Pick Jira link that matches project in config

jbi/models.py

@@ -224,11 +224,12 @@ def is_assigned(self) -> bool:
         """Return `true` if the bug is assigned to a user."""
         return self.assigned_to != "[email protected]"
 
-    def extract_from_see_also(self):
+    def extract_from_see_also(self, project_key):
         """Extract Jira Issue Key from see_also if jira url present"""
         if not self.see_also or len(self.see_also) == 0:
             return None
 
+        candidates = []
         for url in self.see_also:  # pylint: disable=not-an-iterable
             try:
                 parsed_url: ParseResult = urlparse(url=url)
@@ -249,9 +250,13 @@ def extract_from_see_also(self):
             if any(part in JIRA_HOSTNAMES for part in host_parts):
                 parsed_jira_key = parsed_url.path.rstrip("/").split("/")[-1]
                 if parsed_jira_key:  # URL ending with /
-                    return parsed_jira_key
+                    # Issue keys are like `{project_key}-{number}`
+                    if parsed_jira_key.startswith(f"{project_key}-"):
+                        return parsed_jira_key
+                    # If not obvious, then keep this link as candidate.
+                    candidates.append(parsed_jira_key)
 
-        return None
+        return candidates[0] if candidates else None
 
     def lookup_action(self, actions: Actions) -> Action:
         """

jbi/runner.py

@@ -184,7 +184,9 @@ def execute_action(
             ) from err
         runner_context = runner_context.update(action=action)
 
-        linked_issue_key: Optional[str] = bug.extract_from_see_also()
+        linked_issue_key: Optional[str] = bug.extract_from_see_also(
+            project_key=action.jira_project_key
+        )
 
         action_context = ActionContext(
             action=action,

jbi/services/jira.py

@@ -341,7 +341,9 @@ def delete_jira_issue_if_duplicate(
         """Rollback the Jira issue creation if there is already a linked Jira issue
         on the Bugzilla ticket"""
         issue_key = context.jira.issue
-        jira_key_in_bugzilla = latest_bug.extract_from_see_also()
+        jira_key_in_bugzilla = latest_bug.extract_from_see_also(
+            project_key=context.jira.project
+        )
         _duplicate_creation_event = (
             jira_key_in_bugzilla is not None and issue_key != jira_key_in_bugzilla
         )

tests/unit/test_models.py

@@ -72,11 +72,23 @@ def test_override_step_configuration_for_single_action_type():
         (["http://mozilla.jira.com/ticket/123"], "123"),
         (["http://atlassian.com/ticket/123"], "123"),
         (["http://mozilla.jira.com/123", "http://mozilla.jira.com/456"], "123"),
+        (
+            ["http://mozilla.jira.com/FOO-123", "http://mozilla.jira.com/BAR-456"],
+            "FOO-123",
+        ),
+        (
+            ["http://mozilla.jira.com/FOO-123", "http://mozilla.jira.com/JBI456"],
+            "FOO-123",
+        ),
+        (
+            ["http://mozilla.jira.com/FOO-123", "http://mozilla.jira.com/JBI-456"],
+            "JBI-456",
+        ),
     ],
 )
 def test_extract_see_also(see_also, expected, bug_factory):
     bug = bug_factory(see_also=see_also)
-    assert bug.extract_from_see_also() == expected
+    assert bug.extract_from_see_also("JBI") == expected
 
 
 @pytest.mark.parametrize(

tests/unit/test_runner.py

@@ -283,7 +283,9 @@ def test_runner_ignores_request_if_jira_is_linked_but_without_whiteboard(
     mocked_bugzilla.get_bug.return_value = webhook_comment_example.bug
     webhook_comment_example.bug.whiteboard = "[not-matching-local-config]"
 
-    assert webhook_comment_example.bug.extract_from_see_also() is not None
+    assert (
+        webhook_comment_example.bug.extract_from_see_also(project_key="foo") is not None
+    )
 
     with pytest.raises(IgnoreInvalidRequestError) as exc_info:
         execute_action(

tests/unit/test_steps.py

@@ -179,7 +179,9 @@ def test_modified_public(
 
     callable_object(context=context_update_example)
 
-    assert context_update_example.bug.extract_from_see_also(), "see_also is not empty"
+    assert context_update_example.bug.extract_from_see_also(
+        project_key=context_update_example.jira.project
+    ), "see_also is not empty"
 
     mocked_jira.update_issue_field.assert_called_once_with(
         key="JBI-234",
@@ -213,7 +215,7 @@ def test_comment_for_modified_assignee_and_status(
         operation=Operation.UPDATE,
         bug=bug,
         event=event,
-        jira=jira_context_factory(issue=bug.extract_from_see_also()),
+        jira=jira_context_factory(issue=bug.extract_from_see_also(project_key="JBI")),
     )
 
     callable_object = Executor(