33 lines
1.3 KiB
TypeScript
33 lines
1.3 KiB
TypeScript
import type { NextMiddleware } from "next-api-middleware";
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export const httpMethod = (allowedHttpMethod: "GET" | "POST" | "PATCH" | "DELETE"): NextMiddleware => {
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return async function (req, res, next) {
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if (req.method === allowedHttpMethod || req.method == "OPTIONS") {
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await next();
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} else {
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res.status(405).json({ message: `Only ${allowedHttpMethod} Method allowed` });
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res.end();
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}
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};
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};
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// Made this so we can support several HTTP Methods in one route and use it there.
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// Could be further extracted into a third function or refactored into one.
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// that checks if it's just a string or an array and apply the correct logic to both cases.
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export const httpMethods = (allowedHttpMethod: string[]): NextMiddleware => {
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return async function (req, res, next) {
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if (allowedHttpMethod.some((method) => method === req.method || req.method == "OPTIONS")) {
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await next();
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} else {
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res.status(405).json({ message: `Only ${allowedHttpMethod} Method allowed` });
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res.end();
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}
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};
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};
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export const HTTP_POST = httpMethod("POST");
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export const HTTP_GET = httpMethod("GET");
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export const HTTP_PATCH = httpMethod("PATCH");
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export const HTTP_DELETE = httpMethod("DELETE");
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export const HTTP_GET_DELETE_PATCH = httpMethods(["GET", "DELETE", "PATCH"]);
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export const HTTP_GET_OR_POST = httpMethods(["GET", "POST"]);
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