Merge pull request #322 from quark-zju/wexin-compat

fix: 微信 Android 内置浏览器兼容性

app/api/openai/route.ts

@@ -3,8 +3,10 @@ import { requestOpenai } from "../common";
 
 async function makeRequest(req: NextRequest) {
   try {
-    const res = await requestOpenai(req);
-    return new Response(res.body);
+    const api = await requestOpenai(req);
+    const res = new NextResponse(api.body);
+    res.headers.set('Content-Type', 'application/json');
+    return res;
   } catch (e) {
     console.error("[OpenAI] ", req.body, e);
     return NextResponse.json(

app/requests.ts

@@ -2,6 +2,10 @@ import type { ChatRequest, ChatReponse } from "./api/openai/typing";
 import { filterConfig, Message, ModelConfig, useAccessStore } from "./store";
 import Locale from "./locales";
 
+if (!Array.prototype.at) {
+  require('array.prototype.at/auto');
+}
+
 const TIME_OUT_MS = 30000;
 
 const makeRequestParam = (

app/store/app.ts

@@ -11,6 +11,10 @@ import { trimTopic } from "../utils";
 
 import Locale from "../locales";
 
+if (!Array.prototype.at) {
+  require('array.prototype.at/auto');
+}
+
 export type Message = ChatCompletionResponseMessage & {
   date: string;
   streaming?: boolean;

app/utils.ts

@@ -2,15 +2,7 @@ import { showToast } from "./components/ui-lib";
 import Locale from "./locales";
 
 export function trimTopic(topic: string) {
-  const s = topic.split("");
-  let lastChar = s.at(-1); // 获取 s 的最后一个字符
-  let pattern = /[，。！？、,.!?]/; // 定义匹配中文和英文标点符号的正则表达式
-  while (lastChar && pattern.test(lastChar!)) {
-    s.pop();
-    lastChar = s.at(-1);
-  }
-
-  return s.join("");
+  return topic.replace(/[，。！？、,.!?]*$/, "");
 }
 
 export function copyToClipboard(text: string) {