#!/usr/bin/env python3

import json
import os
import urllib.request

import bottle


@bottle.get('/webhook')
@bottle.post('/webhook')
def webhook():
    project_id = int(bottle.request.query.project_id)
    payload = {
        'project_id': project_id,
        'environment': '{}',
    }
    if 'template_id' in bottle.request.query:
        payload['template_id'] = int(bottle.request.query.template_id)
    if 'debug' in bottle.request.query:
        payload['debug'] = bottle.request.query.debug == 'true'
    if 'dry_run' in bottle.request.query:
        payload['dry_run'] = bottle.request.query.dry_run == 'true'
    if 'diff' in bottle.request.query:
        payload['diff'] = bottle.request.query.diff == 'true'
    baseurl = f'https://{bottle.request.urlparts.netloc}'
    url = os.path.join(baseurl, 'api/project', str(project_id), 'tasks')
    headers = {
        'Content-Type': 'application/json',
        'Authorization': bottle.request.headers['Authorization'],
        'X-Forwarded-For': bottle.request.headers['X-Forwarded-For'],
        'X-Forwarded-Host': bottle.request.headers['X-Forwarded-Host'],
        'X-Forwarded-Server': bottle.request.headers['X-Forwarded-Server'],
    }
    req = urllib.request.Request(url, data=json.dumps(payload).encode(), method='POST', headers=headers)
    try:
        resp = urllib.request.urlopen(req)
    except urllib.error.HTTPError as e:
        bottle.abort(e.code, e.reason)
    bottle.abort(204, 'No Content')


if __name__ == '__main__':
    bottle.run(host='::1', port=3042)