from pydantic import BaseModel, Field, field_validator

from app.schemas.user import UserRead
from app.schemas.validators import validate_username


class BootstrapRequest(BaseModel):
    username: str = Field(min_length=3, max_length=64)
    password: str = Field(min_length=8, max_length=128)

    @field_validator("username")
    @classmethod
    def validate_username_value(cls, value: str) -> str:
        return validate_username(value)


class LoginRequest(BaseModel):
    username: str = Field(min_length=3, max_length=64)
    password: str = Field(min_length=8, max_length=128)

    @field_validator("username")
    @classmethod
    def validate_username_value(cls, value: str) -> str:
        return validate_username(value)


class RefreshRequest(BaseModel):
    refresh_token: str


class LogoutResponse(BaseModel):
    success: bool = True


class AccessTokenResponse(BaseModel):
    access_token: str
    token_type: str = "bearer"


class TokenResponse(AccessTokenResponse):
    refresh_token: str
    user: UserRead