initial

seen/__init__.py

@@ -0,0 +1,5 @@
+from .seen import Seen
+
+
+def setup(bot):
+    bot.add_cog(Seen(bot))

seen/seen.py

@@ -0,0 +1,61 @@
+from datetime import datetime
+
+import dateutil.parser
+import discord
+from discord.ext import commands
+from redbot.core import Config, RedContext
+from redbot.core.bot import Red
+
+
+class Seen:
+    """
+    V3 Cog Template
+    """
+
+    def __init__(self, bot: Red):
+        self.bot = bot
+        self.config = Config.get_conf(self, identifier=9811198108111121, force_registration=True)
+        default_global = {}
+        default_guild = {
+            "enabled": True
+        }
+        default_member = {
+            "seen": None
+        }
+
+        self.config.register_global(**default_global)
+        self.config.register_guild(**default_guild)
+        self.config.register_member(**default_member)
+
+    @staticmethod
+    def get_date_time(s):
+        d = dateutil.parser.parse(s)
+        return d
+
+    @commands.command()
+    async def seen(self, ctx: RedContext, member: discord.Member):
+
+        last_seen = await self.config.member(member).seen()
+
+        if last_seen is None:
+            await ctx.send(embed=discord.Embed(description="I've never seen this user"))
+        else:
+            embed = discord.Embed(
+                description="{} was last seen at this date and time".format(member.display_name),
+                timestamp=self.get_date_time(last_seen))
+
+            await ctx.send(embed=embed)
+
+    # async def on_socket_raw_recieve(self, data):
+    #     try:
+    #         if type(data) == str:
+    #             raw = json.loads(data)
+    #             print(data)
+    #     except:
+    #         print(data)
+
+    async def on_member_update(self, before, after):
+        if before.status == 'online' and after.status == 'offline':
+            if not await self.config.guild(before.guild).enabled():
+                return
+            await self.config.member(before).seen.set(datetime.now().isoformat())