Update

Assets/Scripts/AI NPC/GerminiNPC.cs

@@ -1,44 +1,13 @@
-using System;
-using System.Collections;
-using System.Text;
 using UnityEngine;
 using UnityEngine.InputSystem;
-using UnityEngine.Networking;
+using System.Collections;
 using Hallucinate.Audio;
-
-[Serializable]
-public class Part
-{
-    public string text;
-}
-
-[Serializable]
-public class Content
-{
-    public Part[] parts;
-}
-
-[Serializable]
-public class Candidate
-{
-    public Content content;
-}
-
-[Serializable]
-public class GeminiResponse
-{
-    public Candidate[] candidates;
-}
+using Hallucinate.AI;
 
 public class GerminiNPC : MonoBehaviour
 {
     [SerializeField]
-    private string apiKey = "AQ.Ab8RN6I2hU_p8yHiPNNHtWzYBiLugbPP22gC6lzTWaYEWj4v0g";
-    [SerializeField]
-    private string germiniURL =
-        "https://generativelanguage.googleapis.com/v1beta/models/gemini-flash-latest:generateContent";
-
-    public string npcPersona =
+    private string npcPersona =
         "Ngươi là một lão thợ rèn cọc cằn tên là Tom, ngươi rất ghét những kẻ mang phế liệu đến tiệm của mình. Chỉ trả lời ngắn gọn trong 2 câu, theo phong cách trung cổ.";
 
     public string playerHeldItem = "Thanh kiếm rỉ sét";
@@ -95,46 +64,17 @@ public class GerminiNPC : MonoBehaviour
 
     private IEnumerator GetGerminiReponse()
     {
-        var jsonBody = $@"{{
-            ""systemInstruction"": {{""parts"": [{{ ""text"": ""{npcPersona}"" }}]}},
-            ""contents"": [{{""parts"": [{{ ""text"": ""Ta muốn bán cho ông món đồ này: {playerHeldItem}""}}]}}]
-        }}";
+        string prompt = $"Ta muốn bán cho ông món đồ này: {playerHeldItem}";
+        
+        Hallucinate.AI.GeminiService.Instance.GetResponse(npcPersona, prompt, (response) => {
+            Debug.Log($"<color=green>Tom:</color> {response}");
+            AudioManager.Instance?.Play(responseSound, position: transform.position);
+            
+            // Nếu có ChatBubble gắn kèm thì hiển thị luôn
+            var bubble = GetComponentInChildren<Hallucinate.UI.ChatBubble>(true);
+            if (bubble != null) bubble.Show(response);
+        });
 
-        // 1. Sửa tham số thành ?key= (trước đó là ?ket=)
-        var requestURL = $"{germiniURL}?key={apiKey}";
-
-        // 2. Sử dụng requestURL (có chứa key) thay vì germiniURL gốc
-        using (var request = new UnityWebRequest(requestURL, "POST"))
-        {
-            var bodyRaw = Encoding.UTF8.GetBytes(jsonBody);
-            request.uploadHandler = new UploadHandlerRaw(bodyRaw);
-            request.downloadHandler = new DownloadHandlerBuffer();
-            request.SetRequestHeader("Content-Type", "application/json");
-
-            yield return request.SendWebRequest();
-
-            if (request.result == UnityWebRequest.Result.ProtocolError || request.result == UnityWebRequest.Result.ConnectionError)
-            {
-                Debug.LogError($"[Gemini Error] {request.error} - Response: {request.downloadHandler.text}");
-            }
-            else
-            {
-                var responseTEXT = request.downloadHandler.text;
-                try
-                {
-                    var geminiResponse = JsonUtility.FromJson<GeminiResponse>(responseTEXT);
-                    if (geminiResponse != null && geminiResponse.candidates != null && geminiResponse.candidates.Length > 0)
-                    {
-                        var npcResponse = geminiResponse.candidates[0].content.parts[0].text;
-                        Debug.Log($"<color=green>Tom:</color> {npcResponse}");
-                        AudioManager.Instance?.Play(responseSound, position: transform.position);
-                    }
-                }
-                catch (Exception e)
-                {
-                    Debug.LogError($"[JSON Parse Error] {e.Message}");
-                }
-            }
-        }
+        yield break;
     }
 }