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gh-proxy
mirror of https://github.com/hunshcn/gh-proxy
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加入redirtype, 指定url不使用跟随重定向.

pull/48/head
fcying 2021-12-26 10:59:01 +08:00
parent d978d13efb
commit a2424010f1
1 changed files with 10 additions and 5 deletions
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15
index.js
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@ -70,15 +70,19 @@ async function fetchHandler(e) {
const exp3 = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/(?:info|git-).*$/i
const exp4 = /^(?:https?:\/\/)?raw\.(?:githubusercontent|github)\.com\/.+?\/.+?\/.+?\/.+$/i
const exp5 = /^(?:https?:\/\/)?gist\.(?:githubusercontent|github)\.com\/.+?\/.+?\/.+$/i
if (path.search(exp1) === 0 || path.search(exp5) === 0 || !Config.cnpmjs && (path.search(exp3) === 0 || path.search(exp4) === 0)) {
return httpHandler(req, path)
const exp6 = /^(?:https?:\/\/)?github\.com\/.+?\/.+?\/releases\/latest\/?$/i
if (path.search(exp6) === 0) {
return httpHandler(req, path, 'manual')
}
else if (path.search(exp1) === 0 || path.search(exp5) === 0 || !Config.cnpmjs && (path.search(exp3) === 0 || path.search(exp4) === 0)) {
return httpHandler(req, path, 'follow')
} else if (path.search(exp2) === 0) {
if (Config.jsdelivr){
const newUrl = path.replace('/blob/', '@').replace(/^(?:https?:\/\/)?github\.com/, 'https://cdn.jsdelivr.net/gh')
return Response.redirect(newUrl, 302)
}else{
path = path.replace('/blob/', '/raw/')
return httpHandler(req, path)
return httpHandler(req, path, 'follow')
}
} else if (path.search(exp3) === 0) {
const newUrl = path.replace(/^(?:https?:\/\/)?github\.com/, 'https://github.com.cnpmjs.org')
@ -95,8 +99,9 @@ async function fetchHandler(e) {
/**
* @param {Request} req
* @param {string} pathname
* @param {string} redirtype
*/
function httpHandler(req, pathname) {
function httpHandler(req, pathname, redirtype) {
const reqHdrRaw = req.headers
// preflight
@ -120,7 +125,7 @@ function httpHandler(req, pathname) {
const reqInit = {
method: req.method,
headers: reqHdrNew,
redirect: 'follow',
redirect: redirtype,
body: req.body
}
return proxy(urlObj, reqInit, rawLen, 0)