go_utils

README

go 1.18

Documentation

Index

• Variables
• func EncodePassword(password string) string
• func InitSnowflake(epoch int64, i int64)
• func ValidatePassword(encodePassword, inputPassword string) bool
• func ValidateStruct(s interface{}) error
• type File
  • func (f *File) AppendFile(filename string, data []byte) error
  • func (f *File) CreateFile(filePath string) error
  • func (f *File) IsExist(path string) bool
  • func (f *File) WriteFile(filename string, data []byte, perm os.FileMode) error
• type JsonData
  • func Json(code int, data interface{}, msg string) *JsonData
  • func JsonErr(code int, err error) *JsonData
  • func JsonNoData(code int, msg string) *JsonData
  • func Response(code int, err error, msg string, data interface{}) *JsonData
• type Page
  • func NewPage(total int64, currentPage, perPage int, data interface{}) *Page

Variables

var (
	Validate      *validator.Validate
	ValidateTrans ut.Translator
)

表单验证 https://github.com/go-playground/validator

var NewFile = newFile()

var SnowFlake *snowflake.Node

Functions

func EncodePassword

func EncodePassword(password string) string

func InitSnowflake

func InitSnowflake(epoch int64, i int64)

func ValidatePassword

func ValidatePassword(encodePassword, inputPassword string) bool

func ValidateStruct

func ValidateStruct(s interface{}) error

Types

type File

type File struct {
}

func (*File) AppendFile

func (f *File) AppendFile(filename string, data []byte) error

向文件追加内容

func (*File) CreateFile

func (f *File) CreateFile(filePath string) error

调用os.MkdirAll递归创建文件夹

func (*File) IsExist

func (f *File) IsExist(path string) bool

判断所给路径文件/文件夹是否存在(返回true是存在)

func (*File) WriteFile

func (f *File) WriteFile(filename string, data []byte, perm os.FileMode) error

将数据写入文件中,如果文件已存在，覆盖

type JsonData

type JsonData struct {
	Code int         `json:"code"`
	Data interface{} `json:"data"`
	Msg  string      `json:"msg"`
}

func Json

func Json(code int, data interface{}, msg string) *JsonData

func JsonErr

func JsonErr(code int, err error) *JsonData

func JsonNoData

func JsonNoData(code int, msg string) *JsonData

func Response

func Response(code int, err error, msg string, data interface{}) *JsonData

type Page

type Page struct {
	Total       int64       `json:"total"`
	CurrentPage int         `json:"current_page"`
	PerPage     int         `json:"per_page"`
	LastPage    int         `json:"last_page"`
	Data        interface{} `json:"data"`
}

func NewPage

func NewPage(total int64, currentPage, perPage int, data interface{}) *Page