Don't snipe steam codes, fixes #78

(bot commands can be sniped)

data/regexes.py

@@ -0,0 +1,10 @@
+import re
+
+STEAM_CODE = {"pattern": "[A-Z0-9]{5}-[A-Z0-9]{5}-[A-Z0-9]{5}", "flags": re.IGNORECASE}
+
+
+def contains(text: str, pattern: dict) -> bool:
+    if "flags" in pattern:
+        return re.search(pattern["pattern"], text, pattern["flags"]) is not None
+    else:
+        return re.search(pattern["pattern"], text) is not None

data/snipe.py

@@ -1,6 +1,7 @@
-from enum import Enum
-
 from attr import dataclass
+from data import regexes
+import discord
+from enum import Enum
 
 
 class Action(Enum):
@@ -22,3 +23,17 @@ class Snipe:
     action: Action
     old: str
     new: str = None
+
+
+def should_snipe(message: discord.Message) -> bool:
+    """
+    Check if a message should be sniped or not
+    This could be a oneliner but that makes it unreadable
+    """
+    if message.guild is None:
+        return False
+
+    if message.author.bot:
+        return False
+
+    return not regexes.contains(message.content, regexes.STEAM_CODE)