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restore-history-insight.js
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restore-history-insight.js
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/**
* Created by fieldtempus on 2016-11-10.
*/
///<reference path="../com/models.ts"/>
///<reference path="../com/Utils2.ts"/>
///<reference path="../com/service-mapper.ts"/>
var jaxx;
(function (jaxx) {
var RestoreHistoryInsight = (function () {
function RestoreHistoryInsight(config, generator) {
this.config = config;
this.generator = generator;
this.attempts = 10;
//receive_change:string;
this.apiKey = '';
this.requestDelays = 200;
this.currentIndex = 0;
this.limitOfTransactionsWithoutHistory = 10;
//@note: @here: for relay managed classes. eventually it will be applicabe to all of the blockchains.
this._relayManager = null;
//@note: @here: for gathering _resolveTxList in a batch.
this._batchSize = 20;
this._enableLog = true;
this.name = config.name;
this.init();
}
/*initialize(name:string, relayManager:any):void {
}*/
RestoreHistoryInsight.prototype.init = function () {
var _this = this;
jaxx.Registry.application$.on(jaxx.Registry.KILL_HISTORY, function (evt, symbol) {
console.log(_this.config.symbol + ' killing history ' + symbol);
_this.deferred.reject({ error: 100, message: 'process killed' });
setTimeout(function () { return _this.destroy(); }, 100);
});
//this.url = 'https://api.etherscan.io/api?module=account&action=txlist&address={{address}}&tag=latest';
// this.url += this.apiKey;
// this._name = this.generator.name;
};
RestoreHistoryInsight.prototype.wait = function () {
this.onHold = true;
};
RestoreHistoryInsight.prototype.resume = function () {
this.onHold = false;
this.loadNextAddress();
};
RestoreHistoryInsight.prototype.destroy = function () {
if (this.currentRequest) {
this.currentRequest.abort();
this.currentRequest = null;
}
this.addresses = null;
this.transactions = null;
this.balances = null;
this.destroyed = true;
if (this.onDestroyed)
this.onDestroyed();
};
RestoreHistoryInsight.prototype.reset = function () {
this.currentIndex = 0;
this.withoutTransactions = 0;
this.addresses = [];
this.transactions = [];
this.balances = [];
this.attempts = 10;
this.requestDelays = 20;
};
RestoreHistoryInsight.prototype.parse = function (result, address) {
console.error('override this function');
return result;
};
RestoreHistoryInsight.prototype.onError = function (num, url, message) {
var _this = this;
console.warn(this.attempts + ' error ' + message);
this.attempts--;
if (this.attempts < 0) {
this.deferred.reject({
error: num,
attempts: this.attempts,
message: message,
url: url
});
this.destroy();
return;
}
this.currentIndex--;
setTimeout(function () { _this.loadNextAddress(); }, 10000);
};
//@note: @here: @codereview: wondering why this doesn't use the same interface as IRequestServer (which is what restore_ethereum.ts is being called from main_Ethereum.)
RestoreHistoryInsight.prototype.restoreHistory = function (receive_change, startIndex) {
//var promise:JQueryDeferred<{index:number,addresses:string[]}>
console.log('%c ' + this.name + ' restoreHistory ' + receive_change + ' from ' + startIndex, 'color:brown');
this.deferred = $.Deferred();
this.receive_change = receive_change;
this.reset();
this.currentIndex = startIndex - 1;
//setTimeout(() =>this.loadNextAddress(),50);
this.loadNextAddress();
return this.deferred;
};
RestoreHistoryInsight.prototype.loadNextAddress = function () {
var _this = this;
if (this.onHold || this.destroyed)
return;
this.currentIndex++;
this.withoutTransactions++;
if (this.withoutTransactions > this.limitOfTransactionsWithoutHistory) {
// let length = this.balances.length - this.limitOfTransactionsWithoutHistory;
var balanaces = this.balances.slice(0, -this.limitOfTransactionsWithoutHistory);
var out = {
balances: balanaces,
//addresses:this.addresses.slice(0, this.addresses.length - this.limitOfTransactionsWithoutHistory),
transactions: this.transactions
};
console.log(this.config.symbol + ' restore history ends balances: ' + out.balances.length + ' ' + this.receive_change + ' transactions: ' + out.transactions.length);
this.deferred.resolve(out);
setTimeout(function () { return _this.destroy(); }, 100);
return;
}
// var receive_change:string = this.receive_change;
// console.log('coin_HD_index ' + this.coin_HD_index + '' +
// ' ' + this.i + ' nullcount: '+ this.limitOfTransactionsWithoutHistory + ' node: ' + this.receive_change);
var currentIndex = this.currentIndex;
// console.log(currentIndex);
var address = this.generator.generateAddress(currentIndex, this.receive_change);
var balance = new VOBalance({
id: address,
index: currentIndex,
balance: '0',
decimal: 0,
type: this.receive_change == 'receive' ? 0 : 1
});
this.balances.push(balance);
var url = this.config.urlTransactions.replace('{{address}}', address);
this.addresses[currentIndex] = address;
jaxx.Registry.application$.triggerHandler(jaxx.Registry.ON_RESTORE_HISTORY_NEXT);
$.getJSON(url).done(function (res) {
var transactions = _this.parse(res, address);
if (transactions && transactions.length) {
_this.withoutTransactions = 0;
if (!Array.isArray(_this.transactions)) {
_this.transactions = [];
_this.destroy();
}
balance.trs = transactions.length;
if (!_this.transactions)
return;
_this.transactions = _this.transactions.concat(transactions);
// console.log('Transactions ', this.transactions);
console.log(_this.name + ' i ' + _this.currentIndex + ' ' + address + ' has ' + transactions.length + ' ' +
' transactions ' + _this.receive_change);
setTimeout(function () { _this.loadNextAddress(); }, _this.requestDelays);
}
else {
if (_this.config.urlTransactionsUnconfirmed) {
var url2_1 = _this.config.urlTransactionsUnconfirmed.replace('{{address}}', address);
// console.log(url2);
$.getJSON(url2_1).done(function (res) {
// console.log(res);
var transactions = _this.parse(res, address);
if (transactions && transactions.length) {
_this.withoutTransactions = 0;
if (!Array.isArray(_this.transactions)) {
_this.transactions = [];
_this.destroy();
}
balance.trs += transactions.length;
_this.transactions = _this.transactions.concat(transactions);
}
console.log(_this.name + ' i ' + _this.currentIndex + ' ' + address + ' has ' + transactions.length + ' ' +
' transactions UnC ' + _this.receive_change);
setTimeout(function () { _this.loadNextAddress(); }, _this.requestDelays);
}).fail(function (err) {
var e = new VOError('RestoreHistory', url2_1, err);
jaxx.Registry.error$.triggerHandler(jaxx.Registry.ON_ERROR, e);
//When error from server go back in index and re-query Error number in google docs "ERRORS jaxx"
_this.onError(204, url2_1, ' cant restore history restore-history-insight');
});
}
else {
console.log(_this.name + ' i ' + _this.currentIndex + ' ' + address + ' has ' + transactions.length + ' ' +
' transactions ' + _this.receive_change);
setTimeout(function () { _this.loadNextAddress(); }, _this.requestDelays);
}
balance.trs = 0;
}
}).fail(function (err) {
var e = new VOError('RestoreHistory', url, err);
jaxx.Registry.error$.triggerHandler(jaxx.Registry.ON_ERROR, e);
//When error from server go back in index and re-query Error number in google docs "ERRORS jaxx"
_this.onError(203, url, ' cant restore history restore-history-insight');
});
};
return RestoreHistoryInsight;
}());
jaxx.RestoreHistoryInsight = RestoreHistoryInsight;
})(jaxx || (jaxx = {}));
//# sourceMappingURL=restore-history-insight.js.map