social-app/backend/src/v1/auth/schemas.py

from __future__ import annotations

from typing import Literal

from pydantic import BaseModel, EmailStr, Field


class SignupRequest(BaseModel):
    username: str = Field(min_length=3, max_length=30)
    email: EmailStr
    password: str = Field(min_length=6)
    redirect_to: str | None = None


class LoginRequest(BaseModel):
    email: EmailStr
    password: str = Field(min_length=6)


class RefreshRequest(BaseModel):
    refresh_token: str = Field(min_length=1)


class LogoutRequest(BaseModel):
    refresh_token: str = Field(min_length=1)


class AuthUser(BaseModel):
    id: str
    email: EmailStr


class AuthTokenResponse(BaseModel):
    access_token: str
    refresh_token: str
    expires_in: int
    token_type: str
    user: AuthUser


class AuthUserByEmailResponse(BaseModel):
    id: str
    email: EmailStr
    created_at: str
    email_confirmed_at: str | None = None


class SignupPendingResponse(BaseModel):
    status: Literal["pending_verification"] = "pending_verification"
    user: AuthUser
    message: str = "Email confirmation required"


class PasswordResetRequest(BaseModel):
    email: EmailStr
    redirect_to: str | None = None


class PasswordResetResponse(BaseModel):
    message: str = "Password reset email sent"