old_contents: import asyncio, aiohttp, json
  
  def setup(bot):
  	# Not a cog
  	pass
  
  async def async_post_json(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              return await response.json()
  
  async def async_post_text(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              res = await response.read()
              return res.decode("utf-8", "replace")
  
  async def async_post_bytes(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              return await response.read()
  
  async def async_head_json(url, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.head(url) as response:
              return await response.json()
  
  async def async_dl(url, headers = None):
      print("Attempting to download {}".format(url))
      total_size = 0
      data = b""
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.get(url) as response:
              print(response.status)
              assert response.status == 200
              while True:
                  chunk = await response.content.read(4*1024) # 4k
                  data += chunk
                  total_size += len(chunk)
                  if not chunk:
                      break
                  if total_size > 8000000:
                      # Too big...
                      print("{}\n - Aborted - file too large.".format(url))
                      return None
      return data
  
  async def async_text(url, headers = None):
      data = await async_dl(url, headers)
      if data:
          return data.decode("utf-8", "replace")
      else:
          return data
  
  async def async_json(url, headers = None):
      data = await async_dl(url, headers)
      if data:
          return json.loads(data.decode("utf-8", "replace"))
      else:
          return data
  
new_contents: import asyncio, aiohttp, json
  
  def setup(bot):
  	# Not a cog
  	pass
  
  async def async_post_json(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              return await response.json()
  
  async def async_post_text(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              res = await response.read()
              return res.decode("utf-8", "replace")
  
  async def async_post_bytes(url, data = None, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.post(url, data=data) as response:
              return await response.read()
  
  async def async_head_json(url, headers = None):
      with aiohttp.ClientSession(headers=headers) as session:
          async with session.head(url) as response:
              return await response.json()
  
  async def async_dl(url, headers = None):
      print("Attempting to download {}".format(url))
      total_size = 0
      data = b""
      async with aiohttp.ClientSession(headers=headers) as session:
          async with session.get(url) as response:
              print(response.status)
              assert response.status == 200
              while True:
                  chunk = await response.content.read(4*1024) # 4k
                  data += chunk
                  total_size += len(chunk)
                  if not chunk:
                      break
                  if total_size > 8000000:
                      # Too big...
                      print("{}\n - Aborted - file too large.".format(url))
                      return None
      return data
  
  async def async_text(url, headers = None):
      data = await async_dl(url, headers)
      if data:
          return data.decode("utf-8", "replace")
      else:
          return data
  
  async def async_json(url, headers = None):
      data = await async_dl(url, headers)
      if data:
          return json.loads(data.decode("utf-8", "replace"))
      else:
          return data
  
subject: Update DL.py