Update internal/auth/handler/auth_handler.go

internal/auth/handler/auth_handler.go

@@ -22,6 +22,16 @@ import (
 
 )
 
+type LoggingResponseWriter struct {
+    http.ResponseWriter
+    StatusCode int
+}
+
+func (rw *LoggingResponseWriter) WriteHeader(statusCode int) {
+    rw.StatusCode = statusCode
+    rw.ResponseWriter.WriteHeader(statusCode)
+}
+
 func Login(w http.ResponseWriter, r *http.Request) {
     log.Println("Login handler triggered")
 	state, _ := utils.SecureRandom(32)
@@ -37,7 +47,6 @@ func Login(w http.ResponseWriter, r *http.Request) {
 		Path:     "/",
 		MaxAge:   300,
 	})
-    log.Println("Cookies set 1")
     
 	http.SetCookie(w, &http.Cookie{
 		Name:     "pkce_verifier",
@@ -48,8 +57,6 @@ func Login(w http.ResponseWriter, r *http.Request) {
 		Path:     "/",
 		MaxAge:   300,
 	})
-    log.Println("Cookies set 2")
-
 	authURL := fmt.Sprintf("%s/realms/%s/protocol/openid-connect/auth?client_id=%s&response_type=code&scope=openid profile email&redirect_uri=%s&state=%s&code_challenge=%s&code_challenge_method=S256",
 		os.Getenv("KEYCLOAK_URL"),
 		os.Getenv("KEYCLOAK_REALM"),
@@ -59,9 +66,17 @@ func Login(w http.ResponseWriter, r *http.Request) {
 		codeChallenge,
 	)
 
-  log.Println("redirection failed: ")
-
 	http.Redirect(w, r, authURL, http.StatusTemporaryRedirect)
+
+        log.Printf("Redirecting to URL: %s", authURL)
+
+    // Perform the redirect
+    http.Redirect(loggingRW, r, authURL, http.StatusTemporaryRedirect)
+
+    // Check if redirect status code was 3xx (redirection)
+    if loggingRW.StatusCode != http.StatusTemporaryRedirect {
+        log.Printf("Redirection failed with status code: %d", loggingRW.StatusCode)
+    }
 }
 
 func Callback(w http.ResponseWriter, r *http.Request) {