Example #1
0
func (command *commandList) Execute(resource *handler.Resource) {
	opts := resource.Params.(*paramsList).opts
	allPages := resource.Params.(*paramsList).allPages
	pager := ports.List(command.Ctx.ServiceClient, opts)
	if allPages {
		pages, err := pager.AllPages()
		if err != nil {
			resource.Err = err
			return
		}
		info, err := osPorts.ExtractPorts(pages)
		if err != nil {
			resource.Err = err
			return
		}
		result := make([]map[string]interface{}, len(info))
		for j, subnet := range info {
			result[j] = portSingle(&subnet)
		}
		resource.Result = result
	} else {
		limit := opts.Limit
		err := pager.EachPage(func(page pagination.Page) (bool, error) {
			info, err := osPorts.ExtractPorts(page)
			if err != nil {
				return false, err
			}
			result := make([]map[string]interface{}, len(info))
			for j, subnet := range info {
				result[j] = portSingle(&subnet)
			}
			resource.Result = result
			if len(info) >= limit {
				return false, nil
			}
			limit -= len(info)
			command.Ctx.Results <- resource
			return true, nil
		})
		if err != nil {
			resource.Err = err
			return
		}
	}
}
Example #2
0
func TestList(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()

	th.Mux.HandleFunc("/ports", 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, `
{
    "ports": [
        {
            "status": "ACTIVE",
            "binding:host_id": "devstack",
            "name": "",
            "admin_state_up": true,
            "network_id": "70c1db1f-b701-45bd-96e0-a313ee3430b3",
            "tenant_id": "",
            "device_owner": "network:router_gateway",
            "mac_address": "fa:16:3e:58:42:ed",
            "fixed_ips": [
                {
                    "subnet_id": "008ba151-0b8c-4a67-98b5-0d2b87666062",
                    "ip_address": "172.24.4.2"
                }
            ],
            "id": "d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b",
            "security_groups": [],
            "device_id": "9ae135f4-b6e0-4dad-9e91-3c223e385824"
        }
    ]
}
      `)
	})

	count := 0

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

		expected := []os.Port{
			os.Port{
				Status:       "ACTIVE",
				Name:         "",
				AdminStateUp: true,
				NetworkID:    "70c1db1f-b701-45bd-96e0-a313ee3430b3",
				TenantID:     "",
				DeviceOwner:  "network:router_gateway",
				MACAddress:   "fa:16:3e:58:42:ed",
				FixedIPs: []os.IP{
					os.IP{
						SubnetID:  "008ba151-0b8c-4a67-98b5-0d2b87666062",
						IPAddress: "172.24.4.2",
					},
				},
				ID:             "d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b",
				SecurityGroups: []string{},
				DeviceID:       "9ae135f4-b6e0-4dad-9e91-3c223e385824",
			},
		}

		th.CheckDeepEquals(t, expected, actual)

		return true, nil
	})

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