Update app.py

app.py

@@ -1,6 +1,7 @@
 import streamlit as st
 import pandas as pd
 from songscope import *
+import random
 # !python -m pip install --upgrade pip
 
 # main header
@@ -11,10 +12,12 @@ st.write("Welcome to SongScope. This is a web app that lets you download lyrics
 st.write("Enter an artist name, and you can even select up to 5 songs to retrieve their data. If you don't specify any songs,\ndata on all songs by the artist will be retrieved.")
 
 # delay times
-# delay_min = float(st.text_input("Minimum delay per iteration"))
-# delay_max = float(st.text_input("Maximum delay per iteration"))
-delay_min = st.number_input(label = "Minimum delay per iteration",step = 1., format = "%.2f")
-delay_max = st.number_input(label = "Maximum delay per iteration",step = 1., format = "%.2f")
+# delay_min = float(st.text_input("Minimum delay per iteration. We recommend a value of at least 10 seconds per song, otherwise you may be banned from azlyrics.com for scraping."))
+# delay_max = float(st.text_input("Maximum delay per iteration. We recommend a value of at least 10 seconds per song, otherwise you may be banned from azlyrics.com for scraping."))
+delay_min = st.number_input(label = "Minimum delay per iteration. We recommend a value of at least 10 seconds per song, otherwise you may be banned from azlyrics.com for scraping.",
+                            step = 1., format = "%.2f")
+delay_max = st.number_input(label = "Maximum delay per iteration. We recommend a value of at least 10 seconds per song, otherwise you may be banned from azlyrics.com for scraping.",
+                            step = 1., format = "%.2f")
 # delay_min = 15
 # delay_max = 30
 # sysBP = st.number_input(label=“systolic blood pressure”,step=1.,format="%.2f")
@@ -28,19 +31,20 @@ song_4 = st.text_input("Enter 4th song title here")
 song_5 = st.text_input("Enter 5th song title here")
 
 # data is found
-solve_button = st.button('Find Data')
-if not solve_button: # button to make everything run
-    st.write("Please check again that the starting word and target word only contain letter and are both 5 letters in length. Once they are, click the 'Abracadabra' button once more.")
-# else: # if the passed words don't check every criteria
-#     artist_df = get_all_data(artist_name = artist_name, 
-#             song_titles = song_1 + song_2 + song_3 + song_4 + song_5,
-#             delay = (delay_min, delay_max), # random float value between (delay_min, delay_max) seconds
-#             print_progress = True)
+find_button = st.button('Find Data')
+if not find_button: # button to make everything run
+    st.write("Once you've entered the above data, click the 'Find Data' button, above, to begin.")
+else:
+    artist_df = get_all_data(artist_name = artist_name, 
+            song_titles = song_1 + song_2 + song_3 + song_4 + song_5,
+            delay = (delay_min, delay_max), # random float value between (delay_min, delay_max) seconds
+            print_progress = True)
         
 # artist_df.to_csv(f"{artist_name.lower()}_data.csv")
 
 # user downloads found data here
-csv_dl_button = st.download_button('Download Data', artist_df, 'text/csv')
+if find_button:
+    dl_button = st.download_button('Download Data', artist_df, f"{artist_name.lower()}_data.csv")
 # st.download_button('Download Data', DATA_TO_CSV)  # Defaults to 'text/plain'
 
 # with open(f'{artist_name.lower()}_data.csv') as f:
@@ -50,12 +54,11 @@ csv_dl_button = st.download_button('Download Data', artist_df, 'text/csv')
 # fun facts
 fun_fax = []
 with open("fun_fax.txt", "r", encoding = "utf-8") as f:
-    for word in f.read().split("\n"):
-        if len(word) == 5:
-            fun_fax.append(word)
+    for fact in f.read().split("\n"):
+        fun_fax.append(fact)
 f.close() # closes connection to file
 
-if csv_dl_button:
+if dl_button:
     st.write("Your data should be downloaded. If not, please reload the page and try again.")
 
 st.write(fun_fax[random.randint(0, len(fun_fax) - 1)])