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gh-proxy
mirror of https://github.com/hunshcn/gh-proxy
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Code Issues Releases Wiki Activity

增加raw.githubusercontent.com支持

pull/3/head
hunshnet 2020-04-10 18:32:59 +08:00
parent 327d22a30d
commit 4a3fe663f4
2 changed files with 10 additions and 6 deletions
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1
README.md
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@ -68,6 +68,7 @@ python版本的机器如果无法正常访问github.io会启动报错，请自
## Changelog
* 2020.04.10 增加对`raw.githubusercontent.com`文件的支持
* 2020.04.09 增加Python版本（使用Flask）
* 2020.03.23 新增了clone的支持
* 2020.03.22 初始版本

15
index.js
View File

@ -58,23 +58,26 @@ async function fetchHandler(e) {
const urlStr = req.url
const urlObj = new URL(urlStr)
let path = urlObj.searchParams.get('q')
if(path)
{
if (path) {
return Response.redirect('https://' + urlObj.host + '/' + path, 301)
}
// cfworker 会把路径中的 `//` 合并成 `/`
path = urlObj.href.substr(urlObj.origin.length + 1).replace(/^https?:\/+/, 'https://')
const exp = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/(?:releases|archive)\/.*$/
const exp1 = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/(?:releases|archive)\/.*$/
const exp2 = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/(?:blob)\/.*$/
const exp3 = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/(?:info|git-upload-pack).*$/
if (path.search(exp)===0 || !Config.jsdelivr && path.search(exp2)===0 || !Config.cnpmjs && path.search(exp3)===0) {
const exp4 = /^(?:https?:\/\/)?raw\.githubusercontent\.com\/.+?\/.+?\/.+?\/.+$/
if (path.search(exp1) === 0 || !Config.jsdelivr && path.search(exp2) === 0 || !Config.cnpmjs && (path.search(exp3) === 0 || path.search(exp4))) {
return httpHandler(req, path)
}else if(path.search(exp2)===0) {
} else if (path.search(exp2) === 0) {
const newUrl = path.replace('/blob/', '@').replace(/^(?:https?:\/\/)?github\.com/, 'https://cdn.jsdelivr.net/gh')
return Response.redirect(newUrl, 302)
}else if (path.search(exp3)===0){
} else if (path.search(exp3) === 0) {
const newUrl = path.replace(/^(?:https?:\/\/)?github\.com/, 'https://github.com.cnpmjs.org')
return Response.redirect(newUrl, 302)
} else if (path.search(exp4) === 0) {
const newUrl = path.replace(/(?<=com\/.+?\/.+?)\/(.+?\/)/, '@$1').replace(/^(?:https?:\/\/)?raw\.githubusercontent\.com/, 'https://cdn.jsdelivr.net/gh')
return Response.redirect(newUrl, 302)
} else {
return fetch(ASSET_URL + path)
}