app.py

import gradio as gr
import tempfile
import os
from androguard.misc import AnalyzeAPK

def extract_apk_info(apk_file):
    if apk_file is None:
        return "No file uploaded. Please upload an APK file."
    
    temp_apk_path = None
    try:
        # Create a temporary file
        with tempfile.NamedTemporaryFile(delete=False, suffix=".apk") as temp_apk:
            # Write the content directly as binary data
            temp_apk.write(apk_file)  # Write the uploaded file content as bytes
            temp_apk_path = temp_apk.name

        a, d, dx = AnalyzeAPK(temp_apk_path)

        output = []
        output.append(f"Package: {a.get_package()}")
        output.append(f"Version: {a.get_androidversion_name()}")
        output.append(f"Main Activity: {a.get_main_activity()}")

        output.append("\nPermissions:")
        for permission in a.get_permissions():
            output.append(f"- {permission}")

        output.append("\nActivities:")
        for activity in a.get_activities():
            output.append(f"- {activity}")

        output.append("\nServices:")
        for service in a.get_services():
            output.append(f"- {service}")

        output.append("\nReceivers:")
        for receiver in a.get_receivers():
            output.append(f"- {receiver}")

        output.append("\nProviders:")
        for provider in a.get_providers():
            output.append(f"- {provider}")

        return "\n".join(output)

    except Exception as e:
        return f"Error analyzing APK: {str(e)}"
    finally:
        # Clean up the temporary file
        if temp_apk_path and os.path.exists(temp_apk_path):
            os.unlink(temp_apk_path)

# Create Gradio interface
iface = gr.Interface(
    fn=extract_apk_info,
    inputs=gr.File(label="Upload APK File", file_types=['.apk']),
    outputs=gr.Textbox(label="Extracted APK Information", lines=25),
    title="APK Extractor",
    description="Upload an APK file to extract and view its components."
)

# Launch the interface
iface.launch()