Example #1
0
// Get OpenStack LBAAS vip by opts
func (os *OpenStack) getVipByOpts(opts vips.ListOpts) (*vips.VirtualIP, error) {
	pager := vips.List(os.network, opts)

	vipList := make([]vips.VirtualIP, 0, 1)

	err := pager.EachPage(func(page pagination.Page) (bool, error) {
		v, err := vips.ExtractVIPs(page)
		if err != nil {
			return false, err
		}
		vipList = append(vipList, v...)
		if len(vipList) > 1 {
			return false, ErrMultipleResults
		}
		return true, nil
	})
	if err != nil {
		if isNotFound(err) {
			return nil, ErrNotFound
		}
		return nil, err
	}

	if len(vipList) == 0 {
		return nil, ErrNotFound
	} else if len(vipList) > 1 {
		return nil, ErrMultipleResults
	}

	return &vipList[0], nil
}
Example #2
0
func TestVIPsList(t *testing.T) {
	client, err := clients.NewNetworkV2Client()
	if err != nil {
		t.Fatalf("Unable to create a network client: %v", err)
	}

	allPages, err := vips.List(client, vips.ListOpts{}).AllPages()
	if err != nil {
		t.Fatalf("Unable to list vips: %v", err)
	}

	allVIPs, err := vips.ExtractVIPs(allPages)
	if err != nil {
		t.Fatalf("Unable to extract vips: %v", err)
	}

	for _, vip := range allVIPs {
		PrintVIP(t, &vip)
	}
}
Example #3
0
func TestList(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()

	th.Mux.HandleFunc("/v2.0/lb/vips", func(w http.ResponseWriter, r *http.Request) {
		th.TestMethod(t, r, "GET")
		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)

		w.Header().Add("Content-Type", "application/json")
		w.WriteHeader(http.StatusOK)

		fmt.Fprintf(w, `
{
  "vips":[
         {
           "id": "db902c0c-d5ff-4753-b465-668ad9656918",
           "tenant_id": "310df60f-2a10-4ee5-9554-98393092194c",
           "name": "web_vip",
           "description": "lb config for the web tier",
           "subnet_id": "96a4386a-f8c3-42ed-afce-d7954eee77b3",
           "address" : "10.30.176.47",
           "port_id" : "cd1f7a47-4fa6-449c-9ee7-632838aedfea",
           "protocol": "HTTP",
           "protocol_port": 80,
           "pool_id" : "cfc6589d-f949-4c66-99d2-c2da56ef3764",
           "admin_state_up": true,
           "status": "ACTIVE"
         },
         {
           "id": "36e08a3e-a78f-4b40-a229-1e7e23eee1ab",
           "tenant_id": "310df60f-2a10-4ee5-9554-98393092194c",
           "name": "db_vip",
					 "description": "lb config for the db tier",
           "subnet_id": "9cedb85d-0759-4898-8a4b-fa5a5ea10086",
           "address" : "10.30.176.48",
           "port_id" : "cd1f7a47-4fa6-449c-9ee7-632838aedfea",
           "protocol": "TCP",
           "protocol_port": 3306,
           "pool_id" : "41efe233-7591-43c5-9cf7-923964759f9e",
           "session_persistence" : {"type" : "SOURCE_IP"},
           "connection_limit" : 2000,
           "admin_state_up": true,
           "status": "INACTIVE"
         }
      ]
}
			`)
	})

	count := 0

	vips.List(fake.ServiceClient(), vips.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
		count++
		actual, err := vips.ExtractVIPs(page)
		if err != nil {
			t.Errorf("Failed to extract LBs: %v", err)
			return false, err
		}

		expected := []vips.VirtualIP{
			{
				ID:           "db902c0c-d5ff-4753-b465-668ad9656918",
				TenantID:     "310df60f-2a10-4ee5-9554-98393092194c",
				Name:         "web_vip",
				Description:  "lb config for the web tier",
				SubnetID:     "96a4386a-f8c3-42ed-afce-d7954eee77b3",
				Address:      "10.30.176.47",
				PortID:       "cd1f7a47-4fa6-449c-9ee7-632838aedfea",
				Protocol:     "HTTP",
				ProtocolPort: 80,
				PoolID:       "cfc6589d-f949-4c66-99d2-c2da56ef3764",
				Persistence:  vips.SessionPersistence{},
				ConnLimit:    0,
				AdminStateUp: true,
				Status:       "ACTIVE",
			},
			{
				ID:           "36e08a3e-a78f-4b40-a229-1e7e23eee1ab",
				TenantID:     "310df60f-2a10-4ee5-9554-98393092194c",
				Name:         "db_vip",
				Description:  "lb config for the db tier",
				SubnetID:     "9cedb85d-0759-4898-8a4b-fa5a5ea10086",
				Address:      "10.30.176.48",
				PortID:       "cd1f7a47-4fa6-449c-9ee7-632838aedfea",
				Protocol:     "TCP",
				ProtocolPort: 3306,
				PoolID:       "41efe233-7591-43c5-9cf7-923964759f9e",
				Persistence:  vips.SessionPersistence{Type: "SOURCE_IP"},
				ConnLimit:    2000,
				AdminStateUp: true,
				Status:       "INACTIVE",
			},
		}

		th.CheckDeepEquals(t, expected, actual)

		return true, nil
	})

	if count != 1 {
		t.Errorf("Expected 1 page, got %d", count)
	}
}