add endpoint to get redmine issue subject (#78792)

gitea_redmine.py

@@ -366,3 +366,16 @@ handle_pull_request_closed = make_handler(
     ),
     save(),
 )
+
+
+@app.route('/redmine-issue/<issue_id>/', methods=['GET'])
+def redmine_issue(issue_id):
+    try:
+        issue = get_redmine_issue(issue_id)
+    except redminelib.exceptions.ResourceNotFoundError:
+        logging.warning('Unknown redmine issue %s', issue_id)
+        return {'status': 'error', 'detail': 'Not found'}, 404
+    if issue.is_private:
+        logging.warning('Private redmine issue %s', issue_id)
+        return {'status': 'error', 'detail': 'Private issue'}, 403
+    return {'status': 'success', 'subject': issue.subject}

test_app.py

@@ -1,4 +1,5 @@
 import pytest
+import redminelib
 
 import gitea_redmine
 
@@ -609,3 +610,20 @@ def test_handle_pull_request_closed(mocker):
         'Test User (testuser) a fermé une pull request sur Gitea concernant cette demande.'
     )
     issue.save.assert_called_once()
+
+
+def test_issue_endpoint(client, mocker):
+    issue = mocker.Mock(subject='subject 1', is_private=False)
+    private_issue = mocker.Mock(subject='subject 2', is_private=True)
+    mocker.patch.object(
+        gitea_redmine,
+        'get_redmine_issue',
+        side_effect=[issue, private_issue, redminelib.exceptions.ResourceNotFoundError],
+    )
+
+    response = client.get('/redmine-issue/123/')
+    assert response.json == {'status': 'success', 'subject': 'subject 1'}
+    response = client.get('/redmine-issue/234/')
+    assert response.json == {'status': 'error', 'detail': 'Private issue'}
+    response = client.get('/redmine-issue/345/')
+    assert response.json == {'status': 'error', 'detail': 'Not found'}