feat: ⚡ 未登录用户更快创建会话

Author: adams549659584

common/proxy.go

@@ -38,7 +38,8 @@ var (
 		"https://cn.bing.com",
 		"https://www.bing.com",
 	}
-	RAND_IP_COOKIE_NAME = "BingAI_Rand_IP"
+	USER_TOKEN_COOKIE_NAME = "_U"
+	RAND_IP_COOKIE_NAME    = "BingAI_Rand_IP"
 )
 
 func NewSingleHostReverseProxy(target *url.URL) *httputil.ReverseProxy {
@@ -77,6 +78,15 @@ func NewSingleHostReverseProxy(target *url.URL) *httputil.ReverseProxy {
 		}
 		req.Header.Set("X-Forwarded-For", randIP)
 
+		// 未登录用户，ua 包含 iPhone Mobile 居然秒创建会话id，应该搞了手机优先策略， Android 不行
+		ckUserToken, _ := req.Cookie(USER_TOKEN_COOKIE_NAME)
+		if ckUserToken == nil || ckUserToken.Value == "" {
+			ua := req.UserAgent()
+			if !strings.Contains(ua, "iPhone") && !strings.Contains(ua, "Mobile") {
+				req.Header.Set("User-Agent", "iPhone Mobile "+ua)
+			}
+		}
+
 		for hKey, _ := range req.Header {
 			if _, isExist := KEEP_HEADERS[hKey]; !isExist {
 				req.Header.Del(hKey)

web/js/index.js

@@ -108,7 +108,7 @@ async function registerSW() {
         const newSWVersion = await wb.messageSW({ type: 'GET_VERSION' });
         if (newSWVersion !== oldSWVersion) {
           alert(`新版本 ${newSWVersion} 已就绪，刷新后即可体验 ！`);
-          window.location.reload();
+          window.location.reload(true);
         }
       });
 
@@ -140,13 +140,9 @@ async function tryCreateConversationId(trycount = 0) {
   }
   const conversationRes = await fetch('/turing/conversation/create', {
     credentials: 'include',
-  }).then(async (res) => {
-    if (res.status === 200 && res.body && !res.body.locked) {
-      return await res.json();
-    } else {
-      return 'error';
-    }
-  });
+  })
+    .then((res) => res.json())
+    .catch((err) => `error`);
   if (conversationRes?.result?.value === 'Success') {
     console.log('成功创建会话ID : ', conversationRes.conversationId);
     CIB.manager.conversation.updateId(conversationRes.conversationId, getConversationExpiry(), conversationRes.clientId, conversationRes.conversationSignature);

web/sw.js

@@ -1,7 +1,7 @@
 // 引入workbox 框架
 importScripts('./js/sw/workbox-sw.js');
 
-const SW_VERSION = 'v1.3.4';
+const SW_VERSION = 'v1.3.5';
 const CACHE_PREFIX = 'BingAI';
 
 workbox.setConfig({ debug: false, logLevel: 'warn' });
@@ -56,12 +56,12 @@ workbox.precaching.precacheAndRoute([
   },
   {
     url: '/web/js/index.js',
-    revision: '2023.05.06.15.30',
+    revision: '2023.05.06.17',
   },
   // html
   {
     url: '/web/chat.html',
-    revision: '2023.05.06.14',
+    revision: '2023.05.06.16',
   },
   // ico
   {