Upload app.py

app.py

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+
+
+import os
+
+import gradio as gr
+import csv
+
+def pdf_to_csv(pdf_file):
+    # Open the uploaded PDF file (pdf_file is a TemporaryFile)
+    # pdf_reader = PyPDF2.PdfReader(pdf_file.name)
+    text_lines = []
+
+    file_name = os.path.basename(pdf_file.name)
+
+    text_lines.append(f"File Name: {file_name}")
+    csv_filename = "extracted_text.csv"
+    # Write each line into the CSV file (each line in its own row)
+    with open(csv_filename, "w", newline="", encoding="utf-8") as csvfile:
+        writer = csv.writer(csvfile)
+        for line in text_lines:
+            writer.writerow([line])
+ 
+    # Return the CSV file path so Gradio can offer it as a download
+    return csv_filename
+
+# Create a simple single-page Gradio interface
+demo = gr.Interface(
+    fn=pdf_to_csv,
+    inputs=gr.File(label="Upload PDF", file_types=[".pdf"]),
+    outputs=gr.File(label="Download CSV"),
+    title="PDF to CSV Converter",
+    description="Upload a PDF file, extract its text line-by-line, and download a CSV."
+)
+
+demo.launch()
+