func (c *RESTClient) request(verb string) *restclient.Request {
config := restclient.ContentConfig{
ContentType: runtime.ContentTypeJSON,
GroupVersion: ®istered.GroupOrDie(api.GroupName).GroupVersion,
NegotiatedSerializer: c.NegotiatedSerializer,
}
groupName := api.GroupName
if c.GroupName != "" {
groupName = c.GroupName
}
ns := c.NegotiatedSerializer
info, _ := runtime.SerializerInfoForMediaType(ns.SupportedMediaTypes(), runtime.ContentTypeJSON)
internalVersion := unversioned.GroupVersion{
Group: registered.GroupOrDie(groupName).GroupVersion.Group,
Version: runtime.APIVersionInternal,
}
internalVersion.Version = runtime.APIVersionInternal
serializers := restclient.Serializers{
Encoder: ns.EncoderForVersion(info.Serializer, registered.GroupOrDie(api.GroupName).GroupVersion),
Decoder: ns.DecoderToVersion(info.Serializer, internalVersion),
}
if info.StreamSerializer != nil {
serializers.StreamingSerializer = info.StreamSerializer.Serializer
serializers.Framer = info.StreamSerializer.Framer
}
return restclient.NewRequest(c, verb, &url.URL{Host: "localhost"}, "", config, serializers, nil, nil)
}
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
flag.Parse()
var funcOut io.Writer
if *functionDest == "-" {
funcOut = os.Stdout
} else {
file, err := os.Create(*functionDest)
if err != nil {
glog.Fatalf("Couldn't open %v: %v", *functionDest, err)
}
defer file.Close()
funcOut = file
}
knownGroupVersion := unversioned.GroupVersion{Group: *group, Version: *version}
if knownGroupVersion.Version == "api" {
knownGroupVersion.Version = pkg_runtime.APIVersionInternal
}
generator := pkg_runtime.NewDeepCopyGenerator(api.Scheme.Raw(), "github.com/openshift/origin/pkg/api", sets.NewString("github.com/openshift/origin"))
apiShort := generator.AddImport("k8s.io/kubernetes/pkg/api")
generator.ReplaceType("k8s.io/kubernetes/pkg/util/sets", "empty", struct{}{})
for _, overwrite := range strings.Split(*overwrites, ",") {
vals := strings.Split(overwrite, "=")
generator.OverwritePackage(vals[0], vals[1])
}
for _, knownType := range api.Scheme.KnownTypes(knownGroupVersion) {
if !strings.Contains(knownType.PkgPath(), "openshift/origin") {
continue
}
if err := generator.AddType(knownType); err != nil {
glog.Errorf("error while generating deep copy functions for %v: %v", knownType, err)
}
}
generator.RepackImports()
// the repack changes the name of the import
apiShort = generator.AddImport("k8s.io/kubernetes/pkg/api")
if err := generator.WriteImports(funcOut); err != nil {
glog.Fatalf("error while writing imports: %v", err)
}
if err := generator.WriteDeepCopyFunctions(funcOut); err != nil {
glog.Fatalf("error while writing deep copy functions: %v", err)
}
if err := generator.RegisterDeepCopyFunctions(funcOut, fmt.Sprintf("%s.Scheme", apiShort)); err != nil {
glog.Fatalf("error while registering deep copy functions: %v", err)
}
}
func (c *RESTClient) request(verb string) *restclient.Request {
config := restclient.ContentConfig{
ContentType: runtime.ContentTypeJSON,
GroupVersion: testapi.Default.GroupVersion(),
NegotiatedSerializer: c.NegotiatedSerializer,
}
ns := c.NegotiatedSerializer
serializer, _ := ns.SerializerForMediaType(runtime.ContentTypeJSON, nil)
streamingSerializer, _ := ns.StreamingSerializerForMediaType(runtime.ContentTypeJSON, nil)
internalVersion := unversioned.GroupVersion{
Group: testapi.Default.GroupVersion().Group,
Version: runtime.APIVersionInternal,
}
internalVersion.Version = runtime.APIVersionInternal
serializers := restclient.Serializers{
Encoder: ns.EncoderForVersion(serializer, *testapi.Default.GroupVersion()),
Decoder: ns.DecoderToVersion(serializer, internalVersion),
StreamingSerializer: streamingSerializer,
Framer: streamingSerializer.Framer,
}
return restclient.NewRequest(c, verb, &url.URL{Host: "localhost"}, "", config, serializers, nil, nil)
}
// Decode attempts a decode of the object, then tries to convert it to the internal version. If into is provided and the decoding is
// successful, the returned runtime.Object will be the value passed as into. Note that this may bypass conversion if you pass an
// into that matches the serialized version.
func (c *codec) Decode(data []byte, defaultGVK *unversioned.GroupVersionKind, into runtime.Object) (runtime.Object, *unversioned.GroupVersionKind, error) {
versioned, isVersioned := into.(*runtime.VersionedObjects)
if isVersioned {
into = versioned.Last()
}
obj, gvk, err := c.decoder.Decode(data, defaultGVK, into)
if err != nil {
return nil, gvk, err
}
// if we specify a target, use generic conversion.
if into != nil {
if into == obj {
if isVersioned {
return versioned, gvk, nil
}
return into, gvk, nil
}
if err := c.convertor.Convert(obj, into); err != nil {
return nil, gvk, err
}
if isVersioned {
versioned.Objects = []runtime.Object{obj, into}
return versioned, gvk, nil
}
return into, gvk, nil
}
// invoke a version conversion
group := gvk.Group
if defaultGVK != nil {
group = defaultGVK.Group
}
var targetGV unversioned.GroupVersion
if c.decodeVersion == nil {
// convert to internal by default
targetGV.Group = group
targetGV.Version = runtime.APIVersionInternal
} else {
gv, ok := c.decodeVersion[group]
if !ok {
// unknown objects are left in their original version
if isVersioned {
versioned.Objects = []runtime.Object{obj}
return versioned, gvk, nil
}
return obj, gvk, nil
}
targetGV = gv
}
if gvk.GroupVersion() == targetGV {
if isVersioned {
versioned.Objects = []runtime.Object{obj}
return versioned, gvk, nil
}
return obj, gvk, nil
}
if isVersioned {
// create a copy, because ConvertToVersion does not guarantee non-mutation of objects
copied, err := c.copier.Copy(obj)
if err != nil {
copied = obj
}
versioned.Objects = []runtime.Object{copied}
}
// Convert if needed.
out, err := c.convertor.ConvertToVersion(obj, targetGV.String())
if err != nil {
return nil, gvk, err
}
if isVersioned {
versioned.Objects = append(versioned.Objects, out)
return versioned, gvk, nil
}
return out, gvk, nil
}