[feat] add file upload tutorial with basic file analysis functionality

Author: NhanPhamThanh-IT

5_file_upload_in_gradio/app.py

@@ -0,0 +1,39 @@
+"""
+app.py
+
+This script creates a simple Gradio application that allows users to upload a file and receive some basic analysis about it, such as the file name and size.
+It uses the Gradio library to create a user interface for file uploads and displays the results of the analysis.
+"""
+
+import gradio as gr
+
+# Function to analyze the uploaded file
+def analyze_file(file):
+    """
+    Analyze the uploaded file and return some information about it.
+
+    Args:
+        file: The uploaded file object.
+    
+    Returns:
+        str: A string containing the file name and size.
+    """
+    if file is None:
+        return "No file uploaded."
+    
+    # Here you can add your file analysis logic
+    # For demonstration, we will just return the file name and size
+    file_name = file.name
+
+    return f"File Name: {file_name}"
+
+# Create a Gradio interface for file upload and analysis
+interface = gr.Interface(
+    fn=analyze_file,
+    inputs=gr.File(label="Upload File"),
+    outputs=gr.Textbox(label="Analysis Result")
+)
+
+if __name__ == "__main__":
+    # Launch the Gradio interface
+    interface.launch()