Update app.py

app.py

@@ -1,59 +1,27 @@
 import gradio as gr
-from PIL import Image
-import tempfile
+import requests
 import os
 
-def upscale_images(files):
+HF_TOKEN = os.getenv("HF_TOKEN")
 
-    results = []
+def check_api():
 
-    for file in files:
-
-        img = Image.open(file)
-
-        w, h = img.size
-
-        img = img.resize(
-            (w * 2, h * 2),
-            Image.LANCZOS
-        )
-
-        output_path = os.path.join(
-            tempfile.gettempdir(),
-            f"upscaled_{os.path.basename(file)}"
-        )
-
-        img.save(output_path)
-
-        results.append(output_path)
-
-    return results
+    if HF_TOKEN:
+        return "✅ HF_TOKEN 読み込み成功"
+    else:
+        return "❌ HF_TOKEN が見つかりません"
 
 with gr.Blocks() as demo:
 
     gr.Markdown("# AI Image Upscaler")
 
-    gr.Markdown(
-        "複数画像をアップロードして高画質化"
-    )
-
-    files = gr.File(
-        file_count="multiple",
-        label="画像を選択"
-    )
+    btn = gr.Button("API確認")
 
-    run_button = gr.Button(
-        "変換開始"
-    )
-
-    gallery = gr.Gallery(
-        label="結果"
-    )
+    result = gr.Textbox()
 
-    run_button.click(
-        upscale_images,
-        inputs=files,
-        outputs=gallery
+    btn.click(
+        check_api,
+        outputs=result
     )
 
 demo.launch()