prototype.wallet_add = function (src, amount, authorized_key, public_key, signature) {
this.secret = this._account_secret(src);
this.transaction.TransactionType = 'WalletAdd';
this.transaction.Amount = Amount.json_rewrite(amount);
this.transaction.AuthorizedKey = authorized_key;
this.transaction.PublicKey = public_key;
this.transaction.Signature = signature;
return this;
};
exports.Remote = Remote;
// vim:sw=2:sts=2:ts=8