1

mutable_xobject.go

@@ -5,32 +5,40 @@ type MutableXObject struct {
 }
 
 func NewMxoArray() *MutableXObject {
-	p:= new(MutableXObject)
+	p := new(MutableXObject)
 	return p
 }
 
 func NewMxoObject() *MutableXObject {
-	p:= new(MutableXObject)
+	p := new(MutableXObject)
 	return p
 }
 
 func (this *MutableXObject) PushXValue(val *XValue) *MutableXObject{
+	this.PushXObject(val.AsXObject())
 	return this
 }
 
-func (this *MutableXObject) PushMutableXObject(val MutableXObject) *MutableXObject{
+func (this *MutableXObject) PushXObject(val *XObject) *MutableXObject{
+	if this.XObject.GetType() != XOT_ARRAY {
+		panic("MutableXObject.PushXvalue type error")
+	}
+	array := this.XObject._val.(*[]*XObject)
+	this.XObject._val = append(*array, val)
 	return this
 }
 
 func (this *MutableXObject) SetXValue(key string, val *XValue) *MutableXObject{
+	this.SetXObject(key, val.AsXObject())
 	return this
 }
 
 func (this *MutableXObject) SetXObject(key string, val *XObject) *MutableXObject{
-	return this
-}
-
-func (this *MutableXObject) SetMutableXObject(key string, val *MutableXObject) *MutableXObject{
+	if this.XObject.GetType() != XOT_OBJECT {
+		panic("MutableXObject.PushXvalue type error")
+	}
+	kvObj := this.XObject._val.(*(map[string]*XObject))
+	(*kvObj)[key] = val
 	return this
 }
 

xobject.go

@@ -1,5 +1,9 @@
 package q5
 
+import (
+	"encoding/json"
+)
+
 const (
 	XOT_SIMPLE = 0
 	XOT_ARRAY = iota
@@ -11,11 +15,19 @@ type XObject struct {
 	_val interface{}
 }
 
-func (this *XObject) Size(key interface{}) int32 {
-	return 0
+func (this *XObject) Size(key interface{}) int {
+	if (this._type == XOT_ARRAY) {
+		array := this._val.(*[]*XObject)
+		return len(*array)
+	} else {
+		panic("XObject.Size type error")
+		return 0
+	}
 }
 
 func (this *XObject) Reset() {
+	this._type = XOT_SIMPLE
+	this._val = nil
 }
 
 func (this *XObject) GetType() int8{
@@ -23,23 +35,52 @@ func (this *XObject) GetType() int8{
 }
 
 func (this *XObject) AsXValue() *XValue {
-	return nil
+	if this._type == XOT_SIMPLE {
+		if this._val == nil {
+			this._val = NewXUndefined()
+		}
+		return this._val.(*XValue)
+
+	} else {
+		panic("XObject.AsXValue type error")
+		return NewXUndefined()
+	}
 }
 
-func (this *XObject) At(key interface{}) *XObject {
-	return nil
+func (this *XObject) At(key string) *XObject {
+	if this._type == XOT_OBJECT {
+		object := this._val.(map[string]*XObject)
+		val, ok := object[key]
+		if ok {
+			return val
+		} else {
+			return nil
+		}
+	} else {
+		panic("XObject.At type error")
+		return nil
+	}
 }
 
-func (this *XObject) Get(key interface{}) *XValue {
-	return nil
+func (this *XObject) Index(index int32) *XObject {
+	if (this._type == XOT_ARRAY) {
+		array := this._val.(*[]*XObject)
+		return (*array)[index]
+	} else {
+		panic("XObject.At type error")
+		return nil
+	}
 }
 
-func (this *XObject) HasKey(key interface{}) bool {
-	return false
-}
-
-func (this *XObject) ReadFromFile(fileName string) bool {
-	return false
+func (this *XObject) HasKey(key string) bool {
+	if (this._type == XOT_OBJECT) {
+		object := this._val.(map[string]*XObject)
+		_, ok := object[key]
+		return ok
+	} else {
+		panic("XObject.HasKey type error")
+		return false
+	}
 }
 
 func (this *XObject) ReadFromJsonFile(fileName string) bool {
@@ -47,25 +88,71 @@ func (this *XObject) ReadFromJsonFile(fileName string) bool {
 }
 
 func (this *XObject) ReadFromJsonString(data string) bool {
-	return false
-}
-
-func (this *XObject) ReadFromXmlFile(fileName string) bool {
-	return false
-}
-
-func (this *XObject) ReadFromXmlString(data string) bool {
-	return false
-}
-
-func (this *XObject) ReadFromUrlQueryString(data string) bool {
+	jsonType := JsonStrType(data)
+	if jsonType == JSON_OBJECT {
+		var rawJson map[string]interface{}
+		err := json.Unmarshal([]byte(data), &rawJson)
+		if err != nil {
+			return false
+		}
+		kvObj := make(map[string]*XObject)
+		for key, val := range rawJson {
+			xobj := new(XObject).fromInterface(val)
+			kvObj[key] = xobj
+		}
+		this._type = XOT_OBJECT
+		this._val = kvObj
+	} else if jsonType == JSON_ARRAY {
+		var rawJson []interface{}
+		err := json.Unmarshal([]byte(data), &rawJson)
+		if err != nil {
+			return false
+		}
+		arrObj := make([]*XObject, len(rawJson))
+		this._type = XOT_ARRAY
+		this._val = arrObj
+		for index, val := range rawJson {
+			xobj := new(XObject).fromInterface(val)
+			arrObj[index] = xobj
+		}
+	}
 	return false
 }
 
 func (this *XObject) ToJsonStr() string {
-	return ""
+	if this._type == XOT_ARRAY || this._type == XOT_OBJECT {
+		jsonObj, _ := json.Marshal(this.ToInterface())
+		return string(jsonObj)
+	} else {
+		return "{}"
+	}
 }
 
-func (this *XObject) ToUrlEncodeSr() string {
-	return ""
+func (this *XObject) ToInterface() interface{} {
+	if this._type == XOT_ARRAY {
+		array := this._val.(*[]*XObject)
+		arrObj := make([]interface{}, len(*array))
+		for index, val := range *array {
+			arrObj[index] = val.ToInterface()
+		}
+		return arrObj
+	} else if this._type == XOT_OBJECT {
+		kvObj := this._val.(map[string]*XObject)
+		object := make(map[string]interface{})
+		for key, val := range kvObj {
+			object[key] = val.ToInterface()
+		}
+		return object
+	}
+	return this.AsXValue().ToJsonInterface()
+}
+
+func (this *XObject) fromInterface(val interface{}) *XObject {
+	if this._type != XOT_SIMPLE {
+		panic("XObject.fromInterface type error1")
+	}
+	if !this.AsXValue().TryFromInterface(val) {
+		panic("XObject.fromInterface type error2")
+	}
+	return this
 }

xvalue.go

@@ -13,12 +13,18 @@ const (
 	XVT_USERDATA = iota
 )
 
-type XValue struct
-{
+type XValue struct {
 	_type  int8
 	_val interface{}
 }
 
+func NewXUndefined() *XValue {
+	p := new(XValue)
+	p._type = XVT_UNDEFINED
+	p._val = nil
+	return p
+}
+
 func NewXInt32(val int32) *XValue {
 	p := new(XValue)
 	p.SetInt32(val)
@@ -212,3 +218,59 @@ func (this *XValue) GetUserData() interface{} {
 		return nil
 	}
 }
+
+func (this *XValue) ToJsonInterface() interface{} {
+	switch this._type {
+	case XVT_INT:
+		int64Val := this.GetInt64()
+		if uint64(int64Val) > (1 << 60) {
+			return this.GetString()
+		} else {
+			return this.GetInt64()
+		}
+	case XVT_FLOAT:
+		return this.GetFloat64()
+	case XVT_STRING:
+		return this.GetString()
+	case XVT_BYTES:
+		return this.GetString()
+	default:
+		panic("XValue.ToJsonInterface type error")
+		return ""
+	}
+}
+
+func (this *XValue) TryFromInterface(val interface{}) bool {
+	switch val.(type) {
+	case int8:
+		this.SetInt8(val.(int8))
+	case int16:
+		this.SetInt16(val.(int16))
+	case int32:
+		this.SetInt32(val.(int32))
+	case int64:
+		this.SetInt64(val.(int64))
+	case uint8:
+		this.SetUInt8(val.(uint8))
+	case uint16:
+		this.SetUInt16(val.(uint16))
+	case uint32:
+		this.SetUInt32(val.(uint32))
+	case float32:
+		this.SetFloat32(val.(float32))
+	case float64:
+		this.SetFloat64(val.(float64))
+	case string:
+		this.SetString(val.(string))
+	default:
+		return false
+	}
+	return true
+}
+
+func (this *XValue) AsXObject() *XObject {
+	xobj := new(XObject)
+	xobj._type = XOT_SIMPLE
+	xobj._val = this
+	return xobj
+}