airflow provider_endpoint 源码
airflow provider_endpoint 代码
文件路径：/airflow/api_connexion/endpoints/provider_endpoint.py
# 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 __future__ import annotations
import re
from airflow.api_connexion import security
from airflow.api_connexion.schemas.provider_schema import (
Provider,
ProviderCollection,
provider_collection_schema,
)
from airflow.api_connexion.types import APIResponse
from airflow.providers_manager import ProviderInfo, ProvidersManager
from airflow.security import permissions
def _remove_rst_syntax(value: str) -> str:
return re.sub("[`_<>]", "", value.strip(" \n."))
def _provider_mapper(provider: ProviderInfo) -> Provider:
return Provider(
package_name=provider.data["package-name"],
description=_remove_rst_syntax(provider.data["description"]),
version=provider.version,
)
@security.requires_access([(permissions.ACTION_CAN_READ, permissions.RESOURCE_PROVIDER)])
def get_providers() -> APIResponse:
"""Get providers"""
providers = [_provider_mapper(d) for d in ProvidersManager().providers.values()]
total_entries = len(providers)
return provider_collection_schema.dump(
ProviderCollection(providers=providers, total_entries=total_entries)
)
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