import os
import requests

# Telegram configuration
chat_id = os.getenv('CHAT_ID')
if chat_id == "" or chat_id is None:
    raise SystemExit('Variable chat_id is required. Exit.')
token = os.getenv('TOKEN')
if token == "" or token is None:
    raise SystemExit('Variable token is required. Exit.')
status = os.getenv('STATUS')

# Gitea environment variables
github_workflow = os.getenv('WORKFLOW')
github_repository = os.getenv('REPOSITORY')
github_run_number = os.getenv('RUN_NUMBER')

ICON = {
    "failure":   "❌",
	"cancelled": "⚪",
	"success":   "✅",
}

def get_link():
        return f'https://api.telegram.org/bot{token}/sendMessage'

def send_message():
        message = f'''[<a href="https://git.cantorgymnasium.de/{github_repository}/actions/runs/{github_run_number}">{github_repository}</a>] {ICON[status]} <b>{github_workflow}</b>'''
        parameters = {
        'chat_id': chat_id,
        'text': message,
        'parse_mode': 'HTML',
        'disable_web_page_preview': True
        }
        
        request = requests.get(get_link(), params = parameters)
        request.raise_for_status()

send_message()