bot.js

const Discord = require('discord.js');
const client = new Discord.Client();
const tokens = require('./tokens.json');
let secret;
try {
  secret = require('./secret.json');
} catch (err) {
  console.log('Secret not found. Ignoring..');
}

const request = require('request');

client.on('ready', () => {
  console.log(`Logged in as ${client.user.tag}!`);
  client.user.setPresence({
    game: {
      name: 'valk.',
      type: 'LISTENING'
    },
    status: 'online'
  });

  client.channels.get("515687586732441610").send({
    embed: {
      color: 0xb1ff9e,
      author: {
        name: `${client.user.username} sucessfully updated!`
      },
      timestamp: new Date(),
      footer: {
        icon_url: client.user.avatarURL,
        text: client.user.id
      }
    }
  });

  let updates = 0;
  let feedback = true;
  setInterval(function() {
    request('http://javid.ddns.net/tModLoader/popularmods.php', function(error, response, body) {
      let message = '';
      let totalDownloads = 0;
      let count = 0;
      let lines = body.split('<br>');
      lines.forEach(function(element) {
        let name = element.split(' ');

        name[name.length - 1] = name[name.length - 1].split('\t').shift();
        name = name.join(' ');
        let downloads = element.split(' ').pop().split('\t').pop();
        let mods = ['Merchants+', 'Early Wings', 'Brighter Torches', 'Faster Tools', 'Faster Weapons', 'Plentiful Ores', 'Platform Helper', 'Endless Crafting', 'Campfire Buffs', '	First Try', 'Never Again', 'Realistic Blood', '[c/ff66ff:Sexy] [c/cc33ff:Purple] [c/ff66cc:Tooltips]', '[c/ff6666:No Expert Boss Health Scaling]', 'Torch Friend', 'Early Hardmode', 'Throwers Helper', 'No Oceans'];
        mods.forEach(function(mod) {
          if (name.includes(mod)) {
            if (count >= 10) return;
            message += `**${++count}.** ${name} (${downloads}) ${count == 1 ? ':star2:' : ''}\n`;
            totalDownloads += parseInt(downloads);
          }
        });
      });

      feedback = !feedback;

      client.guilds.get('453710350454620160').channels.get('516156219585724419').fetchMessage('516156378306445312').then(m => {
        m.edit({
          embed: {
            color: 0xff96f6,
            author: {
              name: 'Valks Top 10 Mods (Updates in Realtime Every Hour!)'
            },
            description: `${feedback ? ':small_orange_diamond:' : ':small_blue_diamond:'} \`Updates Received: ${++updates}\`\n${message}`,
            timestamp: new Date(),
            footer: {
              icon_url: client.users.get('453640548985602048').avatarURL,
              text: `Total Downloads (${totalDownloads})`
            }
          }
        });
      });
    });
  }, 60000 * 60);
});

client.on('presenceUpdate', (oldMember, newMember) => {
	return;
  if (newMember.user.id != '453640548985602048') return;
  if (newMember.presence.game == null) return;
  let streaming = newMember.presence.game.streaming;
  if (streaming) {
    let followerRole = newMember.guild.roles.find(val => val.name === 'Follower');
    newMember.guild.channels.get("514315299584081931").send(followerRole.toString(), {
      embed: {
        author: {
          name: `${newMember.user.username}'s is now streaming!`
        },
        color: 0xff96f6,
        thumbnail: {
          url: newMember.user.avatarURL
        },
        description: `${newMember.presence.game.url}`,
        timestamp: new Date(),
        footer: {
          icon_url: newMember.user.avatarURL,
          text: newMember.presence.game.name
        }
      }
    });
  }
});

client.on('guildMemberAdd', (member) => {
  let role = member.guild.roles.find(val => val.name === 'a cat');
  member.addRole(role);

  client.channels.get("513256961656225792").send({
    embed: {
      author: {
        name: `${member.user.username}`
      },
      color: 0xff96f6,
      thumbnail: {
        url: member.user.avatarURL
      },
      description: 'Welcome!',
      timestamp: new Date(),
      footer: {
        icon_url: member.user.avatarURL,
        text: member.id
      }
    }
  }).then(m => {
    m.delete(30000)
  });
});

client.on('guildBanAdd', (guild, user) => {
  let reason;
  guild.fetchAuditLogs().then(audit => {
    reason = audit.entries.first().reason;
  });
  client.channels.get("515687586732441610").send({
    embed: {
      author: {
        name: `${user.username} was banned.`
      },
      color: 0xff4d4d,
      description: reason ? reason : 'No reason specified.',
      timestamp: new Date(),
      footer: {
        icon_url: user.avatarURL,
        text: user.id
      }
    }
  });
});

client.on('messageDelete', msg => {
  if (msg.author.bot) return; // We don't want the bot reacting to itself..
  if (msg.member.hasPermission('MANAGE_MESSAGES')) return;
  client.channels.get("516030759493042179").send({
    embed: {
      author: {
        name: `${msg.author.username} deleted a message.`
      },
      description: msg.content,
      timestamp: new Date(),
      footer: {
        icon_url: msg.author.avatarURL,
        text: msg.author.id
      }
    }
  });
});

client.on('messageUpdate', (oldMessage, newMessage) => {
  if (oldMessage.author.bot) return; // We don't want the bot reacting to itself..
  if (oldMessage.member.hasPermission('MANAGE_MESSAGES')) return;
  client.channels.get("516030759493042179").send({
    embed: {
      author: {
        name: `${oldMessage.author.username} edited a message.`
      },
      fields: [{
          name: "Old",
          value: oldMessage.content,
          inline: true
        },
        {
          name: "New",
          value: newMessage.content,
          inline: true
        }
      ],
      timestamp: new Date(),
      footer: {
        icon_url: oldMessage.author.avatarURL,
        text: oldMessage.author.id
      }
    }
  });
});

client.on('message', msg => {
  if (msg.author.bot) return; // We don't want the bot reacting to itself..

  if (msg.channel.type == 'dm') {
    client.channels.get("515687586732441610").send({
      embed: {
        color: 0xff96f6,
        author: {
          name: `${msg.author.username} sent a message through ${client.user.username} to staff.`
        },
        description: msg.content,
        timestamp: new Date(),
        footer: {
          icon_url: msg.author.avatarURL,
          text: msg.author.id
        }
      }
    });
  }

  if (msg.channel.type != 'text') return;

  if (msg.content === msg.content.toUpperCase() && msg.content.length > 8) {
    msg.guild.channels.get("515687586732441610").send({
      embed: {
        color: 0xff9c2b,
        author: {
          name: `${msg.author.username} is using an excessive amount of caps in #${msg.channel.name}.`
        },
        description: msg.content,
        timestamp: new Date(),
        footer: {
          icon_url: msg.author.avatarURL,
          text: msg.author.id
        }
      }
    });
  }

  if (msg.content.includes('discord.gg/')) {
    msg.guild.channels.get("515687586732441610").send({
      embed: {
        color: 0xff9c2b,
        author: {
          name: `${msg.author.username} posted a invite link in #${msg.channel.name}.`
        },
        description: msg.content,
        timestamp: new Date(),
        footer: {
          icon_url: msg.author.avatarURL,
          text: msg.author.id
        }
      }
    });
  }

  if (msg.content.startsWith(tokens.prefix + 'warn')) {
    warn(msg);
  }

  if (msg.content.startsWith(tokens.prefix + 'follow')) {
    let followerRole = msg.guild.roles.find(val => val.name === 'Follower');
    msg.member.addRole(followerRole);
    msg.channel.send({
      embed: {
        author: {
          name: `Thankyou, ${msg.author.username}!`
        },
        color: 0xff96f6,
        thumbnail: {
          url: 'https://thumbs.gfycat.com/WavyAromaticAmethystsunbird-max-1mb.gif'
        },
        description: 'You\'re now a follower of valkyrienyanko\'s streams!',
        timestamp: new Date(),
        footer: {
          icon_url: msg.author.avatarURL,
          text: msg.author.id
        }
      }
    }).then(m => {
      m.delete(30000);
    });
  }
});

function warn(msg) {
  const args = msg.content.slice(tokens.prefix.length + 'warn'.length).trim().split(/ +/g);
  const reason = msg.content.split(' ').slice(2).join(' ');
  console.log(reason);
  if (!msg.member.hasPermission('MANAGE_MESSAGES')) return msg.channel.send('No perms');
  if (args[0] == undefined) return msg.channel.send('Specify a member.');
  let member;
  let members = msg.guild.members;
  if (msg.mentions.members.size > 0) {
    member = msg.mentions.members.first();
  } else if (isNaN(args[0])) {
    member = members.find(val => val.displayName.toLowerCase() === args[0].toLowerCase());
  } else {
    member = members.find(val => val.user.id === args[0]);
  };
  if (!member) return msg.channel.send('Member does not exist!');

  msg.channel.send(`Warned ${member.user.username}..`).then(m => {
    m.delete(1000);
  });

  msg.guild.channels.get("515687586732441610").send({
    embed: {
      color: 0xff4d4d,
      author: {
        name: `${msg.author.username} issued ${member.user.username} a warning!`
      },
      description: `${reason ? reason : 'No reason specified.'}`,
      timestamp: new Date(),
      footer: {
        icon_url: member.user.avatarURL,
        text: member.id
      }
    }
  });

  member.send({
    embed: {
      color: 0xff4d4d,
      author: {
        name: `You were issued a warning!`
      },
      description: `${reason ? reason : 'No reason specified.'}`,
      image: {
        url: 'https://media1.tenor.com/images/31686440e805309d34e94219e4bedac1/tenor.gif?itemid=4790446'
      },
      timestamp: new Date(),
      footer: {
        icon_url: member.user.avatarURL,
        text: member.id
      }
    }
  });
}

client.login(process.env.BOT_TOKEN || secret.token);