Create app.py

app.py

@@ -0,0 +1,22 @@
+import webui
+import yt_dlp
+
+class YoutubeDownloader(webui.Block):
+    def __init__(self):
+        super().__init__()
+        self.url_input = webui.Textbox(label="YouTube URL")
+        self.download_button = webui.Button(label="Download")
+        self.result_text = webui.Textarea(rows=10)
+
+    def on_button_click(self, event):
+        url = self.url_input.get()
+        ydl = yt_dlp.YoutubeDLP()
+        try:
+            results = ydl.extract_info(url, download=True)
+            self.result_text.set("Download information:\n" + str(results))
+        except Exception as e:
+            self.result_text.set("Error: " + str(e))
+
+
+if __name__ == "__main__":
+    webui.launch(YoutubeDownloader(), port=8000)