wehub-resource-sync
70bf21e064
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41 lines
1011 B
TypeScript
41 lines
1011 B
TypeScript
import type { Middleware } from "./common";
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// A middleware has to be a function of type Middleware
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const prettyError: Middleware = async (request, env, _ctx, middlewareCtx) => {
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try {
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const response = await middlewareCtx.next(request, env);
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return response;
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} catch (e: any) {
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const html = `
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Error 🚨</title>
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<style>
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pre {
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margin: 16px auto;
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max-width: 600px;
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background-color: #eeeeee;
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border-radius: 4px;
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padding: 16px;
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}
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</style>
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</head>
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<body>
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<pre>${e.stack}</pre>
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</body>
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</html>
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`;
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return new Response(html, {
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status: 500,
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headers: { "Content-Type": "text/html;charset=utf-8" },
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});
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}
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};
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export default prettyError;
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