chore(command): Organize Commands according to SIP-92 (#25850)

superset/commands/dashboard/permalink/get.py

@@ -0,0 +1,68 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+import logging
+from typing import Optional
+
+from sqlalchemy.exc import SQLAlchemyError
+
+from superset.commands.dashboard.exceptions import DashboardNotFoundError
+from superset.commands.dashboard.permalink.base import BaseDashboardPermalinkCommand
+from superset.commands.key_value.get import GetKeyValueCommand
+from superset.daos.dashboard import DashboardDAO
+from superset.dashboards.permalink.exceptions import DashboardPermalinkGetFailedError
+from superset.dashboards.permalink.types import DashboardPermalinkValue
+from superset.key_value.exceptions import (
+    KeyValueCodecDecodeException,
+    KeyValueGetFailedError,
+    KeyValueParseKeyError,
+)
+from superset.key_value.utils import decode_permalink_id
+
+logger = logging.getLogger(__name__)
+
+
+class GetDashboardPermalinkCommand(BaseDashboardPermalinkCommand):
+    def __init__(self, key: str):
+        self.key = key
+
+    def run(self) -> Optional[DashboardPermalinkValue]:
+        self.validate()
+        try:
+            key = decode_permalink_id(self.key, salt=self.salt)
+            command = GetKeyValueCommand(
+                resource=self.resource,
+                key=key,
+                codec=self.codec,
+            )
+            value: Optional[DashboardPermalinkValue] = command.run()
+            if value:
+                DashboardDAO.get_by_id_or_slug(value["dashboardId"])
+                return value
+            return None
+        except (
+            DashboardNotFoundError,
+            KeyValueCodecDecodeException,
+            KeyValueGetFailedError,
+            KeyValueParseKeyError,
+        ) as ex:
+            raise DashboardPermalinkGetFailedError(message=ex.message) from ex
+        except SQLAlchemyError as ex:
+            logger.exception("Error running get command")
+            raise DashboardPermalinkGetFailedError() from ex
+
+    def validate(self) -> None:
+        pass