add project kontor-api-echo

kontor-api-echo/pkg/utils/auth.go

@@ -0,0 +1,8 @@
+package utils
+
+import "golang.org/x/crypto/bcrypt"
+
+func ComparePassword(hashedPassword, password string) bool {
+	err := bcrypt.CompareHashAndPassword([]byte(hashedPassword), []byte(password))
+	return err == nil
+}

kontor-api-echo/pkg/utils/token.go

@@ -0,0 +1,38 @@
+package utils
+
+import (
+	"kontor-api-echo/pkg/schema"
+	"time"
+
+	"github.com/golang-jwt/jwt/v5"
+)
+
+func GenerateToken(user schema.Profile) (string, error) {
+	// Create the Claims
+	claims := jwt.MapClaims{
+		"name":  user.FirstName + ", " + user.LastName,
+		"admin": true,
+		"exp":   time.Now().Add(time.Hour * 72).Unix(),
+	}
+
+	// Create token
+	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
+
+	// Generate encoded token and send it as response.
+	t, err := token.SignedString([]byte("secret"))
+	if err != nil {
+		return "", err
+	}
+	return t, nil
+}
+
+func VerifyToken(tokenString string) (bool, error) {
+	token, err := jwt.Parse(tokenString, func(token *jwt.Token) (interface{}, error) {
+		return []byte("secret"), nil
+	})
+	if err != nil {
+		return false, err
+	}
+
+	return token.Valid, nil
+}