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One of the pain points in developing Superset frontend code is the lack of testing data. Local installation often do not have enough examples setup to test all edge cases. This change allows `webpack-dev-server` to proxy to any remote Superset service, but the same time replaces frontend asset references in HTML with links to local development version. This allows developers to test with production data locally, tackling edge cases all while maintaining the productivity of editing the code locally.
54 lines
2.2 KiB
Python
54 lines
2.2 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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"""Package's main module!"""
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from flask import current_app, Flask
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from werkzeug.local import LocalProxy
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from superset.app import create_app
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from superset.connectors.connector_registry import ConnectorRegistry
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from superset.extensions import (
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appbuilder,
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cache_manager,
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db,
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event_logger,
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feature_flag_manager,
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jinja_context_manager,
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manifest_processor,
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results_backend_manager,
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security_manager,
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talisman,
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)
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from superset.security import SupersetSecurityManager
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from superset.utils.log import DBEventLogger, get_event_logger_from_cfg_value
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# All of the fields located here should be considered legacy. The correct way
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# to declare "global" dependencies is to define it in extensions.py,
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# then initialize it in app.create_app(). These fields will be removed
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# in subsequent PRs as things are migrated towards the factory pattern
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app: Flask = current_app
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cache = LocalProxy(lambda: cache_manager.cache)
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conf = LocalProxy(lambda: current_app.config)
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get_feature_flags = feature_flag_manager.get_feature_flags
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get_manifest_files = manifest_processor.get_manifest_files
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is_feature_enabled = feature_flag_manager.is_feature_enabled
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jinja_base_context = jinja_context_manager.base_context
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results_backend = LocalProxy(lambda: results_backend_manager.results_backend)
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results_backend_use_msgpack = LocalProxy(
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lambda: results_backend_manager.should_use_msgpack
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)
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tables_cache = LocalProxy(lambda: cache_manager.tables_cache)
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