rewrite claimbot

add missing packages
rename example config
update example config

bot/modules/claimbot.js

@@ -1,26 +1,24 @@
 'use strict';
 
-let lbry;
 let mongo;
 let discordBot;
 let moment = require('moment');
-let request = require('request');
-let sleep = require('sleep');
 let config = require('config');
 let channels = config.get('claimbot').channels;
 const Discord = require('discord.js');
-const rp = require('request-promise');
-const jsonfile = require('jsonfile');
 const path = require('path');
 const fs = require('fs');
 const appRoot = require('app-root-path');
 const fileExists = require('file-exists');
+const request = require('request');
+let lastProcessedBlock = 0;
+
 module.exports = {
   init: init
 };
 
 function init(discordBot_) {
-  if (lbry) {
+  if (discordBot) {
     throw new Error('init was already called once');
   }
 
@@ -35,7 +33,7 @@ function init(discordBot_) {
       }
       mongo = db;
 
-      console.log('Activating claimbot ');
+      console.log('Activating claimbot');
       discordBot.channels.get(channels[0]).send('activating claimbot');
 
       // Check that our syncState file exist.
@@ -48,110 +46,101 @@ function init(discordBot_) {
         }
       });
       setInterval(function() {
-        //announceClaims(); pause the claim until https://github.com/lbryio/chainquery/issues/58 has been fixed.
+        announceClaimsV2();
       }, 60 * 1000);
       //announceClaims();
     }
-  );
+  ).catch(console.error);
 }
 
-async function announceClaims() {
+function announceClaimsV2() {
-  // get last block form the explorer API.
+  getClaimsForLastBlock()
-  let lastBlockHeight = JSON.parse(await rp('https://explorer.lbry.io/api/v1/status')).status.height;
+    .then(claims => {
-  // get the latest claims from chainquery since last sync
+      let currentBlock = lastProcessedBlock;
-  let syncState = await getJSON(path.join(appRoot.path, 'syncState.json')); // get our persisted state
+      claims.forEach(c => {
-  if (!syncState.LastSyncTime) {
+        if (c.height <= lastProcessedBlock) return;
-    syncState.LastSyncTime = new Date()
+        currentBlock = c.height;
-      .toISOString()
+        console.log(JSON.stringify(c, null, 4));
-      .slice(0, 19)
+
-      .replace('T', ' ');
+        //filter claims that we don't want to announce
-  }
+        if (c.bid_state === 'Expired' || c.bid_state === 'Spent') return;
-  let claimsSince = JSON.parse(await getClaimsSince(syncState.LastSyncTime)).data;
+
-  // filter out the claims that we should add to discord
+        discordPost(embedFromClaim(c));
-  let claims = [];
+      });
-  for (let claim of claimsSince) {
+      lastProcessedBlock = currentBlock;
-    claim.value = JSON.parse(claim.value);
+    })
-    if (claim.value.Claim && claim.value.Claim.stream) {
+    .catch(console.error);
-      claim.metadata = claim.value.Claim.stream.metadata;
+}
-    } else {
+
-      claim.metadata = null;
+/**
-    }
+ *
-    if (claim.bid_state !== 'Spent' || claim.bid_state !== 'Expired') {
+ * @param {Object} claim
-      claims.push(claim);
+ * @returns {RichEmbed} discordEmbeded
-    }
+ */
-  }
+function embedFromClaim(claim) {
-  for (let claim of claims) {
+  let e = new Discord.RichEmbed();
-    console.log(claim);
+  const typeClaim = 1,
-  }
+    typeChannel = 2;
-  // send each claim to discord.
+  switch (claim.claim_type) {
-  for (let claim of claims) {
+    case typeClaim:
-    console.log(claim);
+      let channelName = claim.channel_name ? claim.channel_name : 'Anonymous';
-    if (claim.metadata) {
+      let channelPermalink = claim.channel_name ? `${claim.channel_name}#${claim.publisher_id}` : '';
-      // If its a claim, make a claimEmbed
+      let claimPermalink = claim.channel_name ? `${channelPermalink}/${claim.name}` : `${claim.name}#${claim.claim_id}`;
-      let claimEmbed = new Discord.RichEmbed()
+      let metadata = JSON.parse(claim.value_as_json).claim.stream.metadata;
-        .setAuthor(
+      e.setAuthor(`New claim from ${channelName}`, 'http://barkpost-assets.s3.amazonaws.com/wp-content/uploads/2013/11/3dDoge.gif', `http://open.lbry.io/${claimPermalink}`)
-          claim.channel ? `New claim from ${claim.channel}` : 'New claim from Anonymous',
+        .setTitle(`lbry://${claimPermalink}`)
-          'http://barkpost-assets.s3.amazonaws.com/wp-content/uploads/2013/11/3dDoge.gif',
+        .setURL(`http://open.lbry.io/${claimPermalink}`)
-          `http://open.lbry.io/${claim.channel ? `${claim.channel}#${claim.channelId}/${claim['name']}` : `${claim['name']}#${claim['claimId']}`}`
-        )
-        .setTitle('lbry://' + (claim.channel ? `${claim.channel}/` : '') + claim['name'])
-        .setURL(`http://open.lbry.io/${claim.channel ? `${claim.channel}#${claim.channelId}/${claim['name']}` : `${claim['name']}#${claim['claimId']}`}`)
         .setColor(1399626)
-        .setFooter(`Block ${claim.height} • Claim ID ${claim.claimId} • Data from Chainquery`);
+        .setFooter(`Block ${claim.height} • Claim ID ${claim.claim_id} • Data from Chainquery`);
-      if (claim.metadata['title']) claimEmbed.addField('Title', claim.metadata['title']);
+      if (metadata.title) e.addField('Title', claim.metadata['title']);
-      if (claim.channel) claimEmbed.addField('Channel', claim.channel);
+      if (claim.channel_name) e.addField('Channel', claim.channel_name);
-      if (claim.metadata['description']) {
+      if (metadata.description) {
-        claimEmbed.addField('Description', claim.metadata['description'].substring(0, 1020));
+        e.addField('Description', claim.metadata.description.substring(0, 1020));
       }
-      if (claim.metadata['fee']) claimEmbed.addField('Fee', claim.metadata['fee'].amount + ' ' + claim.metadata['fee'].currency);
+      if (metadata.fee) e.addField('Fee', `${metadata.fee.amount} ${metadata.fee.currency}`);
-      if (claim.metadata['license'] && claim.metadata['license'].length > 2) claimEmbed.addField('License', claim.metadata['license']);
+      if (metadata.license && metadata.license.length > 2) e.addField('License', metadata.license);
-      if (!claim.metadata['nsfw'] && claim.metadata['thumbnail']) claimEmbed.setImage(claim.metadata['thumbnail']);
+      if (!metadata.nsfw && metadata.thumbnail) e.setImage(claim.metadata.thumbnail);
       if (claim.bid_state !== 'Controlling' && claim.height < claim.valid_at_height) {
         // Claim have not taken over the old claim, send approx time to event.
-        let takeoverTime = Date.now() + (claim.valid_at_height - lastBlockHeight) * 161 * 1000; // in theory this should be 150, but in practice its closer to 161
+        let blockTime = 150 * 1000;
-        claimEmbed.addField('Takes effect on approx', moment(takeoverTime, 'x').format('MMMM Do [at] HH:mm [UTC]') + ` • at block height ${claim.valid_at_height}`);
+        let takeoverTime = Date.now() + (claim.valid_at_height - lastBlockHeight) * blockTime;
+        e.addField('Takes effect on approx', `${moment(takeoverTime, 'x').format('MMMM Do [at] HH:mm [UTC]')} • at block height ${claim.valid_at_height}`);
       }
-      claimEmbed.addField('Claimed for', `${Number.parseFloat(claim.outputValue)} LBC`);
+      e.addField('Claimed for', `${Number.parseFloat(claim.bid_amount)} LBC`);
-      discordPost(claimEmbed);
+      break;
-    } else if (claim.name.charAt(0) === '@') {
+    case typeChannel:
-      // This is a channel claim
+      e.setAuthor('New channel claim', 'http://barkpost-assets.s3.amazonaws.com/wp-content/uploads/2013/11/3dDoge.gif', `https://open.lbry.io/${claim.name}#${claim.claim_id}`)
-      let channelEmbed = new Discord.RichEmbed()
+        .setTitle(`lbry://${claim.name}`)
-        .setAuthor('New channel claim', 'http://barkpost-assets.s3.amazonaws.com/wp-content/uploads/2013/11/3dDoge.gif', `http://open.lbry.io/${claim['name']}#${claim['claimId']}`)
+        .setURL(`https://open.lbry.io/${claim.name}#${claim.claim_id}`)
-        .setTitle('lbry://' + (claim.channel ? claim.channel + '/' : '') + claim['name'])
-        .setURL(`http://open.lbry.io/${claim['name']}#${claim['claimId']}`)
         .setColor(1399626)
-        .setFooter(`Block ${claim.height} • Claim ID ${claim.claimId} • Data from Chainquery`)
+        .setFooter(`Block ${claim.height} • Claim ID ${claim.claim_id} • Data from Chainquery`)
-        .addField('Channel Name', claim['name']);
+        .addField('Channel Name', claim.name);
-      discordPost(channelEmbed);
+      break;
   }
-  }
+  return e;
-  // set the last sync time to the db.
-  syncState.LastSyncTime = new Date()
-    .toISOString()
-    .slice(0, 19)
-    .replace('T', ' ');
-  await saveJSON(path.join(appRoot.path, 'syncState.json'), syncState);
 }
 
-function getJSON(path) {
+/**
+ *
+ * @returns {Promise} claims in last block
+ */
+function getClaimsForLastBlock() {
   return new Promise((resolve, reject) => {
-    jsonfile.readFile(path, function(err, jsoncontent) {
+    let query =
-      if (err) {
+      'SELECT t1.*, t3.name AS channel_name, t4.value AS bid_amount FROM claim t1 INNER JOIN (SELECT MAX(height) AS height FROM block) t2 ON t1.height = t2.height LEFT JOIN claim t3 ON t1.publisher_id = t3.claim_id LEFT JOIN output t4 ON (t1.transaction_hash_id = t4.transaction_hash AND t1.vout = t4.vout)';
-        reject(err);
+    let options = {
-      } else {
+      method: 'GET',
-        resolve(jsoncontent);
+      url: 'https://chainquery.lbry.io/api/sql',
-      }
+      qs: { query: query },
-    });
+      headers: { 'Cache-Control': 'no-cache' }
-  });
+    };
-}
+
-function saveJSON(path, obj) {
+    request(options, function(error, response, body) {
-  return new Promise((resolve, reject) => {
+      if (error) return reject(error);
-    jsonfile.writeFile(path, obj, function(err, jsoncontent) {
+      if (response.statusCode !== 200 || !body) return reject(response);
-      if (err) {
+      if (!body.success || body.error) return reject(response);
-        reject(err);
+      let claimsInBlock = body.data;
-      } else {
+      return resolve(claimsInBlock);
-        resolve();
-      }
     });
   });
 }
@@ -164,39 +153,3 @@ function discordPost(embed) {
       .catch(console.error);
   });
 }
-
-function getClaimsSince(time) {
-  return new Promise((resolve, reject) => {
-    let query =
-      `` +
-      `SELECT ` +
-      `c.name,` +
-      `c.valid_at_height,` +
-      `c.height,` +
-      `p.name as channel,` +
-      `c.publisher_id as channelId,` +
-      `c.bid_state,` +
-      `c.effective_amount,` +
-      `c.claim_id as claimId,` +
-      `c.value_as_json as value, ` +
-      `c.transaction_hash_id, ` + // txhash and vout needed to leverage old format for comparison.
-      `c.vout, ` +
-      `o.value as outputValue ` +
-      `FROM claim c ` +
-      `LEFT JOIN claim p on p.claim_id = c.publisher_id ` +
-      `LEFT JOIN output o on (o.transaction_hash=c.transaction_hash_id and o.vout=c.vout) ` +
-      `WHERE c.created_at >='` +
-      time +
-      `'`;
-    // Outputs full query to console for copy/paste into chainquery (debugging)
-    // console.log(query);
-    rp(`https://chainquery.lbry.io/api/sql?query=` + query)
-      .then(function(htmlString) {
-        resolve(htmlString);
-      })
-      .catch(function(err) {
-        console.log('error', '[Importer] Error getting updated claims. ' + err);
-        reject(err);
-      });
-  });
-}

config/default.example.json

@@ -0,0 +1,82 @@
+{
+  // Bot configuration
+  "bot": {
+    "token": "",
+    "prefix": "!",
+    "debug": false
+  },
+  "moderation": {
+    "perms": ["Moderator Team", "LBRY TEAM"], // Roles that have access to all commands.
+    "logchannel": "371620338263523328" // Channel to log the bots moderation..
+  },
+  "lbrycrd": {
+    "host": "localhost",
+    "port": 9245,
+    "user": "USERHERE",
+    "pass": "PASSWORDHERE"
+  },
+  "mongodb": {
+    "url": "mongodb://localhost:27017/wunderbot"
+  },
+  "Channels": {
+    "verification": "363050496023592961",
+    "mining": "363049669636390913",
+    "random": "363084227518136322"
+  },
+  "speechbot": {
+    "channels": [
+      "363089721313722387",
+      "363085078403874823",
+      "363086945976320010",
+      "363086925428555776",
+      "363086752518242308",
+      "369896313082478594",
+      "363087606239461377",
+      "363088045366312962",
+      "363084227518136322",
+      "363084262028607488",
+      "371620338263523328"
+    ], // Channels speech bot is allowed to post in
+    "mainchannel": "363085078403874823" // Main Speech Bot channel for directing with help message
+  },
+  "pricebot": {
+    "channels": ["363050205043621908", "369896313082478594", "371620338263523328"], // Chanels price bot is allowed to post in
+    "mainchannel": "363050205043621908" // Main Price Bot channel for directing with help message
+  },
+  "gitrelease": {
+    "channel": "370779899650375681" // Channel to send release info to using <!releasenotes post>
+  },
+  "spamdetection": {
+    "channels": ["363089721313722387", "363044238486798336", "363086719391629326", "363044275363119105", "363044260938776576", "372067478542745601", "369896313082478594", "371620338263523328"], // Channels excluded from Spam Detection
+    "users": ["244245498746241025"] // Users to exclude from Spam Detection (include other bots here)
+  },
+  "hashbot": {
+    "channels": ["363049669636390913", "369896313082478594", "371620338263523328"], // Channels Hash Bot is allowed to post in
+    "mainchannel": "363049669636390913" // Main Hash Bot channel for directing with help message
+  },
+  "statsbot": {
+    "channels": ["363050205043621908", "369896313082478594", "371620338263523328"], // Channels Stats Bot is allowed to post in
+    "mainchannel": "363050205043621908" // Main Stats Bot channel for directing with help message
+  },
+  "claimbot": {
+    "channels": ["363086719391629326"]
+  },
+  "rolelist": {
+    "baserole": "LBRYian",
+    "allowedroles": ["NSFW", "Traders", "Miners", "Off-Topic Chats", "International", "Dev"]
+  },
+  "irc": {
+    "nickname": "wunderbot",
+    "server": "chat.freenode.net",
+    "discordToken": "",
+    "ircOptions": {
+      "userName": "wunderbot",
+      "nick": "wunderbot",
+      "password": "",
+      "sasl": true
+    },
+    "channelMapping": {
+      "#shared": "#lbry"
+    }
+  }
+}

config/default.json.example

@@ -1,101 +0,0 @@
-{
-  // Bot configuration
-  "bot": {
-    "token": "discordbottoken",
-    "prefix": "!",
-    "debug": false
-  },
-  "moderation": {
-    "perms": ["Moderator Team","LBRY TEAM"], // Roles that have access to all commands.
-    "logchannel": "371620338263523328" // Channel to log the bots moderation..
-   },
-  //define channels for Commands.js usage
-  "Channels": {
-    "verification": "363050496023592961",
-    "mining": "363049669636390913",
-    "random": "363084227518136322",
-    "content": "377938982111019010"
-  },
-  "speechbot": {
-    "channels": [
-      "363089721313722387",
-      "363085078403874823",
-      "363086945976320010",
-      "363086925428555776",
-      "363086752518242308",
-      "369896313082478594",
-      "363087606239461377",
-      "363088045366312962",
-      "363084227518136322",
-      "363084262028607488",
-      "371620338263523328"
-    ], // Channels speech bot is allowed to post in
-    "mainchannel": "363085078403874823" // Main Speech Bot channel for directing with help message
-  },
-  "pricebot": {
-    "channels": [
-      "363050205043621908",
-      "369896313082478594",
-      "371620338263523328"
-    ], // Chanels price bot is allowed to post in
-    "mainchannel": "363050205043621908" // Main Price Bot channel for directing with help message
-  },
-  "gitrelease": {
-    "channel": "370779899650375681" // Channel to send release info to using <!releasenotes post>
-  },
-  "spamdetection": {
-    "channels": [
-      "363089721313722387",
-      "363044238486798336",
-      "363086719391629326",
-      "363044275363119105",
-      "363044260938776576",
-      "372067478542745601",
-      "369896313082478594",
-      "371620338263523328"
-    ], // Channels excluded from Spam Detection
-    "users": [
-      "244245498746241025"
-    ] // Users to exclude from Spam Detection (include other bots here)
-  },
-  "hashbot": {
-    "channels": [
-      "363049669636390913",
-      "369896313082478594",
-      "371620338263523328"
-    ], // Channels Hash Bot is allowed to post in
-    "mainchannel": "363049669636390913" // Main Hash Bot channel for directing with help message
-  },
-  "statsbot": {
-    "channels": [
-      "363050205043621908",
-      "369896313082478594",
-      "371620338263523328"
-    ], // Channels Stats Bot is allowed to post in
-    "mainchannel": "363050205043621908" // Main Stats Bot channel for directing with help message
-  },
-  "rolelist": {
-    // The roles here are Case Sensitive to how they are in your Discord Server!
-    "baserole": "LBRYian",
-    "allowedroles": ["NSFW", "Marketers", "Miners", "Off-Topic Chats", "International", "Dev"]
-  },
-  "claimbot": {
-    "channels": [
-      "377938982111019010"
-    ]
-  },
-  "mongodb": {
-    "url": "mongodb://HOST:PORT/DATABASE"
-  },
-  "irc": {
-     "nickname": "nick",
-      "server": "chat.freenode.net",
-      "discordToken": "tokenhere",
-      "autoSendCommands": [
-      ["PRIVMSG", "NickServ", "IDENTIFY password"]
-      ],
-      "channelMapping": {
-         "#shared": "#lbry"
-      }
-  }
-}

package-lock.json

@@ -606,9 +606,9 @@
       }
     },
     "bson": {
-      "version": "1.0.9",
+      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.0.9.tgz",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.0.tgz",
-      "integrity": "sha512-IQX9/h7WdMBIW/q/++tGd+emQr0XMdeZ6icnT/74Xk9fnabWn+gZgpE+9V+gujL3hhJOoNrnDVY7tWdzc7NUTg=="
+      "integrity": "sha512-9Aeai9TacfNtWXOYarkFJRW2CWo+dRon+fuLZYJmvLV3+MiUp0bEI6IAZfXEIg7/Pl/7IWlLaDnhzTsD81etQA=="
     },
     "buffer-shims": {
       "version": "1.0.0",
@@ -664,7 +664,7 @@
     },
     "callsites": {
       "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
+      "resolved": "http://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
       "integrity": "sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA=",
       "dev": true
     },
@@ -844,9 +844,9 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "config": {
-      "version": "2.0.1",
+      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/config/-/config-2.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/config/-/config-2.0.2.tgz",
-      "integrity": "sha512-aTaviJnC8ZjQYx8kQf4u6tWqIxWolyQQ3LqXgnCLAsIb78JrUshHG0YuzIarzTaVVe1Pazms3TXImfYra8UsyQ==",
+      "integrity": "sha512-duIbkKb0gls0bOtGwd1vaD4236MwepQlZcrMheOGrn3/9Px7oYFh8G4LB3ylGOlPr5wGoJRm8Grb2RihJZxuHQ==",
       "requires": {
         "json5": "^1.0.1"
       },
@@ -1183,7 +1183,7 @@
     },
     "expand-range": {
       "version": "1.8.2",
-      "resolved": "https://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
+      "resolved": "http://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
       "integrity": "sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=",
       "optional": true,
       "requires": {
@@ -1970,9 +1970,9 @@
       }
     },
     "husky": {
-      "version": "1.1.4",
+      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/husky/-/husky-1.1.4.tgz",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-1.2.0.tgz",
-      "integrity": "sha512-cZjGpS7qsaBSo3fOMUuR7erQloX3l5XzL1v/RkIqU6zrQImDdU70z5Re9fGDp7+kbYlM2EtS4aYMlahBeiCUGw==",
+      "integrity": "sha512-/ib3+iycykXC0tYIxsyqierikVa9DA2DrT32UEirqNEFVqOj1bFMTgP3jAz8HM7FgC/C8pc/BTUa9MV2GEkZaA==",
       "dev": true,
       "requires": {
         "cosmiconfig": "^5.0.6",
@@ -2503,6 +2503,12 @@
       "integrity": "sha1-izqsWIuKZuSXXjzepn97sylgH6w=",
       "optional": true
     },
+    "memory-pager": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/memory-pager/-/memory-pager-1.1.0.tgz",
+      "integrity": "sha512-Mf9OHV/Y7h6YWDxTzX/b4ZZ4oh9NSXblQL8dtPCOomOtZciEHxePR78+uHFLLlsk01A6jVHhHsQZZ/WcIPpnzg==",
+      "optional": true
+    },
     "micromatch": {
       "version": "2.3.11",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
@@ -2583,51 +2589,23 @@
       "integrity": "sha1-PCV/mDn8DpP/UxSWMiOeuQeD/2Y="
     },
     "mongodb": {
-      "version": "2.2.34",
+      "version": "3.1.10",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-2.2.34.tgz",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.1.10.tgz",
-      "integrity": "sha1-o09Zu+thdUrsQy3nLD/iFSakTBo=",
+      "integrity": "sha512-Uml42GeFxhTGQVml1XQ4cD0o/rp7J2ROy0fdYUcVitoE7vFqEhKH4TYVqRDpQr/bXtCJVxJdNQC1ntRxNREkPQ==",
       "requires": {
-        "es6-promise": "3.2.1",
+        "mongodb-core": "3.1.9",
-        "mongodb-core": "2.1.18",
+        "safe-buffer": "^5.1.2"
-        "readable-stream": "2.2.7"
-      },
-      "dependencies": {
-        "process-nextick-args": {
-          "version": "1.0.7",
-          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
-          "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M="
-        },
-        "readable-stream": {
-          "version": "2.2.7",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.2.7.tgz",
-          "integrity": "sha1-BwV6y+JGeyIELTb5jFrVBwVOlbE=",
-          "requires": {
-            "buffer-shims": "~1.0.0",
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "~1.0.0",
-            "process-nextick-args": "~1.0.6",
-            "string_decoder": "~1.0.0",
-            "util-deprecate": "~1.0.1"
-          }
-        },
-        "string_decoder": {
-          "version": "1.0.3",
-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
-          "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
-          "requires": {
-            "safe-buffer": "~5.1.0"
-          }
-        }
       }
     },
     "mongodb-core": {
-      "version": "2.1.18",
+      "version": "3.1.9",
-      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-2.1.18.tgz",
+      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.1.9.tgz",
-      "integrity": "sha1-TEYTm986HwMt7ZHbSfOO7AFlkFA=",
+      "integrity": "sha512-MJpciDABXMchrZphh3vMcqu8hkNf/Mi+Gk6btOimVg1XMxLXh87j6FAvRm+KmwD1A9fpu3qRQYcbQe4egj23og==",
       "requires": {
-        "bson": "~1.0.4",
+        "bson": "^1.1.0",
-        "require_optional": "~1.0.0"
+        "require_optional": "^1.0.1",
+        "safe-buffer": "^5.1.2",
+        "saslprep": "^1.0.0"
       }
     },
     "mongoose": {
@@ -2657,6 +2635,57 @@
           "requires": {
             "lodash": "^4.14.0"
           }
+        },
+        "bson": {
+          "version": "1.0.9",
+          "resolved": "https://registry.npmjs.org/bson/-/bson-1.0.9.tgz",
+          "integrity": "sha512-IQX9/h7WdMBIW/q/++tGd+emQr0XMdeZ6icnT/74Xk9fnabWn+gZgpE+9V+gujL3hhJOoNrnDVY7tWdzc7NUTg=="
+        },
+        "mongodb": {
+          "version": "2.2.34",
+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-2.2.34.tgz",
+          "integrity": "sha1-o09Zu+thdUrsQy3nLD/iFSakTBo=",
+          "requires": {
+            "es6-promise": "3.2.1",
+            "mongodb-core": "2.1.18",
+            "readable-stream": "2.2.7"
+          }
+        },
+        "mongodb-core": {
+          "version": "2.1.18",
+          "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-2.1.18.tgz",
+          "integrity": "sha1-TEYTm986HwMt7ZHbSfOO7AFlkFA=",
+          "requires": {
+            "bson": "~1.0.4",
+            "require_optional": "~1.0.0"
+          }
+        },
+        "process-nextick-args": {
+          "version": "1.0.7",
+          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
+          "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M="
+        },
+        "readable-stream": {
+          "version": "2.2.7",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.2.7.tgz",
+          "integrity": "sha1-BwV6y+JGeyIELTb5jFrVBwVOlbE=",
+          "requires": {
+            "buffer-shims": "~1.0.0",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~1.0.6",
+            "string_decoder": "~1.0.0",
+            "util-deprecate": "~1.0.1"
+          }
+        },
+        "string_decoder": {
+          "version": "1.0.3",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
+          "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
+          "requires": {
+            "safe-buffer": "~5.1.0"
+          }
         }
       }
     },
@@ -3606,6 +3635,15 @@
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
+    "saslprep": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.2.tgz",
+      "integrity": "sha512-4cDsYuAjXssUSjxHKRe4DTZC0agDwsCqcMqtJAQPzC74nJ7LfAJflAtC1Zed5hMzEQKj82d3tuzqdGNRsLJ4Gw==",
+      "optional": true,
+      "requires": {
+        "sparse-bitfield": "^3.0.3"
+      }
+    },
     "sax": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
@@ -3834,6 +3872,15 @@
       "resolved": "https://registry.npmjs.org/source-map-url/-/source-map-url-0.4.0.tgz",
       "integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM="
     },
+    "sparse-bitfield": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/sparse-bitfield/-/sparse-bitfield-3.0.3.tgz",
+      "integrity": "sha1-/0rm5oZWBWuks+eSqzM004JzyhE=",
+      "optional": true,
+      "requires": {
+        "memory-pager": "^1.0.2"
+      }
+    },
     "spdx-correct": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.0.2.tgz",
@@ -3996,7 +4043,7 @@
     },
     "string_decoder": {
       "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
       "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
       "requires": {
         "safe-buffer": "~5.1.0"

package.json

@@ -20,7 +20,8 @@
     "request": "^2.85.0",
     "request-promise": "^4.2.2",
     "sleep": "^5.1.1",
-    "wget": "^0.0.1"
+    "wget": "^0.0.1",
+    "mongodb": "latest"
   },
   "scripts": {
     "prettier": "prettier --write \"{bot,.}/**/*.{js,json}\" --single-quote --print-width 240",