# -*- coding: utf-8 -*-
'''
    tests.storage.dav._owncloud
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~

    Using utilities from paste to wrap the PHP application into WSGI.

    :copyright: (c) 2014 Markus Unterwaditzer
    :license: MIT, see LICENSE for more details.
'''

from vdirsyncer.utils import expand_path
import subprocess
import os
import time
import pytest
import requests

owncloud_repo = expand_path(os.path.join(
    os.path.dirname(__file__), '../../../owncloud-testserver/'
))

php_sh = os.path.abspath(os.path.join(owncloud_repo, 'php.sh'))


def wait():
    for i in range(10):
        try:
            requests.get('http://127.0.0.1:8080/')
        except requests.exceptions.ConnectionError:
            time.sleep(1)
        else:
            return True
    return False


class ServerMixin(object):
    storage_class = None
    wsgi_teardown = None

    @pytest.fixture(autouse=True)
    def setup(self, monkeypatch, xprocess):
        def preparefunc(cwd):
            return wait, ['sh', php_sh]

        xprocess.ensure('owncloud_server', preparefunc)
        subprocess.check_call([os.path.join(owncloud_repo, 'reset.sh')])

    def get_storage_args(self, collection='test'):
        url = 'http://127.0.0.1:8080'
        if self.storage_class.fileext == '.vcf':
            url += '/remote.php/carddav/addressbooks/asdf/'
        elif self.storage_class.fileext == '.ics':
            url += '/remote.php/caldav/calendars/asdf/'
        else:
            raise RuntimeError(self.storage_class.fileext)
        if collection is not None:
            # the following collections are setup in ownCloud
            assert collection in ('test', 'test1', 'test2', 'test3', 'test4',
                                  'test5', 'test6', 'test7', 'test8', 'test9',
                                  'test10')

        return {'url': url, 'collection': collection,
                'username': 'asdf', 'password': 'asdf'}