115 lines
4.3 KiB
Python
115 lines
4.3 KiB
Python
import json
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import requests
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from django.utils.translation import ugettext_lazy as _
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from orchestra.apps.orchestration import ServiceController
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from .. import settings
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class GitLabSaaSBackend(ServiceController):
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verbose_name = _("GitLab SaaS")
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model = 'saas.SaaS'
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default_route_match = "saas.service == 'gitlab'"
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block = True
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actions = ('save', 'delete', 'validate_creation')
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def get_base_url(self):
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return 'https://%s/api/v3' % settings.SAAS_GITLAB_DOMAIN
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def get_user_url(self, saas):
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user_id = saas.data['user_id']
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return self.get_base_url() + '/users/%i' % user_id
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def validate_response(self, response, *status_codes):
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if response.status_code not in status_codes:
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raise RuntimeError("[%i] %s" % (response.status_code, response.content))
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return json.loads(response.content)
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def authenticate(self):
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login_url = self.get_base_url() + '/session'
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data = {
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'login': 'root',
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'password': settings.SAAS_GITLAB_ROOT_PASSWORD,
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}
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response = requests.post(login_url, data=data)
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session = self.validate_response(response, 201)
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token = session['private_token']
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self.headers = {
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'PRIVATE-TOKEN': token,
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}
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def create_user(self, saas, server):
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self.authenticate()
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user_url = self.get_base_url() + '/users'
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data = {
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'email': saas.data['email'],
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'password': saas.password,
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'username': saas.name,
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'name': saas.account.get_full_name(),
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}
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response = requests.post(user_url, data=data, headers=self.headers)
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user = self.validate_response(response, 201)
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saas.data['user_id'] = user['id']
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# Using queryset update to avoid triggering backends with the post_save signal
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type(saas).objects.filter(pk=saas.pk).update(data=saas.data)
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print json.dumps(user, indent=4)
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def change_password(self, saas, server):
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self.authenticate()
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user_url = self.get_user_url(saas)
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response = requests.get(user_url, headers=self.headers)
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user = self.validate_response(response, 200)
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user = json.loads(response.content)
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user['password'] = saas.password
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response = requests.put(user_url, data=user, headers=self.headers)
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user = self.validate_response(response, 200)
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print json.dumps(user, indent=4)
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def set_state(self, saas, server):
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# TODO http://feedback.gitlab.com/forums/176466-general/suggestions/4098632-add-administrative-api-call-to-block-users
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return
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self.authenticate()
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user_url = self.get_user_url(saas)
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response = requests.get(user_url, headers=self.headers)
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user = self.validate_response(response, 200)
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user['state'] = 'active' if saas.active else 'blocked',
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response = requests.patch(user_url, data=user, headers=self.headers)
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user = self.validate_response(response, 200)
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print json.dumps(user, indent=4)
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def delete_user(self, saas, server):
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self.authenticate()
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user_url = self.get_user_url(saas)
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response = requests.delete(user_url, headers=self.headers)
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user = self.validate_response(response, 200, 404)
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print json.dumps(user, indent=4)
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def _validate_creation(self, saas, server):
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""" checks if a saas object is valid for creation on the server side """
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self.authenticate()
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username = saas.name
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email = saas.data['email']
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users_url = self.get_base_url() + '/users/'
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users = json.loads(requests.get(users_url, headers=self.headers).content)
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for user in users:
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if user['username'] == username:
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print 'ValidationError: user-exists'
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if user['email'] == email:
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print 'ValidationError: email-exists'
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def validate_creation(self, saas):
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self.append(self._validate_creation, saas)
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def save(self, saas):
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if hasattr(saas, 'password'):
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if saas.data.get('user_id', None):
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self.append(self.change_password, saas)
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else:
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self.append(self.create_user, saas)
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self.append(self.set_state, saas)
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def delete(self, saas):
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self.append(self.delete_user, saas)
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