Fixes issues with old signal.get

src/dispatch/signal/service.py

@@ -208,6 +208,13 @@ def get_signal_instance(
 
 
 def get(*, db_session: Session, signal_id: Union[str, int]) -> Optional[Signal]:
+    """Gets a signal by id or external_id."""
+    return db_session.query(Signal).filter(Signal.id == signal_id).one_or_none()
+
+
+def get_by_primary_or_external_id(
+    *, db_session: Session, signal_id: Union[str, int]
+) -> Optional[Signal]:
     """Gets a signal by id or external_id."""
     if isinstance(signal_id, int):
         signal = db_session.query(Signal).filter(Signal.id == signal_id).one_or_none()

src/dispatch/signal/views.py

@@ -38,6 +38,7 @@
     delete,
     delete_signal_filter,
     get,
+    get_by_primary_or_external_id,
     get_signal_filter,
     update,
     update_signal_filter,
@@ -259,7 +260,7 @@ def get_signals(common: CommonParameters):
 @router.get("/{signal_id}", response_model=SignalRead)
 def get_signal(db_session: DbSession, signal_id: Union[str, PrimaryKey]):
     """Gets a signal by its id."""
-    signal = get(db_session=db_session, signal_id=signal_id)
+    signal = get_by_primary_or_external_id(db_session=db_session, signal_id=signal_id)
     if not signal:
         raise HTTPException(
             status_code=status.HTTP_404_NOT_FOUND,
@@ -279,9 +280,11 @@ def create_signal(db_session: DbSession, signal_in: SignalCreate):
     response_model=SignalRead,
     dependencies=[Depends(PermissionsDependency([SensitiveProjectActionPermission]))],
 )
-def update_signal(db_session: DbSession, signal_id: PrimaryKey, signal_in: SignalUpdate):
+def update_signal(
+    db_session: DbSession, signal_id: Union[str, PrimaryKey], signal_in: SignalUpdate
+):
     """Updates an existing signal."""
-    signal = get(db_session=db_session, signal_id=signal_id)
+    signal = get_by_primary_or_external_id(db_session=db_session, signal_id=signal_id)
     if not signal:
         raise HTTPException(
             status_code=status.HTTP_404_NOT_FOUND,
@@ -304,9 +307,9 @@ def update_signal(db_session: DbSession, signal_id: PrimaryKey, signal_in: Signa
     response_model=None,
     dependencies=[Depends(PermissionsDependency([SensitiveProjectActionPermission]))],
 )
-def delete_signal(db_session: DbSession, signal_id: PrimaryKey):
+def delete_signal(db_session: DbSession, signal_id: Union[str, PrimaryKey]):
     """Deletes a signal."""
-    signal = get(db_session=db_session, signal_id=signal_id)
+    signal = get_by_primary_or_external_id(db_session=db_session, signal_id=signal_id)
     if not signal:
         raise HTTPException(
             status_code=status.HTTP_404_NOT_FOUND,