68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
# Copyright 2018 Red Hat, Inc.
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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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import abc
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import os
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from aiohttp import web
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class BaseWebHandler(object, metaclass=abc.ABCMeta):
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def __init__(self, connection, zuul_web, method, path):
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self.connection = connection
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self.zuul_web = zuul_web
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self.method = method
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self.path = path
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@abc.abstractmethod
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async def handleRequest(self, request):
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"""Process a web request."""
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class BaseTenantWebHandler(BaseWebHandler):
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def __init__(self, connection, zuul_web, method, path):
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super(BaseTenantWebHandler, self).__init__(
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connection, zuul_web, method, '/api/tenant/{tenant}/' + path)
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class BaseDriverWebHandler(BaseWebHandler):
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def __init__(self, connection, zuul_web, method, path):
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super(BaseDriverWebHandler, self).__init__(
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connection=connection, zuul_web=zuul_web, method=method, path=path)
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if path.startswith('/'):
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path = path[1:]
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self.path = '/api/connection/{connection}/{path}'.format(
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connection=self.connection.connection_name,
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path=path)
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class StaticHandler(BaseWebHandler):
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def __init__(self, zuul_web, path, file_path=None):
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super(StaticHandler, self).__init__(None, zuul_web, 'GET', path)
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self.static_path = zuul_web.static_path
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self.file_path = file_path or path.split('/')[-1]
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async def handleRequest(self, request):
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"""Process a web request."""
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headers = {}
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fp = os.path.join(self.static_path, self.file_path)
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if self.zuul_web.static_cache_expiry:
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headers['Cache-Control'] = "public, max-age=%d" % \
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self.zuul_web.static_cache_expiry
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return web.FileResponse(fp, headers=headers)
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