Create app.py

app.py

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+import os
+import shutil
+import subprocess
+import gradio as gr
+from tkinter import Tk, filedialog
+from groq import Groq
+
+# Function to check if yt-dlp is installed
+def check_yt_dlp_installed():
+    """
+    Checks if yt-dlp is installed and available.
+    """
+    if not shutil.which("yt-dlp"):
+        subprocess.run(["pip", "install", "yt-dlp"], check=True)
+
+# Function to download YouTube video
+def download_youtube_video_yt_dlp(url, save_path):
+    """
+    Downloads a YouTube video using yt-dlp in MP4 format and saves it to the specified directory.
+    """
+    if not os.path.exists(save_path):
+        os.makedirs(save_path)  # Create the directory if it doesn't exist
+
+    try:
+        command = [
+            "yt-dlp",
+            "-f", "mp4",  # Download in mp4 format
+            "-o", f"{save_path}/%(title)s.%(ext)s",  # Save with video title and extension
+            url
+        ]
+        
+        result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
+        
+        if result.returncode == 0:
+            return f"Video downloaded successfully in MP4 format and saved in {save_path}."
+        else:
+            return f"An error occurred:\n{result.stderr}"
+    except Exception as e:
+        return f"An unexpected error occurred: {e}"
+
+# Function to open a folder selection dialog
+def get_download_directory():
+    """
+    Opens a folder selection dialog and returns the chosen directory.
+    """
+    root = Tk()
+    root.withdraw()  # Hide the main window
+
+    folder_selected = filedialog.askdirectory(title="Select the folder to save the video")
+
+    if folder_selected:
+        return folder_selected
+    else:
+        return None
+
+# Gradio Interface Function
+def download_video(url):
+    # Check if yt-dlp is installed
+    check_yt_dlp_installed()
+
+    # Get the folder to save the video
+    download_directory = get_download_directory()
+
+    if download_directory is None:
+        return "No folder selected. Please select a folder."
+
+    # Call the function to download the video and return the result
+    result = download_youtube_video_yt_dlp(url, download_directory)
+    return result
+
+# Gradio Interface with instructions
+interface = gr.Interface(
+    fn=download_video,
+    inputs=gr.Textbox(label="Enter YouTube URL"),
+    outputs=gr.Textbox(label="Download Status"),
+    live=True,
+    title="YouTube Video Downloader",
+    description="Enter a YouTube video URL, select the folder where you want to save the video, and it will download in MP4 format. Ensure 'yt-dlp' is installed on the system.",
+    theme="compact",
+    allow_flagging="never"
+)
+
+# Launch the interface
+if __name__ == "__main__":
+    interface.launch()