"""LinkedIn API connector."""

import json
import logging

import requests

from social.crypto import decrypt_tokens

logger = logging.getLogger(__name__)


class LinkedInConnector:
    platform = "linkedin"

    def publish(self, post, target) -> str:
        tokens = json.loads(decrypt_tokens(target.account.encrypted_tokens) or "{}")
        access_token = tokens.get("access_token")
        author_urn = target.account.external_id or tokens.get("author_urn")
        if not access_token or not author_urn:
            raise RuntimeError("LinkedIn account missing access_token/author_urn")

        payload = {
            "author": author_urn,
            "lifecycleState": "PUBLISHED",
            "specificContent": {
                "com.linkedin.ugc.ShareContent": {
                    "shareCommentary": {"text": post.body},
                    "shareMediaCategory": "NONE",
                }
            },
            "visibility": {"com.linkedin.ugc.MemberNetworkVisibility": "PUBLIC"},
        }
        response = requests.post(
            "https://api.linkedin.com/v2/ugcPosts",
            json=payload,
            headers={
                "Authorization": f"Bearer {access_token}",
                "X-Restli-Protocol-Version": "2.0.0",
                "Content-Type": "application/json",
            },
            timeout=30,
        )
        response.raise_for_status()
        return str(response.headers.get("x-restli-id") or response.json().get("id") or "")

    def refresh_token(self, account) -> None:
        logger.info("LinkedIn token refresh stub for %s", account.pk)