♻️ refactor(deps): drop python 3.8 support and migrate to requests

pyproject.toml

@@ -7,7 +7,7 @@ name = "z-ai2api-python"
 version = "0.1.0"
 description = "一个为 Z.ai 提供 OpenAI API 兼容接口的 Python 代理服务"
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = {text = "MIT"}
 authors = [
     {name = "Contributors"}
@@ -18,7 +18,6 @@ classifiers = [
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
@@ -29,7 +28,7 @@ classifiers = [
 dependencies = [
     "fastapi==0.104.1",
     "uvicorn[standard]==0.24.0",
-    "httpx==0.25.2",
+    "requests==2.32.5",
     "pydantic==2.5.0",
 ]
 
@@ -43,7 +42,7 @@ packages = ["."]
 dev-dependencies = [
     "pytest>=7.0.0",
     "pytest-asyncio>=0.21.0",
-    "httpx>=0.25.0",
+    "requests>=2.30.0",
     "ruff>=0.1.0",
 ]
 

requirements.txt

@@ -1,4 +1,4 @@
 fastapi==0.104.1
 uvicorn[standard]==0.24.0
-httpx==0.25.2
+requests==2.32.5
 pydantic==2.5.0