import caldav
import json
from datetime import datetime
from urllib.parse import urlparse

# Function to create calendar events from JSON data
def create_calendar_events_from_json(caldav_url, username, password, json_file_path):
    try:
        # 1. Connect to CalDAV server
        client = caldav.DAVClient(
            url=caldav_url,
            username=username,
            password=password
        )

        # 2. Get principal and calendar
        my_principal = client.principal()
        my_calendar = my_principal.calendar(name="Achievement of the Week")  # Replace with your calendar name

        # 3. Read JSON data
        with open(json_file_path, 'r') as file:
            events_data = json.load(file)

        # 4. Create events from JSON data
        for event in events_data:
            # Create event in iCal format
            ical_data = f"""BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VEVENT
SUMMARY:{event['Title']}
DTSTART:{datetime.fromisoformat(event['StartAt']).strftime('%Y%m%dT%H%M%S')}
DTEND:{datetime.fromisoformat(event['end_time']).strftime('%Y%m%dT%H%M%S')}
DESCRIPTION:{event.get('description', 'Description')}
LOCATION:{event.get('location', '')}
END:VEVENT
END:VCALENDAR
"""
            # Create the event
            my_calendar.save_event(ical_data)

    except Exception as e:
        print(f"Error: {str(e)}")

# Example JSON format:
"""
[
{
  "Achievement": {
    "ID": 354286,
    "Title": "Adventure Man: Action Force Victory",
    "Description": "Complete the Dr X Battle on Adventure Mode (No Passwords)",
    "Points": 10,
    "TrueRatio": 17,
    "Type": "win_condition",
    "Author": null,
    "BadgeName": "399242",
    "BadgeURL": "/Badge/399242.png",
    "DateCreated": "2023-09-08",
    "DateModified": "2023-09-11"
  },
  "Console": {
    "ID": 5,
    "Title": "Game Boy Advance"
  },
  "ForumTopic": {
    "ID": 29289
  },
  "Game": {
    "ID": 9848,
    "Title": "Action Man: Robot Atak"
  },
  "StartAt": "2025-01-06T00:00:00.000000Z",
]
"""

# Usage example
if __name__ == "__main__":
    # CalDAV server details
    CALDAV_URL = "https://cal.cdnutter.org/dav.php/calendars/cdnutter/qesvjipbzdtcahrz/"
    USERNAME = "cdnutter"
    PASSWORD = "ZRGiXtDHP3jvXq0d"
    JSON_FILE = "https://retroachievements.org/API/API_GetAchievementOfTheWeek.php?&y=oHdON3RERFPnHV1J6Oiax5F85Wkh5Msq"

    create_calendar_events_from_json(CALDAV_URL, USERNAME, PASSWORD, JSON_FILE)