nope/lib/decorators/functionDecorators.ts
2022-07-23 07:34:38 +02:00

42 lines
881 B
TypeScript

/**
* @author Martin Karkowski
* @email m.karkowski@zema.de
* @desc [description]
*/
import {
getCentralDecoratedContainer,
IexportFunctionAsNopeServiceParameters,
} from "./container";
const CONTAINER = getCentralDecoratedContainer();
/**
* Defintion of a Functon.
*/
export type callable<T> = {
(...args): T;
};
/**
* Decorator, that will export the Function to a Dispatcher
* @param func The Function
* @param options The Options.
*/
export function exportFunctionAsNopeService<T>(
func: T,
options: IexportFunctionAsNopeServiceParameters
) {
// Only add the element if it doesnt exists.
if (!CONTAINER.methods.has(options.id)) {
CONTAINER.methods.set(options.id, {
callback: async (...args) => {
return await (func as any)(...args);
},
options,
uri: options.id || (func as any).name,
});
}
return func;
}