44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from urllib import parse
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def split_db_uri(db_uri):
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"""
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Splits DB URI into consumable parts like:
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- username
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- password
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- hostname
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- port
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- protocol schema
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- path
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:param db_uri:
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:return:
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"""
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parts = parse.urlparse(db_uri)
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return (parts.username, parts.password,
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parts.hostname, parts.port, parts.path[1:])
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class Singleton(type):
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_instance = None
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def __call__(cls, *args, **kwargs):
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if not cls._instance:
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cls._instance = super(
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Singleton, cls).__call__(*args, **kwargs)
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return cls._instance
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