Fix examples

superset/commands/importers/v1/examples.py

@@ -16,12 +16,14 @@
 # under the License.
 from typing import Any, Dict, List, Set, Tuple
 
+from flask import current_app
+from flask_login import login_user
 from marshmallow import Schema
 from sqlalchemy.orm import Session
 from sqlalchemy.orm.exc import MultipleResultsFound
 from sqlalchemy.sql import select
 
-from superset import db
+from superset import db, security_manager
 from superset.charts.commands.importers.v1 import ImportChartsCommand
 from superset.charts.commands.importers.v1.utils import import_chart
 from superset.charts.schemas import ImportV1ChartSchema
@@ -67,13 +69,24 @@ def __init__(self, contents: Dict[str, str], *args: Any, **kwargs: Any):
     def run(self) -> None:
         self.validate()
 
-        # rollback to prevent partial imports
-        try:
-            self._import(db.session, self._configs, self.overwrite, self.force_data)
-            db.session.commit()
-        except Exception as ex:
-            db.session.rollback()
-            raise self.import_error() from ex
+        # login as the admin so we have the correct permissions to import everything
+        admin = security_manager.find_user("admin")
+        with current_app.app_context():
+            with current_app.test_request_context("/login"):
+                login_user(admin)
+
+                # rollback to prevent partial imports
+                try:
+                    self._import(
+                        db.session,
+                        self._configs,
+                        self.overwrite,
+                        self.force_data,
+                    )
+                    db.session.commit()
+                except Exception as ex:
+                    db.session.rollback()
+                    raise self.import_error() from ex
 
     @classmethod
     def _get_uuids(cls) -> Set[str]: