validator

Documentation

Index

• Variables
• func Init(multipleTrans ...TranslationLanguage)
• func Struct(obj any) error
• func StructCtx(ctx context.Context, obj any) error
• func TransErr(err error) error
• func TransErrCtx(ctx context.Context, err error) error
• func TransErrLocale(locale string, err error) error
• func TransErrZh(err error) error
• type GetRequestLanguageFunc
• type TranslationLanguage

Variables

var Default *validator.Validate

var LanguageCtxKey = "language"

Functions

func Init

func Init(multipleTrans ...TranslationLanguage)

Init 初始化翻译器 默认支持 en-英文和 zh-中文、zh_Hant_TW-繁体 multipleTrans 支持其他国家或地区翻译器

func Struct

func Struct(obj any) error

func StructCtx

func StructCtx(ctx context.Context, obj any) error

func TransErr

func TransErr(err error) error

func TransErrCtx

func TransErrCtx(ctx context.Context, err error) error

func TransErrLocale

func TransErrLocale(locale string, err error) error

func TransErrZh

func TransErrZh(err error) error

Types

type GetRequestLanguageFunc

type GetRequestLanguageFunc func(ctx context.Context) string

var DefaultGetLanguage GetRequestLanguageFunc = func(ctx context.Context) string {
	lang, _ := ctx.Value(LanguageCtxKey).(string)
	if lang == "" {
		lang = "en"
	}
	return lang
}

type TranslationLanguage

type TranslationLanguage struct {
	Lt           locales.Translator
	RegisterFunc func(*validator.Validate, ut.Translator) error
}