feat:测试验证

src/config/config.py

@@ -10,7 +10,7 @@ class Config:
     ALIBABA_MODEL_NAME = "qwen-plus-latest"
     
     # 数据库配置
-    DATABASE_URL = "mysql+pymysql://tsp_assistant:123456@43.134.68.207/tsp_assistant?charset=utf8mb4"
+    DATABASE_URL = "mysql+pymysql://tsp_assistant:123456@jeason.online/tsp_assistant?charset=utf8mb4"
     
     # 知识库配置
     KNOWLEDGE_BASE_PATH = "data/knowledge_base"

src/config/unified_config.py

@@ -18,7 +18,7 @@ logger = logging.getLogger(__name__)
 @dataclass
 class DatabaseConfig:
     """数据库配置"""
-    url: str = "mysql+pymysql://tsp_assistant:password@43.134.68.207/tsp_assistant?charset=utf8mb4"
+    url: str = "mysql+pymysql://tsp_assistant:password@jeason.online/tsp_assistant?charset=utf8mb4"
     pool_size: int = 10
     max_overflow: int = 20
     pool_timeout: int = 30

src/core/database.py

@@ -34,10 +34,13 @@ class DatabaseManager:
                     max_overflow=30,  # 增加溢出连接数
                     pool_pre_ping=True,
                     pool_recycle=1800,  # 减少回收时间
-                    pool_timeout=10,  # 连接超时
+                    pool_timeout=30,  # 连接池超时（秒）
                     connect_args={
                         "charset": "utf8mb4",
-                        "autocommit": False
+                        "autocommit": False,
+                        "connect_timeout": 30,  # 连接超时（秒）- 适用于网络延迟较大的情况
+                        "read_timeout": 30,  # 读取超时（秒）
+                        "write_timeout": 30,  # 写入超时（秒）
                     }
                 )
             else:

src/utils/encoding_helper.py

@@ -0,0 +1,66 @@
+# -*- coding: utf-8 -*-
+"""
+编码辅助工具
+提供UTF-8编码相关的辅助函数
+"""
+
+import sys
+import io
+import os
+
+
+def setup_utf8_output():
+    """设置标准输出为UTF-8编码（Windows系统）"""
+    if sys.platform == 'win32':
+        try:
+            # 设置标准输出编码
+            if hasattr(sys.stdout, 'buffer'):
+                sys.stdout = io.TextIOWrapper(
+                    sys.stdout.buffer, 
+                    encoding='utf-8', 
+                    errors='replace',
+                    line_buffering=True
+                )
+            if hasattr(sys.stderr, 'buffer'):
+                sys.stderr = io.TextIOWrapper(
+                    sys.stderr.buffer, 
+                    encoding='utf-8', 
+                    errors='replace',
+                    line_buffering=True
+                )
+            # 设置控制台代码页为UTF-8
+            os.system('chcp 65001 >nul 2>&1')
+        except Exception:
+            pass
+
+
+def safe_print(*args, **kwargs):
+    """安全的UTF-8打印函数"""
+    try:
+        print(*args, **kwargs)
+    except UnicodeEncodeError:
+        # 如果输出失败，尝试使用ASCII安全版本
+        safe_args = []
+        for arg in args:
+            if isinstance(arg, str):
+                try:
+                    safe_args.append(arg.encode('ascii', 'replace').decode('ascii'))
+                except:
+                    safe_args.append(repr(arg))
+            else:
+                safe_args.append(arg)
+        print(*safe_args, **kwargs)
+
+
+def read_file_utf8(file_path: str) -> str:
+    """读取UTF-8编码的文件"""
+    with open(file_path, 'r', encoding='utf-8') as f:
+        return f.read()
+
+
+def write_file_utf8(file_path: str, content: str):
+    """写入UTF-8编码的文件"""
+    os.makedirs(os.path.dirname(file_path) if os.path.dirname(file_path) else '.', exist_ok=True)
+    with open(file_path, 'w', encoding='utf-8', newline='\n') as f:
+        f.write(content)
+