1.0.0初始化源代码

backend/app/core/config.py

@@ -0,0 +1,76 @@
+"""
+系统配置模块
+"""
+from pydantic_settings import BaseSettings
+from typing import Optional
+import os
+
+
+class Settings(BaseSettings):
+    """应用配置"""
+    
+    # 应用基础配置
+    APP_NAME: str = "会会虚拟用户 AI 互动系统"
+    APP_VERSION: str = "1.0.0"
+    DEBUG: bool = True
+    API_PREFIX: str = "/api/v1"
+    
+    # 数据库配置
+    DATABASE_HOST: str = "mysql"
+    DATABASE_PORT: int = 3306
+    DATABASE_USER: str = "root"
+    DATABASE_PASSWORD: str = "root123456"
+    DATABASE_NAME: str = "huihui_ai_bot"
+    DATABASE_URL: Optional[str] = None
+    
+    @property
+    def get_database_url(self) -> str:
+        if self.DATABASE_URL:
+            return self.DATABASE_URL
+        return f"mysql+pymysql://{self.DATABASE_USER}:{self.DATABASE_PASSWORD}@{self.DATABASE_HOST}:{self.DATABASE_PORT}/{self.DATABASE_NAME}?charset=utf8mb4"
+    
+    # JWT 配置
+    JWT_SECRET_KEY: str = "your-secret-key-change-in-production"
+    JWT_ALGORITHM: str = "HS256"
+    JWT_EXPIRE_MINUTES: int = 60 * 24 * 7  # 7 天
+    
+    # 会会接口配置
+    HUIHUI_API_BASE: str = "http://192.168.1.200:63120"
+    HUIHUI_DOC_URL: str = "http://192.168.1.200:63120/doc.html"
+    
+    # AI 模型配置（默认）
+    DEFAULT_AI_MODEL: str = "openai"
+    OPENAI_API_KEY: Optional[str] = None
+    OPENAI_BASE_URL: str = "https://api.openai.com/v1"
+    OPENAI_MODEL: str = "gpt-3.5-turbo"
+    
+    ZHIPU_API_KEY: Optional[str] = None
+    ZHIPU_MODEL: str = "glm-4"
+    
+    # 系统限制配置
+    MAX_TOKENS_PER_DAY: int = 10000  # 每日 Token 上限
+    MAX_COMMENTS_PER_USER_PER_DAY: int = 20  # 单用户每日最大评论数
+    MAX_REPLIES_PER_USER_PER_DAY: int = 10  # 单用户每日最大回复数
+    
+    # 定时任务配置
+    TASK_START_HOUR: int = 9  # 活动开始时间
+    TASK_END_HOUR: int = 22  # 活动结束时间
+    TASK_INTERVAL_MIN: int = 10  # 最小间隔（分钟）
+    TASK_INTERVAL_MAX: int = 30  # 最大间隔（分钟）
+    
+    # 互动概率配置
+    LIKE_PROBABILITY: float = 0.8  # 点赞概率
+    FAVORITE_PROBABILITY: float = 0.5  # 收藏概率
+    SHARE_PROBABILITY: float = 0.3  # 转发概率
+    
+    # 文件存储配置
+    UPLOAD_DIR: str = "/app/data/uploads"
+    LOG_DIR: str = "/app/data/logs"
+    
+    class Config:
+        env_file = ".env"
+        case_sensitive = True
+
+
+# 创建全局配置实例
+settings = Settings()