snapshot of https://github.com/zulip/zulip.git @ 48c69911c7dd4e03b20552eb3bd77ad8151c1357 (2026-09-15)

zerver/webhooks/gitea/view.py

@@ -0,0 +1,72 @@
+# vim:fenc=utf-8
+
+from django.http import HttpRequest, HttpResponse
+
+from zerver.decorator import webhook_view
+from zerver.lib.typed_endpoint import JsonBodyPayload, typed_endpoint
+from zerver.lib.validator import WildValue, check_bool, check_int, check_string
+from zerver.lib.webhooks.common import OptionalUserSpecifiedTopicStr, default_fixture_to_headers
+from zerver.lib.webhooks.git import get_pull_request_event_message
+from zerver.models import UserProfile
+
+# Gitea is a fork of Gogs, and so the webhook implementation is nearly the same.
+from zerver.webhooks.gogs.view import gogs_webhook_main
+
+fixture_to_headers = default_fixture_to_headers("HTTP_X_GITEA_EVENT")
+
+
+def format_pull_request_event(payload: WildValue, include_title: bool = False) -> str:
+    assignee = payload["pull_request"]["assignee"]
+
+    if payload["pull_request"]["merged"].tame(check_bool):
+        user_name = payload["pull_request"]["merged_by"]["username"].tame(check_string)
+        action = "merged"
+    else:
+        user_name = payload["sender"]["username"].tame(check_string)
+        action = payload["action"].tame(check_string)
+
+    url = payload["pull_request"]["html_url"].tame(check_string)
+    number = payload["pull_request"]["number"].tame(check_int)
+    target_branch = None
+    base_branch = None
+    if action != "edited":
+        if "head" in payload["pull_request"]:
+            target_branch = payload["pull_request"]["head"]["ref"].tame(check_string)
+        if "base" in payload["pull_request"]:
+            base_branch = payload["pull_request"]["base"]["ref"].tame(check_string)
+    title = payload["pull_request"]["title"].tame(check_string) if include_title else None
+    stringified_assignee = assignee["login"].tame(check_string) if assignee else None
+
+    return get_pull_request_event_message(
+        user_name=user_name,
+        action=action,
+        url=url,
+        number=number,
+        target_branch=target_branch,
+        base_branch=base_branch,
+        title=title,
+        assignee=stringified_assignee,
+        assignee_updated=stringified_assignee if action == "assigned" else None,
+    )
+
+
+@webhook_view("Gitea")
+@typed_endpoint
+def api_gitea_webhook(
+    request: HttpRequest,
+    user_profile: UserProfile,
+    *,
+    payload: JsonBodyPayload[WildValue],
+    branches: str | None = None,
+    user_specified_topic: OptionalUserSpecifiedTopicStr = None,
+) -> HttpResponse:
+    return gogs_webhook_main(
+        "Gitea",
+        "X-Gitea-Event",
+        format_pull_request_event,
+        request,
+        user_profile,
+        payload,
+        branches,
+        user_specified_topic,
+    )