# -*- coding: utf-8 -*-
# BSD 2-Clause License
#
# Apprise - Push Notification Library.
# Copyright (c) 2024, Chris Caron <lead2gold@gmail.com>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
#    this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# POSSIBILITY OF SUCH DAMAGE.

import requests
import pytest
from apprise import Apprise
from apprise.plugins.google_chat import NotifyGoogleChat
from helpers import AppriseURLTester
from unittest import mock
from apprise import NotifyType
from json import loads

# Disable logging for a cleaner testing output
import logging
logging.disable(logging.CRITICAL)

# Our Testing URLs
apprise_url_tests = (
    ('gchat://', {
        'instance': TypeError,
    }),
    ('gchat://:@/', {
        'instance': TypeError,
    }),
    # Workspace, but not Key or Token
    ('gchat://workspace', {
        'instance': TypeError,
    }),
    # Workspace and key, but no Token
    ('gchat://workspace/key/', {
        'instance': TypeError,
    }),
    # Credentials are good
    ('gchat://workspace/key/token', {
        'instance': NotifyGoogleChat,
        'privacy_url': 'gchat://w...e/k...y/t...n',
    }),
    # Test arguments
    ('gchat://?workspace=ws&key=mykey&token=mytoken', {
        'instance': NotifyGoogleChat,
        'privacy_url': 'gchat://w...s/m...y/m...n',
    }),
    ('gchat://?workspace=ws&key=mykey&token=mytoken&thread=abc123', {
        # Test our thread key
        'instance': NotifyGoogleChat,
        'privacy_url': 'gchat://w...s/m...y/m...n/a...3',
    }),
    ('gchat://?workspace=ws&key=mykey&token=mytoken&threadKey=abc345', {
        # Test our thread key
        'instance': NotifyGoogleChat,
        'privacy_url': 'gchat://w...s/m...y/m...n/a...5',
    }),
    # Google Native Webhook URL
    ('https://chat.googleapis.com/v1/spaces/myworkspace/messages'
     '?key=mykey&token=mytoken', {
         'instance': NotifyGoogleChat,
         'privacy_url': 'gchat://m...e/m...y/m...n'}),
    ('https://chat.googleapis.com/v1/spaces/myworkspace/messages'
     '?key=mykey&token=mytoken&threadKey=mythreadkey', {
         'instance': NotifyGoogleChat,
         'privacy_url': 'gchat://m...e/m...y/m...n/m...y'}),
    ('gchat://workspace/key/token', {
        'instance': NotifyGoogleChat,
        # force a failure
        'response': False,
        'requests_response_code': requests.codes.internal_server_error,
    }),
    ('gchat://workspace/key/token', {
        'instance': NotifyGoogleChat,
        # throw a bizzare code forcing us to fail to look it up
        'response': False,
        'requests_response_code': 999,
    }),
    ('gchat://workspace/key/token', {
        'instance': NotifyGoogleChat,
        # Throws a series of connection and transfer exceptions when this flag
        # is set and tests that we gracfully handle them
        'test_requests_exceptions': True,
    }),
)


def test_plugin_google_chat_urls():
    """
    NotifyGoogleChat() Apprise URLs

    """

    # Run our general tests
    AppriseURLTester(tests=apprise_url_tests).run_all()


@mock.patch('requests.post')
def test_plugin_google_chat_general(mock_post):
    """
    NotifyGoogleChat() General Checks

    """

    # Initialize some generic (but valid) tokens
    workspace = 'ws'
    key = 'key'
    threadkey = 'threadkey'
    token = 'token'

    # Prepare Mock
    mock_post.return_value = requests.Request()
    mock_post.return_value.status_code = requests.codes.ok

    # Test our messaging
    obj = Apprise.instantiate(
        'gchat://{}/{}/{}'.format(workspace, key, token))
    assert isinstance(obj, NotifyGoogleChat)
    assert obj.notify(
        body="test body", title='title',
        notify_type=NotifyType.INFO) is True

    # Test our call count
    assert mock_post.call_count == 1
    assert mock_post.call_args_list[0][0][0] == \
        'https://chat.googleapis.com/v1/spaces/ws/messages'
    params = mock_post.call_args_list[0][1]['params']
    assert params.get('token') == token
    assert params.get('key') == key
    assert 'threadKey' not in params
    payload = loads(mock_post.call_args_list[0][1]['data'])
    assert payload['text'] == "title\r\ntest body"

    mock_post.reset_mock()

    # Test our messaging with the threadKey
    obj = Apprise.instantiate(
        'gchat://{}/{}/{}/{}'.format(workspace, key, token, threadkey))
    assert isinstance(obj, NotifyGoogleChat)
    assert obj.notify(
        body="test body", title='title',
        notify_type=NotifyType.INFO) is True

    # Test our call count
    assert mock_post.call_count == 1
    assert mock_post.call_args_list[0][0][0] == \
        'https://chat.googleapis.com/v1/spaces/ws/messages'
    params = mock_post.call_args_list[0][1]['params']
    assert params.get('token') == token
    assert params.get('key') == key
    assert params.get('threadKey') == threadkey
    payload = loads(mock_post.call_args_list[0][1]['data'])
    assert payload['text'] == "title\r\ntest body"


def test_plugin_google_chat_edge_case():
    """
    NotifyGoogleChat() Edge Cases

    """
    with pytest.raises(TypeError):
        NotifyGoogleChat('workspace', 'webhook', 'token', thread_key=object())