28 lines
748 B
TypeScript
28 lines
748 B
TypeScript
import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.interface';
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import { Granularity } from '@ghostfolio/common/types';
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import { DataSource } from '@prisma/client';
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import {
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IDataProviderHistoricalResponse,
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IDataProviderResponse
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} from '../../interfaces/interfaces';
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export interface DataProviderInterface {
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canHandle(symbol: string): boolean;
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get(aSymbols: string[]): Promise<{ [symbol: string]: IDataProviderResponse }>;
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getHistorical(
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aSymbols: string[],
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aGranularity: Granularity,
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from: Date,
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to: Date
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): Promise<{
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[symbol: string]: { [date: string]: IDataProviderHistoricalResponse };
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}>;
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getName(): DataSource;
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search(aSymbol: string): Promise<{ items: LookupItem[] }>;
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}
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