mirror of https://github.com/zulip/zulip.git
36 lines
1.5 KiB
Python
36 lines
1.5 KiB
Python
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# Webhooks for external integrations.
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from __future__ import absolute_import
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from django.utils.translation import ugettext as _
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from zerver.lib.actions import check_send_message
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from zerver.lib.response import json_success, json_error
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from zerver.decorator import REQ, has_request_variables, api_key_only_webhook_view
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from zerver.lib.validator import check_dict, check_string
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from zerver.models import Client, UserProfile
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from django.http import HttpRequest, HttpResponse
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from six import text_type
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from typing import Dict, Any, Iterable, Optional
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@api_key_only_webhook_view('HelloWorld')
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@has_request_variables
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def api_helloworld_webhook(request, user_profile, client,
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payload=REQ(argument_type='body'), stream=REQ(default='test'),
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topic=REQ(default='Hello World')):
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# type: (HttpRequest, UserProfile, Client, Dict[str, Iterable[Dict[str, Any]]], text_type, Optional[text_type]) -> HttpResponse
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# construct the body of the message
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body = 'Hello! I am happy to be here! :smile:'
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# try to add the Wikipedia article of the day
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# return appropriate error if not successful
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try:
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body_template = '\nThe Wikipedia featured article for today is **[{featured_title}]({featured_url})**'
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body += body_template.format(**payload)
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except KeyError as e:
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return json_error(_("Missing key {} in JSON").format(str(e)))
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# send the message
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check_send_message(user_profile, client, 'stream', [stream], topic, body)
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return json_success()
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