Files
Foxel/domain/email/types.py
2026-02-09 13:19:28 +08:00

64 lines
1.8 KiB
Python

import json
from enum import Enum
from typing import Any, Dict, List, Optional
from pydantic import BaseModel, EmailStr, Field, ValidationError
class EmailSecurity(str, Enum):
NONE = "none"
SSL = "ssl"
STARTTLS = "starttls"
class EmailConfig(BaseModel):
host: str
port: int = Field(..., gt=0)
username: Optional[str] = None
password: Optional[str] = None
sender_email: EmailStr
sender_name: Optional[str] = None
security: EmailSecurity = EmailSecurity.NONE
timeout: float = Field(default=30.0, gt=0.0)
@classmethod
def parse_config(cls, raw_config: Any) -> "EmailConfig":
"""接受字符串或 dict 配置并解析为 EmailConfig。"""
if raw_config is None:
raise ValueError("Email configuration not found")
if isinstance(raw_config, str):
raw_config = raw_config.strip()
data: Any = json.loads(raw_config) if raw_config else {}
elif isinstance(raw_config, dict):
data = raw_config
else:
raise ValueError("Invalid email configuration format")
try:
return cls(**data)
except ValidationError as exc:
raise ValueError(f"Invalid email configuration: {exc}") from exc
class EmailSendPayload(BaseModel):
recipients: List[EmailStr] = Field(..., min_length=1)
subject: str = Field(..., min_length=1)
template: str = Field(..., min_length=1)
context: Dict[str, Any] = Field(default_factory=dict)
class EmailTestRequest(BaseModel):
to: EmailStr
subject: str = Field(..., min_length=1)
template: str = Field(default="test", min_length=1)
context: Dict[str, Any] = Field(default_factory=dict)
class EmailTemplateUpdate(BaseModel):
content: str
class EmailTemplatePreviewPayload(BaseModel):
context: Dict[str, Any] = Field(default_factory=dict)