mirror of
https://github.com/cwinfo/matterbridge.git
synced 2024-11-22 16:20:26 +00:00
151 lines
4.5 KiB
Go
151 lines
4.5 KiB
Go
package jsoniter
|
|
|
|
import (
|
|
"bytes"
|
|
"io"
|
|
)
|
|
|
|
// RawMessage to make replace json with jsoniter
|
|
type RawMessage []byte
|
|
|
|
// Unmarshal adapts to json/encoding Unmarshal API
|
|
//
|
|
// Unmarshal parses the JSON-encoded data and stores the result in the value pointed to by v.
|
|
// Refer to https://godoc.org/encoding/json#Unmarshal for more information
|
|
func Unmarshal(data []byte, v interface{}) error {
|
|
return ConfigDefault.Unmarshal(data, v)
|
|
}
|
|
|
|
// UnmarshalFromString is a convenient method to read from string instead of []byte
|
|
func UnmarshalFromString(str string, v interface{}) error {
|
|
return ConfigDefault.UnmarshalFromString(str, v)
|
|
}
|
|
|
|
// Get quick method to get value from deeply nested JSON structure
|
|
func Get(data []byte, path ...interface{}) Any {
|
|
return ConfigDefault.Get(data, path...)
|
|
}
|
|
|
|
// Marshal adapts to json/encoding Marshal API
|
|
//
|
|
// Marshal returns the JSON encoding of v, adapts to json/encoding Marshal API
|
|
// Refer to https://godoc.org/encoding/json#Marshal for more information
|
|
func Marshal(v interface{}) ([]byte, error) {
|
|
return ConfigDefault.Marshal(v)
|
|
}
|
|
|
|
// MarshalIndent same as json.MarshalIndent. Prefix is not supported.
|
|
func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
|
|
return ConfigDefault.MarshalIndent(v, prefix, indent)
|
|
}
|
|
|
|
// MarshalToString convenient method to write as string instead of []byte
|
|
func MarshalToString(v interface{}) (string, error) {
|
|
return ConfigDefault.MarshalToString(v)
|
|
}
|
|
|
|
// NewDecoder adapts to json/stream NewDecoder API.
|
|
//
|
|
// NewDecoder returns a new decoder that reads from r.
|
|
//
|
|
// Instead of a json/encoding Decoder, an Decoder is returned
|
|
// Refer to https://godoc.org/encoding/json#NewDecoder for more information
|
|
func NewDecoder(reader io.Reader) *Decoder {
|
|
return ConfigDefault.NewDecoder(reader)
|
|
}
|
|
|
|
// Decoder reads and decodes JSON values from an input stream.
|
|
// Decoder provides identical APIs with json/stream Decoder (Token() and UseNumber() are in progress)
|
|
type Decoder struct {
|
|
iter *Iterator
|
|
}
|
|
|
|
// Decode decode JSON into interface{}
|
|
func (adapter *Decoder) Decode(obj interface{}) error {
|
|
if adapter.iter.head == adapter.iter.tail && adapter.iter.reader != nil {
|
|
if !adapter.iter.loadMore() {
|
|
return io.EOF
|
|
}
|
|
}
|
|
adapter.iter.ReadVal(obj)
|
|
err := adapter.iter.Error
|
|
if err == io.EOF {
|
|
return nil
|
|
}
|
|
return adapter.iter.Error
|
|
}
|
|
|
|
// More is there more?
|
|
func (adapter *Decoder) More() bool {
|
|
iter := adapter.iter
|
|
if iter.Error != nil {
|
|
return false
|
|
}
|
|
c := iter.nextToken()
|
|
if c == 0 {
|
|
return false
|
|
}
|
|
iter.unreadByte()
|
|
return c != ']' && c != '}'
|
|
}
|
|
|
|
// Buffered remaining buffer
|
|
func (adapter *Decoder) Buffered() io.Reader {
|
|
remaining := adapter.iter.buf[adapter.iter.head:adapter.iter.tail]
|
|
return bytes.NewReader(remaining)
|
|
}
|
|
|
|
// UseNumber causes the Decoder to unmarshal a number into an interface{} as a
|
|
// Number instead of as a float64.
|
|
func (adapter *Decoder) UseNumber() {
|
|
cfg := adapter.iter.cfg.configBeforeFrozen
|
|
cfg.UseNumber = true
|
|
adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions)
|
|
}
|
|
|
|
// DisallowUnknownFields causes the Decoder to return an error when the destination
|
|
// is a struct and the input contains object keys which do not match any
|
|
// non-ignored, exported fields in the destination.
|
|
func (adapter *Decoder) DisallowUnknownFields() {
|
|
cfg := adapter.iter.cfg.configBeforeFrozen
|
|
cfg.DisallowUnknownFields = true
|
|
adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions)
|
|
}
|
|
|
|
// NewEncoder same as json.NewEncoder
|
|
func NewEncoder(writer io.Writer) *Encoder {
|
|
return ConfigDefault.NewEncoder(writer)
|
|
}
|
|
|
|
// Encoder same as json.Encoder
|
|
type Encoder struct {
|
|
stream *Stream
|
|
}
|
|
|
|
// Encode encode interface{} as JSON to io.Writer
|
|
func (adapter *Encoder) Encode(val interface{}) error {
|
|
adapter.stream.WriteVal(val)
|
|
adapter.stream.WriteRaw("\n")
|
|
adapter.stream.Flush()
|
|
return adapter.stream.Error
|
|
}
|
|
|
|
// SetIndent set the indention. Prefix is not supported
|
|
func (adapter *Encoder) SetIndent(prefix, indent string) {
|
|
config := adapter.stream.cfg.configBeforeFrozen
|
|
config.IndentionStep = len(indent)
|
|
adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions)
|
|
}
|
|
|
|
// SetEscapeHTML escape html by default, set to false to disable
|
|
func (adapter *Encoder) SetEscapeHTML(escapeHTML bool) {
|
|
config := adapter.stream.cfg.configBeforeFrozen
|
|
config.EscapeHTML = escapeHTML
|
|
adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions)
|
|
}
|
|
|
|
// Valid reports whether data is a valid JSON encoding.
|
|
func Valid(data []byte) bool {
|
|
return ConfigDefault.Valid(data)
|
|
}
|