[Add] ✨ Vercel BingAPI Support

api/bypass.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"encoding/json"
 	"io"
 	"net/http"

api/challenge.go

@@ -1,7 +1,7 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"fmt"
 	"net/http"
 )

api/designer.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"net/http"
 	"strings"
 )

api/edgesvc.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"net/http"
 )
 

api/index.go

@@ -1,14 +1,14 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"net/http"
 	"strings"
 )
 
 func Index(w http.ResponseWriter, r *http.Request) {
-	wr := newResponseWriter(w)
+	wr := helper.NewResponseWriter(w)
 	if r.URL.Path == "/" {
 		http.Redirect(wr, r, common.PROXY_WEB_PAGE_PATH, http.StatusFound)
 		return
@@ -24,5 +24,5 @@ func Index(w http.ResponseWriter, r *http.Request) {
 	if ip == "" {
 		ip = strings.Split(r.RemoteAddr, ":")[0]
 	}
-	common.Logger.Debug("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.statusCode, r.Header.Get("User-Agent"))
+	common.Logger.Debug("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.StatusCode, r.Header.Get("User-Agent"))
 }

api/sydney.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"net/http"
 )
 

api/sys-config.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"net/http"
 	"net/url"
 

api/v1/vercel.js

@@ -0,0 +1,39 @@
+import { bingapiChat, bingapiModel, bingapiModels } from '../../cloudflare/bingapi.js'
+
+export const config = {
+  runtime: 'edge',
+  supportsResponseStreaming: true,
+};
+
+export default function ChatHandler(request) {
+  const CUSTOM_OPTIONS = {
+    cookie: request.headers.get('Cookie') || '',
+    BYPASS_SERVER: 'https://bypass.zklcdc.xyz',
+    APIKEY: process.env.APIKEY,
+  }
+
+  const currentUrl = new URL(request.url);
+  if ((currentUrl.pathname.startsWith('/v1/models/')) || (currentUrl.pathname.startsWith('/api/v1/models/'))) {
+    return bingapiModel(request, CUSTOM_OPTIONS);
+  }
+  if ((currentUrl.pathname === '/v1/models') || (currentUrl.pathname === '/api/v1/models')) {
+    return bingapiModels(request, CUSTOM_OPTIONS);
+  }
+  if ((currentUrl.pathname === '/v1/chat/completions') || (currentUrl.pathname === '/api/v1/chat/completions')) {
+    if (request.method == 'OPTIONS') {
+      return Response.json({ code: 200, message: 'OPTIONS', data: null }, {
+        headers: {
+          "Allow": "POST, OPTIONS",
+          "Access-Control-Allow-Origin": "*",
+          "Access-Control-Allow-Methods": "POST, OPTIONS",
+          "Access-Control-Allow-Headers": "Content-Type, Authorization, Cookie",
+        }
+      });
+    }
+    if (request.method != 'POST') {
+      return Response.json({ code: 405, message: 'Method Not Allowed', data: null }, { status: 405 });
+    }
+    return bingapiChat(request, CUSTOM_OPTIONS);
+  }
+  return Response.json({ code: 404, message: 'API No Found', data: null }, { status: 404 });
+}

api/verify.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"encoding/json"
 	"net/http"
 	"net/url"

api/web.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"adams549659584/go-proxy-bingai/api/helper"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
 	"adams549659584/go-proxy-bingai/web"
 	"net/http"
 )

cloudflare/bingapi.js

@@ -139,10 +139,10 @@ export async function bingapiChat(request, options) {
   let newReq = new Request(options.BYPASS_SERVER, {
     method: 'POST',
     headers: {
-      cookie: options.Cookie,
+      cookie: options.cookie,
     },
     body: JSON.stringify({
-      cookies: options.Cookie,
+      cookies: options.cookie,
       iframeid: 'local-gen-' + crypto.randomUUID(),
       IG: IG,
       T: await aesEncrypt(AUTHOR, IG),

api/middleware.go → common/helper/middleware.go

@@ -1,4 +1,4 @@
-package api
+package helper
 
 import (
 	"adams549659584/go-proxy-bingai/common"
@@ -11,15 +11,15 @@ import (
 
 type responseWriter struct {
 	http.ResponseWriter
-	statusCode int
+	StatusCode int
 }
 
-func newResponseWriter(w http.ResponseWriter) *responseWriter {
+func NewResponseWriter(w http.ResponseWriter) *responseWriter {
 	return &responseWriter{w, http.StatusOK}
 }
 
 func (rw *responseWriter) WriteHeader(code int) {
-	rw.statusCode = code
+	rw.StatusCode = code
 	rw.ResponseWriter.WriteHeader(code)
 }
 
@@ -44,7 +44,7 @@ func Middleware(next http.HandlerFunc) http.HandlerFunc {
 			w.WriteHeader(http.StatusUnavailableForLegalReasons)
 			return
 		}
-		wr := newResponseWriter(w)
+		wr := NewResponseWriter(w)
 		next(wr, r)
 		ip := r.Header.Get("X-Real-IP")
 		if ip == "" {
@@ -54,9 +54,9 @@ func Middleware(next http.HandlerFunc) http.HandlerFunc {
 			ip = strings.Split(r.RemoteAddr, ":")[0]
 		}
 		if strings.HasPrefix(r.URL.Path, "/web/") {
-			common.Logger.Debug("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.statusCode, r.Header.Get("User-Agent"))
+			common.Logger.Debug("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.StatusCode, r.Header.Get("User-Agent"))
 		} else {
-			common.Logger.Info("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.statusCode, r.Header.Get("User-Agent"))
+			common.Logger.Info("%s - %s %s - %d - %s", ip, r.Method, r.URL.Path, wr.StatusCode, r.Header.Get("User-Agent"))
 		}
 	})
 }

main.go

@@ -2,38 +2,39 @@ package main
 
 import (
 	"adams549659584/go-proxy-bingai/api"
-	v1 "adams549659584/go-proxy-bingai/api/v1"
 	"adams549659584/go-proxy-bingai/common"
+	"adams549659584/go-proxy-bingai/common/helper"
+	v1 "adams549659584/go-proxy-bingai/common/v1"
 	"adams549659584/go-proxy-bingai/web"
 	"net/http"
 	"time"
 )
 
 func main() {
-	http.HandleFunc("/v1/chat/completions", api.Middleware(v1.ChatHandler))
-	http.HandleFunc("/v1/images/generations", api.Middleware(v1.ImageHandler))
-	http.HandleFunc("/v1/models/", api.Middleware(v1.ModelHandler))
-	http.HandleFunc("/v1/models", api.Middleware(v1.ModelsHandler))
-	http.HandleFunc("/api/v1/chat/completions", api.Middleware(v1.ChatHandler))
-	http.HandleFunc("/api/v1/images/generations", api.Middleware(v1.ImageHandler))
-	http.HandleFunc("/api/v1/models/", api.Middleware(v1.ModelHandler))
-	http.HandleFunc("/api/v1/models", api.Middleware(v1.ModelsHandler))
+	http.HandleFunc("/v1/chat/completions", helper.Middleware(v1.ChatHandler))
+	http.HandleFunc("/v1/images/generations", helper.Middleware(v1.ImageHandler))
+	http.HandleFunc("/v1/models/", helper.Middleware(v1.ModelHandler))
+	http.HandleFunc("/v1/models", helper.Middleware(v1.ModelsHandler))
+	http.HandleFunc("/api/v1/chat/completions", helper.Middleware(v1.ChatHandler))
+	http.HandleFunc("/api/v1/images/generations", helper.Middleware(v1.ImageHandler))
+	http.HandleFunc("/api/v1/models/", helper.Middleware(v1.ModelHandler))
+	http.HandleFunc("/api/v1/models", helper.Middleware(v1.ModelsHandler))
 
-	http.HandleFunc("/sysconf", api.Middleware(api.SysConf))
+	http.HandleFunc("/sysconf", helper.Middleware(api.SysConf))
 
-	http.HandleFunc("/pass", api.Middleware(api.BypassHandler))
-	http.HandleFunc("/turing/captcha/challenge", api.Middleware(api.ChallengeHandler))
-	http.HandleFunc("/challenge/verify", api.Middleware(api.VerifyHandler))
+	http.HandleFunc("/pass", helper.Middleware(api.BypassHandler))
+	http.HandleFunc("/turing/captcha/challenge", helper.Middleware(api.ChallengeHandler))
+	http.HandleFunc("/challenge/verify", helper.Middleware(api.VerifyHandler))
 
-	http.HandleFunc("/designer/", api.Middleware(api.Designer))
+	http.HandleFunc("/designer/", helper.Middleware(api.Designer))
 
-	http.HandleFunc("/edgesvc/", api.Middleware(api.Edgesvc))
-	http.HandleFunc("/sydney/", api.Middleware(api.Sydney))
+	http.HandleFunc("/edgesvc/", helper.Middleware(api.Edgesvc))
+	http.HandleFunc("/sydney/", helper.Middleware(api.Sydney))
 
 	if common.IS_DEBUG_MODE {
-		http.HandleFunc("/web/", api.Middleware(web.DebugWebHandler))
+		http.HandleFunc("/web/", helper.Middleware(web.DebugWebHandler))
 	} else {
-		http.HandleFunc("/web/", api.Middleware(api.WebStatic))
+		http.HandleFunc("/web/", helper.Middleware(api.WebStatic))
 	}
 
 	http.HandleFunc("/", api.Index)

vercel.json

@@ -1,16 +1,14 @@
 {
   "name": "go-proxy-bingai",
   "version": 2,
-  "builds": [
-    {
-      "src": "/api/{index,web,sydney,edgesvc,designer,sys-config,bypass,challenge,verify}.go",
-      "use": "@vercel/go"
+  "functions": {
+    "api/*.go": {
+      "runtime": "@vercel/[email protected]"
     },
-    {
-      "src": "/api/v1/{chat,image}.go",
-      "use": "@vercel/go"
+    "api/v1/*.js": {
+      "memory": 512
     }
-  ],
+  },
   "routes": [
     {
       "src": "/sysconf",
@@ -29,20 +27,12 @@
       "dest": "/api/verify.go"
     },
     {
-      "src": "/v1/chat/completions",
-      "dest": "/api/v1/chat.go"
-    },
-    {
-      "src": "/api/v1/chat/completions",
-      "dest": "/api/v1/chat.go"
-    },
-    {
-      "src": "/v1/images/generations",
-      "dest": "/api/v1/image.go"
+      "src": "/v1/.*",
+      "dest": "/api/v1/vercel.js"
     },
     {
-      "src": "/api/v1/images/generations",
-      "dest": "/api/v1/image.go"
+      "src": "/api/v1/.*",
+      "dest": "/api/v1/vercel.js"
     },
     {
       "src": "/designer/.*",