Added JSON ERROR

backend/auth.go

@@ -5,7 +5,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
-	"log"
 	"net/http"
 	"strings"
 	"time"
@@ -27,21 +26,37 @@ type Claims struct {
 
 func HandleLogin(w http.ResponseWriter, r *http.Request) {
 	if r.Method != http.MethodPost {
-		log.Fatal("Not post method")
+		JSONError{
+			Status:  Error,
+			Message: "Method is not allowed",
+		}.Respond(w, http.StatusMethodNotAllowed)
+		return
 	}
 
 	if r.Body == nil {
-		log.Fatal("No body")
+		JSONError{
+			Status:  Error,
+			Message: "No body has been provided.",
+		}.Respond(w, http.StatusNoContent)
+		return
 	}
 
 	body, err := io.ReadAll(r.Body)
 	if err != nil {
-		log.Fatal(err)
+		JSONError{
+			Status:  Error,
+			Message: err.Error(),
+		}.Respond(w, http.StatusNoContent)
+		return
 	}
 	var login LoginInformation
 	err = json.Unmarshal(body, &login)
 	if err != nil {
-		log.Fatal(err)
+		JSONError{
+			Status:  Error,
+			Message: err.Error(),
+		}.Respond(w, http.StatusNoContent)
+		return
 	}
 
 	var user User
@@ -52,7 +67,11 @@ func HandleLogin(w http.ResponseWriter, r *http.Request) {
 		Scan(context.Background())
 
 	if err != nil {
-		log.Fatal(err)
+		JSONError{
+			Status:  Error,
+			Message: err.Error(),
+		}.Respond(w, http.StatusNoContent)
+		return
 	}
 
 	claims := Claims{
@@ -68,10 +87,18 @@ func HandleLogin(w http.ResponseWriter, r *http.Request) {
 	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
 	signed, err := token.SignedString([]byte("hello"))
 	if err != nil {
-		log.Fatal(err)
+		JSONError{
+			Status:  Error,
+			Message: err.Error(),
+		}.Respond(w, http.StatusNoContent)
+		return
 	}
 
-	fmt.Println(signed)
+	JSONSuccess{
+		Status:  Success,
+		Message: "JWT Created",
+		Data:    map[string]string{"jwt": signed},
+	}.Respond(w, http.StatusCreated)
 }
 
 func AuthJWT(next http.Handler) http.Handler {