reflection.go

package reflection

import (
	"reflect"
	"time"

	"gitlab.com/uafrica/go-utils/logger"
)

func SetPointerTime(field reflect.Value, value *time.Time) {
	if !isFieldValid(field, false) {
		return // Field doesn't exist
	}

	if field.Kind() != reflect.Ptr {
		logger.Error("Field need to be *Field")
		return
	}
	field.Set(reflect.ValueOf(value))
}

func SetInt64(field reflect.Value, value int64) {
	if !isFieldValid(field, false) {
		return // Field doesn't exist
	}
	if field.Kind() != reflect.Int64 {
		logger.Error("Claims: Field is not of type Int64")
		return
	}
	if field.OverflowInt(value) {
		logger.Error("Claims: Int overflow")
		return
	}
	field.SetInt(value)
}

func SetPointerInt64(field reflect.Value, value *int64) {
	if !isFieldValid(field, false) {
		return // Field doesn't exist
	}

	if field.Kind() != reflect.Ptr {
		logger.Error("Field need to be *Int64")
		return
	}

	field.Set(reflect.ValueOf(value))
}

func SetString(field reflect.Value, value string) {
	if !isFieldValid(field, false) {
		return // Field doesn't exist
	}
	if field.Kind() != reflect.String {
		logger.Error("Claims: Field is not of type String: %v", field.Kind())
		return
	}
	field.SetString(value)
}

func GetStringValue(field reflect.Value) string {
	if !isFieldValid(field, true) {
		return ""
	}

	if field.Kind() == reflect.String {
		return field.String()
	}
	if field.Kind() == reflect.Ptr && !field.IsNil() {
		return field.Elem().String()