bb9e208381
- 新增后端FastAPI应用，包含用户管理、文档管理和操作日志功能 - 实现JWT认证机制，支持用户注册、登录、登出操作 - 添加数据库模型定义，包括用户表、文档表和操作日志表 - 实现文档的增删改查功能及权限控制 - 添加管理员功能，支持用户管理和全局操作日志查看 - 新增前端界面，实现完整的用户交互体验 - 配置环境变量示例和Git忽略规则 - 编写详细的README文档，包含安装和使用说明
111 lines
2.6 KiB
Python
111 lines
2.6 KiB
Python
from sqlalchemy.orm import Session
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from pydantic import BaseModel, validator, EmailStr
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from typing import Optional
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from datetime import datetime
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import re
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class UserBase(BaseModel):
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username: str
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email: Optional[EmailStr] = None
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full_name: Optional[str] = None
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class UserCreate(UserBase):
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password: str
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is_admin: bool = False # 新增管理员字段，默认为False
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@validator('username')
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def username_alphanumeric(cls, v):
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if not v.replace('_', '').isalnum():
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raise ValueError('用户名只能包含字母、数字和下划线')
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if len(v) < 3 or len(v) > 20:
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raise ValueError('用户名长度必须在3-20个字符之间')
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return v
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@validator('password')
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def password_strength(cls, v):
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if len(v) < 6:
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raise ValueError('密码长度至少6位')
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return v
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class UserLogin(BaseModel):
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username: str
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password: str
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class UserUpdate(BaseModel):
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email: Optional[EmailStr] = None
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full_name: Optional[str] = None
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password: Optional[str] = None
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@validator('password')
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def password_strength(cls, v):
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if v and len(v) < 6:
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raise ValueError('密码长度至少6位')
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return v
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class UserResponse(UserBase):
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id: int
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is_admin: bool # 添加管理员标识
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is_active: bool
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created_at: datetime
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updated_at: Optional[datetime] = None
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class Config:
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orm_mode = True
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# 文档相关模式
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class DocumentBase(BaseModel):
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title: str
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content: Optional[str] = None
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description: Optional[str] = None
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file_type: str = "txt"
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file_size: int = 0
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is_public: bool = False
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class DocumentCreate(DocumentBase):
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pass
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class DocumentUpdate(BaseModel):
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title: Optional[str] = None
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content: Optional[str] = None
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description: Optional[str] = None
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file_type: Optional[str] = None
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is_public: Optional[bool] = None
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class DocumentResponse(DocumentBase):
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id: int
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owner_id: int
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created_at: datetime
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updated_at: Optional[datetime] = None
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class Config:
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orm_mode = True
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# 操作日志相关模式
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class UserOperationLogBase(BaseModel):
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operation: str
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details: Optional[str] = None
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ip_address: Optional[str] = None
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user_agent: Optional[str] = None
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class UserOperationLogResponse(UserOperationLogBase):
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id: int
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user_id: int
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created_at: datetime
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class Config:
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orm_mode = True
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# Token响应模式
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class Token(BaseModel):
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access_token: str
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token_type: str
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class TokenData(BaseModel):
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username: Optional[str] = None
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