include the subreddit parameter

reddit/subreddit.py

@@ -7,8 +7,12 @@ from dotenv import load_dotenv
 from utils.console import print_step, print_substep
 
 
-def get_subreddit_threads():
+def get_subreddit_threads(subreddit_):
     """
+    Takes subreddit_ as parameter which defaults to None, but in this
+    case since it is None, it would raise ValueError, thus defaulting
+    to AskReddit.
+
     Returns a list of threads from the AskReddit subreddit.
     """
 
@@ -27,7 +31,6 @@ def get_subreddit_threads():
         passkey = os.getenv("REDDIT_PASSWORD")
 
     content = {}
-
     reddit = praw.Reddit(
         client_id=os.getenv("REDDIT_CLIENT_ID"),
         client_secret=os.getenv("REDDIT_CLIENT_SECRET"),
@@ -37,9 +40,10 @@ def get_subreddit_threads():
     )
 
     try:
-        subreddit = reddit.subreddit(
-            input("What subreddit would you like to pull from? ")
-        )
+        if subreddit_ is None:
+            raise ValueError
+
+        subreddit = reddit.subreddit(subreddit_)
     except ValueError:
         subreddit = reddit.subreddit("askreddit")
         print_substep("Subreddit not defined. Using AskReddit.")