21 lines
No EOL
1.1 KiB
TypeScript
21 lines
No EOL
1.1 KiB
TypeScript
import { NextFunction } from 'express';
|
|
import { NextHandleFunction } from 'connect';
|
|
|
|
export const DELETE_METADATA_KEY = 'Delete';
|
|
|
|
/**
|
|
* Method decorator intended to be used on methods of a class decorated with the `@Controller` decorator.
|
|
*
|
|
* This in conjunction with the `@Controller` decorator will automatically setup a DELETE route that executes the decorated method.
|
|
* The specific path for the route is defined by the path parameter.
|
|
* Controller authors can also specify middleware to be used with the DELETE route (because a middleware is commonly required to parse the body of a DELETE request).
|
|
*
|
|
* @param path The path for the DELETE route.
|
|
* @param middleware The middleware to use with the DELETE route.
|
|
*/
|
|
export function DELETE(path: string, ...middleware: (NextHandleFunction | NextFunction)[]) {
|
|
return function (target: any, propertyKey: string, descriptor: PropertyDescriptor) {
|
|
// Define a metadata key with the path and middleware as the value on the target's propertyKey
|
|
Reflect.defineMetadata(DELETE_METADATA_KEY, { path, middleware }, target, propertyKey);
|
|
};
|
|
} |