Update app.py

app.py

@@ -79,9 +79,6 @@ def text_to_speech(text: str) -> bytes:
         print(f"[TTS] ❌ Exception: {e}")
         return b""
 
-# =========================
-# 🌐 SerpAPI with Base64 Image Conversion
-# =========================
 def serpapi_search(query: str, location=None, num_results=3):
     print(f"\n[SEARCH] 🔍 Starting search for: '{query}'")
     
@@ -110,34 +107,20 @@ def serpapi_search(query: str, location=None, num_results=3):
         "hl": lang
     }
     
-    results = []
-    images = []
-
-    # 🧩 Helper: convert image URL to base64 safely
-    def url_to_base64(img_url):
-        try:
-            r = requests.get(img_url, timeout=6)
-            if r.status_code == 200 and r.content:
-                mime = r.headers.get("Content-Type", "image/jpeg")
-                encoded = base64.b64encode(r.content).decode()
-                return f"data:{mime};base64,{encoded}"
-        except Exception as e:
-            print(f"[IMG] ⚠️ Failed to convert {img_url}: {e}")
-        return None
-
     try:
         # --- TEXT SEARCH ---
         r = requests.get(url, params=params, timeout=10)
         r.raise_for_status()
         data = r.json()
 
+        text_block = f"🔍 **Hasil Google untuk:** {query}\n\n"
+
         if "organic_results" in data:
-            for item in data["organic_results"][:num_results]:
-                results.append({
-                    "title": item.get("title", ""),
-                    "snippet": item.get("snippet", ""),
-                    "link": item.get("link", "")
-                })
+            for i, item in enumerate(data["organic_results"][:num_results], 1):
+                title = item.get("title", "")
+                snippet = item.get("snippet", "")
+                link = item.get("link", "")
+                text_block += f"**{i}. {title}**\n{snippet}\n🔗 {link}\n\n"
 
         # --- IMAGE SEARCH ---
         img_params = {
@@ -156,23 +139,14 @@ def serpapi_search(query: str, location=None, num_results=3):
             for img in img_data["images_results"][:3]:
                 img_url = img.get("original", img.get("thumbnail", ""))
                 if img_url:
-                    img_base64 = url_to_base64(img_url)
-                    if img_base64:
-                        images.append(img_base64)
-
-        # Debug JSON
-        print("[DEBUG] 🔹 SerpAPI JSON output (base64 images trimmed):")
-        print(json.dumps({
-            "results": results,
-            "images": [i[:100] + "..." for i in images]
-        }, indent=2))
+                    text_block += f"![Hasil Gambar]({img_url})\n"
 
-        return {"results": results, "images": images}
+        print("[SEARCH] ✅ Search text assembled for AI stream.")
+        return text_block.strip()
 
     except Exception as e:
         print(f"[SEARCH] ❌ Error: {e}")
-        return {"results": [], "images": []}
-
+        return f"Tidak dapat menemukan hasil untuk: {query}"
 # =========================
 # 💬 Stream Chat
 # =========================
@@ -277,10 +251,8 @@ def chat():
     keywords = ["hotel", "mall", "resort", "villa", "tempat wisata", "restaurant", "cafe"]
     has_keyword = any(k in prompt.lower() for k in keywords)
     if has_keyword:
-        serp = serpapi_search(prompt)
-        text = "\n".join([f"{r['title']} — {r['snippet']} — {r['link']}" for r in serp["results"]])
-        imgs = " ".join(serp["images"])
-        prompt = f"{prompt}\n\nGoogle Results:\n{text}\n\nImages: {imgs}\n\nExplain & recommend."
+        serp_text = serpapi_search(prompt)
+        prompt = f"{prompt}\n\n{serp_text}\n\n🧠 Explain this search."
 
     def generate():
         for chunk in stream_chat(prompt, history):