221 lines
8.4 KiB
Python
221 lines
8.4 KiB
Python
# Copyright (c) 2013 Mirantis, 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 StringIO
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from os.path import dirname, basename
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from metadataclient import exc
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from urllib import quote, urlencode
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class Wrapper(object):
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def __init__(self, entity_id, **kwargs):
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self.id = entity_id
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for key, value in kwargs.items():
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setattr(self, key, value)
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class Controller(object):
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def __init__(self, http_client):
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self.http_client = http_client
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def list_services(self):
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resp, body = self.http_client.json_request('GET', '/admin/services')
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services = body.get('services', None)
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if services is not None:
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return [Wrapper(service['full_service_name'], **service)
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for service in services]
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else:
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raise exc.HTTPInternalServerError()
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def get_service_files(self, data_type=None, service=None):
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all_files = []
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def get_files(_data_type):
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included_files = {}
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if service:
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resp, body = self.http_client.json_request(
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'GET',
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'/admin/services/{service}'.format(service=service))
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for path in body.get(_data_type, []):
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included_files[path] = True
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resp, body = self.http_client.json_request(
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'GET', '/admin/{data_type}'.format(data_type=_data_type))
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files = body.get(_data_type, [])
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return [Wrapper('{0}##{1}'.format(_data_type, path),
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path=dirname(path), filename=basename(path),
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selected=included_files.get(path, False),
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data_type=_data_type)
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for path in files]
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if data_type:
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all_files.extend(get_files(data_type))
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else:
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# FixME: need to get list of data types directly from server
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for data_type in ('ui', 'workflows', 'heat', 'agent', 'scripts'):
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all_files.extend(get_files(data_type))
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return all_files
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def get_service_info(self, service):
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resp, body = self.http_client.json_request(
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'GET', '/admin/services/{service}/info'.format(service=service))
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return body
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def download_service(self, service):
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resp, body = self.http_client.raw_request(
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'GET', '/client/services/{service}'.format(service=service))
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return body
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def upload_service(self, data):
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resp, body = self.http_client.raw_request(
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'POST', '/admin/services/', body=data)
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return body
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def delete_service(self, service):
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resp, body = self.http_client.raw_request(
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'DELETE', '/admin/services/{service}'.format(service=service))
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return body
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def toggle_enabled(self, service):
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resp, body = self.http_client.raw_request(
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'POST', '/admin/services/{service}/toggle_enabled'.format(
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service=service))
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return body
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def list_ui(self, path=None):
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if path:
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url = quote('/admin/ui/{path}'.format(path=path))
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else:
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url = '/admin/ui'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def list_agent(self, path=None):
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if path:
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url = quote('/admin/agent/{path}'.format(path=path))
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else:
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url = '/admin/agent'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def list_scripts(self, path=None):
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if path:
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url = quote('/admin/scripts/{path}'.format(path=path))
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else:
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url = '/admin/scripts'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def list_workflows(self, path=None):
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if path:
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url = quote('/admin/workflows/{path}'.format(path=path))
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else:
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url = '/admin/workflows'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def list_heat(self, path=None):
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if path:
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url = quote('/admin/heat/{path}'.format(path=path))
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else:
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url = '/admin/heat'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def list_manifests(self, path=None):
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if path:
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url = quote('/admin/manifests/{path}'.format(path=path))
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else:
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url = '/admin/manifests'
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resp, body = self.http_client.json_request('GET', url)
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return body
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def upload_file(self, data_type, file_data, file_name=None):
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if file_name:
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params = urlencode({'filename': file_name})
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url = '/admin/{0}?{1}'.format(data_type, params)
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else:
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url = '/admin/{0}'.format(data_type)
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hdrs = {'Content-Type': 'application/octet-stream'}
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resp, body = self.http_client.raw_request('POST', url,
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headers=hdrs,
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body=file_data)
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return resp
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def _update_service(self, service_files, service_id, service_info):
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service_info.update(service_files)
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url = quote('/admin/services/{service}'.format(service=service_id))
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resp, body = self.http_client.json_request('PUT', url,
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body=service_info)
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return resp, body
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def upload_file_to_service(self, data_type, file_data,
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file_name, service_id):
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self.upload_file(data_type, file_data, file_name)
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service_info = self.get_service_info(service_id)
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resp, service_files = self.http_client.json_request(
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'GET', '/admin/services/{service}'.format(service=service_id))
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existing_files = service_files.get(data_type)
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if existing_files:
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service_files[data_type].append(file_name)
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else:
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service_files[data_type] = [file_name]
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resp, body = self._update_service(service_files,
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service_id,
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service_info)
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return body
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def upload_file_to_dir(self, data_type, path, file_data):
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url = quote('/admin/{0}/{1}'.format(data_type, path))
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hdrs = {'Content-Type': 'application/octet-stream'}
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self.http_client.raw_request('POST', url,
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headers=hdrs,
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body=file_data)
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def get_file(self, data_type, file_path):
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url = quote('/admin/{0}/{1}'.format(data_type, file_path))
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resp, body = self.http_client.raw_request('GET', url)
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body_str = ''.join([chunk for chunk in body])
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return StringIO.StringIO(body_str)
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def create_directory(self, data_type, dir_name):
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url = '/admin/{0}/{1}'.format(data_type, dir_name)
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self.http_client.json_request('PUT', url)
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def delete(self, data_type, path):
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url = quote('/admin/{0}/{1}'.format(data_type, path))
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self.http_client.raw_request('DELETE', url)
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def delete_from_service(self, data_type, filename, service_id):
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service_info = self.get_service_info(service_id)
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resp, service_files = self.http_client.json_request(
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'GET', '/admin/services/{service}'.format(service=service_id))
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files = service_files.get(data_type)
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if filename in files:
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service_files[data_type].remove(filename)
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resp, body = self._update_service(service_files,
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service_id,
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service_info)
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if resp.status == 200:
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url = quote('/admin/{0}/{1}'.format(data_type, filename))
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self.http_client.raw_request('DELETE', url)
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return body
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def create_or_update_service(self, service, json_data):
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url = quote('/admin/services/{service}'.format(service=service))
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resp, body = self.http_client.json_request('PUT', url, body=json_data)
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return body
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