Python client.put_container函数代码示例

    def setUp(self):
        super(TestAccountReaper, self).setUp()
        self.all_objects = []
        # upload some containers
        body = 'test-body'
        for policy in ENABLED_POLICIES:
            container = 'container-%s-%s' % (policy.name, uuid.uuid4())
            client.put_container(self.url, self.token, container,
                                 headers={'X-Storage-Policy': policy.name})
            obj = 'object-%s' % uuid.uuid4()
            client.put_object(self.url, self.token, container, obj, body)
            self.all_objects.append((policy, container, obj))
            policy.load_ring('/etc/swift')

        Manager(['container-updater']).once()

        headers = client.head_account(self.url, self.token)

        self.assertEqual(int(headers['x-account-container-count']),
                         len(ENABLED_POLICIES))
        self.assertEqual(int(headers['x-account-object-count']),
                         len(ENABLED_POLICIES))
        self.assertEqual(int(headers['x-account-bytes-used']),
                         len(ENABLED_POLICIES) * len(body))

        part, nodes = self.account_ring.get_nodes(self.account)

        for node in nodes:
            direct_delete_account(node, part, self.account)

def create_container(request):
    """ Creates a container (empty object of type application/directory) """

    storage_url = request.session.get("storage_url", "")
    auth_token = request.session.get("auth_token", "")

    headers = {
        "X-Container-Meta-Access-Control-Expose-Headers": "Access-Control-Allow-Origin",
        "X-Container-Meta-Access-Control-Allow-Origin": settings.BASE_URL,
    }

    form = CreateContainerForm(request.POST or None)
    if form.is_valid():
        container = form.cleaned_data["containername"]

        # Check container does not already exist
        try:
            client.get_container(storage_url, auth_token, container)
            messages.add_message(request, messages.ERROR, _("Container {0} already exists.".format(container)))
        except:
            try:
                client.put_container(storage_url, auth_token, container, headers)
                messages.add_message(request, messages.INFO, _("Container created."))
            except client.ClientException:
                messages.add_message(request, messages.ERROR, _("Access denied."))

        return redirect(containerview)

    return render_to_response(
        "create_container.html", {"session": request.session}, context_instance=RequestContext(request)
    )

 def put_container(self,container_name):
     if(self.list_container(container_name) == None):
         #headers={"X-Container-Meta-Access-Control-Allow-Origin":"http://thucloud.com",
                  #"Access-Control-Allow-Methods": "HEAD, GET, PUT, POST, COPY, OPTIONS, DELETE"}
         client.put_container(self.storage_url,self.token,container_name,http_conn=self.http_conn)
         return True
     return False

    def test_update_during_PUT(self):
        # verify that update sent during a PUT has override values
        int_client = self.make_internal_client()
        headers = {
            'Content-Type': 'text/plain',
            'X-Backend-Container-Update-Override-Etag': 'override-etag',
            'X-Backend-Container-Update-Override-Content-Type':
                'override-type',
            'X-Backend-Container-Update-Override-Size': '1999'
        }
        client.put_container(self.url, self.token, 'c1',
                             headers={'X-Storage-Policy':
                                      self.policy.name})

        int_client.upload_object(
            StringIO(u'stuff'), self.account, 'c1', 'o1', headers)

        # Run the object-updaters to be sure updates are done
        Manager(['object-updater']).once()

        meta = int_client.get_object_metadata(self.account, 'c1', 'o1')

        self.assertEqual('text/plain', meta['content-type'])
        self.assertEqual('c13d88cb4cb02003daedb8a84e5d272a', meta['etag'])
        self.assertEqual('5', meta['content-length'])

        obj_iter = int_client.iter_objects(self.account, 'c1')
        for obj in obj_iter:
            if obj['name'] == 'o1':
                self.assertEqual('override-etag', obj['hash'])
                self.assertEqual('override-type', obj['content_type'])
                self.assertEqual(1999, obj['bytes'])
                break
        else:
            self.fail('Failed to find object o1 in listing')

 def test_main(self):
     # Create container
     # Kill container servers excepting two of the primaries
     # Create container/obj
     # Restart other primary server
     # Assert it does not know about container/obj
     # Run the object-updaters
     # Assert the other primary server now knows about container/obj
     container = 'container-%s' % uuid4()
     client.put_container(self.url, self.token, container)
     cpart, cnodes = self.container_ring.get_nodes(self.account, container)
     cnode = cnodes[0]
     kill_nonprimary_server(cnodes, self.port2server, self.pids)
     kill_server(cnode['port'], self.port2server, self.pids)
     obj = 'object-%s' % uuid4()
     client.put_object(self.url, self.token, container, obj, '')
     start_server(cnode['port'], self.port2server, self.pids)
     self.assert_(not direct_client.direct_get_container(
         cnode, cpart, self.account, container)[1])
     processes = []
     for node in xrange(1, 5):
         processes.append(Popen(['swift-object-updater',
                                 '/etc/swift/object-server/%d.conf' % node,
                                 'once']))
     for process in processes:
         process.wait()
     objs = [o['name'] for o in direct_client.direct_get_container(
         cnode, cpart, self.account, container)[1]]
     self.assert_(obj in objs)

    def test_async_update_after_PUT(self):
        cpart, cnodes = self.container_ring.get_nodes(self.account, 'c1')
        client.put_container(self.url, self.token, 'c1',
                             headers={'X-Storage-Policy':
                                      self.policy.name})

        # put an object while one container server is stopped so that we force
        # an async update to it
        kill_server((cnodes[0]['ip'], cnodes[0]['port']), self.ipport2server)
        content = u'stuff'
        client.put_object(self.url, self.token, 'c1', 'o1', contents=content)
        meta = client.head_object(self.url, self.token, 'c1', 'o1')

        # re-start the container server and assert that it does not yet know
        # about the object
        start_server((cnodes[0]['ip'], cnodes[0]['port']), self.ipport2server)
        self.assertFalse(direct_client.direct_get_container(
            cnodes[0], cpart, self.account, 'c1')[1])

        # Run the object-updaters to be sure updates are done
        Manager(['object-updater']).once()

        # check the re-started container server has update with override values
        obj = direct_client.direct_get_container(
            cnodes[0], cpart, self.account, 'c1')[1][0]
        self.assertEqual(meta['etag'], obj['hash'])
        self.assertEqual(len(content), obj['bytes'])

def create_container(request):
    """ Creates a container (empty object of type application/directory) """

    storage_url = get_endpoint(request, 'adminURL')
    auth_token = get_token_id(request)
    http_conn = client.http_connection(storage_url,
                                       insecure=settings.SWIFT_INSECURE)

    form = CreateContainerForm(request.POST or None)
    if form.is_valid():
        container = form.cleaned_data['containername']
        try:
            client.put_container(storage_url,
                                 auth_token,
                                 container,
                                 http_conn=http_conn)
            messages.add_message(request, messages.SUCCESS,
                                 _("Container created."))

            actionlog.log(request.user.username, "create", container)
        except client.ClientException as err:
            log.exception('{}{}'.format(_('Exception:').encode('UTF-8'), err))
            messages.add_message(request, messages.ERROR, _('Access denied.'))

        return redirect(containerview)

    context = utils.update_default_context(request, {
        'form': form,
    })

    return render_to_response('create_container.html', context,
                              context_instance=RequestContext(request))

 def test_main(self):
     container = 'container-%s' % uuid4()
     client.put_container(self.url, self.token, container)
     apart, anodes = self.account_ring.get_nodes(self.account)
     anode = anodes[0]
     cpart, cnodes = self.container_ring.get_nodes(self.account, container)
     cnode = cnodes[0]
     kill(self.pids[self.port2server[cnode['port']]], SIGTERM)
     obj = 'object-%s' % uuid4()
     client.put_object(self.url, self.token, container, obj, '')
     self.pids[self.port2server[cnode['port']]] = \
         Popen(['swift-container-server',
                '/etc/swift/container-server/%d.conf' %
                 ((cnode['port'] - 6001) / 10)]).pid
     sleep(2)
     self.assert_(not direct_client.direct_get_container(cnode, cpart,
                         self.account, container)[1])
     ps = []
     for n in xrange(1, 5):
         ps.append(Popen(['swift-object-updater',
                          '/etc/swift/object-server/%d.conf' % n, 'once']))
     for p in ps:
         p.wait()
     objs = [o['name'] for o in direct_client.direct_get_container(cnode,
                                 cpart, self.account, container)[1]]
     self.assert_(obj in objs)

    def _setup_synced_containers(self, skey='secret', dkey='secret'):
        # setup dest container
        dest_container = 'dest-container-%s' % uuid.uuid4()
        dest_headers = {}
        dest_policy = None
        if len(ENABLED_POLICIES) > 1:
            dest_policy = random.choice(ENABLED_POLICIES)
            dest_headers['X-Storage-Policy'] = dest_policy.name
        if dkey is not None:
            dest_headers['X-Container-Sync-Key'] = dkey
        client.put_container(self.url, self.token, dest_container,
                             headers=dest_headers)

        # setup source container
        source_container = 'source-container-%s' % uuid.uuid4()
        source_headers = {}
        sync_to = '//%s/%s/%s/%s' % (self.realm, self.cluster, self.account,
                                     dest_container)
        source_headers['X-Container-Sync-To'] = sync_to
        if skey is not None:
            source_headers['X-Container-Sync-Key'] = skey
        if dest_policy:
            source_policy = random.choice([p for p in ENABLED_POLICIES
                                           if p is not dest_policy])
            source_headers['X-Storage-Policy'] = source_policy.name
        client.put_container(self.url, self.token, source_container,
                             headers=source_headers)

        return source_container, dest_container

    def test_delete_propogate(self):
        # create EC container
        headers = {'X-Storage-Policy': self.policy.name}
        client.put_container(self.url, self.token, self.container_name,
                             headers=headers)

        # get our node lists
        opart, onodes = self.object_ring.get_nodes(
            self.account, self.container_name, self.object_name)
        hnodes = self.object_ring.get_more_nodes(opart)
        p_dev2 = self.device_dir('object', onodes[1])

        # PUT object
        contents = Body()
        client.put_object(self.url, self.token, self.container_name,
                          self.object_name, contents=contents)

        # now lets shut one down
        self.kill_drive(p_dev2)

        # delete on the ones that are left
        client.delete_object(self.url, self.token,
                             self.container_name,
                             self.object_name)

        # spot check a node
        try:
            self.direct_get(onodes[0], opart)
        except direct_client.DirectClientException as err:
            self.assertEqual(err.http_status, 404)
        else:
            self.fail('Node data on %r was not fully destoryed!' %
                      (onodes[0],))

        # enable the first node again
        self.revive_drive(p_dev2)

        # propogate the delete...
        # fire up reconstructor on handoff nodes only
        for hnode in hnodes:
            hnode_id = (hnode['port'] - 6000) / 10
            self.reconstructor.once(number=hnode_id)

        # check the first node to make sure its gone
        try:
            self.direct_get(onodes[1], opart)
        except direct_client.DirectClientException as err:
            self.assertEqual(err.http_status, 404)
        else:
            self.fail('Node data on %r was not fully destoryed!' %
                      (onodes[0]))

        # make sure proxy get can't find it
        try:
            self.proxy_get()
        except Exception as err:
            self.assertEqual(err.http_status, 404)
        else:
            self.fail('Node data on %r was not fully destoryed!' %
                      (onodes[0]))

    def test_sync_lazy_dkey(self):
        # Create synced containers, but with no key at dest
        source_container, dest_container =\
            self._setup_synced_containers('secret', None)

        # upload to source
        object_name = 'object-%s' % uuid.uuid4()
        client.put_object(self.url, self.token, source_container, object_name,
                          'test-body')

        # cycle container-sync, nothing should happen
        Manager(['container-sync']).once()
        with self.assertRaises(ClientException) as err:
            _junk, body = client.get_object(self.url, self.token,
                                            dest_container, object_name)
        self.assertEqual(err.exception.http_status, HTTP_NOT_FOUND)

        # amend dest key
        dest_headers = {'X-Container-Sync-Key': 'secret'}
        client.put_container(self.url, self.token, dest_container,
                             headers=dest_headers)
        # cycle container-sync, should replicate
        Manager(['container-sync']).once()
        _junk, body = client.get_object(self.url, self.token,
                                        dest_container, object_name)
        self.assertEqual(body, 'test-body')

 def test_two_nodes_fail(self):
     # Create container1
     # Kill container1 servers excepting one of the primaries
     # Delete container1 directly to the one primary still up
     # Restart other container1 servers
     # Get to a final state
     # Assert all container1 servers indicate container1 is gone (happens
     #   because the one node that knew about the delete replicated to the
     #   others.)
     # Assert account level also indicates container1 is gone
     container1 = 'container-%s' % uuid4()
     cpart, cnodes = self.container_ring.get_nodes(self.account, container1)
     client.put_container(self.url, self.token, container1)
     cnp_port = kill_nonprimary_server(cnodes, self.port2server, self.pids)
     kill_server(cnodes[0]['port'], self.port2server, self.pids)
     kill_server(cnodes[1]['port'], self.port2server, self.pids)
     direct_client.direct_delete_container(cnodes[2], cpart, self.account,
                                           container1)
     start_server(cnodes[0]['port'], self.port2server, self.pids)
     start_server(cnodes[1]['port'], self.port2server, self.pids)
     start_server(cnp_port, self.port2server, self.pids)
     get_to_final_state()
     for cnode in cnodes:
         exc = None
         try:
             direct_client.direct_get_container(cnode, cpart, self.account,
                                                container1)
         except client.ClientException as err:
             exc = err
         self.assertEquals(exc.http_status, 404)
     headers, containers = client.get_account(self.url, self.token)
     self.assertEquals(headers['x-account-container-count'], '0')
     self.assertEquals(headers['x-account-object-count'], '0')
     self.assertEquals(headers['x-account-bytes-used'], '0')

 def create_container(self):
     response = dict()
     swiftclient.put_container(self.url, self.token,
                               self.container, headers=None,
                               response_dict=response)
     status = response.get('status')
     assert (status >= 200 or status < 300)

 def test_one_node_fails(self):
     # Create container1
     # Kill container1 servers excepting two of the primaries
     # Delete container1
     # Restart other container1 primary server
     # Create container1/object1 (allowed because at least server thinks the
     #   container exists)
     # Get to a final state
     # Assert all container1 servers indicate container1 is alive and
     #   well with object1
     # Assert account level also indicates container1 is alive and
     #   well with object1
     container1 = 'container-%s' % uuid4()
     cpart, cnodes = self.container_ring.get_nodes(self.account, container1)
     client.put_container(self.url, self.token, container1)
     kill_nonprimary_server(cnodes, self.port2server, self.pids)
     kill_server(cnodes[0]['port'], self.port2server, self.pids)
     client.delete_container(self.url, self.token, container1)
     start_server(cnodes[0]['port'], self.port2server, self.pids)
     client.put_object(self.url, self.token, container1, 'object1', '123')
     get_to_final_state()
     for cnode in cnodes:
         self.assertEquals(
             [o['name'] for o in direct_client.direct_get_container(
                 cnode, cpart, self.account, container1)[1]],
             ['object1'])
     headers, containers = client.get_account(self.url, self.token)
     self.assertEquals(headers['x-account-container-count'], '1')
     self.assertEquals(headers['x-account-object-count'], '1')
     self.assertEquals(headers['x-account-bytes-used'], '3')

    def test_main(self):
        # Create container
        container = 'container-%s' % uuid4()
        client.put_container(self.url, self.token, container)

        # Kill container servers excepting two of the primaries
        cpart, cnodes = self.container_ring.get_nodes(self.account, container)
        cnode = cnodes[0]
        kill_nonprimary_server(cnodes, self.ipport2server, self.pids)
        kill_server((cnode['ip'], cnode['port']),
                    self.ipport2server, self.pids)

        # Create container/obj
        obj = 'object-%s' % uuid4()
        client.put_object(self.url, self.token, container, obj, '')

        # Restart other primary server
        start_server((cnode['ip'], cnode['port']),
                     self.ipport2server, self.pids)

        # Assert it does not know about container/obj
        self.assert_(not direct_client.direct_get_container(
            cnode, cpart, self.account, container)[1])

        # Run the object-updaters
        Manager(['object-updater']).once()

        # Assert the other primary server now knows about container/obj
        objs = [o['name'] for o in direct_client.direct_get_container(
            cnode, cpart, self.account, container)[1]]
        self.assert_(obj in objs)