feat: add EIP712 verification, auth service implemention and jwt gen

pkg/errors/errors.go

@@ -3,4 +3,5 @@ package errors
 var (
 	ErrPhoneInvalid      = NewAppError(400, "Invalid phone number", ErrorTypeValidation, nil)
 	ErrNationalIDInvalid = NewAppError(400, "Invalid national ID", ErrorTypeValidation, nil)
+	ErrWalletInvalid     = NewAppError(400, "Invalid wallet address", ErrorTypeValidation, nil)
 )

pkg/validate/common/common.go

@@ -1,12 +1,24 @@
-package national
+package common
 
 import (
 	"backend/pkg/errors"
+	"regexp"
 	"strconv"
 	"strings"
+
+	"github.com/ethereum/go-ethereum/common"
 )
 
-func IsValid(value string) (bool, error) {
+func IsValidPhone(value string) (bool, error) {
+	re := regexp.MustCompile(`^(?:0|\+98|0098)(\d{10})$`)
+	result := re.FindStringSubmatch(value)
+	if len(result) > 0 {
+		return true, nil
+	}
+	return false, errors.ErrPhoneInvalid
+}
+
+func IsValidNationalID(value string) (bool, error) {
 	valueCount := len(value)
 	if valueCount < 8 {
 		return false, errors.ErrNationalIDInvalid
@@ -43,3 +55,10 @@ func calculateNationalIDNumbers(valueSlices *[]uint8) (sum int) {
 	}
 	return sum
 }
+
+func IsValidPublicKey(value string) (bool, error) {
+	if !common.IsHexAddress(value) {
+		return false, errors.ErrWalletInvalid
+	}
+	return true, nil
+}

pkg/validate/phone/validate.go

@@ -1,15 +0,0 @@
-package phone
-
-import (
-	"backend/pkg/errors"
-	"regexp"
-)
-
-func IsValid(value string) (bool, error) {
-	re := regexp.MustCompile(`^(?:0|\+98|0098)(\d{10})$`)
-	result := re.FindStringSubmatch(value)
-	if len(result) > 0 {
-		return true, nil
-	}
-	return false, errors.ErrPhoneInvalid
-}