Golang api.Decode函数代码示例

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本文整理汇总了Golang中github.com/GoogleCloudPlatform/kubernetes/pkg/api.Decode函数的典型用法代码示例。如果您正苦于以下问题：Golang Decode函数的具体用法？Golang Decode怎么用？Golang Decode使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了Decode函数的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: sendResult

func (w *etcdWatcher) sendResult(res *etcd.Response) {
	var action watch.EventType
	var data []byte
	var nodes etcd.Nodes
	switch res.Action {
	case "set":
		if res.Node == nil {
			glog.Errorf("unexpected nil node: %#v", res)
			return
		}
		data = []byte(res.Node.Value)
		nodes = res.Node.Nodes
		// TODO: Is this conditional correct?
		if res.EtcdIndex > 0 {
			action = watch.Modified
		} else {
			action = watch.Added
		}
	case "delete":
		if res.PrevNode == nil {
			glog.Errorf("unexpected nil prev node: %#v", res)
			return
		}
		data = []byte(res.PrevNode.Value)
		nodes = res.PrevNode.Nodes
		action = watch.Deleted
	}

	// If listing, we're interested in sub-nodes.
	if w.list {
		for _, n := range nodes {
			obj, err := api.Decode([]byte(n.Value))
			if err != nil {
				glog.Errorf("failure to decode api object: %#v", res)
				continue
			}
			if w.filter != nil && !w.filter(obj) {
				continue
			}
			w.outgoing <- watch.Event{
				Type:   action,
				Object: obj,
			}
		}
		return
	}

	obj, err := api.Decode(data)
	if err != nil {
		glog.Errorf("failure to decode api object: %#v", res)
		return
	}
	w.outgoing <- watch.Event{
		Type:   action,
		Object: obj,
	}
}

开发者ID:RubanDeventhiran，项目名称:kubernetes，代码行数:57，代码来源:etcd_tools.go

示例2: TestBadJSONRejection

func TestBadJSONRejection(t *testing.T) {
	badJSONMissingKind := []byte(`{ }`)
	if _, err := api.Decode(badJSONMissingKind); err == nil {
		t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
	}
	badJSONUnknownType := []byte(`{"kind": "bar"}`)
	if _, err1 := api.Decode(badJSONUnknownType); err1 == nil {
		t.Errorf("Did not reject despite use of unknown type: %s", badJSONUnknownType)
	}
	/*badJSONKindMismatch := []byte(`{"kind": "Pod"}`)
	if err2 := DecodeInto(badJSONKindMismatch, &Minion{}); err2 == nil {
		t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
	}*/
}

开发者ID:nvdnkpr，项目名称:kubernetes，代码行数:14，代码来源:helper_test.go

示例3: TestDoRequestAcceptedSuccess

func TestDoRequestAcceptedSuccess(t *testing.T) {
	status := api.Status{Status: api.StatusSuccess}
	expectedBody, _ := api.Encode(status)
	fakeHandler := util.FakeHandler{
		StatusCode:   202,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewTLSServer(&fakeHandler)
	request, _ := http.NewRequest("GET", testServer.URL+"/foo/bar", nil)
	auth := AuthInfo{User: "user", Password: "pass"}
	c := New(testServer.URL, &auth)
	body, err := c.doRequest(request)
	if request.Header["Authorization"] == nil {
		t.Errorf("Request is missing authorization header: %#v", *request)
	}
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	statusOut, err := api.Decode(body)
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	if !reflect.DeepEqual(&status, statusOut) {
		t.Errorf("Unexpected mis-match. Expected %#v.  Saw %#v", status, statusOut)
	}
	fakeHandler.ValidateRequest(t, "/foo/bar", "GET", nil)
}

开发者ID:jamesblunt，项目名称:kubernetes，代码行数:28，代码来源:client_test.go

示例4: Print

// Print parses the data as JSON, and re-formats it with the Go Template.
func (t *TemplatePrinter) Print(data []byte, w io.Writer) error {
	obj, err := api.Decode(data)
	if err != nil {
		return err
	}
	return t.PrintObj(obj, w)
}

开发者ID:GoogleButtPlatform，项目名称:kubernetes，代码行数:8，代码来源:resource_printer.go

示例5: Print

// Print parses the data as JSON, then prints the parsed data in a human-friendly format according to the type of the data.
func (h *HumanReadablePrinter) Print(data []byte, output io.Writer) error {
	var mapObj map[string]interface{}
	if err := json.Unmarshal([]byte(data), &mapObj); err != nil {
		return err
	}

	if _, contains := mapObj["kind"]; !contains {
		return fmt.Errorf("unexpected object with no 'kind' field: %s", data)
	}

	obj, err := api.Decode(data)
	if err != nil {
		return err
	}
	return h.PrintObj(obj, output)
}

开发者ID:289，项目名称:kubernetes，代码行数:17，代码来源:resource_printer.go

示例6: TestOperationsList

func TestOperationsList(t *testing.T) {
	simpleStorage := &SimpleRESTStorage{}
	handler := New(map[string]RESTStorage{
		"foo": simpleStorage,
	}, "/prefix/version")
	handler.asyncOpWait = 0
	server := httptest.NewServer(handler)
	client := http.Client{}

	simple := Simple{
		Name: "foo",
	}
	data, err := api.Encode(simple)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	response, err := client.Post(server.URL+"/prefix/version/foo", "application/json", bytes.NewBuffer(data))
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	if response.StatusCode != http.StatusAccepted {
		t.Errorf("Unexpected response %#v", response)
	}

	response, err = client.Get(server.URL + "/prefix/version/operations")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	if response.StatusCode != http.StatusOK {
		t.Fatalf("unexpected status code %#v", response)
	}
	body, err := ioutil.ReadAll(response.Body)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	obj, err := api.Decode(body)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	oplist, ok := obj.(*api.ServerOpList)
	if !ok {
		t.Fatalf("expected ServerOpList, got %#v", obj)
	}
	if len(oplist.Items) != 1 {
		t.Errorf("expected 1 operation, got %#v", obj)
	}
}

开发者ID:Barba-studio，项目名称:kubernetes，代码行数:47，代码来源:operation_test.go

示例7: TestEncode_Ptr

func TestEncode_Ptr(t *testing.T) {
	pod := &api.Pod{
		Labels: map[string]string{"name": "foo"},
	}
	obj := interface{}(pod)
	data, err := api.Encode(obj)
	obj2, err2 := api.Decode(data)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*api.Pod); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, pod) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", &pod, obj2)
	}
}

开发者ID:nvdnkpr，项目名称:kubernetes，代码行数:17，代码来源:helper_test.go

示例8: sendResult

func (w *etcdWatcher) sendResult(res *etcd.Response) {
	var action watch.EventType
	var data []byte
	switch res.Action {
	case "set":
		if res.Node == nil {
			glog.Errorf("unexpected nil node: %#v", res)
			return
		}
		data = []byte(res.Node.Value)
		// TODO: Is this conditional correct?
		if res.EtcdIndex > 0 {
			action = watch.Modified
		} else {
			action = watch.Added
		}
	case "delete":
		if res.PrevNode == nil {
			glog.Errorf("unexpected nil prev node: %#v", res)
			return
		}
		data = []byte(res.PrevNode.Value)
		action = watch.Deleted
	default:
		glog.Errorf("unknown action: %v", res.Action)
		return
	}

	obj, err := api.Decode(data)
	if err != nil {
		glog.Errorf("failure to decode api object: '%v' from %#v", string(data), res)
		// TODO: expose an error through watch.Interface?
		w.Stop()
		return
	}
	w.emit(watch.Event{
		Type:   action,
		Object: obj,
	})
}

开发者ID:htomika，项目名称:kubernetes，代码行数:40，代码来源:etcd_tools.go

示例9: TestIdentityPrinter

func TestIdentityPrinter(t *testing.T) {
	printer := &IdentityPrinter{}
	buff := bytes.NewBuffer([]byte{})
	str := "this is a test string"
	printer.Print([]byte(str), buff)
	if buff.String() != str {
		t.Errorf("Bytes are not equal: %s vs %s", str, buff.String())
	}

	obj := api.Pod{
		JSONBase: api.JSONBase{ID: "foo"},
	}
	buff.Reset()
	printer.PrintObj(obj, buff)
	objOut, err := api.Decode([]byte(buff.String()))
	if err != nil {
		t.Errorf("Unexpeted error: %#v", err)
	}
	if !reflect.DeepEqual(&obj, objOut) {
		t.Errorf("Unexpected inequality: %#v vs %#v", obj, objOut)
	}
}

开发者ID:hvdb，项目名称:kubernetes，代码行数:22，代码来源:resource_printer_test.go

示例10: runTest

func runTest(t *testing.T, source interface{}) {
	name := reflect.TypeOf(source).Elem().Name()
	apiObjectFuzzer.Fuzz(source)
	j, err := api.FindJSONBase(source)
	if err != nil {
		t.Fatalf("Unexpected error %v for %#v", err, source)
	}
	j.SetKind("")
	j.SetAPIVersion("")

	data, err := api.Encode(source)
	if err != nil {
		t.Errorf("%v: %v (%#v)", name, err, source)
		return
	}

	obj2, err := api.Decode(data)
	if err != nil {
		t.Errorf("%v: %v", name, err)
		return
	} else {
		if !reflect.DeepEqual(source, obj2) {
			t.Errorf("1: %v: diff: %v", name, objDiff(source, obj2))
			return
		}
	}
	obj3 := reflect.New(reflect.TypeOf(source).Elem()).Interface()
	err = api.DecodeInto(data, obj3)
	if err != nil {
		t.Errorf("2: %v: %v", name, err)
		return
	} else {
		if !reflect.DeepEqual(source, obj3) {
			t.Errorf("3: %v: diff: %v", name, objDiff(source, obj3))
			return
		}
	}
}

开发者ID:nvdnkpr，项目名称:kubernetes，代码行数:38，代码来源:helper_test.go

示例11: executeAPIRequest

func executeAPIRequest(method string, s *kube_client.Client) bool {
	storage, path, hasSuffix := storagePathFromArg(flag.Arg(1))
	validStorage := checkStorage(storage)
	verb := ""
	setBody := false
	var version uint64
	switch method {
	case "get":
		verb = "GET"
		if !validStorage || !hasSuffix {
			glog.Fatalf("usage: kubecfg [OPTIONS] %s <%s>[/<id>]", method, prettyWireStorage())
		}
	case "list":
		verb = "GET"
		if !validStorage || hasSuffix {
			glog.Fatalf("usage: kubecfg [OPTIONS] %s <%s>", method, prettyWireStorage())
		}
	case "delete":
		verb = "DELETE"
		if !validStorage || !hasSuffix {
			glog.Fatalf("usage: kubecfg [OPTIONS] %s <%s>/<id>", method, prettyWireStorage())
		}
	case "create":
		verb = "POST"
		setBody = true
		if !validStorage || hasSuffix {
			glog.Fatalf("usage: kubecfg [OPTIONS] %s <%s>", method, prettyWireStorage())
		}
	case "update":
		obj, err := s.Verb("GET").Path(path).Do().Get()
		if err != nil {
			glog.Fatalf("error obtaining resource version for update: %v", err)
		}
		jsonBase, err := api.FindJSONBase(obj)
		if err != nil {
			glog.Fatalf("error finding json base for update: %v", err)
		}
		version = jsonBase.ResourceVersion()
		verb = "PUT"
		setBody = true
		if !validStorage || !hasSuffix {
			glog.Fatalf("usage: kubecfg [OPTIONS] %s <%s>/<id>", method, prettyWireStorage())
		}
	default:
		return false
	}

	r := s.Verb(verb).
		Path(path).
		ParseSelectorParam("labels", *selector)
	if setBody {
		if version != 0 {
			data := readConfig(storage)
			obj, err := api.Decode(data)
			if err != nil {
				glog.Fatalf("error setting resource version: %v", err)
			}
			jsonBase, err := api.FindJSONBase(obj)
			if err != nil {
				glog.Fatalf("error setting resource version: %v", err)
			}
			jsonBase.SetResourceVersion(version)
			data, err = api.Encode(obj)
			if err != nil {
				glog.Fatalf("error setting resource version: %v", err)
			}
			r.Body(data)
		} else {
			r.Body(readConfig(storage))
		}
	}
	result := r.Do()
	obj, err := result.Get()
	if err != nil {
		glog.Fatalf("Got request error: %v\n", err)
		return false
	}

	var printer kubecfg.ResourcePrinter
	switch {
	case *json:
		printer = &kubecfg.IdentityPrinter{}
	case *yaml:
		printer = &kubecfg.YAMLPrinter{}
	case len(*templateFile) > 0 || len(*templateStr) > 0:
		var data []byte
		if len(*templateFile) > 0 {
			var err error
			data, err = ioutil.ReadFile(*templateFile)
			if err != nil {
				glog.Fatalf("Error reading template %s, %v\n", *templateFile, err)
				return false
			}
		} else {
			data = []byte(*templateStr)
		}
		tmpl, err := template.New("output").Parse(string(data))
		if err != nil {
			glog.Fatalf("Error parsing template %s, %v\n", string(data), err)
			return false
//.........这里部分代码省略.........

开发者ID:GoogleButtPlatform，项目名称:kubernetes，代码行数:101，代码来源:kubecfg.go

示例12: Get

// Get returns the result as an object.
func (r Result) Get() (interface{}, error) {
	if r.err != nil {
		return nil, r.err
	}
	return api.Decode(r.body)
}

开发者ID:289，项目名称:kubernetes，代码行数:7，代码来源:request.go

注：本文中的github.com/GoogleCloudPlatform/kubernetes/pkg/api.Decode函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。