Update streamlit_app.py

streamlit_app.py

@@ -1,16 +1,44 @@
 import streamlit as st
 import google.genai as genai
+import os
 
-# Setup API Key
-genai.configure(api_key="YOUR_API_KEY")
+st.title("🎬 Veo 3 Video Generator (Manual API Key)")
 
-st.title("🎬 Veo 3 Video Generator")
+# Input manual API Key (pakai password type, biar tidak terlihat jelas)
+API_KEY = st.text_input("Masukkan GENAI API Key:", type="password")
 
-prompt = st.text_area("Enter your video prompt:")
-if st.button("Generate Video"):
-    with st.spinner("Generating video... this may take a while!"):
-        video = genai.generate_video(model="veo-3", prompt=prompt)
-        # Misalnya output ke file MP4
-        with open("output.mp4", "wb") as f:
-            f.write(video)
-        st.video("output.mp4")
+if not API_KEY:
+    st.warning("⚠️ Silakan masukkan API key anda.")
+else:
+    # Buat client dengan API Key yang diberikan user
+    try:
+        client = genai.Client(api_key=API_KEY)
+
+        # Prompt dari user
+        prompt = st.text_area("Masukkan prompt video:", "Flying cats in outer space, cinematic")
+
+        # Pilih jenis video
+        video_type = st.radio("Jenis video:", ["Pendek", "Panjang"], horizontal=True)
+
+        if st.button("🎥 Generate Video"):
+            with st.spinner("Sedang generate video..."):
+                try:
+                    # ⚠️ Method bisa beda tergantung versi SDK
+                    if video_type == "Pendek":
+                        video = client.generate.video(model="veo-3", prompt=prompt, duration="short")
+                    else:
+                        video = client.generate.video(model="veo-3", prompt=prompt, duration="long")
+
+                    # Simpan hasil video
+                    output_path = "output.mp4"
+                    with open(output_path, "wb") as f:
+                        f.write(video)
+
+                    st.success("✅ Video berhasil dibuat!")
+                    st.video(output_path)
+
+                except Exception as e:
+                    st.error(f"❌ Error saat generate video: {e}")
+                    st.warning("⚠️ Pastikan API key dan endpoint masih valid.")
+    except Exception as e:
+        st.error(f"❌ API Key tidak valid: {e}")