예제 #1
0
파일: conversions.go 프로젝트: richm/origin
// Convert_runtime_Object_To_runtime_RawExtension is conversion function that assumes that the runtime.Object you've embedded is in
// the same GroupVersion that your containing type is in.  This is signficantly better than simply breaking.
// Given an ordered list of preferred external versions for a given encode or conversion call, the behavior of this function could be
// made generic, predictable, and controllable.
func convert_runtime_Object_To_runtime_RawExtension(in runtime.Object, out *runtime.RawExtension, s conversion.Scope) error {
	if in == nil {
		return nil
	}

	externalObject, err := internal.Scheme.ConvertToVersion(in, s.Meta().DestVersion)
	if runtime.IsNotRegisteredError(err) {
		switch cast := in.(type) {
		case *runtime.Unknown:
			out.RawJSON = cast.RawJSON
			return nil
		case *runtime.Unstructured:
			bytes, err := runtime.Encode(runtime.UnstructuredJSONScheme, externalObject)
			if err != nil {
				return err
			}
			out.RawJSON = bytes
			return nil
		}
	}
	if err != nil {
		return err
	}

	bytes, err := runtime.Encode(codec, externalObject)
	if err != nil {
		return err
	}

	out.RawJSON = bytes
	out.Object = externalObject

	return nil
}
예제 #2
0
파일: visitor.go 프로젝트: jojimt/contrib
// Visit implements Visitor over a stream. StreamVisitor is able to distinct multiple resources in one stream.
func (v *StreamVisitor) Visit(fn VisitorFunc) error {
	d := yaml.NewYAMLOrJSONDecoder(v.Reader, 4096)
	for {
		ext := runtime.RawExtension{}
		if err := d.Decode(&ext); err != nil {
			if err == io.EOF {
				return nil
			}
			return err
		}
		ext.RawJSON = bytes.TrimSpace(ext.RawJSON)
		if len(ext.RawJSON) == 0 || bytes.Equal(ext.RawJSON, []byte("null")) {
			continue
		}
		if err := ValidateSchema(ext.RawJSON, v.Schema); err != nil {
			return fmt.Errorf("error validating %q: %v", v.Source, err)
		}
		info, err := v.InfoForData(ext.RawJSON, v.Source)
		if err != nil {
			if fnErr := fn(info, err); fnErr != nil {
				return fnErr
			}
			continue
		}
		if err := fn(info, nil); err != nil {
			return err
		}
	}
}
예제 #3
0
// Visit implements Visitor over a stream. StreamVisitor is able to distinct multiple resources in one stream.
func (v *StreamVisitor) Visit(fn VisitorFunc) error {
	d := yaml.NewYAMLOrJSONDecoder(v.Reader, 4096)
	for {
		ext := runtime.RawExtension{}
		if err := d.Decode(&ext); err != nil {
			if err == io.EOF {
				return nil
			}
			return err
		}
		ext.RawJSON = bytes.TrimSpace(ext.RawJSON)
		if len(ext.RawJSON) == 0 || bytes.Equal(ext.RawJSON, []byte("null")) {
			continue
		}
		if err := ValidateSchema(ext.RawJSON, v.Schema); err != nil {
			return fmt.Errorf("error validating %q: %v", v.Source, err)
		}
		info, err := v.InfoForData(ext.RawJSON, v.Source)
		if err != nil {
			if v.IgnoreErrors {
				fmt.Fprintf(os.Stderr, "error: could not read an encoded object: %v\n", err)
				glog.V(4).Infof("Unreadable: %s", string(ext.RawJSON))
				continue
			}
			return err
		}
		if err := fn(info); err != nil {
			return err
		}
	}
}
예제 #4
0
파일: conversions.go 프로젝트: rrati/origin
// Convert_runtime_Object_To_runtime_RawExtension is conversion function that assumes that the runtime.Object you've embedded is in
// the same GroupVersion that your containing type is in.  This is signficantly better than simply breaking.
// Given an ordered list of preferred external versions for a given encode or conversion call, the behavior of this function could be
// made generic, predictable, and controllable.
func convert_runtime_Object_To_runtime_RawExtension(in runtime.Object, out *runtime.RawExtension, s conversion.Scope) error {
	if in == nil {
		return nil
	}

	externalObject, err := internal.Scheme.ConvertToVersion(in, s.Meta().DestVersion)
	if err != nil {
		return err
	}

	bytes, err := runtime.Encode(codec, externalObject)
	if err != nil {
		return err
	}

	out.RawJSON = bytes
	out.Object = externalObject

	return nil
}
예제 #5
0
// Convert_runtime_Object_To_runtime_RawExtension is conversion function that assumes that the runtime.Object you've embedded is in
// the same GroupVersion that your containing type is in.  This is signficantly better than simply breaking.
// Given an ordered list of preferred external versions for a given encode or conversion call, the behavior of this function could be
// made generic, predictable, and controllable.
func Convert_runtime_Object_To_runtime_RawExtension(in runtime.Object, out *runtime.RawExtension, s conversion.Scope) error {
	if in == nil {
		return nil
	}

	externalObject, err := kapi.Scheme.ConvertToVersion(in, s.Meta().DestVersion)
	if err != nil {
		return err
	}

	targetVersion, err := unversioned.ParseGroupVersion(s.Meta().DestVersion)
	if err != nil {
		return err
	}
	bytes, err := runtime.Encode(kapi.Codecs.LegacyCodec(targetVersion), externalObject)
	if err != nil {
		return err
	}

	out.RawJSON = bytes
	out.Object = externalObject

	return nil
}