108bf87225
补齐源快照、资料预演、正式导入及工资核算的依赖链路。 新增版本化输入、逐段 FIFO、生成锁和结构化当月调整， 并提供默认关闭的周期采集、有限重试及 Windows 托管。 原始客户资料、私有配置及首页改动不纳入本次提交。 BREAKING CHANGE: 升级前需应用新增迁移，并通过 PAYROLL_MAKER_USER_ID 绑定实际工资制作人，否则业务只读。 旧单批次核算默认关闭；历史兼容需显式启用 PAYROLL_ALLOW_LEGACY_CALCULATION。生产启用和真实金额待验收。
76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
"""认证相关的请求与响应模型。"""
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from datetime import datetime
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from pydantic import BaseModel, ConfigDict, Field, field_validator
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from app.core.constants import CAPTCHA_LENGTH, PASSWORD_MAX_BYTES
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class CaptchaOut(BaseModel):
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"""验证码响应。
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图片以 base64 内联返回而非单独的 URL：让 id 与图片在同一响应中成对产生，
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避免前端分两次请求时拿到不匹配的组合。
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"""
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captcha_id: str = Field(description="验证码标识，登录时需回传")
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image_base64: str = Field(description="PNG 图片的 base64，不含 data: 前缀")
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expires_in: int = Field(description="有效期（秒）")
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class LoginIn(BaseModel):
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"""登录请求。"""
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model_config = ConfigDict(str_strip_whitespace=True)
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username: str = Field(min_length=1, max_length=64, description="登录用户名")
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password: str = Field(min_length=1, description="密码")
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captcha_id: str = Field(min_length=1, max_length=64, description="验证码标识")
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captcha_code: str = Field(
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min_length=CAPTCHA_LENGTH,
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max_length=CAPTCHA_LENGTH,
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description="用户填写的验证码",
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)
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@field_validator("password")
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@classmethod
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def _check_password_bytes(cls, value: str) -> str:
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"""按**字节数**校验密码长度。
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必须在这里拦下：bcrypt 5.0 起对超过 72 字节的密码直接抛 ValueError，
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而中文一个字符占 3 字节——按字符数校验（如 max_length=20）根本拦不住，
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24 个汉字就会让哈希函数抛异常、登录接口 500。
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"""
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if len(value.encode("utf-8")) > PASSWORD_MAX_BYTES:
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raise ValueError(f"密码超过 {PASSWORD_MAX_BYTES} 字节上限")
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return value
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class UserBrief(BaseModel):
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"""用户简要信息。"""
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model_config = ConfigDict(from_attributes=True)
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id: int
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username: str
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real_name: str | None = None
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roles: list[str] = Field(default_factory=list, description="角色编码列表")
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can_write_payroll: bool = False
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payroll_approval_enabled: bool = False
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class LoginOut(BaseModel):
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"""登录成功响应。"""
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access_token: str
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token_type: str = "Bearer"
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expires_in: int = Field(description="有效期（秒）")
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user: UserBrief
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class CurrentUserOut(UserBrief):
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"""当前登录用户信息。"""
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last_login_time: datetime | None = None
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