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

superset/commands/database/ssh_tunnel/delete.py

@@ -0,0 +1,54 @@
+# 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 superset import is_feature_enabled
+from superset.commands.base import BaseCommand
+from superset.commands.database.ssh_tunnel.exceptions import (
+    SSHTunnelDeleteFailedError,
+    SSHTunnelingNotEnabledError,
+    SSHTunnelNotFoundError,
+)
+from superset.daos.database import SSHTunnelDAO
+from superset.daos.exceptions import DAODeleteFailedError
+from superset.databases.ssh_tunnel.models import SSHTunnel
+
+logger = logging.getLogger(__name__)
+
+
+class DeleteSSHTunnelCommand(BaseCommand):
+    def __init__(self, model_id: int):
+        self._model_id = model_id
+        self._model: Optional[SSHTunnel] = None
+
+    def run(self) -> None:
+        if not is_feature_enabled("SSH_TUNNELING"):
+            raise SSHTunnelingNotEnabledError()
+        self.validate()
+        assert self._model
+
+        try:
+            SSHTunnelDAO.delete([self._model])
+        except DAODeleteFailedError as ex:
+            raise SSHTunnelDeleteFailedError() from ex
+
+    def validate(self) -> None:
+        # Validate/populate model exists
+        self._model = SSHTunnelDAO.find_by_id(self._model_id)
+        if not self._model:
+            raise SSHTunnelNotFoundError()