diff --git a/src/main/cogs/tools.py b/src/main/cogs/tools.py
index 146eef7..1bd67c3 100644
--- a/src/main/cogs/tools.py
+++ b/src/main/cogs/tools.py
@@ -1,38 +1,60 @@
 import asyncio
 import discord
+import httplib2
+import mimetypes
+import os
+import requests_oauthlib as ro
+import tempfile
 import traceback
+import webbrowser
 from discord.ext import commands
 from cogs import booru
 from misc import checks
 from misc import exceptions as exc
 from utils import formatter
 
+from apiclient.discovery import build
+from apiclient.http import MediaFileUpload
+from oauth2client.client import flow_from_clientsecrets
+
+# flow = flow_from_clientsecrets('../client_secrets.json', scope='https://www.googleapis.com/auth/youtube.upload', login_hint='botmyned@gmail.com', redirect_uri='urn:ietf:wg:oauth:2.0:oob')
+# flow.params['access_type'] = 'offline'
+# webbrowser.open_new(flow.step1_get_authorize_url())
+# credentials = flow.step2_exchange(input('Authorization code: '))
+# youtube = build('youtube', 'v3', http=credentials.authorize(httplib2.Http()))
+
+tempfile.tempdir = '../temp'
+
+command_dict = {}
+
 class Utils:
 
     def __init__(self, bot):
         self.bot = bot
 
-    def last():
-        pass
-
     @commands.command(name='last', aliases=['l', ','], brief='Reinvokes last command', description='Reinvokes previous command executed', hidden=True)
     async def last_command(self, ctx):
+        global command_dict
         try:
-            # await ctx.invoke(command, args)
-            await ctx.send('`' + booru.last_command[ctx.message.author.id] + '`')
+            if command_dict.get(str(ctx.message.author.id), {}).get('args', None) is not None:
+                args = command_dict.get(str(ctx.message.author.id), {})['args']
+            print(command_dict)
+            await ctx.invoke(command_dict.get(str(ctx.message.author.id), {}).get('command', None), args)
         except Exception:
-            await ctx.send(exceptions.base)
+            await ctx.send(exc.base + '\n```python' + traceback.format_exc(limit=1) + '```')
             traceback.print_exc(limit=1)
 
     # [prefix]ping -> Pong!
     @commands.command(aliases=['p'], brief='Pong!', description='Returns latency from bot to Discord servers, not to user')
     @checks.del_ctx()
     async def ping(self, ctx):
+        global command_dict
         try:
             await ctx.send(ctx.message.author.mention + '  🏓  `' + str(int(self.bot.latency * 1000)) + 'ms`', delete_after=5)
         except Exception:
-            await ctx.send(exceptions.base)
+            await ctx.send(exc.base + '\n```python' + traceback.format_exc(limit=1) + '```')
             traceback.print_exc(limit=1)
+        command_dict.setdefault(str(ctx.message.author.id), {}).update({'command': ctx.command})
 
     @commands.command(aliases=['pre'], brief='List bot prefixes', description='Shows all used prefixes')
     @checks.del_ctx()
@@ -40,7 +62,7 @@ class Utils:
         try:
             await ctx.send('**Prefix:** `,` or ' + ctx.me.mention)
         except Exception:
-            await ctx.send(exceptions.base)
+            await ctx.send(exc.base + '\n```python' + traceback.format_exc(limit=1) + '```')
             traceback.print_exc(limit=1)
 
     @commands.group(name=',send', aliases=[',s'], hidden=True)
@@ -55,3 +77,18 @@ class Utils:
     @send.command(name='user', aliases=['u', 'member', 'm'])
     async def send_user(self, ctx, user, *message):
         await discord.utils.get(self.bot.get_all_members(), id=int(user)).send(formatter.tostring(message))
+
+    @commands.command(aliases=['up', 'u', 'vid', 'v'])
+    @checks.is_listed()
+    async def upload(self, ctx):
+        global youtube
+        try:
+            print(mimetypes.guess_type(ctx.message.attachments[0].filename))
+            with tempfile.TemporaryFile() as temp:
+                await ctx.message.attachments[0].save(temp)
+                print(os.path.basename('../temp/*'))
+                print(mimetypes.guess_type(os.path.basename('../temp/*')))
+            # print('https://www.youtube.com/watch?v=' + youtube.videos().insert(part='snippet', body={'categoryId': '24', 'title': 'Test'}, media_body=MediaFileUpload('../temp/*', chunksize=-1))
+        except Exception:
+            await ctx.send(exc.base + '\n```python' + traceback.format_exc(limit=1) + '```')
+            traceback.print_exc(limit=1)