38 lines
959 B
Go
38 lines
959 B
Go
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package controller
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import (
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"github.com/go-playground/validator/v10"
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"penahub.gitlab.yandexcloud.net/backend/templategen_feedback/internal/models"
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"reflect"
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)
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var validate = validator.New()
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// validateStruct - возвращает строку с ошибкой, если структура не прошла валидацию
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func validateStruct(s any) []*models.RespErrorValidate {
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err := validate.Struct(s)
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var errorsValidate []*models.RespErrorValidate
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if err != nil {
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for _, err := range err.(validator.ValidationErrors) {
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field := err.Field()
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r, _ := reflect.TypeOf(s).Elem().FieldByName(err.Field())
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if queryTag := r.Tag.Get("query"); queryTag != "" {
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field = queryTag
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}
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if jsonTag := r.Tag.Get("json"); jsonTag != "" {
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field = jsonTag
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}
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errorsValidate = append(errorsValidate, &models.RespErrorValidate{
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Field: field,
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Tag: err.Tag(),
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Value: err.Param(),
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})
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}
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}
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return errorsValidate
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}
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