Update voices.py

Added max and min length
If The title or post text is greater than max length the program will exit!

video_creation/voices.py

@@ -16,6 +16,8 @@ def save_text_to_mp3(reddit_obj):
     """
     print_step("Saving Text to MP3 files...")
     length = 0
+    min_length = 50 # min length of video in seconds, Please note video may be shorter due to lack of comments!!
+    max_length = 60 # max length of video in seconds
     skipped_idx = []
     
     # Create a folder for the mp3 files.
@@ -34,16 +36,18 @@ def save_text_to_mp3(reddit_obj):
         tts = gTTS(text=reddit_obj["thread_post"], lang="en", slow=False)
         tts.save("assets/mp3/posttext.mp3")
         length += MP3("assets/mp3/posttext.mp3").info.length
+ 
+    if length > max_length:
+        print_substep(f"length before adding comments is {length} seconds please increase the max length")
+        exit()
 
-
-    max_length_in_seconds = 60
     for idx, comment in track(enumerate(reddit_obj["comments"])):
 
         #allow user to see what comment is being saved
         print_substep(f"Saving MP3 {idx + 1} ")
 
         # ! Stop creating mp3 files if the length is greater than 50 seconds. This can be longer, but this is just a good starting point
-        if length > 50:
+        if length > min_length:
             break
         comment=comment["comment_body"]
         text=re.sub('((http|https)\:\/\/)?[a-zA-Z0-9\.\/\?\:@\-_=#]+\.([a-zA-Z]){2,6}([a-zA-Z0-9\.\&\/\?\:@\-_=#])*', '', comment)
@@ -52,7 +56,7 @@ def save_text_to_mp3(reddit_obj):
         length += MP3(f"assets/mp3/{idx}.mp3").info.length
         
         # doesn't allow length to exceed max_length_in_seconds seconds
-        if length > max_length_in_seconds:
+        if length > max_length:
             length -= MP3(f"assets/mp3/{idx}.mp3").info.length
             skipped_idx.append(idx)