util

Documentation

Index

• Variables
• func ConvertPng(old, new string) bool
• func CreateToken() (string, error)
• func GetAccessToken() (string, error)
• func GetExternalIP() (net.IP, error)
• func GetInterIp() (string, error)
• func GetListenAddr(a string) (string, error)
• func GetServAddr(a net.Addr) (string, error)
• func InTool(str string) string
• func Int64ToStr(num int64) string
• func MD5Sum(filePath string) ([]byte, error)
• func MakeSig(timestamp, nonce string) string
• func NewMaterial(wxCtx *wechatCtx.Context, path string)
• func ParseToken(tokenStr string) (jwt.MapClaims, error)
• func ParseXmlStr1(str string) []string
• func ParseXmlStr2(str string) [][]string
• func PathExists(path string) (bool, error)
• func TinyProto(strs ...string) bool
• func UseTool(userName string) string
• type Status
  • func FromError(err error) (s *Status, ok bool)
  • func New(c int32, msg string) *Status
  • func (m *Status) GetStatus() *Status

Variables

var (
	ErrorNotFound = errors.New("not found")
	ErrorNil      = errors.New("is nil")
)

var GinDefaultLog io.Writer

var Json = jsoniter.ConfigCompatibleWithStandardLibrary

var ToolDesc = map[string]string{
	"TinyProto": "无损压缩png图片",
}

var Tools = map[string]func(str ...string) bool{
	"TinyProto": TinyProto,
}

var UserTool map[string]string

Functions

func ConvertPng

func ConvertPng(old, new string) bool

func CreateToken

func CreateToken() (string, error)

生成awt的token

func GetAccessToken

func GetAccessToken() (string, error)

获取微信accessToken

func GetExternalIP

func GetExternalIP() (net.IP, error)

获取首个外网ip v4

func GetInterIp

func GetInterIp() (string, error)

func GetListenAddr

func GetListenAddr(a string) (string, error)

func GetServAddr

func GetServAddr(a net.Addr) (string, error)

func InTool

func InTool(str string) string

func Int64ToStr

func Int64ToStr(num int64) string

func MD5Sum

func MD5Sum(filePath string) ([]byte, error)

func MakeSig

func MakeSig(timestamp, nonce string) string

校验签名

func NewMaterial

func NewMaterial(wxCtx *wechatCtx.Context, path string)

func ParseToken

func ParseToken(tokenStr string) (jwt.MapClaims, error)

解析token

func ParseXmlStr1

func ParseXmlStr1(str string) []string

解析一维字符串

func ParseXmlStr2

func ParseXmlStr2(str string) [][]string

解析二维字符串

func PathExists

func PathExists(path string) (bool, error)

判断路径是否存在,返回true为存在

func TinyProto

func TinyProto(strs ...string) bool

func UseTool

func UseTool(userName string) string

Types

type Status

type Status struct {
	Code    int32
	Message string
}

func FromError

func FromError(err error) (s *Status, ok bool)

func New

func New(c int32, msg string) *Status

func (*Status) GetStatus

func (m *Status) GetStatus() *Status