This repository has no description
feat: add cors
author
Kieran Klukas
date
(Apr 29, 2025, 9:09 PM -0400)
commit
6364b4e6
6364b4e68d1be563c6f9b36781244cdb5f211d26
parent
d44cf66a
d44cf66adadb855ab861463d39ea20fd5fd39a19
+37
-5
+37
-5
src/index.ts
+37
-5
src/index.ts
···
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? `/${url.pathname.split("/").filter(Boolean)[0]}`
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: "/";
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// CORS headers to allow all origins
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const corsHeaders = {
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"Access-Control-Allow-Origin": "*",
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"Access-Control-Allow-Methods": "GET, POST, PUT, DELETE, OPTIONS",
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"Access-Control-Allow-Headers": "Content-Type, Authorization",
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};
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// Handle preflight OPTIONS request
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if (request.method === "OPTIONS") {
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return new Response(null, {
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status: 204,
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headers: corsHeaders,
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});
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}
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let response: Response;
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switch (path) {
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case "/":
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-
return new Response(`Hello World from ${name}@${version}`);
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response = new Response(`Hello World from ${name}@${version}`);
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break;
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case "/health":
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return new Response("OK");
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response = new Response("OK");
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break;
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case "/slack":
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return slackApp.run(request);
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response = await slackApp.run(request);
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break;
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case "/api":
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return apiRouter(url);
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response = await apiRouter(url);
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break;
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default:
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return new Response("404 Not Found", { status: 404 });
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response = new Response("404 Not Found", { status: 404 });
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}
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// Add CORS headers to all responses
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const newHeaders = new Headers(response.headers);
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for (const [key, value] of Object.entries(corsHeaders)) {
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newHeaders.set(key, value);
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}
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return new Response(response.body, {
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status: response.status,
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statusText: response.statusText,
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headers: newHeaders,
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});
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},
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};
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