CloudflareWorkers/proxy-registry.npmjs.org
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refactor: 重构

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严浩
2024-08-30 12:19:48 +08:00
parent 3921f89775
commit 8c5d8acd7f
9 changed files with 2367 additions and 76 deletions
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2
.npmrc Normal file
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registry=http://localhost:8787/_debug
shamefully-hoist=true

2272
_registry-json/@vue%2Fbabel-plugin-jsx.json Normal file
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File diff suppressed because one or more lines are too long

9
request.http Normal file
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###
GET http://localhost:8787/_debug
###
GET http://localhost:8787/_debug/@vue%2Fbabel-plugin-jsx
###
GET http://localhost:8787/_debug/@vue/babel-plugin-jsx/-/babel-plugin-jsx-1.0.0-rc.2.tgz

13
src/package-lock.json generated
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{
"name": "npmproxy",
"version": "1.0.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "npmproxy",
"version": "1.0.0",
"license": "ISC"
}
}
}

5
src/package.json
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{
"name": "npmproxy",
"version": "1.0.0",
"license": "ISC"
}

49
src/worker copy.js Normal file
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const CUSTOM_DOMAIN = "https://npm-cf-proxy.oo1.dev";
const NPM_JS = "https://registry.npmjs.org";
// https://github.com/yaming116/npm-registry-worker
const json = (data = {}, code = 200, headers = {}) => {
return new Response(JSON.stringify(data), {
status: code,
headers: {
"Content-Type": "application/json",
"Access-Control-Allow-Origin": "*",
"X-Powered-By": "X-Powered-By cloudflare npm proxy",
...headers,
},
});
};
// Export a default object containing event handlers
export default {
// The fetch handler is invoked when this worker receives a HTTP(S) request
// and should return a Response (optionally wrapped in a Promise)
async fetch(request, env, ctx) {
// You'll find it helpful to parse the request.url string into a URL object. Learn more at https://developer.mozilla.org/en-US/docs/Web/API/URL
const url = new URL(request.url);
if ("GET" !== request.method) {
return Response.redirect(`${NPM_JS}${url.pathname}`, 302);
}
// console.log('xxx: ', url);
if ("/" === url.pathname) {
return new Response(
`Hello ${url.origin} 'pnpm config set registry ${url.origin}' `
);
}
if (url.pathname.endsWith(".tgz") || url.pathname.split("/").length === 2) {
let response = await fetch(`${NPM_JS}${url.pathname}`);
return response;
}
let data = await (await fetch(`${NPM_JS}${url.pathname}`)).json();
if (data.error) {
return json(data, 500);
}
if (data && data.dist && data.dist.tarball) {
data.dist.tarball = data.dist.tarball.replace(NPM_JS, CUSTOM_DOMAIN);
}
return json(data);
},
};

76
src/worker.js
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/**
* Welcome to Cloudflare Workers! This is your first worker.
*
* - Run `npm run dev` in your terminal to start a development server
* - Open a browser tab at http://localhost:8787/ to see your worker in action
* - Run `npm run deploy` to publish your worker
*
* Learn more at https://developers.cloudflare.com/workers/
*/
let NPM_JS = "https://registry.npmjs.org";
// https://registry.npmjs.org/axios/0.2.0
const CUSTOM_DOMAIN = "https://npm-cf-proxy.oo1.dev";
const NPM_JS = "https://registry.npmjs.org";
// https://github.com/yaming116/npm-registry-worker
const json = (data = {}, code = 200, headers = {}) => {
return new Response(JSON.stringify(data), {
status: code,
headers: {
"Content-Type": "application/json",
"Access-Control-Allow-Origin": "*",
"X-Powered-By": "X-Powered-By cloudflare npm proxy",
...headers,
},
});
};
// Export a default object containing event handlers
export default {
// The fetch handler is invoked when this worker receives a HTTP(S) request
// and should return a Response (optionally wrapped in a Promise)
async fetch(request, env, ctx) {
// You'll find it helpful to parse the request.url string into a URL object. Learn more at https://developer.mozilla.org/en-US/docs/Web/API/URL
const url = new URL(request.url);
if ("GET" !== request.method) {
return Response.redirect(`${NPM_JS}${url.pathname}`, 302);
// console.log('url :>> ', url);
let origin = url.origin;
// registry=http://localhost:8787/_debug
if (url.pathname.startsWith('/_debug')) {
url.pathname = url.pathname.replace('/_debug', '');
NPM_JS = "https://registry.npmmirror.com";
origin = `http://localhost:8787/_debug`;
}
// console.log('xxx: ', url);
if ("/" === url.pathname) {
return new Response(
`Hello ${url.origin} 'pnpm config set registry ${url.origin}' `
);
return new Response(`Hello ${url.origin} 'pnpm config set registry ${url.origin}' `);
}
if ("GET" !== request.method) {
return new Response('Method not allowed', { status: 405, });
}
if (url.pathname.endsWith(".tgz") || url.pathname.split("/").length === 2) {
if (url.pathname.endsWith(".tgz")) {
return fetch(`${NPM_JS}${url.pathname}`);
}
console.log('url.pathname :>> ', url.pathname); // >> /@vue%2Fbabel-plugin-jsx
// https://registry.npmjs.org/@vue%2Fbabel-plugin-jsx
// https://registry.npmjs.org/@vue/babel-plugin-jsx/-/babel-plugin-jsx-1.0.0-rc.2.tgz
let response = await fetch(`${NPM_JS}${url.pathname}`);
return response;
}
let text = await response.text()
text = text.replace(new RegExp(`${NPM_JS}(.*?).tgz`, 'g'), `${origin}$1.tgz`);
// console.log('text :>> ', text);
return new Response(text, response);
let data = await (await fetch(`${NPM_JS}${url.pathname}`)).json();
if (data.error) {
return json(data, 500);
}
if (data && data.dist && data.dist.tarball) {
data.dist.tarball = data.dist.tarball.replace(NPM_JS, CUSTOM_DOMAIN);
}
return json(data);
return new Response(`This is a worker for ${url.origin}`, { status: 500, });
},
};

3
src/wrangler.toml
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name = "npmproxy"
main = "worker.js"
compatibility_date = "2023-08-23"