multi-language support

Author: paulparkinson

java-ai/src/main/java/oracleai/aiholo/AIHoloController.java

@@ -82,7 +82,8 @@ public String play(@RequestParam("question") String question,
         @RequestParam("languagecode") String languagecode,
          @RequestParam("voicename") String voicename) throws Exception {
         System.out.println(
-                "play question: " + question + " selectedMode: " + selectedMode + " languagecode:"+ languagecode);
+                "play question: " + question + " selectedMode: " + selectedMode +
+                        " languagecode:"+ languagecode+ " voicename:"+ voicename);
         theValue = "question";
         String filePath = "C:/Users/opc/aiholo_output.txt";
         try (FileWriter writer = new FileWriter(filePath)) {

java-ai/src/main/resources/static/aiholo/AIHolo-Brazil.html

@@ -149,33 +149,26 @@ <h1>Oracle Database hologramas de IA interativos</h1>
             alert("⚠️ Nenhum texto capturado. Tente enviar novamente.");
             return;
         }
-
         const selectedMode = document.querySelector('input[name="mode"]:checked').value;
         const modifiedText = `${transcriptionText} . responda em 20 palavras ou menos`;
-
-        "responda em 20 palavras ou menos"
         const apiUrl = `http://141.148.204.74:8444/aiholo/play?question=${encodeURIComponent(modifiedText)}&selectedMode=${encodeURIComponent(selectedMode)}&languagecode=${encodeURIComponent("pt-BR")}&voicename=${encodeURIComponent("pt-BR-Wavenet-B")}`;
-
         try {
             const response = await fetch(apiUrl, {
                 method: "GET",
                 headers: {
                     "Content-Type": "application/json"
                 }
             });
-
             if (!response.ok) {
                 throw new Error("❌ Failed to get response from server.");
             }
-
             const result = await response.text();
             document.getElementById("responseMessage").innerText = `✅ Response: ${result}`;
         } catch (error) {
             document.getElementById("responseMessage").innerText = "❌ Error retrieving response.";
         }
     });
 
-    // Clear transcription
     document.getElementById("clearBtn").addEventListener("click", () => {
         transcriptBuffer = "";
         document.getElementById("transcription").innerText = "";