Update app.py

app.py

@@ -8,45 +8,24 @@ def app():
     st.title("Text Summarization  🤓")
 
     st.markdown("This is a Web application that Summarizes Text 😎")
-    upload_file = st.file_uploader('Upload a file containing Text data')
-    button = st.button("Summarize")
-
-    st.cache(allow_output_mutation=True)
+    text=st.text_area('Enter Text')
+ 
     def facebook_bart_model():
         summarizer = pipeline("summarization", model="facebook/bart-large-cnn")
         return summarizer
     summarizer= facebook_bart_model()
 
     def text_summarizer(text):
-        a = summarizer(text, max_length=150, min_length=30, do_sample=False)
+        a = summarizer(text, max_length=450, min_length=150, do_sample=False)
         return a[0]['summary_text']
 
 
     # Check to see if a file has been uploaded
-    if upload_file is not None and button:
+    if text:
         st.success("Summarizing Text, Please wait...")
         # If it has then do the following:
-
-        # Read the file to a dataframe using pandas
-        df = pd.read_csv(upload_file)
-
-        # Create a section for the dataframe header
-
-        df1 = df.copy()
-        df1['summarized_text'] = df1['Dialog'].apply(text_summarizer)
-
-        df2 = df1[['Name','summarized_text']]
-        st.write(df2.head(5))
-
-        @st.cache
-        def convert_df(dataframe):
-            return dataframe.to_csv().encode('utf-8')
-
-        csv = convert_df(df2)
-        st.download_button(label="Download CSV", data=csv, file_name='summarized_output.csv', mime='text/csv')
-
-
-
+        out=text.apply(text_summarizer)
+        st.json(out)