"""
Configuration:
    Options:
        token - Discord access token
"""

from requests.models import Response
from pronoun_update import PronounUpdate
from typing import Any, Dict
from plugin import InvalidPluginDefinitionException, Plugin
import requests


class DiscordApiException(Exception):
    def __init__(self, error: str) -> None:
        super().__init__(f"Discord api returned an error: {error}")

    pass


class DiscordApiClient:
    host: str
    s = requests.Session()

    def __init__(self, token: str):
        self.s.headers.update({"Authorization": token})

    def verify_credentials(self) -> Response:
        user_data = self.s.get("https://discord.com/api/v9/users/@me")
        if not user_data.ok:
            raise DiscordApiException(user_data.json()["message"])
        print(user_data.json())
        return user_data 

    def updated_data(self, updated_data: Dict[str, Any]) -> Response:
        resp = self.s.patch(
            "https://discord.com/api/v9/users/@me", json=updated_data, 
        )
        if not resp.ok:
            raise DiscordApiException(resp.json()["message"])
        return resp


class DiscordPlugin(Plugin):
    s = requests.Session()
    api_client:DiscordApiClient 

    @classmethod
    def name(cls) -> str:
        return "discord"

    def _load_from_config(self, config: dict[str, Any]) -> None:
        access_token = config.get("token", None)
        if not isinstance(access_token, str):
            raise InvalidPluginDefinitionException(
                f"Access token needs to be set to a string with an access token, got {type(access_token)}"
            )
        self.api_client = DiscordApiClient(access_token)

        self.api_client.verify_credentials()

    def update_bio(self, update_pronouns: PronounUpdate) -> None:
        current_bio = self.api_client.verify_credentials().json()["bio"]
        bio = update_pronouns.replace_pronouns_in_bio(current_bio)
        # TODO: discord seems to be getting a pronoun field, maybe use that
        self.api_client.updated_data({"bio": bio})