old_contents: from titanembeds.database import db, Guilds
  from titanembeds.discordrest import DiscordREST
  from flask import request, session
  from flask.ext.cache import Cache
  from flask_limiter import Limiter
  from config import config
  import random
  import string
  
  discord_api = DiscordREST(config['bot-token'])
  cache = Cache()
  
  def get_client_ipaddr():
      if hasattr(request.headers, "X-Real-IP"): # pythonanywhere specific
          return request.headers['X-Real-IP']
      else: # general
          return request.remote_addr
  
  def generate_session_key():
      sess = session.get("sessionunique", None)
      if not sess:
          rand_str = lambda n: ''.join([random.choice(string.lowercase) for i in xrange(n)])
          session['sessionunique'] = rand_str(25)
          sess = session['sessionunique']
      return sess #Totally unique
  
  def make_cache_key(*args, **kwargs):
      path = request.path
      args = str(hash(frozenset(request.args.items())))
      ip = get_client_ipaddr()
      sess = generate_session_key()
      return (path + args + sess + ip).encode('utf-8')
  
  def make_guilds_cache_key():
      sess = generate_session_key()
      ip = get_client_ipaddr()
      return (sess + ip + "user_guilds").encode('utf-8')
  
  def make_guildchannels_cache_key():
      guild_id = request.args.get('guild_id', "0")
      sess = generate_session_key()
      ip = get_client_ipaddr()
      return (sess + ip + guild_id + "user_guild_channels").encode('utf-8')
  
  def channel_ratelimit_key(): # Generate a bucket with given channel & unique session key
      sess = generate_session_key()
      channel_id = request.args.get('channel_id', "0")
      return (sess + channel_id).encode('utf-8')
  
  def guild_ratelimit_key():
      sess = generate_session_key()
      guild_id = request.args.get('guild_id', "0")
      return (sess + guild_id).encode('utf-8')
  
  def check_guild_existance(guild_id):
      dbGuild = Guilds.query.filter_by(guild_id=guild_id).first()
      if not dbGuild:
          return False
      guild = discord_api.get_guild(guild_id)
      return guild['code'] == 200
  
  def guild_query_unauth_users_bool(guild_id):
      dbGuild = db.session.query(Guilds).filter(Guilds.guild_id==guild_id).first()
      return dbGuild.unauth_users
      
  rate_limiter = Limiter(key_func=get_client_ipaddr) # Default limit by ip address
new_contents: from titanembeds.database import db, Guilds
  from titanembeds.discordrest import DiscordREST
  from flask import request, session
  from flask.ext.cache import Cache
  from flask_limiter import Limiter
  from config import config
  import random
  import string
  
  discord_api = DiscordREST(config['bot-token'])
  cache = Cache()
  
  def get_client_ipaddr():
      if hasattr(request.headers, "X-Real-IP"): # pythonanywhere specific
          return request.headers['X-Real-IP']
      else: # general
          return request.remote_addr
  
  def generate_session_key():
      sess = session.get("sessionunique", None)
      if not sess:
          rand_str = lambda n: ''.join([random.choice(string.lowercase) for i in xrange(n)])
          session['sessionunique'] = rand_str(25)
          sess = session['sessionunique']
      return sess #Totally unique
  
  def make_cache_key(*args, **kwargs):
      path = request.path
      args = str(hash(frozenset(request.args.items())))
      ip = get_client_ipaddr()
      sess = generate_session_key()
      return (path + args + sess + ip).encode('utf-8')
  
  def make_guilds_cache_key():
      sess = generate_session_key()
      ip = get_client_ipaddr()
      return (sess + ip + "user_guilds").encode('utf-8')
  
  def make_guildchannels_cache_key():
      guild_id = request.values.get('guild_id', "0")
      sess = generate_session_key()
      ip = get_client_ipaddr()
      return (sess + ip + guild_id + "user_guild_channels").encode('utf-8')
  
  def channel_ratelimit_key(): # Generate a bucket with given channel & unique session key
      sess = generate_session_key()
      channel_id = request.values.get('channel_id', "0")
      return (sess + channel_id).encode('utf-8')
  
  def guild_ratelimit_key():
      sess = generate_session_key()
      guild_id = request.values.get('guild_id', "0")
      return (sess + guild_id).encode('utf-8')
  
  def check_guild_existance(guild_id):
      dbGuild = Guilds.query.filter_by(guild_id=guild_id).first()
      if not dbGuild:
          return False
      guild = discord_api.get_guild(guild_id)
      return guild['code'] == 200
  
  def guild_query_unauth_users_bool(guild_id):
      dbGuild = db.session.query(Guilds).filter(Guilds.guild_id==guild_id).first()
      return dbGuild.unauth_users
  
  rate_limiter = Limiter(key_func=get_client_ipaddr) # Default limit by ip address
  
subject: Fix selecting channel/guild in ratelimit