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bed1034c2f
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Co-authored-by: Evan <evan@preset.io>
67 lines
2.7 KiB
Python
67 lines
2.7 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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from flask import redirect
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from flask_appbuilder import permission_name
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from flask_appbuilder.api import expose
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from flask_appbuilder.security.decorators import has_access
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from superset import event_logger
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from superset.superset_typing import FlaskResponse
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from superset.views.utils import get_explore_redirect_url
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from .base import BaseSupersetView
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class ExploreView(BaseSupersetView):
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route_base = "/explore"
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class_permission_name = "Explore"
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@expose("/")
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@has_access
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@permission_name("read")
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@event_logger.log_this
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def root(self) -> FlaskResponse:
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# After `Superset.route_base = ""`, both `Superset.explore` and this
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# view register at `/explore/`; this view wins. Preserve the legacy
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# form_data → form_data_key cache-and-redirect contract via the
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# shared `get_explore_redirect_url` helper (lives in `views/utils.py`
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# so both callers share the same guards: malformed datasource,
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# non-numeric slice_id, cache-write failure, loop guard). The
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# helper returns ``None`` for any case that would otherwise loop;
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# we render the SPA in that branch.
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if redirect_url := get_explore_redirect_url():
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return redirect(redirect_url)
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return super().render_app_template()
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class ExplorePermalinkView(BaseSupersetView):
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# Mirror `Superset.route_base = ""` (see `views/core.py`): Flask-AppBuilder
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# auto-derives `/explorepermalink` from the class name, but the rule pattern
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# already encodes the full path. Leaving the auto-derived value collides
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# with `AppRootMiddleware` under subdirectory deployments and doubles the
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# prefix emitted by `url_for("ExplorePermalinkView.permalink")`.
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route_base = ""
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class_permission_name = "Explore"
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@expose("/explore/p/<key>/")
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@has_access
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@permission_name("read")
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@event_logger.log_this
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# pylint: disable=unused-argument
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def permalink(self, key: str) -> FlaskResponse:
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return super().render_app_template()
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