mirror of
https://github.com/apache/superset.git
synced 2026-04-19 08:04:53 +00:00
5767fb15cd
* [datasets] new, react listview * add hidden columns to support filtering by columns not rendered * throw exception if config is incorrect * fix database filter * update endpoints to point to datasets; fix translation strings * move Link into src/components * add add new record button to datasets listview
271 lines
9.0 KiB
Python
271 lines
9.0 KiB
Python
# 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 flask import g, request, Response
|
|
from flask_appbuilder.api import expose, protect, safe
|
|
from flask_appbuilder.models.sqla.interface import SQLAInterface
|
|
|
|
from superset.connectors.sqla.models import SqlaTable
|
|
from superset.constants import RouteMethod
|
|
from superset.datasets.commands.create import CreateDatasetCommand
|
|
from superset.datasets.commands.delete import DeleteDatasetCommand
|
|
from superset.datasets.commands.exceptions import (
|
|
DatasetCreateFailedError,
|
|
DatasetDeleteFailedError,
|
|
DatasetForbiddenError,
|
|
DatasetInvalidError,
|
|
DatasetNotFoundError,
|
|
DatasetUpdateFailedError,
|
|
)
|
|
from superset.datasets.commands.update import UpdateDatasetCommand
|
|
from superset.datasets.schemas import DatasetPostSchema, DatasetPutSchema
|
|
from superset.views.base import DatasourceFilter
|
|
from superset.views.base_api import BaseSupersetModelRestApi
|
|
from superset.views.database.filters import DatabaseFilter
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class DatasetRestApi(BaseSupersetModelRestApi):
|
|
datamodel = SQLAInterface(SqlaTable)
|
|
base_filters = [["id", DatasourceFilter, lambda: []]]
|
|
|
|
resource_name = "dataset"
|
|
allow_browser_login = True
|
|
|
|
class_permission_name = "TableModelView"
|
|
include_route_methods = RouteMethod.REST_MODEL_VIEW_CRUD_SET | {RouteMethod.RELATED}
|
|
|
|
list_columns = [
|
|
"changed_by_name",
|
|
"changed_by_url",
|
|
"changed_by.username",
|
|
"changed_on",
|
|
"database_name",
|
|
"explore_url",
|
|
"id",
|
|
"schema",
|
|
"table_name",
|
|
]
|
|
show_columns = [
|
|
"database.database_name",
|
|
"database.id",
|
|
"table_name",
|
|
"sql",
|
|
"filter_select_enabled",
|
|
"fetch_values_predicate",
|
|
"schema",
|
|
"description",
|
|
"main_dttm_col",
|
|
"offset",
|
|
"default_endpoint",
|
|
"cache_timeout",
|
|
"is_sqllab_view",
|
|
"template_params",
|
|
"owners.id",
|
|
"owners.username",
|
|
]
|
|
add_model_schema = DatasetPostSchema()
|
|
edit_model_schema = DatasetPutSchema()
|
|
add_columns = ["database", "schema", "table_name", "owners"]
|
|
edit_columns = [
|
|
"table_name",
|
|
"sql",
|
|
"filter_select_enabled",
|
|
"fetch_values_predicate",
|
|
"schema",
|
|
"description",
|
|
"main_dttm_col",
|
|
"offset",
|
|
"default_endpoint",
|
|
"cache_timeout",
|
|
"is_sqllab_view",
|
|
"template_params",
|
|
"owners",
|
|
]
|
|
openapi_spec_tag = "Datasets"
|
|
|
|
filter_rel_fields_field = {"owners": "first_name", "database": "database_name"}
|
|
filter_rel_fields = {"database": [["id", DatabaseFilter, lambda: []]]}
|
|
allowed_rel_fields = {"database", "owners"}
|
|
|
|
@expose("/", methods=["POST"])
|
|
@protect()
|
|
@safe
|
|
def post(self) -> Response:
|
|
"""Creates a new Dataset
|
|
---
|
|
post:
|
|
description: >-
|
|
Create a new Dataset
|
|
requestBody:
|
|
description: Dataset schema
|
|
required: true
|
|
content:
|
|
application/json:
|
|
schema:
|
|
$ref: '#/components/schemas/{{self.__class__.__name__}}.post'
|
|
responses:
|
|
201:
|
|
description: Dataset added
|
|
content:
|
|
application/json:
|
|
schema:
|
|
type: object
|
|
properties:
|
|
id:
|
|
type: number
|
|
result:
|
|
$ref: '#/components/schemas/{{self.__class__.__name__}}.post'
|
|
400:
|
|
$ref: '#/components/responses/400'
|
|
401:
|
|
$ref: '#/components/responses/401'
|
|
422:
|
|
$ref: '#/components/responses/422'
|
|
500:
|
|
$ref: '#/components/responses/500'
|
|
"""
|
|
if not request.is_json:
|
|
return self.response_400(message="Request is not JSON")
|
|
item = self.add_model_schema.load(request.json)
|
|
# This validates custom Schema with custom validations
|
|
if item.errors:
|
|
return self.response_400(message=item.errors)
|
|
try:
|
|
new_model = CreateDatasetCommand(g.user, item.data).run()
|
|
return self.response(201, id=new_model.id, result=item.data)
|
|
except DatasetInvalidError as e:
|
|
return self.response_422(message=e.normalized_messages())
|
|
except DatasetCreateFailedError as e:
|
|
logger.error(f"Error creating model {self.__class__.__name__}: {e}")
|
|
return self.response_422(message=str(e))
|
|
|
|
@expose("/<pk>", methods=["PUT"])
|
|
@protect()
|
|
@safe
|
|
def put( # pylint: disable=too-many-return-statements, arguments-differ
|
|
self, pk: int
|
|
) -> Response:
|
|
"""Changes a Dataset
|
|
---
|
|
put:
|
|
description: >-
|
|
Changes a Dataset
|
|
parameters:
|
|
- in: path
|
|
schema:
|
|
type: integer
|
|
name: pk
|
|
requestBody:
|
|
description: Dataset schema
|
|
required: true
|
|
content:
|
|
application/json:
|
|
schema:
|
|
$ref: '#/components/schemas/{{self.__class__.__name__}}.put'
|
|
responses:
|
|
200:
|
|
description: Dataset changed
|
|
content:
|
|
application/json:
|
|
schema:
|
|
type: object
|
|
properties:
|
|
id:
|
|
type: number
|
|
result:
|
|
$ref: '#/components/schemas/{{self.__class__.__name__}}.put'
|
|
400:
|
|
$ref: '#/components/responses/400'
|
|
401:
|
|
$ref: '#/components/responses/401'
|
|
403:
|
|
$ref: '#/components/responses/403'
|
|
404:
|
|
$ref: '#/components/responses/404'
|
|
422:
|
|
$ref: '#/components/responses/422'
|
|
500:
|
|
$ref: '#/components/responses/500'
|
|
"""
|
|
if not request.is_json:
|
|
return self.response_400(message="Request is not JSON")
|
|
item = self.edit_model_schema.load(request.json)
|
|
# This validates custom Schema with custom validations
|
|
if item.errors:
|
|
return self.response_400(message=item.errors)
|
|
try:
|
|
changed_model = UpdateDatasetCommand(g.user, pk, item.data).run()
|
|
return self.response(200, id=changed_model.id, result=item.data)
|
|
except DatasetNotFoundError:
|
|
return self.response_404()
|
|
except DatasetForbiddenError:
|
|
return self.response_403()
|
|
except DatasetInvalidError as e:
|
|
return self.response_422(message=e.normalized_messages())
|
|
except DatasetUpdateFailedError as e:
|
|
logger.error(f"Error updating model {self.__class__.__name__}: {e}")
|
|
return self.response_422(message=str(e))
|
|
|
|
@expose("/<pk>", methods=["DELETE"])
|
|
@protect()
|
|
@safe
|
|
def delete(self, pk: int) -> Response: # pylint: disable=arguments-differ
|
|
"""Deletes a Dataset
|
|
---
|
|
delete:
|
|
description: >-
|
|
Deletes a Dataset
|
|
parameters:
|
|
- in: path
|
|
schema:
|
|
type: integer
|
|
name: pk
|
|
responses:
|
|
200:
|
|
description: Dataset delete
|
|
content:
|
|
application/json:
|
|
schema:
|
|
type: object
|
|
properties:
|
|
message:
|
|
type: string
|
|
401:
|
|
$ref: '#/components/responses/401'
|
|
403:
|
|
$ref: '#/components/responses/403'
|
|
404:
|
|
$ref: '#/components/responses/404'
|
|
422:
|
|
$ref: '#/components/responses/422'
|
|
500:
|
|
$ref: '#/components/responses/500'
|
|
"""
|
|
try:
|
|
DeleteDatasetCommand(g.user, pk).run()
|
|
return self.response(200, message="OK")
|
|
except DatasetNotFoundError:
|
|
return self.response_404()
|
|
except DatasetForbiddenError:
|
|
return self.response_403()
|
|
except DatasetDeleteFailedError as e:
|
|
logger.error(f"Error deleting model {self.__class__.__name__}: {e}")
|
|
return self.response_422(message=str(e))
|