41 lines
743 B
Go
41 lines
743 B
Go
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package validator
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type Validator struct {
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Errors []string
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FieldErrors map[string]string
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}
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func (v Validator) HasErrors() bool {
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return len(v.Errors) != 0 || len(v.FieldErrors) != 0
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}
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func (v *Validator) AddError(message string) {
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if v.Errors == nil {
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v.Errors = []string{}
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}
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v.Errors = append(v.Errors, message)
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}
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func (v *Validator) AddFieldError(key, message string) {
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if v.FieldErrors == nil {
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v.FieldErrors = map[string]string{}
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}
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if _, exists := v.FieldErrors[key]; !exists {
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v.FieldErrors[key] = message
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}
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}
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func (v *Validator) Check(ok bool, message string) {
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if !ok {
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v.AddError(message)
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}
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}
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func (v *Validator) CheckField(ok bool, key, message string) {
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if !ok {
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v.AddFieldError(key, message)
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}
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}
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