🚀 refactor(core): 替换requests库为httpx

- 移除requests依赖，统一使用httpx进行HTTP请求
- 更新.gitignore添加*.pid文件忽略
- 修改zai_transformer.py中的认证请求使用httpx.Client
- 从token_pool.py中移除requests导入
- 从pyproject.toml和requirements.txt中移除requests依赖项

.gitignore

@@ -5,6 +5,7 @@
 .conda/
 *.zip
 *.txt
+*.pid
 docs/
 output/
 main.build/

app/core/zai_transformer.py

@@ -5,7 +5,6 @@ import json
 import time
 import uuid
 import random
-import requests
 from datetime import datetime
 from typing import Dict, List, Any, Optional, Generator, AsyncGenerator
 import httpx
@@ -105,13 +104,14 @@ def get_auth_token_sync() -> str:
     if settings.ANONYMOUS_MODE:
         try:
             headers = get_dynamic_headers()
-            response = requests.get("https://chat.z.ai/api/v1/auths/", headers=headers, timeout=10)
-            if response.status_code == 200:
-                data = response.json()
-                token = data.get("token", "")
-                if token:
-                    logger.debug(f"获取访客令牌成功: {token[:20]}...")
-                    return token
+            with httpx.Client() as client:
+                response = client.get("https://chat.z.ai/api/v1/auths/", headers=headers, timeout=10.0)
+                if response.status_code == 200:
+                    data = response.json()
+                    token = data.get("token", "")
+                    if token:
+                        logger.debug(f"获取访客令牌成功: {token[:20]}...")
+                        return token
         except Exception as e:
             logger.warning(f"获取访客令牌失败: {e}")
 

app/utils/token_pool.py

@@ -12,7 +12,6 @@ from typing import Dict, List, Optional, Tuple
 from dataclasses import dataclass, field
 from threading import Lock
 import httpx
-import requests
 
 from app.utils.logger import logger
 

pyproject.toml

@@ -26,7 +26,6 @@ classifiers = [
 dependencies = [
     "fastapi==0.116.1",
     "granian[reload,pname]==2.5.2",
-    "requests==2.32.5",
     "httpx==0.28.1",
     "pydantic==2.11.7",
     "pydantic-settings==2.10.1",

requirements.txt

@@ -1,6 +1,5 @@
 fastapi==0.116.1
 granian[reload,pname]==2.5.2
-requests==2.32.5
 httpx==0.28.1
 pydantic==2.11.7
 pydantic-settings==2.10.1