Files
ctms/backend/app/models/email_settings.py
T
2026-06-30 09:44:24 +08:00

72 lines
3.4 KiB
Python

from __future__ import annotations
import enum
import uuid
from datetime import datetime
from typing import Optional
from sqlalchemy import DateTime, Enum, ForeignKey, Integer, String, Text, UniqueConstraint, func
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.orm import Mapped, mapped_column
from app.db.base_class import Base
class SmtpSecurity(str, enum.Enum):
NONE = "NONE"
SSL = "SSL"
STARTTLS = "STARTTLS"
class EmailVerificationPurpose(str, enum.Enum):
REGISTER = "REGISTER"
PASSWORD_RESET = "PASSWORD_RESET"
PASSWORD_RESET_LINK = "PASSWORD_RESET_LINK"
class SystemEmailSettings(Base):
__tablename__ = "system_email_settings"
__table_args__ = (UniqueConstraint("register_domain", name="uq_system_email_settings_register_domain"),)
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
register_domain: Mapped[str] = mapped_column(String(255), nullable=False, default="huapont.cn")
smtp_host: Mapped[str] = mapped_column(String(255), nullable=False, default="")
smtp_port: Mapped[int] = mapped_column(Integer, nullable=False)
smtp_security: Mapped[SmtpSecurity] = mapped_column(
Enum(SmtpSecurity, name="smtp_security"),
nullable=False,
default=SmtpSecurity.SSL,
server_default=SmtpSecurity.SSL.value,
)
smtp_username: Mapped[str] = mapped_column(String(255), nullable=False, default="")
smtp_password_encrypted: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
sender_email: Mapped[str] = mapped_column(String(255), nullable=False, default="")
sender_name: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
allowed_register_domain: Mapped[str] = mapped_column(String(255), nullable=False, default="huapont.cn")
verification_code_ttl_minutes: Mapped[int] = mapped_column(Integer, nullable=False, default=10)
send_cooldown_seconds: Mapped[int] = mapped_column(Integer, nullable=False, default=60)
max_verify_attempts: Mapped[int] = mapped_column(Integer, nullable=False, default=5)
updated_by: Mapped[Optional[uuid.UUID]] = mapped_column(UUID(as_uuid=True), ForeignKey("users.id"), nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, server_default=func.now())
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
)
class EmailVerificationCode(Base):
__tablename__ = "email_verification_codes"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
email: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
purpose: Mapped[EmailVerificationPurpose] = mapped_column(
Enum(EmailVerificationPurpose, name="email_verification_purpose"),
nullable=False,
default=EmailVerificationPurpose.REGISTER,
server_default=EmailVerificationPurpose.REGISTER.value,
)
code_hash: Mapped[str] = mapped_column(String(255), nullable=False)
expires_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
verified_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
attempt_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0, server_default="0")
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, server_default=func.now())