Update app.py

remove support for uploading of files

app.py

@@ -12,16 +12,8 @@ from gradio.mix import Parallel
 from transformers import pipeline
 nltk.download('punkt')
 
-
-# Defining a function to read in the text file
-def read_in_text(url):
-  with open(url, 'r') as file:
-    article = file.read()
-    return article
-
       
-def clean_text(url):
-  text = url
+def clean_text(text):
   text = text.encode("ascii", errors="ignore").decode(
           "ascii"
     )  # remove non-ascii, Chinese characters
@@ -43,9 +35,9 @@ nlp = spacy.load("en_core_web_sm")
 
 
 #Defining a function to get the summary of the article
-def final_summary(file):
+def final_summary(text):
     #reading in the text and tokenizing it into sentence
-    text = clean_text(file)
+    text = clean_text(text)
 
     chunks = []
     sentences = nlp(text)