Files
superset2/superset/views/redirects.py
Will Barrett 01aede0652 refactor: Break up superset/views/core.py (#10078)
* Remove unreferenced function from views/core.py

* Remove excess constants from views/core.py

* Extract CssTemplate-related views to their own file from core.py

* Remove duplicate constant declaration and make the constant less racist

* Move free-floating functions in views/core.py to views/utils.py

* Move AccessRequestsModelView out of views/core.py into its own module

* Move health checks and KV ModelView out of core.py and into their own modules

* Move R model view to its own module

* Move after-request header setting to views/base.py from views/core.py

* black

* mypy

* isort

* Fix reference to imported app

* pylint

* Fix some imports

* Add some missing view imports

* Fix a missing import
2020-06-17 13:42:13 -07:00

61 lines
2.2 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.
from flask import flash, request, Response
from flask_appbuilder import expose
from flask_appbuilder.security.decorators import has_access_api
from werkzeug.utils import redirect
from superset import db, event_logger
from superset.models import core as models
from superset.typing import FlaskResponse
from superset.views.base import BaseSupersetView
class R(BaseSupersetView): # pylint: disable=invalid-name
"""used for short urls"""
@event_logger.log_this
@expose("/<int:url_id>")
def index(self, url_id: int) -> FlaskResponse: # pylint: disable=no-self-use
url = db.session.query(models.Url).get(url_id)
if url and url.url:
explore_url = "//superset/explore/?"
if url.url.startswith(explore_url):
explore_url += f"r={url_id}"
return redirect(explore_url[1:])
return redirect(url.url[1:])
flash("URL to nowhere...", "danger")
return redirect("/")
@event_logger.log_this
@has_access_api
@expose("/shortner/", methods=["POST"])
def shortner(self) -> FlaskResponse: # pylint: disable=no-self-use
url = request.form.get("data")
obj = models.Url(url=url)
db.session.add(obj)
db.session.commit()
return Response(
"{scheme}://{request.headers[Host]}/r/{obj.id}".format(
scheme=request.scheme, request=request, obj=obj
),
mimetype="text/plain",
)