dexorder/ai
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Release v19.029 (from 40dd8ca8)

Browse Source 
Fixes tradingview/charting_library#614
Fixes tradingview/charting_library#2701
Fixes tradingview/charting_library#2858
Fixes tradingview/charting_library#4019
Fixes tradingview/charting_library#4056
Fixes tradingview/charting_library#4116
Fixes tradingview/charting_library#4473
Fixes tradingview/charting_library#4674
Fixes tradingview/charting_library#4742
Fixes tradingview/charting_library#4746
Fixes tradingview/charting_library#4764
Fixes tradingview/charting_library#4769
Fixes tradingview/charting_library#4986
Fixes tradingview/charting_library#5022
Fixes tradingview/charting_library#5082
Fixes tradingview/charting_library#5228
Fixes tradingview/charting_library#5305
Fixes tradingview/charting_library#5312
Fixes tradingview/charting_library#5354
Fixes tradingview/charting_library#5397
Fixes tradingview/charting_library#5410
Fixes tradingview/charting_library#5429
Fixes tradingview/charting_library#5433
Fixes tradingview/charting_library#5455
Fixes tradingview/charting_library#5466
Fixes tradingview/charting_library#5470
Fixes tradingview/charting_library#5486
Fixes tradingview/charting_library#5488
Fixes tradingview/charting_library#5491
Fixes tradingview/charting_library#5494
Fixes tradingview/charting_library#5531
Fixes tradingview/charting_library#5557
Fixes tradingview/charting_library#5581
Fixes tradingview/charting_library#5598
Fixes tradingview/charting_library#5611
Fixes tradingview/charting_library#5638
Fixes tradingview/charting_library#5706
This commit is contained in:
jenkins@nwork.local
2021-06-04 12:50:20 +00:00
parent e0319ac205
commit 649cefa032
443 changed files with 1803 additions and 1580 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
datafeeds/udf/src/data-pulse-provider.ts
View File

@@ -84,7 +84,15 @@ export class DataPulseProvider {
// see the explanation below. `10` is the `large enough` value to work around holidays
const rangeStartTime = rangeEndTime - periodLengthSeconds(subscriptionRecord.resolution, 10);
return this._historyProvider.getBars(subscriptionRecord.symbolInfo, subscriptionRecord.resolution, rangeStartTime, rangeEndTime)
return this._historyProvider.getBars(
subscriptionRecord.symbolInfo,
subscriptionRecord.resolution,
{
from: rangeStartTime,
to: rangeEndTime,
countBack: 2,
firstDataRequest: false,
})
.then((result: GetBarsResult) => {
this._onSubscriberDataReceived(listenerGuid, result);
});

12
datafeeds/udf/src/history-provider.ts
View File

@@ -2,6 +2,7 @@ import {
Bar,
HistoryMetadata,
LibrarySymbolInfo,
PeriodParams,
} from '../../../charting_library/datafeed-api';
import {
@@ -39,6 +40,8 @@ interface HistoryNoDataResponse extends UdfResponse {
type HistoryResponse = HistoryFullDataResponse | HistoryPartialDataResponse | HistoryNoDataResponse;
export type PeriodParamsWithOptionalCountback = Omit<PeriodParams, 'countBack'> & { countBack?: number };
export interface GetBarsResult {
bars: Bar[];
meta: HistoryMetadata;
@@ -53,13 +56,16 @@ export class HistoryProvider {
this._requester = requester;
}
public getBars(symbolInfo: LibrarySymbolInfo, resolution: string, rangeStartDate: number, rangeEndDate: number): Promise<GetBarsResult> {
public getBars(symbolInfo: LibrarySymbolInfo, resolution: string, periodParams: PeriodParamsWithOptionalCountback): Promise<GetBarsResult> {
const requestParams: RequestParams = {
symbol: symbolInfo.ticker || '',
resolution: resolution,
from: rangeStartDate,
to: rangeEndDate,
from: periodParams.from,
to: periodParams.to,
};
if (periodParams.countBack !== undefined) {
requestParams.countback = periodParams.countBack;
}
if (symbolInfo.currency_code !== undefined) {
requestParams.currencyCode = symbolInfo.currency_code;

3
datafeeds/udf/src/symbols-storage.ts
View File

@@ -37,8 +37,6 @@ interface ExchangeDataResponseSymbolData {
'minmov'?: number;
'minmovement'?: number;
'force-session-rebuild'?: boolean;
'supported-resolutions'?: ResolutionString[];
'intraday-multipliers'?: string[];
@@ -259,7 +257,6 @@ export class SymbolsStorage {
session: extractField(data, 'session-regular', symbolIndex),
timezone: extractField(data, 'timezone', symbolIndex),
supported_resolutions: definedValueOrDefault(extractField(data, 'supported-resolutions', symbolIndex, true), this._datafeedSupportedResolutions),
force_session_rebuild: extractField(data, 'force-session-rebuild', symbolIndex),
has_daily: definedValueOrDefault(extractField(data, 'has-daily', symbolIndex), true),
intraday_multipliers: definedValueOrDefault(extractField(data, 'intraday-multipliers', symbolIndex, true), ['1', '5', '15', '30', '60']),
has_weekly_and_monthly: extractField(data, 'has-weekly-and-monthly', symbolIndex),

11
datafeeds/udf/src/udf-compatible-datafeed-base.ts
View File

@@ -3,7 +3,6 @@ import {
ErrorCallback,
GetMarksCallback,
HistoryCallback,
HistoryDepth,
IDatafeedChartApi,
IDatafeedQuotesApi,
IExternalDatafeed,
@@ -11,7 +10,6 @@ import {
Mark,
OnReadyCallback,
QuotesCallback,
ResolutionBackValues,
ResolutionString,
ResolveCallback,
SearchSymbolResultItem,
@@ -32,6 +30,7 @@ import {
import {
GetBarsResult,
HistoryProvider,
PeriodParamsWithOptionalCountback,
} from './history-provider';
import { IQuotesProvider } from './iquotes-provider';
@@ -132,10 +131,6 @@ export class UDFCompatibleDatafeedBase implements IExternalDatafeed, IDatafeedQu
this._quotesPulseProvider.unsubscribeQuotes(listenerGuid);
}
public calculateHistoryDepth(resolution: ResolutionString, resolutionBack: ResolutionBackValues, intervalBack: number): HistoryDepth | undefined {
return undefined;
}
public getMarks(symbolInfo: LibrarySymbolInfo, from: number, to: number, onDataCallback: GetMarksCallback<Mark>, resolution: ResolutionString): void {
if (!this._configuration.supports_marks) {
return;
@@ -303,8 +298,8 @@ export class UDFCompatibleDatafeedBase implements IExternalDatafeed, IDatafeedQu
}
}
public getBars(symbolInfo: LibrarySymbolInfo, resolution: ResolutionString, rangeStartDate: number, rangeEndDate: number, onResult: HistoryCallback, onError: ErrorCallback): void {
this._historyProvider.getBars(symbolInfo, resolution, rangeStartDate, rangeEndDate)
public getBars(symbolInfo: LibrarySymbolInfo, resolution: ResolutionString, periodParams: PeriodParamsWithOptionalCountback, onResult: HistoryCallback, onError: ErrorCallback): void {
this._historyProvider.getBars(symbolInfo, resolution, periodParams)
.then((result: GetBarsResult) => {
onResult(result.bars, result.meta);
})