#!/usr/bin/env python3
"""Check for urgent unread emails."""
import os

# Set credentials path
os.environ.setdefault('GMAIL_CREDENTIALS_PATH', os.path.expanduser('~/.gmail-mcp/credentials.json'))

from gmail_mcp.utils.GCP.gmail_auth import get_gmail_service

def main():
    service = get_gmail_service()
    results = service.users().messages().list(
        userId='me',
        q='is:unread newer_than:3d (subject:urgent OR subject:asap OR subject:"action required" OR is:important)',
        maxResults=15
    ).execute()

    messages = results.get('messages', [])
    if not messages:
        print("No urgent emails found")
        return

    print(f"Found {len(messages)} urgent email(s):\n")
    for msg in messages:
        detail = service.users().messages().get(
            userId='me',
            id=msg['id'],
            format='metadata',
            metadataHeaders=['From', 'Subject', 'Date']
        ).execute()
        headers = {h['name']: h['value'] for h in detail['payload']['headers']}
        print(f"From: {headers.get('From', 'Unknown')}")
        print(f"Subject: {headers.get('Subject', '(no subject)')}")
        print(f"Date: {headers.get('Date', 'Unknown')}")
        print("---")

if __name__ == '__main__':
    main()