Golang Config.UserAgent方法代碼示例

func setConfigDefaults(config *unversioned.Config) error {
	// if testgroup group is not registered, return an error
	g, err := registered.Group("testgroup")
	if err != nil {
		return err
	}
	config.APIPath = "/apis"
	if config.UserAgent == "" {
		config.UserAgent = unversioned.DefaultKubernetesUserAgent()
	}
	// TODO: Unconditionally set the config.Version, until we fix the config.
	//if config.Version == "" {
	copyGroupVersion := g.GroupVersion
	config.GroupVersion = &copyGroupVersion
	//}

	versionInterfaces, err := g.InterfacesFor(*config.GroupVersion)
	if err != nil {
		return fmt.Errorf("Testgroup API version '%s' is not recognized (valid values: %s)",
			config.GroupVersion, g.GroupVersions)
	}
	config.Codec = versionInterfaces.Codec
	if config.QPS == 0 {
		config.QPS = 5
	}
	if config.Burst == 0 {
		config.Burst = 10
	}
	return nil
}

func setConfigDefaults(config *unversioned.Config) error {
	// if legacy group is not registered, return an error
	g, err := registered.Group("")
	if err != nil {
		return err
	}
	config.APIPath = "/api"
	if config.UserAgent == "" {
		config.UserAgent = unversioned.DefaultKubernetesUserAgent()
	}
	// TODO: Unconditionally set the config.Version, until we fix the config.
	//if config.Version == "" {
	copyGroupVersion := g.GroupVersion
	config.GroupVersion = &copyGroupVersion
	//}

	config.Codec = api.Codecs.LegacyCodec(*config.GroupVersion)
	if config.QPS == 0 {
		config.QPS = 5
	}
	if config.Burst == 0 {
		config.Burst = 10
	}
	return nil
}

// NewClient returns a new client based on the passed in config. The
// codec is ignored, as the dynamic client uses it's own codec.
func NewClient(conf *client.Config) (*Client, error) {
	// avoid changing the original config
	confCopy := *conf
	conf = &confCopy

	conf.Codec = dynamicCodec{}

	if conf.APIPath == "" {
		conf.APIPath = "/api"
	}

	if len(conf.UserAgent) == 0 {
		conf.UserAgent = client.DefaultKubernetesUserAgent()
	}

	if conf.QPS == 0.0 {
		conf.QPS = 5.0
	}
	if conf.Burst == 0 {
		conf.Burst = 10
	}

	cl, err := client.RESTClientFor(conf)
	if err != nil {
		return nil, err
	}

	return &Client{cl: cl}, nil
}

// SetOpenShiftDefaults sets the default settings on the passed
// client configuration
func SetOpenShiftDefaults(config *kclient.Config) error {
	if len(config.UserAgent) == 0 {
		config.UserAgent = DefaultOpenShiftUserAgent()
	}
	if config.Version == "" {
		// Clients default to the preferred code API version
		// TODO: implement version negotiation (highest version supported by server)
		config.Version = latest.Version
	}
	if config.Prefix == "" {
		switch config.Version {
		case "v1beta3":
			config.Prefix = "/osapi"
		default:
			config.Prefix = "/oapi"
		}
	}
	version := config.Version
	versionInterfaces, err := latest.InterfacesFor(version)
	if err != nil {
		return fmt.Errorf("API version '%s' is not recognized (valid values: %s)", version, strings.Join(latest.Versions, ", "))
	}
	if config.Codec == nil {
		config.Codec = versionInterfaces.Codec
	}
	return nil
}

func clientForUserAgentOrDie(config client.Config, userAgent string) *client.Client {
	fullUserAgent := client.DefaultKubernetesUserAgent() + "/" + userAgent
	config.UserAgent = fullUserAgent
	kubeClient, err := client.New(&config)
	if err != nil {
		glog.Fatalf("Invalid API configuration: %v", err)
	}
	return kubeClient
}

// SetOpenShiftDefaults sets the default settings on the passed
// client configuration
func SetOpenShiftDefaults(config *kclient.Config) error {
	if len(config.UserAgent) == 0 {
		config.UserAgent = DefaultOpenShiftUserAgent()
	}
	if config.Version == "" {
		// Clients default to the preferred code API version
		config.Version = latest.Version
	}
	if config.Prefix == "" {
		config.Prefix = "/oapi"
	}
	version := config.Version
	versionInterfaces, err := latest.InterfacesFor(version)
	if err != nil {
		return fmt.Errorf("API version '%s' is not recognized (valid values: %s)", version, strings.Join(latest.Versions, ", "))
	}
	if config.Codec == nil {
		config.Codec = versionInterfaces.Codec
	}
	return nil
}

// SetOpenShiftDefaults sets the default settings on the passed
// client configuration
func SetOpenShiftDefaults(config *kclient.Config) error {
	if len(config.UserAgent) == 0 {
		config.UserAgent = DefaultOpenShiftUserAgent()
	}
	if config.GroupVersion == nil {
		// Clients default to the preferred code API version
		groupVersionCopy := latest.Version
		config.GroupVersion = &groupVersionCopy
	}
	if config.Prefix == "" {
		config.Prefix = "/oapi"
	}
	version := config.GroupVersion
	versionInterfaces, err := latest.InterfacesFor(*version)
	if err != nil {
		return fmt.Errorf("API version %q is not recognized (valid values: %v)", version, latest.Versions)
	}
	if config.Codec == nil {
		config.Codec = versionInterfaces.Codec
	}
	return nil
}

// SetOpenShiftDefaults sets the default settings on the passed
// client configuration
func SetOpenShiftDefaults(config *kclient.Config) error {
	if len(config.UserAgent) == 0 {
		config.UserAgent = DefaultOpenShiftUserAgent()
	}
	if config.GroupVersion == nil {
		// Clients default to the preferred code API version
		groupVersionCopy := latest.Version
		config.GroupVersion = &groupVersionCopy
	}
	if config.APIPath == "" {
		config.APIPath = "/oapi"
	}

	// groupMeta, err := registered.Group(config.GroupVersion.Group)
	// if err != nil {
	// 	return fmt.Errorf("API group %q is not recognized (valid values: %v)", config.GroupVersion.Group, latest.Versions)
	// }

	if config.Codec == nil {
		config.Codec = kapi.Codecs.LegacyCodec(*config.GroupVersion)
		// config.Codec = kapi.Codecs.CodecForVersions(groupMeta.Codec, []unversioned.GroupVersion{*config.GroupVersion}, groupMeta.GroupVersions)
	}
	return nil
}