Update app.py

app.py

@@ -1,14 +1,14 @@
 import gradio as gr
-import PyPDF2
+import pdfminer
 
-def extract_text_from_pdf(pdf):
-    with open(pdf, 'rb') as pdf_file:
-        pdf_reader = PyPDF2.PdfFileReader(pdf_file)
-        text = ''
-        for page in range(pdf_reader.numPages):
-            text += pdf_reader.getPage(page).extractText()
+def read_pdf(file)
+    from pdfminer.high_level import extract_text
+    text = extract_text(file.name)
     return text
 
-iface = gr.Interface(fn=extract_text_from_pdf, inputs="file", outputs="text")
+iface = gr.Interface(
+    read_pdf,
+    gr.inputs.FileUpload(is_single=True, allow_pdf=True),
+    gr.outputs.Textbox()
+)
 iface.launch()
-