diff options
Diffstat (limited to 'kube2msb/src/vendor/github.com/emicklei/go-restful/swagger/model_property_list.go')
-rw-r--r-- | kube2msb/src/vendor/github.com/emicklei/go-restful/swagger/model_property_list.go | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/kube2msb/src/vendor/github.com/emicklei/go-restful/swagger/model_property_list.go b/kube2msb/src/vendor/github.com/emicklei/go-restful/swagger/model_property_list.go new file mode 100644 index 0000000..3babb19 --- /dev/null +++ b/kube2msb/src/vendor/github.com/emicklei/go-restful/swagger/model_property_list.go @@ -0,0 +1,87 @@ +package swagger + +// Copyright 2015 Ernest Micklei. All rights reserved. +// Use of this source code is governed by a license +// that can be found in the LICENSE file. + +import ( + "bytes" + "encoding/json" +) + +// NamedModelProperty associates a name to a ModelProperty +type NamedModelProperty struct { + Name string + Property ModelProperty +} + +// ModelPropertyList encapsulates a list of NamedModelProperty (association) +type ModelPropertyList struct { + List []NamedModelProperty +} + +// At returns the ModelPropety by its name unless absent, then ok is false +func (l *ModelPropertyList) At(name string) (p ModelProperty, ok bool) { + for _, each := range l.List { + if each.Name == name { + return each.Property, true + } + } + return p, false +} + +// Put adds or replaces a ModelProperty with this name +func (l *ModelPropertyList) Put(name string, prop ModelProperty) { + // maybe replace existing + for i, each := range l.List { + if each.Name == name { + // replace + l.List[i] = NamedModelProperty{Name: name, Property: prop} + return + } + } + // add + l.List = append(l.List, NamedModelProperty{Name: name, Property: prop}) +} + +// Do enumerates all the properties, each with its assigned name +func (l *ModelPropertyList) Do(block func(name string, value ModelProperty)) { + for _, each := range l.List { + block(each.Name, each.Property) + } +} + +// MarshalJSON writes the ModelPropertyList as if it was a map[string]ModelProperty +func (l ModelPropertyList) MarshalJSON() ([]byte, error) { + var buf bytes.Buffer + encoder := json.NewEncoder(&buf) + buf.WriteString("{\n") + for i, each := range l.List { + buf.WriteString("\"") + buf.WriteString(each.Name) + buf.WriteString("\": ") + encoder.Encode(each.Property) + if i < len(l.List)-1 { + buf.WriteString(",\n") + } + } + buf.WriteString("}") + return buf.Bytes(), nil +} + +// UnmarshalJSON reads back a ModelPropertyList. This is an expensive operation. +func (l *ModelPropertyList) UnmarshalJSON(data []byte) error { + raw := map[string]interface{}{} + json.NewDecoder(bytes.NewReader(data)).Decode(&raw) + for k, v := range raw { + // produces JSON bytes for each value + data, err := json.Marshal(v) + if err != nil { + return err + } + var m ModelProperty + json.NewDecoder(bytes.NewReader(data)).Decode(&m) + l.Put(k, m) + } + return nil +} |