chore: switching out ConnectorRegistry references for DatasourceDAO (#20380)

* rename and move dao file

* Update dao.py

* add cachekey

* Update __init__.py

* change reference in query context test

* add utils ref

* more ref changes

* add helpers

* add todo in dashboard.py

* add cachekey

* circular import error in dar.py

* push rest of refs

* fix linting

* fix more linting

* update enum

* remove references for connector registry

* big reafctor

* take value

* fix

* test to see if removing value works

* delete connectregistry

* address concerns

* address comments

* fix merge conflicts

* address concern II

* address concern II

* fix test

Co-authored-by: Phillip Kelley-Dotson <pkelleydotson@yahoo.com>

superset/cachekeys/api.py

@@ -25,7 +25,7 @@ from marshmallow.exceptions import ValidationError
 from sqlalchemy.exc import SQLAlchemyError
 
 from superset.cachekeys.schemas import CacheInvalidationRequestSchema
-from superset.connectors.connector_registry import ConnectorRegistry
+from superset.connectors.sqla.models import SqlaTable
 from superset.extensions import cache_manager, db, event_logger
 from superset.models.cache import CacheKey
 from superset.views.base_api import BaseSupersetModelRestApi, statsd_metrics
@@ -83,13 +83,13 @@ class CacheRestApi(BaseSupersetModelRestApi):
             return self.response_400(message=str(error))
         datasource_uids = set(datasources.get("datasource_uids", []))
         for ds in datasources.get("datasources", []):
-            ds_obj = ConnectorRegistry.get_datasource_by_name(
+            ds_obj = SqlaTable.get_datasource_by_name(
                 session=db.session,
-                datasource_type=ds.get("datasource_type"),
                 datasource_name=ds.get("datasource_name"),
                 schema=ds.get("schema"),
                 database_name=ds.get("database_name"),
             )
+
             if ds_obj:
                 datasource_uids.add(ds_obj.uid)