integrations: Add RhodeCode webhook integration.

Fixes #19627.

zerver/lib/integrations.py

@@ -433,6 +433,7 @@ WEBHOOK_INTEGRATIONS: List[WebhookIntegration] = [
     WebhookIntegration("radarr", ["entertainment"], display_name="Radarr"),
     WebhookIntegration("raygun", ["monitoring"], display_name="Raygun"),
     WebhookIntegration("reviewboard", ["version-control"], display_name="Review Board"),
+    WebhookIntegration("rhodecode", ["version-control"], display_name="RhodeCode"),
     WebhookIntegration("semaphore", ["continuous-integration", "deployment"]),
     WebhookIntegration("sentry", ["monitoring"]),
     WebhookIntegration(
@@ -773,6 +774,7 @@ DOC_SCREENSHOT_CONFIG: Dict[str, List[BaseScreenshotConfig]] = {
     "radarr": [ScreenshotConfig("radarr_movie_grabbed.json")],
     "raygun": [ScreenshotConfig("new_error.json")],
     "reviewboard": [ScreenshotConfig("review_request_published.json")],
+    "rhodecode": [ScreenshotConfig("push.json")],
     "semaphore": [ScreenshotConfig("pull_request.json")],
     "sentry": [
         ScreenshotConfig("event_for_exception_python.json"),

zerver/lib/webhooks/git.py

@@ -37,6 +37,9 @@ PUSH_DELETE_BRANCH_MESSAGE_TEMPLATE = (
 PUSH_LOCAL_BRANCH_WITHOUT_COMMITS_MESSAGE_TEMPLATE = (
     "{user_name} [pushed]({compare_url}) the branch {branch_name}."
 )
+PUSH_LOCAL_BRANCH_WITHOUT_COMMITS_MESSAGE_WITHOUT_URL_TEMPLATE = (
+    "{user_name} pushed the branch {branch_name}."
+)
 PUSH_COMMITS_MESSAGE_EXTENSION = "Commits by {}"
 PUSH_COMMITTERS_LIMIT_INFO = 3
 
@@ -81,9 +84,14 @@ def get_push_commits_event_message(
         )
 
     if not commits_data and not deleted:
-        return PUSH_LOCAL_BRANCH_WITHOUT_COMMITS_MESSAGE_TEMPLATE.format(
+        if compare_url:
+            return PUSH_LOCAL_BRANCH_WITHOUT_COMMITS_MESSAGE_TEMPLATE.format(
+                user_name=user_name,
+                compare_url=compare_url,
+                branch_name=branch_name,
+            )
+        return PUSH_LOCAL_BRANCH_WITHOUT_COMMITS_MESSAGE_WITHOUT_URL_TEMPLATE.format(
             user_name=user_name,
-            compare_url=compare_url,
             branch_name=branch_name,
         )
 

zerver/webhooks/rhodecode/doc.md

@@ -0,0 +1,20 @@
+Get RhodeCode notifications in Zulip!
+
+1. {!create-stream.md!}
+
+1. {!create-bot-construct-url.md!}
+
+    {!git-webhook-url-with-branches.md!}
+
+1. Go to your repository on RhodeCode and click on the **Repository
+   Settings** tab. Select **Integrations**. Click on **Create new
+   integration**. Select **Webhook**.
+
+1. Set **Webhook URL** to the URL constructed above. Select the events
+   you would like to receive notifications for, and click
+   **Submit**. This integration supports the following events:
+    * repository push
+
+{!congrats.md!}
+
+![](/static/images/integrations/rhodecode/001.png)

zerver/webhooks/rhodecode/fixtures/push.json

@@ -0,0 +1,61 @@
+{
+    "event": {
+      "repo": {
+        "repo_name": "u/yuroitaki/zulip-testing",
+        "permalink_url": "https://code.rhodecode.com/_1936",
+        "repo_type": "git",
+        "extra_fields": {},
+        "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing",
+        "repo_id": 1936
+      },
+      "actor_ip": "14.192.208.163",
+      "utc_timestamp": "2022-06-26T10:14:12.449",
+      "name": "repo-push",
+      "actor": {
+        "user_id": 2263,
+        "username": "yuroitaki"
+      },
+      "push": {
+        "issues": {},
+        "commits": [
+          {
+            "parents": [
+              {
+                "raw_id": "3d6c5671a9b74b34d21b7b545f19ae7e9553a75a"
+              }
+            ],
+            "message_html_title": "Modify README",
+            "raw_id": "2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c",
+            "author": "Yuro Itaki <yuroitaki@email.com>",
+            "short_id": "2b8c0ebf5071",
+            "branch": "master",
+            "revision": 1,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c",
+            "message_html": "Modify README\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c",
+            "message": "Modify README\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-06-26T10:14:05",
+            "reviewers": []
+          }
+        ],
+        "branches": [
+          {
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changelog?branch=master",
+            "name": "master"
+          }
+        ],
+        "tags": []
+      },
+      "server_url": "https://code.rhodecode.com"
+    },
+    "token": ""
+}

zerver/webhooks/rhodecode/fixtures/push__local_branch_without_commits.json

@@ -0,0 +1,32 @@
+{
+    "event": {
+      "repo": {
+        "repo_name": "u/yuroitaki/zulip-testing",
+        "permalink_url": "https://code.rhodecode.com/_1936",
+        "repo_type": "git",
+        "extra_fields": {},
+        "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing",
+        "repo_id": 1936
+      },
+      "actor_ip": "14.192.212.32",
+      "utc_timestamp": "2022-07-10T08:07:32.747",
+      "name": "repo-push",
+      "actor": {
+        "user_id": 2263,
+        "username": "yuroitaki"
+      },
+      "push": {
+        "issues": {},
+        "commits": [],
+        "branches": [
+          {
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changelog?branch=dev",
+            "name": "dev"
+          }
+        ],
+        "tags": []
+      },
+      "server_url": "https://code.rhodecode.com"
+    },
+    "token": ""
+}

zerver/webhooks/rhodecode/fixtures/push__multiple_committers.json

@@ -0,0 +1,87 @@
+{
+    "event": {
+      "repo": {
+        "repo_name": "u/yuroitaki/zulip-testing",
+        "permalink_url": "https://code.rhodecode.com/_1936",
+        "repo_type": "git",
+        "extra_fields": {},
+        "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing",
+        "repo_id": 1936
+      },
+      "actor_ip": "14.192.212.32",
+      "utc_timestamp": "2022-07-10T08:22:48.930",
+      "name": "repo-push",
+      "actor": {
+        "user_id": 2263,
+        "username": "yuroitaki"
+      },
+      "push": {
+        "issues": {},
+        "commits": [
+          {
+            "parents": [
+              {
+                "raw_id": "2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c"
+              }
+            ],
+            "message_html_title": "Add test.py",
+            "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "author": "Yuro Itaki <yuroitaki@email.com>",
+            "short_id": "b0d892e1cdd4",
+            "branch": "master",
+            "revision": 2,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message_html": "Add test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message": "Add test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": []
+            },
+            "date": "2022-07-10T08:21:51",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd"
+              }
+            ],
+            "message_html_title": "Modify test.py",
+            "raw_id": "6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "author": "Itachi Sensei <itachisensei@email.com>",
+            "short_id": "6dbae5f842f8",
+            "branch": "master",
+            "revision": 3,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message_html": "Modify test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message": "Modify test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-07-10T08:22:42",
+            "reviewers": []
+          }
+        ],
+        "branches": [
+          {
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changelog?branch=master",
+            "name": "master"
+          }
+        ],
+        "tags": []
+      },
+      "server_url": "https://code.rhodecode.com"
+    },
+    "token": ""
+}

zerver/webhooks/rhodecode/fixtures/push__multiple_committers_with_others.json

@@ -0,0 +1,197 @@
+{
+    "event": {
+      "repo": {
+        "repo_name": "u/yuroitaki/zulip-testing",
+        "permalink_url": "https://code.rhodecode.com/_1936",
+        "repo_type": "git",
+        "extra_fields": {},
+        "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing",
+        "repo_id": 1936
+      },
+      "actor_ip": "14.192.212.32",
+      "utc_timestamp": "2022-07-10T08:22:48.930",
+      "name": "repo-push",
+      "actor": {
+        "user_id": 2263,
+        "username": "yuroitaki"
+      },
+      "push": {
+        "issues": {},
+        "commits": [
+          {
+            "parents": [
+              {
+                "raw_id": "2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c"
+              }
+            ],
+            "message_html_title": "Add test.py",
+            "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "author": "Yuro Itaki <yuroitaki@email.com>",
+            "short_id": "b0d892e1cdd4",
+            "branch": "master",
+            "revision": 2,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message_html": "Add test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message": "Add test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": []
+            },
+            "date": "2022-07-10T08:21:51",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd"
+              }
+            ],
+            "message_html_title": "Modify test.py",
+            "raw_id": "6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "author": "Itachi Sensei <itachisensei@email.com>",
+            "short_id": "6dbae5f842f8",
+            "branch": "master",
+            "revision": 3,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message_html": "Modify test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message": "Modify test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-07-10T08:22:42",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd"
+              }
+            ],
+            "message_html_title": "Modify test.py",
+            "raw_id": "6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "author": "Itachi Sensei <itachisensei@email.com>",
+            "short_id": "6dbae5f842f8",
+            "branch": "master",
+            "revision": 3,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message_html": "Modify test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message": "Modify test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-07-10T08:22:42",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd"
+              }
+            ],
+            "message_html_title": "Modify test.py",
+            "raw_id": "6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "author": "Jonas Nielsen <jonasnielsen@email.com>",
+            "short_id": "6dbae5f842f8",
+            "branch": "master",
+            "revision": 3,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message_html": "Modify test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message": "Modify test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-07-10T08:22:42",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd"
+              }
+            ],
+            "message_html_title": "Modify test.py",
+            "raw_id": "6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "author": "Lelouch Strange <lelouchstrange@email.com>",
+            "short_id": "6dbae5f842f8",
+            "branch": "master",
+            "revision": 3,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message_html": "Modify test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473",
+            "message": "Modify test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": [
+                "master"
+              ]
+            },
+            "date": "2022-07-10T08:22:42",
+            "reviewers": []
+          },
+          {
+            "parents": [
+              {
+                "raw_id": "2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c"
+              }
+            ],
+            "message_html_title": "Add test.py",
+            "raw_id": "b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "author": "Yuro Itaki <yuroitaki@email.com>",
+            "short_id": "b0d892e1cdd4",
+            "branch": "master",
+            "revision": 2,
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message_html": "Add test.py\n",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd",
+            "message": "Add test.py\n",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": []
+            },
+            "date": "2022-07-10T08:21:51",
+            "reviewers": []
+          }
+        ],
+        "branches": [
+          {
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changelog?branch=master",
+            "name": "master"
+          }
+        ],
+        "tags": []
+      },
+      "server_url": "https://code.rhodecode.com"
+    },
+    "token": ""
+}

zerver/webhooks/rhodecode/fixtures/push__remove_branch.json

@@ -0,0 +1,49 @@
+{
+    "event": {
+      "repo": {
+        "repo_name": "u/yuroitaki/zulip-testing",
+        "permalink_url": "https://code.rhodecode.com/_1936",
+        "repo_type": "git",
+        "extra_fields": {},
+        "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing",
+        "repo_id": 1936
+      },
+      "actor_ip": "14.192.212.32",
+      "utc_timestamp": "2022-07-10T09:01:54.648",
+      "name": "repo-push",
+      "actor": {
+        "user_id": 2263,
+        "username": "yuroitaki"
+      },
+      "push": {
+        "issues": {},
+        "commits": [
+          {
+            "message_html_title": "Deleted branch dev",
+            "raw_id": "delete_branch=>dev",
+            "author": "Yuro Itaki <yuroitaki@email.com>",
+            "reviewers": [],
+            "branch": null,
+            "short_id": "delete_branch=>dev",
+            "permalink_url": "https://code.rhodecode.com/1936/changeset/delete_branch=%3Edev",
+            "message_html": "Deleted branch dev",
+            "mentions": [],
+            "url": "https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/delete_branch=%3Edev",
+            "message": "Deleted branch dev",
+            "issues": [],
+            "refs": {
+              "tags": [],
+              "bookmarks": [],
+              "branches": []
+            },
+            "date": "2022-07-10T09:01:54.670",
+            "git_ref_change": "branch_delete"
+          }
+        ],
+        "branches": [],
+        "tags": []
+      },
+      "server_url": "https://code.rhodecode.com"
+    },
+    "token": ""
+}

zerver/webhooks/rhodecode/tests.py

@@ -0,0 +1,60 @@
+from unittest.mock import MagicMock, patch
+
+from zerver.lib.test_classes import WebhookTestCase
+from zerver.lib.webhooks.git import COMMITS_LIMIT
+
+
+class RhodecodeHookTests(WebhookTestCase):
+    STREAM_NAME = "rhodecode"
+    URL_TEMPLATE = "/api/v1/external/rhodecode?&api_key={api_key}&stream={stream}"
+    WEBHOOK_DIR_NAME = "rhodecode"
+
+    def test_push_event_message(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / master"
+        expected_message = "yuroitaki pushed 1 commit to branch master. Commits by Yuro Itaki <yuroitaki@email.com> (1).\n\n* Modify README ([2b8c0eb](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c))"
+        self.check_webhook("push", expected_topic, expected_message)
+
+    def test_push_event_message_filtered_by_branches(self) -> None:
+        self.url = self.build_webhook_url(branches="master,dev")
+        expected_topic = "u/yuroitaki/zulip-testing / master"
+        expected_message = "yuroitaki pushed 1 commit to branch master. Commits by Yuro Itaki <yuroitaki@email.com> (1).\n\n* Modify README ([2b8c0eb](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c))"
+        self.check_webhook("push", expected_topic, expected_message)
+
+    @patch("zerver.lib.webhooks.common.check_send_webhook_message")
+    def test_push_event_message_filtered_by_branches_ignore(
+        self, check_send_webhook_message_mock: MagicMock
+    ) -> None:
+        self.url = self.build_webhook_url(branches="development")
+        payload = self.get_body("push")
+        result = self.client_post(self.url, payload, content_type="application/json")
+        self.assertFalse(check_send_webhook_message_mock.called)
+        self.assert_json_success(result)
+
+    def test_push_local_branch_without_commits(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / dev"
+        expected_message = "yuroitaki pushed the branch dev."
+        self.check_webhook("push__local_branch_without_commits", expected_topic, expected_message)
+
+    def test_push_multiple_committers(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / master"
+        expected_message = "yuroitaki pushed 2 commits to branch master. Commits by Itachi Sensei <itachisensei@email.com> (1) and Yuro Itaki <yuroitaki@email.com> (1).\n\n* Add test.py ([b0d892e](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd))\n* Modify test.py ([6dbae5f](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473))"
+        self.check_webhook("push__multiple_committers", expected_topic, expected_message)
+
+    def test_push_multiple_committers_with_others(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / master"
+        commits_info = "* Modify test.py ([6dbae5f](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/6dbae5f842f80ccb05508a1de7aace9d0f327473))\n"
+        expected_message = f"yuroitaki pushed 6 commits to branch master. Commits by Itachi Sensei <itachisensei@email.com> (2), Yuro Itaki <yuroitaki@email.com> (2), Jonas Nielsen <jonasnielsen@email.com> (1) and others (1).\n\n* Add test.py ([b0d892e](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd))\n{commits_info * 4}* Add test.py ([b0d892e](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/b0d892e1cdd4236b1f74debca1772ea330ff5acd))"
+        self.check_webhook(
+            "push__multiple_committers_with_others", expected_topic, expected_message
+        )
+
+    def test_push_commits_more_than_limit(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / master"
+        commits_info = "* Modify README ([2b8c0eb](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/2b8c0ebf50710bc2e1cdb6a33071dd2435ad667c))\n"
+        expected_message = f"yuroitaki pushed 50 commits to branch master. Commits by Yuro Itaki <yuroitaki@email.com> (50).\n\n{commits_info * COMMITS_LIMIT}[and {50 - COMMITS_LIMIT} more commit(s)]"
+        self.check_webhook("push__commits_more_than_limit", expected_topic, expected_message)
+
+    def test_push_remove_branch(self) -> None:
+        expected_topic = "u/yuroitaki/zulip-testing / dev"
+        expected_message = "yuroitaki pushed 1 commit to branch dev. Commits by Yuro Itaki <yuroitaki@email.com> (1).\n\n* Deleted branch dev ([delete_](https://code.rhodecode.com/u/yuroitaki/zulip-testing/changeset/delete_branch=%3Edev))"
+        self.check_webhook("push__remove_branch", expected_topic, expected_message)

zerver/webhooks/rhodecode/view.py

@@ -0,0 +1,98 @@
+from typing import Callable, Dict, Optional
+
+from django.core.exceptions import ValidationError
+from django.http import HttpRequest, HttpResponse
+
+from zerver.decorator import webhook_view
+from zerver.lib.exceptions import UnsupportedWebhookEventType
+from zerver.lib.request import REQ, has_request_variables
+from zerver.lib.response import json_success
+from zerver.lib.validator import WildValue, check_string, to_wild_value
+from zerver.lib.webhooks.common import check_send_webhook_message
+from zerver.lib.webhooks.git import TOPIC_WITH_BRANCH_TEMPLATE, get_push_commits_event_message
+from zerver.models import UserProfile
+
+
+def get_push_commits_body(payload: WildValue) -> str:
+    commits_data = []
+    for commit in payload["event"]["push"]["commits"]:
+        commits_data.append(
+            {
+                "name": commit["author"].tame(check_string),
+                "sha": commit["raw_id"].tame(check_string),
+                "url": commit["url"].tame(check_string),
+                "message": commit["message"].tame(check_string),
+            }
+        )
+    return get_push_commits_event_message(
+        get_user_name(payload),
+        None,
+        get_push_branch_name(payload),
+        commits_data,
+    )
+
+
+def get_user_name(payload: WildValue) -> str:
+    return payload["event"]["actor"]["username"].tame(check_string)
+
+
+def get_push_branch_name(payload: WildValue) -> str:
+    branches = payload["event"]["push"]["branches"]
+    try:
+        return branches[0]["name"].tame(check_string)
+    # this error happens when the event is a push to delete remote branch, where
+    # branches will be an empty list
+    except ValidationError:
+        return payload["event"]["push"]["commits"][0]["raw_id"].tame(check_string).split("=>")[1]
+
+
+def get_event_name(payload: WildValue, branches: Optional[str]) -> Optional[str]:
+    event_name = payload["event"]["name"].tame(check_string)
+    if event_name == "repo-push":
+        if branches is not None:
+            branch = get_push_branch_name(payload)
+            if branches.find(branch) == -1:
+                return None
+    if event_name in EVENT_FUNCTION_MAPPER:
+        return event_name
+    raise UnsupportedWebhookEventType(event_name)
+
+
+def get_repository_name(payload: WildValue) -> str:
+    return payload["event"]["repo"]["repo_name"].tame(check_string)
+
+
+def get_topic_based_on_event(payload: WildValue, event: str) -> str:
+    if event == "repo-push":
+        return TOPIC_WITH_BRANCH_TEMPLATE.format(
+            repo=get_repository_name(payload), branch=get_push_branch_name(payload)
+        )
+    return get_repository_name(payload)  # nocoverage
+
+
+EVENT_FUNCTION_MAPPER: Dict[str, Callable[[WildValue], str]] = {
+    "repo-push": get_push_commits_body,
+}
+
+ALL_EVENT_TYPES = list(EVENT_FUNCTION_MAPPER.keys())
+
+
+@webhook_view("RhodeCode", all_event_types=ALL_EVENT_TYPES)
+@has_request_variables
+def api_rhodecode_webhook(
+    request: HttpRequest,
+    user_profile: UserProfile,
+    payload: WildValue = REQ(argument_type="body", converter=to_wild_value),
+    branches: Optional[str] = REQ(default=None),
+) -> HttpResponse:
+    event = get_event_name(payload, branches)
+    if event is None:
+        return json_success(request)
+
+    topic = get_topic_based_on_event(payload, event)
+
+    body_function = EVENT_FUNCTION_MAPPER[event]
+    body = body_function(payload)
+
+    check_send_webhook_message(request, user_profile, topic, body)
+    return json_success(request)