jsonutils

package module
v1.0.0 Latest Latest
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 Go to latest Published: Jan 6, 2022 License: Apache-2.0 Imports: 20 Imported by: 407

README

jsonutils

Golang package to interact with JSON.

Documentation

Index

Constants

View Source 
const (
	ErrJsonDictFailInsert = errors.Error("fail to insert object")

	ErrInvalidJsonDict    = errors.Error("not a valid JSONDict")
	ErrInvalidJsonArray   = errors.Error("not a valid JSONArray")
	ErrInvalidJsonInt     = errors.Error("not a valid number")
	ErrInvalidJsonFloat   = errors.Error("not a valid float")
	ErrInvalidJsonBoolean = errors.Error("not a valid boolean")
	ErrInvalidJsonString  = errors.Error("not a valid string")

	ErrJsonDictKeyNotFound = errors.Error("key not found")

	ErrUnsupported     = errors.Error("unsupported operation")
	ErrOutOfKeyRange   = errors.Error("out of key range")
	ErrOutOfIndexRange = errors.Error("out of index range")

	ErrInvalidChar = errors.Error("invalid char")
	ErrInvalidHex  = errors.Error("invalid hex")
	ErrInvalidRune = errors.Error("invalid 4 byte rune")

	ErrTypeMismatch         = errors.Error("unmarshal type mismatch")
	ErrArrayLengthMismatch  = errors.Error("unmarshal array length mismatch")
	ErrInterfaceUnsupported = errors.Error("do not known how to deserialize json into this interface type")
	ErrMapKeyMustString     = errors.Error("map key must be string")

	ErrMissingInputField = errors.Error("missing input field")
	ErrNilInputField     = errors.Error("nil input field")

	ErrYamlMissingDictKey = errors.Error("Cannot find JSONDict key")
	ErrYamlIllFormat      = errors.Error("Illformat")
)
View Source 
const (
	TAG_DEPRECATED_BY = reflectutils.TAG_DEPRECATED_BY
)

Variables

View Source 
var (
	JSONNull  = &JSONValue{}
	JSONTrue  = &JSONBool{data: true}
	JSONFalse = &JSONBool{data: false}
)
View Source 
var (
	JSONDictType      reflect.Type
	JSONArrayType     reflect.Type
	JSONStringType    reflect.Type
	JSONIntType       reflect.Type
	JSONFloatType     reflect.Type
	JSONBoolType      reflect.Type
	JSONDictPtrType   reflect.Type
	JSONArrayPtrType  reflect.Type
	JSONStringPtrType reflect.Type
	JSONIntPtrType    reflect.Type
	JSONFloatPtrType  reflect.Type
	JSONBoolPtrType   reflect.Type
	JSONObjectType    reflect.Type
)

Functions

func CheckRequiredFields 

func CheckRequiredFields(data JSONObject, fields []string) error

func GetAnyString 

func GetAnyString(json JSONObject, keys []string) string

func GetAnyString2 

func GetAnyString2(json JSONObject, keys []string) (string, string)

func GetQueryStringArray 

func GetQueryStringArray(query JSONObject, key string) []string

func GetStringArray 

func GetStringArray(o JSONObject, key ...string) ([]string, error)

func JSONArray2StringArray 

func JSONArray2StringArray(arr []JSONObject) []string

func JSONDeserialize 

func JSONDeserialize(objType reflect.Type, strVal string) (gotypes.ISerializable, error)

func QueryBoolean 

func QueryBoolean(query JSONObject, key string, defVal bool) bool

func Update 

func Update(dst, src interface{}) error

Types

type JSONArray 

type JSONArray struct {
	JSONValue
	// contains filtered or unexported fields
}

func NewArray 

func NewArray(objs ...JSONObject) *JSONArray

func NewStringArray 

func NewStringArray(arr []string) *JSONArray

func (*JSONArray) Add 

func (this *JSONArray) Add(objs ...JSONObject)

func (*JSONArray) Copy 

func (this *JSONArray) Copy() *JSONArray

func (*JSONArray) DeepCopy 

func (this *JSONArray) DeepCopy() interface{}

func (*JSONArray) Equals 

func (arr *JSONArray) Equals(json JSONObject) bool

func (*JSONArray) GetArray 

func (this *JSONArray) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONArray) GetAt 

func (this *JSONArray) GetAt(i int, keys ...string) (JSONObject, error)

func (*JSONArray) GetString 

func (this *JSONArray) GetString(keys ...string) (string, error)

func (*JSONArray) GetStringArray 

func (this *JSONArray) GetStringArray() []string

func (*JSONArray) Interface 

func (self *JSONArray) Interface() interface{}

func (*JSONArray) IsZero 

func (this *JSONArray) IsZero() bool

func (*JSONArray) Length 

func (this *JSONArray) Length() int

func (*JSONArray) PrettyString 

func (this *JSONArray) PrettyString() string

func (*JSONArray) SetAt 

func (this *JSONArray) SetAt(idx int, obj JSONObject)

func (*JSONArray) Size 

func (this *JSONArray) Size() int

func (*JSONArray) String 

func (this *JSONArray) String() string

func (*JSONArray) Unmarshal 

func (this *JSONArray) Unmarshal(obj interface{}, keys ...string) error

func (*JSONArray) Value 

func (this *JSONArray) Value() []JSONObject

Deprecated

func (*JSONArray) YAMLString 

func (this *JSONArray) YAMLString() string

type JSONBool 

type JSONBool struct {
	JSONValue
	// contains filtered or unexported fields
}

func NewBool 

func NewBool(val bool) *JSONBool

func (*JSONBool) Bool 

func (this *JSONBool) Bool(keys ...string) (bool, error)

func (*JSONBool) DeepCopy 

func (this *JSONBool) DeepCopy() interface{}

func (*JSONBool) Equals 

func (o *JSONBool) Equals(json JSONObject) bool

func (*JSONBool) GetArray 

func (this *JSONBool) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONBool) GetString 

func (this *JSONBool) GetString(keys ...string) (string, error)

func (*JSONBool) Interface 

func (self *JSONBool) Interface() interface{}

func (*JSONBool) IsZero 

func (this *JSONBool) IsZero() bool

func (*JSONBool) PrettyString 

func (this *JSONBool) PrettyString() string

func (*JSONBool) String 

func (this *JSONBool) String() string

func (*JSONBool) Value 

func (this *JSONBool) Value() bool

Deprecated

func (*JSONBool) YAMLString 

func (this *JSONBool) YAMLString() string

type JSONDict 

type JSONDict struct {
	JSONValue
	// contains filtered or unexported fields
}

func Diff 

func Diff(a, b *JSONDict) (aNoB, aDiffB, aAndB, bNoA *JSONDict)

func NewDict 

func NewDict(objs ...JSONPair) *JSONDict

func (*JSONDict) Add 

func (this *JSONDict) Add(o JSONObject, keys ...string) error

func (*JSONDict) Bool 

func (this *JSONDict) Bool(keys ...string) (bool, error)

func (*JSONDict) Contains 

func (this *JSONDict) Contains(keys ...string) bool

func (*JSONDict) ContainsIgnoreCases 

func (this *JSONDict) ContainsIgnoreCases(keys ...string) bool

func (*JSONDict) Copy 

func (this *JSONDict) Copy(excludes ...string) *JSONDict

func (*JSONDict) CopyExcludes 

func (this *JSONDict) CopyExcludes(excludes ...string) *JSONDict

func (*JSONDict) CopyIncludes 

func (this *JSONDict) CopyIncludes(includes ...string) *JSONDict

func (*JSONDict) DeepCopy 

func (this *JSONDict) DeepCopy() interface{}

func (*JSONDict) Equals 

func (dict *JSONDict) Equals(json JSONObject) bool

func (*JSONDict) Float 

func (this *JSONDict) Float(keys ...string) (float64, error)

func (*JSONDict) Get 

func (this *JSONDict) Get(keys ...string) (JSONObject, error)

func (*JSONDict) GetArray 

func (this *JSONDict) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONDict) GetAt 

func (this *JSONDict) GetAt(i int, keys ...string) (JSONObject, error)

func (*JSONDict) GetIgnoreCases 

func (this *JSONDict) GetIgnoreCases(keys ...string) (JSONObject, error)

func (*JSONDict) GetMap 

func (this *JSONDict) GetMap(keys ...string) (map[string]JSONObject, error)

func (*JSONDict) GetString 

func (this *JSONDict) GetString(keys ...string) (string, error)

func (*JSONDict) GetTime 

func (this *JSONDict) GetTime(keys ...string) (time.Time, error)

func (*JSONDict) Int 

func (this *JSONDict) Int(keys ...string) (int64, error)

func (*JSONDict) Interface 

func (self *JSONDict) Interface() interface{}

func (*JSONDict) IsZero 

func (this *JSONDict) IsZero() bool

func (*JSONDict) Length 

func (this *JSONDict) Length() int

func (*JSONDict) PrettyString 

func (this *JSONDict) PrettyString() string

func (*JSONDict) QueryString 

func (this *JSONDict) QueryString() string

func (*JSONDict) Remove 

func (this *JSONDict) Remove(key string) bool

func (*JSONDict) RemoveIgnoreCase 

func (this *JSONDict) RemoveIgnoreCase(key string) bool

func (*JSONDict) Set 

func (this *JSONDict) Set(key string, value JSONObject)

func (*JSONDict) Size 

func (this *JSONDict) Size() int

func (*JSONDict) SortedKeys 

func (this *JSONDict) SortedKeys() []string

func (*JSONDict) String 

func (this *JSONDict) String() string

func (*JSONDict) Unmarshal 

func (this *JSONDict) Unmarshal(obj interface{}, keys ...string) error

func (*JSONDict) Update 

func (dict *JSONDict) Update(json JSONObject)

func (*JSONDict) UpdateDefault 

func (dict *JSONDict) UpdateDefault(json JSONObject)

func (*JSONDict) Value 

func (this *JSONDict) Value() map[string]JSONObject

Deprecated

func (*JSONDict) YAMLString 

func (this *JSONDict) YAMLString() string

type JSONError 

type JSONError struct {
	// contains filtered or unexported fields
}

func NewJSONError 

func NewJSONError(str []byte, pos int, msg string) *JSONError

func (*JSONError) Error 

func (e *JSONError) Error() string

type JSONFloat 

type JSONFloat struct {
	JSONValue
	// contains filtered or unexported fields
}

func NewFloat 

func NewFloat(val float64) *JSONFloat

deprecated

func NewFloat32 

func NewFloat32(val float32) *JSONFloat

func NewFloat64 

func NewFloat64(val float64) *JSONFloat

func (*JSONFloat) DeepCopy 

func (this *JSONFloat) DeepCopy() interface{}

func (*JSONFloat) Equals 

func (o *JSONFloat) Equals(json JSONObject) bool

func (*JSONFloat) Float 

func (this *JSONFloat) Float(keys ...string) (float64, error)

func (*JSONFloat) GetArray 

func (this *JSONFloat) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONFloat) GetString 

func (this *JSONFloat) GetString(keys ...string) (string, error)

func (*JSONFloat) Interface 

func (self *JSONFloat) Interface() interface{}

func (*JSONFloat) IsZero 

func (this *JSONFloat) IsZero() bool

func (*JSONFloat) PrettyString 

func (this *JSONFloat) PrettyString() string

func (*JSONFloat) String 

func (this *JSONFloat) String() string

func (*JSONFloat) Value 

func (this *JSONFloat) Value() float64

Deprecated

func (*JSONFloat) YAMLString 

func (this *JSONFloat) YAMLString() string

type JSONInt 

type JSONInt struct {
	JSONValue
	// contains filtered or unexported fields
}

func NewInt 

func NewInt(val int64) *JSONInt

func (*JSONInt) DeepCopy 

func (this *JSONInt) DeepCopy() interface{}

func (*JSONInt) Equals 

func (o *JSONInt) Equals(json JSONObject) bool

func (*JSONInt) Float 

func (this *JSONInt) Float(keys ...string) (float64, error)

func (*JSONInt) GetArray 

func (this *JSONInt) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONInt) GetString 

func (this *JSONInt) GetString(keys ...string) (string, error)

func (*JSONInt) Int 

func (this *JSONInt) Int(keys ...string) (int64, error)

func (*JSONInt) Interface 

func (self *JSONInt) Interface() interface{}

func (*JSONInt) IsZero 

func (this *JSONInt) IsZero() bool

func (*JSONInt) PrettyString 

func (this *JSONInt) PrettyString() string

func (*JSONInt) String 

func (this *JSONInt) String() string

func (*JSONInt) Value 

func (this *JSONInt) Value() int64

Deprecated

func (*JSONInt) YAMLString 

func (this *JSONInt) YAMLString() string

type JSONObject 

type JSONObject interface {
	gotypes.ISerializable

	// String() string
	PrettyString() string

	YAMLString() string
	QueryString() string

	Contains(keys ...string) bool
	ContainsIgnoreCases(keys ...string) bool
	Get(keys ...string) (JSONObject, error)
	GetIgnoreCases(keys ...string) (JSONObject, error)
	GetAt(i int, keys ...string) (JSONObject, error)
	Int(keys ...string) (int64, error)
	Float(keys ...string) (float64, error)
	Bool(keys ...string) (bool, error)
	GetMap(keys ...string) (map[string]JSONObject, error)
	GetArray(keys ...string) ([]JSONObject, error)
	GetTime(keys ...string) (time.Time, error)
	GetString(keys ...string) (string, error)
	Unmarshal(obj interface{}, keys ...string) error
	Equals(obj JSONObject) bool

	// IsZero() bool
	Interface() interface{}
	// contains filtered or unexported methods
}

func DeepCopy 

func DeepCopy(obj JSONObject) JSONObject

func GetArrayOfPrefix 

func GetArrayOfPrefix(json JSONObject, prefix string) []JSONObject

func Marshal 

func Marshal(obj interface{}) JSONObject

func MarshalAll 

func MarshalAll(obj interface{}) JSONObject

func Parse 

func Parse(str []byte) (JSONObject, error)

func ParseQueryString 

func ParseQueryString(str string) (JSONObject, error)

func ParseString 

func ParseString(str string) (JSONObject, error)

func ParseYAML 

func ParseYAML(str string) (JSONObject, error)

type JSONPair 

type JSONPair struct {
	// contains filtered or unexported fields
}

type JSONString 

type JSONString struct {
	JSONValue
	// contains filtered or unexported fields
}

func NewString 

func NewString(val string) *JSONString

func NewTimeString 

func NewTimeString(tm time.Time) *JSONString

func (*JSONString) Bool 

func (this *JSONString) Bool(keys ...string) (bool, error)

func (*JSONString) DeepCopy 

func (this *JSONString) DeepCopy() interface{}

func (*JSONString) Equals 

func (o *JSONString) Equals(json JSONObject) bool

func (*JSONString) Float 

func (this *JSONString) Float(keys ...string) (float64, error)

func (*JSONString) GetArray 

func (this *JSONString) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONString) GetString 

func (this *JSONString) GetString(keys ...string) (string, error)

func (*JSONString) GetTime 

func (this *JSONString) GetTime(keys ...string) (time.Time, error)

func (*JSONString) Int 

func (this *JSONString) Int(keys ...string) (int64, error)

func (*JSONString) Interface 

func (self *JSONString) Interface() interface{}

func (*JSONString) IsZero 

func (this *JSONString) IsZero() bool

func (*JSONString) Length 

func (this *JSONString) Length() int

func (*JSONString) PrettyString 

func (this *JSONString) PrettyString() string

func (*JSONString) String 

func (this *JSONString) String() string

func (*JSONString) Value 

func (this *JSONString) Value() string

Deprecated

func (*JSONString) YAMLString 

func (this *JSONString) YAMLString() string

type JSONValue 

type JSONValue struct {
}

func (*JSONValue) Bool 

func (this *JSONValue) Bool(keys ...string) (bool, error)

func (*JSONValue) Contains 

func (this *JSONValue) Contains(keys ...string) bool

func (*JSONValue) ContainsIgnoreCases 

func (this *JSONValue) ContainsIgnoreCases(keys ...string) bool

func (*JSONValue) Equals 

func (o *JSONValue) Equals(json JSONObject) bool

func (*JSONValue) Float 

func (this *JSONValue) Float(keys ...string) (float64, error)

func (*JSONValue) Get 

func (this *JSONValue) Get(keys ...string) (JSONObject, error)

func (*JSONValue) GetArray 

func (this *JSONValue) GetArray(keys ...string) ([]JSONObject, error)

func (*JSONValue) GetAt 

func (this *JSONValue) GetAt(i int, keys ...string) (JSONObject, error)

func (*JSONValue) GetIgnoreCases 

func (this *JSONValue) GetIgnoreCases(keys ...string) (JSONObject, error)

func (*JSONValue) GetMap 

func (this *JSONValue) GetMap(keys ...string) (map[string]JSONObject, error)

func (*JSONValue) GetString 

func (this *JSONValue) GetString(keys ...string) (string, error)

func (*JSONValue) GetTime 

func (this *JSONValue) GetTime(keys ...string) (time.Time, error)

func (*JSONValue) Int 

func (this *JSONValue) Int(keys ...string) (int64, error)

func (*JSONValue) Interface 

func (self *JSONValue) Interface() interface{}

func (*JSONValue) IsZero 

func (this *JSONValue) IsZero() bool

func (*JSONValue) PrettyString 

func (this *JSONValue) PrettyString() string

func (*JSONValue) QueryString 

func (this *JSONValue) QueryString() string

func (*JSONValue) String 

func (this *JSONValue) String() string

func (*JSONValue) Unmarshal 

func (this *JSONValue) Unmarshal(obj interface{}, keys ...string) error

func (*JSONValue) YAMLString 

func (this *JSONValue) YAMLString() string

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