Update static/index.html

static/index.html

@@ -147,7 +147,9 @@
                 const botMessage = data.response;
                 addMessage("Bot", botMessage, "bot-message");
                 chatHistoryArray.push({ sender: "Bot", message: botMessage });
-                playAudio(botMessage); // Play the bot's response as speech
+                if (data.audioUrl) {
+                    playAudio(data.audioUrl);
+                }
             } catch (error) {
                 botTyping.remove();
                 console.error("Error:", error);
@@ -156,32 +158,11 @@
             }
         }
 
-        // Play speech using SpeechSynthesis API
-        function playAudio(text) {
-    const utterance = new SpeechSynthesisUtterance(text);
-    const voices = window.speechSynthesis.getVoices();
-
-    let selectedVoice = null;
-
-    // Try to find a Hindi or Telugu voice
-    if (currentLanguage === "hi-IN") {
-        selectedVoice = voices.find(voice => voice.lang === "hi-IN" || voice.name.toLowerCase().includes("hindi"));
-    } else if (currentLanguage === "te-IN") {
-        selectedVoice = voices.find(voice => voice.lang === "te-IN" || voice.name.toLowerCase().includes("telugu"));
-    }
-
-    // If a voice is found, use it
-    if (selectedVoice) {
-        utterance.voice = selectedVoice;
-    } else {
-        // Default to the first available voice if no specific voice is found
-        utterance.voice = voices[0];
-    }
-
-    // Speak the text
-    window.speechSynthesis.speak(utterance);
-}
-
+        // Play audio from gTTS
+        function playAudio(url) {
+            const audio = new Audio(url);
+            audio.play();
+        }
 
         // Speech-to-Text function
         function startListening() {