add debug level logs

Author: idanasulin2706

.vscode/launch.json

@@ -9,11 +9,12 @@
             "program": "${workspaceFolder}/main.go",
             "env": {
                 "DEV_ENV": "true",
+                "DEBUG": "true",
                 "JWT_SECRET": "35nhvjfosfklgmfg56+fdsgzvfnjksacvbhfksfkgofadsjfgjkoldsdkfvpl'jbgio;dfsjgkl;'XZFVMifobd;dlgjv[sfvjmiodfkvs2fh;fhk44gfdhksdkfdffk",
                 "REFRESH_JWT_SECRET": "35c7b3eb969db065bfa3c66b38e4323e8f73113f3965dfb55c6bc585dcb0ba62bd399e2588fdc8f709ae0b63fb24be32590f134506ca1d7a4314339f11b8045a",
                 "CONNECTION_TOKEN": "memphis",
                 "ROOT_USER": "root",
-                "MEMPHIS_HOST":"localhost",
+                "MEMPHIS_HOST": "localhost",
                 "HTTP_PORT": "4444",
                 "CLIENT_CERT_PATH": "",
                 "CLIENT_KEY_PATH": "",

conf/config.go

@@ -20,6 +20,7 @@ type Configuration struct {
 	ROOT_CA_PATH                   string
 	USER_PASS_BASED_AUTH           bool
 	ROOT_PASSWORD                  string
+	DEBUG                          bool
 }
 
 func GetConfig() Configuration {

middlewares/auth.go

@@ -8,8 +8,8 @@ import (
 	"rest-gateway/models"
 	"strings"
 
-	"github.com/golang-jwt/jwt/v4"
 	"github.com/gofiber/fiber/v2"
+	"github.com/golang-jwt/jwt/v4"
 )
 
 var configuration = conf.GetConfig()
@@ -74,6 +74,9 @@ func Authenticate(c *fiber.Ctx) error {
 			tokenString = c.Query("authorization")
 			if tokenString == "" { // fallback - get the token from the query params
 				log.Warnf("Authentication error - jwt token is missing")
+				if configuration.DEBUG {
+					fmt.Printf("Method: %s, Path: %s, IP: %s\nBody: %s\n", c.Method(), c.Path(), c.IP(), string(c.Body()))
+				}
 				return c.Status(fiber.StatusUnauthorized).JSON(fiber.Map{
 					"message": "Unauthorized",
 				})
@@ -82,6 +85,9 @@ func Authenticate(c *fiber.Ctx) error {
 		err = verifyToken(tokenString, configuration.JWT_SECRET)
 		if err != nil {
 			log.Warnf("Authentication error - jwt token validation has failed")
+			if configuration.DEBUG {
+				fmt.Printf("Method: %s, Path: %s, IP: %s\nBody: %s\n", c.Method(), c.Path(), c.IP(), string(c.Body()))
+			}
 			return c.Status(fiber.StatusUnauthorized).JSON(fiber.Map{
 				"message": "Unauthorized",
 			})
@@ -90,13 +96,19 @@ func Authenticate(c *fiber.Ctx) error {
 		var body models.RefreshTokenSchema
 		if err := c.BodyParser(&body); err != nil {
 			log.Errorf("Authenticate: %s", err.Error())
+			if configuration.DEBUG {
+				fmt.Printf("Method: %s, Path: %s, IP: %s\nBody: %s\n", c.Method(), c.Path(), c.IP(), string(c.Body()))
+			}
 			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
 				"message": err.Error(),
 			})
 		}
 
 		if body.JwtRefreshToken == "" {
 			log.Warnf("Authentication error - refresh token is missing")
+			if configuration.DEBUG {
+				fmt.Printf("Method: %s, Path: %s, IP: %s\nBody: %s\n", c.Method(), c.Path(), c.IP(), string(c.Body()))
+			}
 			return c.Status(fiber.StatusUnauthorized).JSON(fiber.Map{
 				"message": "Unauthorized",
 			})
@@ -105,6 +117,9 @@ func Authenticate(c *fiber.Ctx) error {
 		err := verifyToken(body.JwtRefreshToken, configuration.REFRESH_JWT_SECRET)
 		if err != nil {
 			log.Warnf("Authentication error - refresh token validation has failed")
+			if configuration.DEBUG {
+				fmt.Printf("Method: %s, Path: %s, IP: %s\nBody: %s\n", c.Method(), c.Path(), c.IP(), string(c.Body()))
+			}
 			return c.Status(fiber.StatusUnauthorized).JSON(fiber.Map{
 				"message": "Unauthorized",
 			})