#!/usr/bin/python3
import sys
import os
import base64
import json
import datetime
import pytz

# Add parent directory to path for o11 import
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import o11

# Parse command line parameters
user = o11.parse_params(sys.argv, 'user')
password = o11.parse_params(sys.argv, 'password')
device = o11.parse_params(sys.argv, 'device')
pin = o11.parse_params(sys.argv, 'pin')

id = o11.parse_params(sys.argv, 'id')
action = o11.parse_params(sys.argv, 'action')

bind = o11.parse_params(sys.argv, 'bind')
proxy = o11.parse_params(sys.argv, 'proxy')
doh = o11.parse_params(sys.argv, 'doh')
worker = o11.parse_params(sys.argv, 'worker')

cdm = o11.parse_params(sys.argv, 'cdm')
drm = o11.parse_params(sys.argv, 'drm')
kid = o11.parse_params(sys.argv, 'kid')
pssh = o11.parse_params(sys.argv, 'pssh')
challenge = o11.parse_params(sys.argv, 'challenge')

heartbeaturl = o11.parse_params(sys.argv, 'heartbeaturl')
heartbeatparams = o11.parse_params(sys.argv, 'heartbeatparams')

# Session setup
o11Session = o11.session(bind=bind, proxy=proxy, worker=worker)
req = o11Session.get_session()
if doh != "":
    o11.dns(doh)

# Configuration
WVD_PATH = './WVD.wvd'
authFile = '/EuropeanLeagueFootball_refresh.txt'
SCRIPT_DIR = os.path.abspath(os.path.dirname(__file__))

USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36'
API_KEY = '857a1e5d-e35e-4fdf-805b-a87b6f8364bf'

token = ''

headers = {
    'accept': 'application/json, text/plain, */*',
    'app': 'dice',
    'content-type': 'application/json',
    'origin': 'https://gamepass.europeanleague.football',
    'realm': 'dce.europeanleagueoffootball',
    'referer': 'https://gamepass.europeanleague.football/',
    'user-agent': USER_AGENT,
    'x-api-key': API_KEY,
    'x-app-var': '6.7.1.92c9745',
}

def get_auth():
    try:
        with open(SCRIPT_DIR + authFile, 'r') as f:
            return f.read().strip()
    except:
        return None

def save_auth(refresh_token):
    with open(SCRIPT_DIR + authFile, 'w') as f:
        f.write(refresh_token)

def do_refresh(refresh_token):
    refresh_headers = {**headers, 'authorization': 'Mixed ' + refresh_token}
    params = {'lk': 'language', 'pk': ['subTitleLanguage', 'audioLanguage', 'autoAdvance', 'pluginAccessTokens'], 'readLicences': 'true'}
    response = req.get('https://dce-frontoffice.imggaming.com/api/v1/init/', params=params, headers=refresh_headers)
    data = response.json()
    return data['authentication']['authorisationToken'], data['authentication']['refreshToken']

def login():
    global token
    print("logging in...", file=sys.stderr)
    
    refresh_token = get_auth()
    if not refresh_token:
        print("No refresh token found. Please add EuropeanLeagueFootball refresh token to auth file.", file=sys.stderr)
        save_auth('')
        sys.exit(1)
    
    try:
        new_token, new_refresh = do_refresh(refresh_token)
        save_auth(new_refresh)
        token = new_token
        print("logged in successfully", file=sys.stderr)
        return token
    except Exception as e:
        print(f"Login failed: {e}", file=sys.stderr)
        sys.exit(1)

def get_token():
    global token
    if token:
        return token
    return login()

def get_single(event_id):
    params = {'displayGeoblockedLive': 'true', 'includePlaybackDetails': 'URL'}
    response = req.get(f'https://dce-frontoffice.imggaming.com/api/v4/event/{event_id}', params=params, headers={**headers, 'authorization': 'Bearer ' + token})
    try:
        return response.json()['playerUrlCallback']
    except:
        return None

def url_request(request_url):
    response = req.get(request_url, headers={'accept': '*/*', 'origin': 'https://gamepass.europeanleague.football', 'referer': 'https://gamepass.europeanleague.football/', 'user-agent': USER_AGENT})
    try:
        return response.json()['hlsUrl']
    except:
        return None

def do_action():
    get_token()
    
    if action == "login":
        login()
        sys.exit()
    
    if action == "channels":
        output = {'Channels': []}
        response = req.get('https://dce-frontoffice.imggaming.com/api/v2/event/live', headers={**headers, 'authorization': 'Bearer ' + token})
        try:
            data = response.json()
            for ev in data.get('events', []):
                channel = {
                    'Name': ev.get('title', 'Unknown'),
                    'Mode': 'live',
                    'SessionManifest': True,
                    'ManifestScript': f"id={ev.get('id', '')}",
                    'CdmType': 'none',
                    'UseCdm': False,
                    'Cdm': '',
                    'Video': 'best',
                    'OnDemand': True,
                    'SpeedUp': True,
                }
                output['Channels'].append(channel)
            print(json.dumps(output, indent=2))
        except Exception as e:
            print(f"Error: {e}", file=sys.stderr)
            return "error"
    
    elif action == "events":
        output = {'Events': []}
        print(json.dumps(output, indent=2))
    
    elif action == "heartbeat":
        sys.exit()
    
    elif action == "manifest":
        try:
            event_id = id
            request_url = get_single(event_id)
            if not request_url:
                return "error"
            video_url = url_request(request_url)
            if not video_url:
                return "error"
            output = {
                "Cdn": [{"Name": "default", "ManifestUrl": video_url}],
                "ManifestUrl": video_url,
                "Headers": {"Manifest": {'User-Agent': USER_AGENT}, "Media": {'User-Agent': USER_AGENT}},
                "Heartbeat": {"Url": '', "Params": '', "PeriodMs": 5*60*1000}
            }
            print(json.dumps(output))
        except Exception as e:
            print(f"Error: {e}", file=sys.stderr)
            return "error"
    
    elif action == "cdm":
        print("EuropeanLeagueFootball uses unencrypted HLS streams", file=sys.stderr)
    
    else:
        print("invalid action: " + action, file=sys.stderr)

if do_action() == "error":
    login()
    do_action()