validate

package

v0.2.0 Latest Latest Go to latest Published: Feb 18, 2021 License: Apache-2.0 Imports: 7 Imported by: 0

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func Init() error

Init initializes validate

func Validate(v interface{}) error

Validate validates data

type Option struct {
	Min int64
	Max int64
}

Option is RegexValidateRule option

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

RegexValidateRule contains an validate tag's info

func NewRule(tag, regexStr string, opt *Option) *RegexValidateRule

NewRule news a rule

func (r *RegexValidateRule) Explain() string

Explain explains the rule

func (r *RegexValidateRule) Tag() string

Tag returns the validate rule's tag

func (r *RegexValidateRule) Validate(s string) bool

Validate validates string

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

Validator validates data not safe, use it after initialized

func NewValidator() *Validator

NewValidator news a validator

func (v *Validator) AddErrorTranslation4Tag(tag string) error

AddErrorTranslation4Tag adds translation for the errors of some tag, to make the error easier to understand

func (v *Validator) RegisterRule(r *RegexValidateRule) error

RegisterRule registers a custom validate rule

func (v *Validator) Validate(i interface{}) error

Validate validates the input data