51 lines
1.2 KiB
TypeScript
51 lines
1.2 KiB
TypeScript
/**
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* @author Martin Karkowski
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* @email m.karkowski@zema.de
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* @create date 2020-11-06 08:52:55
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* @modify date 2020-12-02 08:56:37
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* @desc [description]
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*/
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import { getSingleton } from "../helpers/singletonMethod";
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import { IFunctionOptions } from "../types/nope/nopeModule.interface";
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export type IexportFunctionAsNopeServiceParameters = IFunctionOptions;
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const container = getSingleton("nopeBackendDispatcher.container", () => {
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return new Map<
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string,
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{
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uri: string;
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callback: (...args) => Promise<any>;
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options: IexportFunctionAsNopeServiceParameters;
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}
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>();
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});
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/**
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* Defintion of a Functon.
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*/
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export type callable<T> = {
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(...args): T;
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};
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/**
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* Decorator, that will export the Function to a Dispatcher
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* @param func The Function
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* @param options The Options.
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*/
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export function exportFunctionAsNopeService<T>(
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func: T,
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options: IexportFunctionAsNopeServiceParameters
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) {
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// Only add the element if it doesnt exists.
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if (!container.instance.has(options.id)) {
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container.instance.set(options.id, {
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callback: async (...args) => await (func as any)(...args),
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options,
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uri: options.id || (func as any).name,
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});
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}
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return func;
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}
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