Create app.py

app.py

@@ -0,0 +1,41 @@
+import gradio as gr
+from docling.document_converter import DocumentConverter
+
+def convert_document(file, output_format):
+    # Load document and convert it using Docling
+    converter = DocumentConverter()
+    result = converter.convert(file.name)
+    
+    # Choose the output format
+    if output_format == "Markdown":
+        converted_text = result.document.export_to_markdown()
+    elif output_format == "JSON":
+        converted_text = result.document.export_to_json()
+    else:
+        converted_text = "Unsupported format"
+
+    # Extract metadata
+    metadata = {
+        "Title": result.document.title,
+        "Author": result.document.author,
+        "Language": result.document.language,
+        "References": result.document.references
+    }
+
+    return converted_text, metadata
+
+# Define the Gradio interface
+input_file = gr.inputs.File(label="Upload Document")
+output_format = gr.inputs.Radio(["Markdown", "JSON"], label="Choose Output Format")
+output_text = gr.outputs.Textbox(label="Converted Document")
+output_metadata = gr.outputs.JSON(label="Metadata")
+
+app = gr.Interface(
+    fn=convert_document,
+    inputs=[input_file, output_format],
+    outputs=[output_text, output_metadata],
+    title="Document Converter with Docling",
+    description="Upload a document (PDF, DOCX, or image), choose the output format, and get the converted document text along with metadata.",
+)
+
+app.launch()