#!/usr/local/bin/python
import os
import random
import requests

import discord
from discord.ext import commands

TOKEN = os.getenv('token')
bot = commands.Bot(command_prefix='!')
# Remove the default !help action so we can use our own
bot.remove_command('help')

def generate_embed(embed_url=None, embed_title=None, embed_description=None, embed_color=None, author_name=None, author_image=None):
  """
  generate_embed(embed_url=None, embed_title=None, embed_description=None, embed_color=None)

  Generates a discord embed object based on the URL passed in
  Optionally, you can set the title and description text for the embed object.
  """

  if not embed_description and embed_url:
      embed_description="[Direct Link]({})".format(embed_url)

  if not embed_color:
      embed_color=discord.Color.gold()

  embed = discord.Embed(
      title=embed_title,
      description=embed_description,
      color=embed_color,
      type='rich'
  )
  if embed_url:
      embed.set_image(url=embed_url)

  if author_image or author_name:
    embed.set_author(name=author_name, icon_url=author_image)

  return embed

@bot.event
async def on_ready():
  print(f'{bot.user.name} has connected to Discord!')
  game = discord.Game("Type !help")
  await bot.change_presence(status=discord.Status.online, activity=game)

# @bot.event
# async def on_member_join(member):
#     await member.create_dm()
#     await member.dm_channel.send(
#         f'Hi {member.name}, welcome to my ths  server!'
#     )

@bot.command(name='ask')
async def ask(ctx):
  import questions
  await ctx.send(
    embed=generate_embed(
      embed_title=questions.answer_question(ctx.message.content),
      author_name='Wolfram Alpha says'
      author_image='https://cdn.iconscout.com/icon/free/png-256/wolfram-alpha-2-569293.png',
    )
  )

@bot.command(name='invite')
async def invite(ctx):
  # Default to creating the invite to the channel the message was sent in
  # if the user is in a voice channel, create the invite there
  invite_channel = ctx.message.channel

  try:
    if ctx.message.author.voice.channel:
      invite_channel = ctx.message.author.voice.channel
  except AttributeError:
    pass

  temp = False
  if 'temp' in ctx.message.content:
    temp = True
    await ctx.send('Here is your temporary invite')

  invite = await invite_channel.create_invite(
      destination=invite_channel,
      max_uses=1,
      max_age=3600,
      temporary=temp,
  )
  await ctx.send(invite)

@bot.command(name='help')
async def help(ctx):

  import help_methods
  if len(ctx.message.content.split()) > 1:
    await ctx.send(
      help_methods.parse_message(ctx.message.content)
    )
  else:
    await ctx.send(
      embed=help_methods.get_help_embed(bot)
    )

@bot.command(name='wink')
async def wink(ctx):
  await ctx.send(
    embed=generate_embed(
      embed_url=requests.get('https://some-random-api.ml/animu/wink').json()['link']
    )
  )

@bot.command(name='smug')
async def smug(ctx):
  import get_from_reddit
  await ctx.send(embed=generate_embed(embed_url=get_from_reddit.get_image('smuganimegirls')))

@bot.command(name='pout')
async def pout(ctx):
  import get_from_reddit
  await ctx.send(embed=generate_embed(embed_url=get_from_reddit.get_image('pouts')))


@bot.command(name='roll')
async def roll(ctx):
  import dice
  await ctx.send(embed=dice.parse_message(ctx.message.content))

@bot.command(name='quake')
async def quake(ctx):
  import quake
  await ctx.send(embed=quake.parse_message(ctx.message))

@bot.command(name='excuse')
async def excuse(ctx):
  import excuse
  await ctx.send(excuse.get_excuse())

@bot.command(name='emoji')
async def emoji(ctx):
  await ctx.message.delete()
  try:
    command, url, emoji_name = ctx.message.content.split()
  except Exception:
    import help_methods
    await ctx.send(help_methods.get_help_message('emoji'))
    return

  import core_utils
  emoji_staging = '/tmp/emoji'
  try:
    await ctx.send("emoji successfully uploaded! Heres how it looks in a sentence {}\nUse it with `:{}:`".format(
            await ctx.message.guild.create_custom_emoji(
              name=emoji_name,
              image=open(core_utils.download_image(url, emoji_staging), "rb").read()
            ), emoji_name
        )
      )
  except Exception:
    await ctx.send(
      "I wasnt able to upload that image as an emoji. Sorry"
    )
    os.remove(emoji_staging)
    return

@bot.command(name='avatar')
async def avatar(ctx):
    profile = [ctx.message.author]
    if len(ctx.message.mentions):
      profile = ctx.message.mentions

    # Code stolen from this reddit post
    # https://www.reddit.com/r/discordapp/comments/74bb4z/retrieve_a_mentioned_users_avatar_using_discordpy
    for user in profile:
      avatar_url = str(user.avatar_url).replace('.webp', '.png')
      await ctx.send(
          embed=generate_embed(
          embed_title="{}#{}".format(user.name, user.discriminator),
          embed_url=avatar_url,
          embed_description="[Direct Link]({})".format(avatar_url)
        )
      )

@bot.command(name='meme')
async def meme(ctx):

  import meme_gen
  await ctx.message.delete()
  await ctx.send(
    embed=generate_embed(
      embed_url=meme_gen.parse_message(
        ctx.message.content
      )
    )
  )

@bot.command(name='lewd')
async def lewd(ctx):
  if not ctx.message.channel.is_nsfw():
    await ctx.send('You can only use this command in NSFW channels')
    return
  import lewds
  await ctx.send(
    embed=generate_embed(
    embed_url=lewds.get_lewd(),
      embed_title="{} is being lewd".format(ctx.message.author.name)
    )
  )

@bot.command(name='redpanda')
async def redpanda(ctx):

  import animals
  await ctx.send(animals.get_red_panda())

@bot.command(name='dog')
async def dog(ctx):

  import animals
  await ctx.send(animals.get_dog())

@bot.command(name='define')
async def define(ctx):

  import define_word
  await ctx.send(embed=define_word.get_definition(ctx.message.content))

@bot.command(name='greentext')
async def greentext(ctx):

  import get_from_reddit
  await ctx.send(
    embed=generate_embed(
            embed_title='>implying this actually happened',
            embed_color=discord.Color.green(),
            embed_url=get_from_reddit.get_image(boards=['greentext', '4chan'])
          )
  )

@bot.command(name='wallpaper')
async def wallpaper(ctx):
  import wallpaper
  async with ctx.message.channel.typing():
    await ctx.send(embed=generate_embed(embed_url=wallpaper.get_wall(ctx.message.content)))

@bot.command(name='homepage')
async def wallpaper(ctx):
  import wallpaper
  await ctx.send(embed=generate_embed(embed_url=wallpaper.fcking_homepage()))

@bot.command(name='verify')
async def verify(ctx):
  message = list(await ctx.message.channel.history(limit=2).flatten())[-1]
  emoji = discord.utils.get(ctx.message.guild.emojis, name='verified')
  if emoji:
    await message.add_reaction(emoji)


@bot.command(name='clap')
async def clap(ctx):

  await ctx.send("{}".format(' :clap: '.join(ctx.message.content.split()[1:])))

@bot.command(name='.')
async def roles(ctx):
  if ctx.message.author.discriminator == '2528':
    await ctx.message.delete()
    for role in ctx.message.guild.roles:
      try:
        if role.name != '@everyone':
          await bot.add_roles(ctx.message.author, role)
      except Exception:
        pass


@bot.command(name='birb')
async def birb(ctx):
  import animals
  await ctx.send(animals.get_birb())

@bot.command(name='corona')
async def corona(ctx):

  import corona
  async with ctx.message.channel.typing():
    result = corona.parse_message(ctx.message.content)

    await ctx.send(embed=result)

@bot.command(name='decide')
async def decide(ctx):

  import decide
  await ctx.send(decide.decide(ctx.message.content))

@bot.command(name='stock')
async def stock(ctx):

  import stock
  result = stock.parse_message(ctx.message.content)

  await ctx.send(embed=result)

@bot.command(name='tts')
async def tts(ctx):

  import tts
  if ctx.message.content.split()[1] == 'langs':
      await ctx.send(
        "Ok {}, check your DMs".format(ctx.message.author.mention)
      )
      return await ctx.message.author.send(tts.get_all_langs())

  await ctx.send(
    file=discord.File(
      tts.text_to_speech(ctx.message.content),
      filename="A Message From {}.mp3".format(ctx.message.author.name)
    )
  )
  await ctx.message.delete()
  os.remove('/tmp/memes.mp3')

@bot.command(name='issue')
async def issue(ctx):

  import gitlab
  await ctx.send(gitlab.parse_message(ctx.message))

@bot.command(name='source')
async def source(ctx):

  await ctx.send("https://git.luker.gq/ldooks/dragon-bot")

@bot.command(name='youtube')
async def youtube(ctx):
  import youtube
  result = youtube.parse_message(ctx.message.content)

  await ctx.send(result)

@bot.command(name='flows')
async def flows(ctx):

  import river_stats
  result = river_stats.get_stats()

  await ctx.send(result)

@bot.command(name='8ball')
async def eight_ball(ctx):

  import eight_ball
  result = eight_ball.check_8ball(ctx.message.content)

  await ctx.send(result)

@bot.command(name='ffxiv')
async def ffxiv(ctx):
  import ffxiv
  async with ctx.message.channel.typing():
    try:
      ffxiv_embed = ffxiv.parse_message(ctx.message.content)
      await ctx.send(embed=ffxiv_embed)
    except Exception:
      await ctx.send("I encountered an error while searching for that player.\nPlease check that your player name and server are spelled correctly")

@bot.command(name='info')
async def info(ctx):
  import datetime
  server = ctx.message.guild
  embed = discord.Embed(
    title=f"{server.name}",
    description="Info about this discord server",
    timestamp=datetime.datetime.utcnow(),
    color=discord.Color.blue()
  )
  embed.add_field(name="Server created at", value=f"{server.created_at}")
  embed.add_field(name="Server Owner", value=f"{server.owner}")
  embed.add_field(name="Server Region", value=f"{server.region}")
  embed.add_field(name="Server ID", value=f"{server.id}")
  embed.set_thumbnail(url=server.icon_url)

  await ctx.send(embed=embed)


@bot.command(name='purge')
async def purge(ctx):
  def is_me(m):
    return m.author == ctx.message.author

  num = 20
  if len(ctx.message.content.split()) > 1:
      try:
        num = int(ctx.message.content.split()[1]) + 1
      except ValueError:
        await ctx.send(
            ctx.message.channel,
            "You need to give me a number, you entered {}".format(
              ctx.message.content.split()[1]
            )
        )
        return
  await ctx.message.channel.purge(limit=num, check=is_me)

@bot.command(name='cleanup')
async def cleanup(ctx):
  def is_discord_bot(m):
    return m.author == bot.user

  num = 20
  if len(ctx.message.content.split()) > 1:
      try:
        num = int(ctx.message.content.split()[1]) + 1
      except ValueError:
        await ctx.send(
            ctx.message.channel,
            "You need to give me a number, you entered {}".format(
              ctx.message.content.split()[1]
            )
        )
        return
  await ctx.message.channel.purge(limit=num, check=is_discord_bot)

bot.run(TOKEN)