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Release v20.028 (from a477abd4)

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jenkins@tradingview.com
2021-09-10 14:56:00 +00:00
parent 017382d7b8
commit a0f6900107
623 changed files with 2115 additions and 2145 deletions
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51
datafeeds/udf/lib/quotes-pulse-provider.js
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@@ -1,51 +1,44 @@
import { getErrorMessage, logMessage, } from './helpers';
var QuotesPulseProvider = /** @class */ (function () {
function QuotesPulseProvider(quotesProvider) {
export class QuotesPulseProvider {
constructor(quotesProvider) {
this._subscribers = {};
this._requestsPending = 0;
this._quotesProvider = quotesProvider;
setInterval(this._updateQuotes.bind(this, 1 /* Fast */), 10000 /* Fast */);
setInterval(this._updateQuotes.bind(this, 0 /* General */), 60000 /* General */);
}
QuotesPulseProvider.prototype.subscribeQuotes = function (symbols, fastSymbols, onRealtimeCallback, listenerGuid) {
subscribeQuotes(symbols, fastSymbols, onRealtimeCallback, listenerGuid) {
this._subscribers[listenerGuid] = {
symbols: symbols,
fastSymbols: fastSymbols,
listener: onRealtimeCallback,
};
logMessage("QuotesPulseProvider: subscribed quotes with #" + listenerGuid);
};
QuotesPulseProvider.prototype.unsubscribeQuotes = function (listenerGuid) {
logMessage(`QuotesPulseProvider: subscribed quotes with #${listenerGuid}`);
}
unsubscribeQuotes(listenerGuid) {
delete this._subscribers[listenerGuid];
logMessage("QuotesPulseProvider: unsubscribed quotes with #" + listenerGuid);
};
QuotesPulseProvider.prototype._updateQuotes = function (updateType) {
var _this = this;
logMessage(`QuotesPulseProvider: unsubscribed quotes with #${listenerGuid}`);
}
_updateQuotes(updateType) {
if (this._requestsPending > 0) {
return;
}
var _loop_1 = function (listenerGuid) {
this_1._requestsPending++;
var subscriptionRecord = this_1._subscribers[listenerGuid];
this_1._quotesProvider.getQuotes(updateType === 1 /* Fast */ ? subscriptionRecord.fastSymbols : subscriptionRecord.symbols)
.then(function (data) {
_this._requestsPending--;
if (!_this._subscribers.hasOwnProperty(listenerGuid)) {
for (const listenerGuid in this._subscribers) { // tslint:disable-line:forin
this._requestsPending++;
const subscriptionRecord = this._subscribers[listenerGuid];
this._quotesProvider.getQuotes(updateType === 1 /* Fast */ ? subscriptionRecord.fastSymbols : subscriptionRecord.symbols)
.then((data) => {
this._requestsPending--;
if (!this._subscribers.hasOwnProperty(listenerGuid)) {
return;
}
subscriptionRecord.listener(data);
logMessage("QuotesPulseProvider: data for #" + listenerGuid + " (" + updateType + ") updated successfully, pending=" + _this._requestsPending);
logMessage(`QuotesPulseProvider: data for #${listenerGuid} (${updateType}) updated successfully, pending=${this._requestsPending}`);
})
.catch(function (reason) {
_this._requestsPending--;
logMessage("QuotesPulseProvider: data for #" + listenerGuid + " (" + updateType + ") updated with error=" + getErrorMessage(reason) + ", pending=" + _this._requestsPending);
.catch((reason) => {
this._requestsPending--;
logMessage(`QuotesPulseProvider: data for #${listenerGuid} (${updateType}) updated with error=${getErrorMessage(reason)}, pending=${this._requestsPending}`);
});
};
var this_1 = this;
for (var listenerGuid in this._subscribers) {
_loop_1(listenerGuid);
}
};
return QuotesPulseProvider;
}());
export { QuotesPulseProvider };
}
}