Update app.py

app.py

@@ -39,7 +39,7 @@ def read_article(file_name):
             article = article + e
     if name.endswith(".pdf"):
         # article = textract.process('document_path.PDF', method='PDFminer')
-        document = PdfFileReader(open(name, 'rb'))
+        document = PdfFileReader(name)#open(name, 'rb'))
         for page in range(document.numPages):
             pageObj = document.getPage(page)
             article += pageObj.extractText().replace('\n','')