1.1 fixed arguments parsing

discord_bot/__main__.py

@@ -13,7 +13,7 @@ from meme_otron import meme_db as db
 from meme_otron import utils
 from meme_otron import meme_otron
 
-VERSION = "1.0"
+VERSION = "1.1"
 DOC_URL = "https://github.com/klemek/meme-otron/tree/master/docs/README.md"
 t0 = datetime.now()
 logging.basicConfig(format="[%(asctime)s][%(levelname)s][%(module)s] %(message)s", level=logging.INFO)
@@ -148,7 +148,7 @@ async def on_message(message):
                             response += f"\n- More info: <{meme.info}>"
                         response += f"\n- Use:" \
                                     f"\n```{meme.id} \"" + \
-                                    "\" \"".join([f"text {i}" for i in range(meme.texts_len)]) + \
+                                    "\" \"".join([f"text {i + 1}" for i in range(meme.texts_len)]) + \
                                     "\"```"
                     elif not direct:
                         response = f"A meme by {message.author.mention}:"

docs/README.md

@@ -23,6 +23,8 @@ Tag the bot and use the above syntax to get started. In addition, you can use th
 * Use `list` to get a list of all meme ids
 * Use `delete` to delete the last message sent by the bot (directed to you)
 
+To get the template info, just send the meme id without texts.
+
 Enjoy the full experience of this bot by using direct messages to keep your server free of spam.
 
 ## CLI features

meme_otron/utils.py

@@ -120,7 +120,14 @@ def parse_arguments(s):
     :rtype: list of str
     :return:
     """
-    return [[g for g in m if len(g) > 0][0] for m in args_regex.findall(s)]
+    return [get_found_match(m) for m in args_regex.findall(s)]
+
+
+def get_found_match(m):
+    f = [g for g in m if len(g) > 0]
+    if len(f) > 0:
+        return f[0]
+    return ""
 
 
 def find_nearest(word, wlist, threshold=5):