hm

backend/src/main/java/com/crypto/Seal.java

@@ -36,7 +36,6 @@ public class Seal {
             String[] ciphertext = Caesar.decode(req.ciphertext);
             ctx.json(ciphertext);
         }
-
         );
 
         // Cifratura con RSA

backend/src/main/resources/get/cesare.html

@@ -32,7 +32,6 @@
             efficace per messaggi veloci.</p>
 
         <div class="crypto-box">
-
             <label>Chiave (Numero di spostamento):</label>
             <input type="number" id="key" value="3" placeholder="Es. 3"
                 style="width: 100%; padding: 12px; margin-top: 5px; margin-bottom: 15px; border-radius: 5px; border: 1px solid #ccc;">

backend/src/main/resources/get/cesare.js

@@ -15,13 +15,12 @@ async function encrypt() {
 }
 
 async function decrypt() {
-    const ciphertext = document.getElementById("ciphertext").value;
-
-    if (!ciphertext) return alert("Nessun testo da decifrare!");
+    const c = document.getElementById("ciphertext").value;
+    if (!c) return alert("Nessun testo da decifrare!");
     try {
         const res = await fetch("/seal/caesar/decrypt", {
             method: "POST", headers: { "Content-Type": "application/json" },
-            body: JSON.stringify({ ciphertext: ciphertext })
+            body: JSON.stringify({ ciphertext: c })
         });
         const data = await res.json();
         document.getElementById("decodedtext").value = JSON.stringify(data, null, 2);