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namae/util/http.ts

31 lines
600 B
TypeScript

import { NowResponse } from '@vercel/node';
import nodeFetch from 'cross-fetch';
export type HttpMethod =
| 'GET'
| 'POST'
| 'PUT'
| 'DELETE'
| 'HEAD'
| 'PATCH'
| 'CONNECT'
| 'TRACE';
export function fetch(
url: string,
method: HttpMethod = 'HEAD'
): Promise<Response> {
return nodeFetch(url, {
method: method,
});
}
export function send(res: NowResponse, data: object): void {
res.setHeader('Cache-Control', 's-maxage=86400');
res.json(data);
}
export function sendError(res: NowResponse, error: Error): void {
res.status(400).json({ error: error.message });
}