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			105 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			105 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| import os
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| from typing import Any
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| 
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| import orjson
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| from django.conf import settings
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| from django.core.management.base import CommandError, CommandParser
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| from django.test import Client
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| from typing_extensions import override
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| 
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| from zerver.lib.management import ZulipBaseCommand
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| from zerver.lib.webhooks.common import standardize_headers
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| from zerver.models.realms import get_realm
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| 
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| 
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| class Command(ZulipBaseCommand):
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|     help = """
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| Create webhook message based on given fixture
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| Example:
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| ./manage.py send_webhook_fixture_message \
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|     [--realm=zulip] \
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|     --fixture=zerver/webhooks/integration/fixtures/name.json \
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|     '--url=/api/v1/external/integration?stream=stream_name&api_key=api_key'
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| 
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| To pass custom headers along with the webhook message use the --custom-headers
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| command line option.
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| Example:
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|     --custom-headers='{"X-Custom-Header": "value"}'
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| 
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| The format is a JSON dictionary, so make sure that the header names do
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| not contain any spaces in them and that you use the precise quoting
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| approach shown above.
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| """
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| 
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|     @override
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|     def add_arguments(self, parser: CommandParser) -> None:
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|         parser.add_argument(
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|             "-f", "--fixture", help="The path to the fixture you'd like to send into Zulip"
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|         )
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| 
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|         parser.add_argument(
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|             "-u", "--url", help="The URL on your Zulip server that you want to post the fixture to"
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|         )
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| 
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|         parser.add_argument(
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|             "-H",
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|             "--custom-headers",
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|             help="The headers you want to provide along with your mock request to Zulip.",
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|         )
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| 
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|         self.add_realm_args(
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|             parser, help="Specify which realm/subdomain to connect to; default is zulip"
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|         )
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| 
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|     def parse_headers(self, custom_headers: None | str) -> None | dict[str, str]:
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|         if not custom_headers:
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|             return {}
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|         try:
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|             custom_headers_dict = orjson.loads(custom_headers)
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|         except orjson.JSONDecodeError as ve:
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|             raise CommandError(
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|                 f"Encountered an error while attempting to parse custom headers: {ve}\n"
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|                 "Note: all strings must be enclosed within \"\" instead of ''"
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|             )
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|         return standardize_headers(custom_headers_dict)
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| 
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|     @override
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|     def handle(self, *args: Any, **options: str | None) -> None:
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|         if options["fixture"] is None or options["url"] is None:
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|             self.print_help("./manage.py", "send_webhook_fixture_message")
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|             raise CommandError
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| 
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|         full_fixture_path = os.path.join(settings.DEPLOY_ROOT, options["fixture"])
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| 
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|         if not self._does_fixture_path_exist(full_fixture_path):
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|             raise CommandError("Fixture {} does not exist".format(options["fixture"]))
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| 
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|         headers = self.parse_headers(options["custom_headers"])
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|         json = self._get_fixture_as_json(full_fixture_path)
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|         realm = self.get_realm(options)
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|         if realm is None:
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|             realm = get_realm("zulip")
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| 
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|         client = Client()
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|         if headers:
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|             result = client.post(
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|                 options["url"],
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|                 json,
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|                 content_type="application/json",
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|                 HTTP_HOST=realm.host,
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|                 extra=headers,
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|             )
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|         else:
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|             result = client.post(
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|                 options["url"], json, content_type="application/json", HTTP_HOST=realm.host
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|             )
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|         if result.status_code != 200:
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|             raise CommandError(f"Error status {result.status_code}: {result.content!r}")
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| 
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|     def _does_fixture_path_exist(self, fixture_path: str) -> bool:
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|         return os.path.exists(fixture_path)
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| 
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|     def _get_fixture_as_json(self, fixture_path: str) -> bytes:
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|         with open(fixture_path, "rb") as f:
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|             return orjson.dumps(orjson.loads(f.read()))
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