37 lines
1 KiB
Go
37 lines
1 KiB
Go
|
package client
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/json"
|
||
|
|
)
|
||
|
|
|
||
|
|
// Resource is the "base" type for all API resources
|
||
|
|
type Resource struct {
|
||
|
|
Complete chan bool `json:"-"`
|
||
|
|
}
|
||
|
|
|
||
|
|
// Init initializes the Complete channel, if it is necessary
|
||
|
|
// need to create a resource specific Init(), make sure to
|
||
|
|
// initialize the channel.
|
||
|
|
func (resource *Resource) Init() {
|
||
|
|
resource.Complete = make(chan bool, 1)
|
||
|
|
}
|
||
|
|
|
||
|
|
// PostUnmarshalJSON is a default implementation of the
|
||
|
|
// PostUnmarshalJSON hook that simply calls Init() and
|
||
|
|
// sends true to the Complete channel. This is overridden
|
||
|
|
// in many resources, in particular those that represent
|
||
|
|
// collections, and have to initialize sub-resources also.
|
||
|
|
func (resource *Resource) PostUnmarshalJSON() error {
|
||
|
|
resource.Init()
|
||
|
|
resource.Complete <- true
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// GetJSON returns the raw (indented) JSON (as []bytes)
|
||
|
|
func (resource *Resource) GetJSON() ([]byte, error) {
|
||
|
|
return json.MarshalIndent(resource, "", " ")
|
||
|
|
}
|
||
|
|
|
||
|
|
// JSONBody is a generic struct for temporary JSON unmarshalling.
|
||
|
|
type JSONBody map[string]interface{}
|