Merge pull request #120 from nikooo777/crash-fixes

Crash fixes and cleanup

bot/helpers.js

@@ -1,19 +1,19 @@
-let config = require("config");
+let config = require('config');
-let permRanks = config.get("moderation");
+let permRanks = config.get('moderation');
-let speechBotChannels = config.get("speechbot");
+let speechBotChannels = config.get('speechbot');
-let priceBotChannels = config.get("pricebot");
+let priceBotChannels = config.get('pricebot');
-let ExcludedSpam = config.get("spamdetection");
+let ExcludedSpam = config.get('spamdetection');
-let hashBotChannels = config.get("hashbot");
+let hashBotChannels = config.get('hashbot');
-let statsBotChannels = config.get("statsbot");
+let statsBotChannels = config.get('statsbot');
 
 // Checks if user is allowed to use a command only for mods/team members
 exports.hasPerms = function(msg) {
-  return msg.member.roles.some(r => permRanks.perms.includes(r.name));
+  return msg.member.roles !== null && msg.member.roles.some(r => permRanks.perms.includes(r.name));
 };
 
 // Check if command was sent in dm
 exports.inPrivate = function(msg) {
-  return msg.channel.type == "dm";
+  return msg.channel.type == 'dm';
 };
 
 // Checks if Message was sent from a channel in speechBot Channels list

bot/modules/claimbot.js

@@ -105,7 +105,7 @@ function announceClaimsLoop(block, lastBlock, currentHeight) {
       claimsFound = claims.length;
       return Promise.all(
         claims.map(function(claim) {
-          //slack has a rate limit. to avoid hitting it we must have a small delay between each message
+          //the API has a rate limit. to avoid hitting it we must have a small delay between each message
           //if claims were found in this block, then we wait, otherwise we don't
           if (claimsFound > 0 && claim.hasOwnProperty("claimId"))
             sleep.msleep(300);
@@ -127,6 +127,12 @@ function announceClaimsLoop(block, lastBlock, currentHeight) {
 function announceClaim(claim, claimBlockHeight, currentHeight) {
   console.log("" + claimBlockHeight + ": New claim for " + claim["name"]);
   console.log(claim);
+
+  //ignore supports for now
+  //the issue with supports is that they should be treated completely differently
+  //they are not new claims...
+  if (claim.hasOwnProperty("supported claimId")) return;
+
   let options = {
     method: "GET",
     url: "http://127.0.0.1:5000/claim_decode/" + claim["name"]
@@ -170,10 +176,12 @@ function announceClaim(claim, claimBlockHeight, currentHeight) {
         const text = [];
 
         if (value) {
-          /*if (channelName) { 
+          /*
+          if (channelName) { 
             text.push("Channel: lbry://" + channelName);
           } 
-                                  else*/
+          else
+          */
           console.log(value);
           if (value["author"]) {
             text.push("author: " + value["author"]);

bot/modules/releasenotes.js

@@ -39,7 +39,8 @@ exports.releasenotes = {
             timestamp: releasedate,
             author: {
               name: "Lbry-app Release Notes for " + releasename,
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",
@@ -58,7 +59,10 @@ exports.releasenotes = {
           msg.author.send(message);
         }
       } else {
-        message = releasemessage.trim().split("###").filter(function(n) {
+        message = releasemessage
+          .trim()
+          .split("###")
+          .filter(function(n) {
             return n !== "";
           });
         releasemessage1 = message[0];
@@ -75,7 +79,8 @@ exports.releasenotes = {
             timestamp: releasedate,
             author: {
               name: "Lbry-app Release Notes for " + releasename,
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",
@@ -89,7 +94,8 @@ exports.releasenotes = {
             color: 7976557,
             timestamp: releasedate,
             author: {
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",
@@ -103,7 +109,8 @@ exports.releasenotes = {
             color: 7976557,
             timestamp: releasedate,
             author: {
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",
@@ -117,7 +124,8 @@ exports.releasenotes = {
             color: 7976557,
             timestamp: releasedate,
             author: {
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",
@@ -131,7 +139,8 @@ exports.releasenotes = {
             color: 7976557,
             timestamp: releasedate,
             author: {
-              icon_url: "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
+              icon_url:
+                "http://www.pngall.com/wp-content/uploads/2016/04/Github-PNG-Image.png"
             },
             footer: {
               icon_url: "https://i.imgur.com/yWf5USu.png",

bot/modules/rolesetter.js

@@ -38,18 +38,24 @@ exports.addrole = {
           //msg.channel.send(msg.member + ' has been added to the ' + suffix + ' role!');
         } else {
           msg.channel.send(
-                    "It seems that you already have that role! Try removing it first with the " + botconfig.prefix + "delrole command!"
+            "It seems that you already have that role! Try removing it first with the " +
+              botconfig.prefix +
+              "delrole command!"
           );
         }
       } else {
         msg.channel.send(
-                "That role isn't one you can add yourself too! Please run the " + botconfig.prefix + "roles command to find out which ones are allowed."
+          "That role isn't one you can add yourself too! Please run the " +
+            botconfig.prefix +
+            "roles command to find out which ones are allowed."
         );
       }
     } else {
       msg.channel.send(
-            "Please specify a role. Type " + botconfig.prefix + "roles to see which you may add!"
+        "Please specify a role. Type " +
-        )
+          botconfig.prefix +
+          "roles to see which you may add!"
+      );
     }
   }
 };
@@ -75,18 +81,24 @@ exports.delrole = {
             );
         } else {
           msg.channel.send(
-                    "You don't seem to have that role! Try adding it first with the " + botconfig.prefix + "addrole command!"
+            "You don't seem to have that role! Try adding it first with the " +
+              botconfig.prefix +
+              "addrole command!"
           );
         }
       } else {
         msg.channel.send(
-                "That role isn't one you can add yourself too! Please run the " + botconfig.prefix + "roles command to find out which ones are allowed."
+          "That role isn't one you can add yourself too! Please run the " +
+            botconfig.prefix +
+            "roles command to find out which ones are allowed."
         );
       }
     } else {
       msg.channel.send(
-            "Please specify a role. Type " + botconfig.prefix + "roles to see which you may add!"
+        "Please specify a role. Type " +
-        )
+          botconfig.prefix +
+          "roles to see which you may add!"
+      );
     }
   }
 };

bot/modules/spam-detection.js

@@ -39,7 +39,7 @@ exports.antiSpam = function(bot) {
       return;
     }
     if (msg.author.id != bot.user.id) {
-      var now = Math.floor(Date.now());
+      let now = Math.floor(Date.now());
       authors.push({
         time: now,
         author: msg.author.id
@@ -50,8 +50,8 @@ exports.antiSpam = function(bot) {
       });
 
       // Check how many times the same message has been sent.
-      var msgMatch = 0;
+      let msgMatch = 0;
-      for (var i = 0; i < messagelog.length; i++) {
+      for (let i = 0; i < messagelog.length; i++) {
         if (
           messagelog[i].message == msg.content &&
           messagelog[i].author == msg.author.id &&
@@ -70,7 +70,7 @@ exports.antiSpam = function(bot) {
 
       matched = 0;
 
-      for (var i = 0; i < authors.length; i++) {
+      for (let i = 0; i < authors.length; i++) {
         if (authors[i].time > now - interval) {
           matched++;
           if (matched == warnBuffer && !warned.includes(msg.author.id)) {
@@ -109,7 +109,7 @@ exports.antiSpam = function(bot) {
    * @return {boolean} True or False
    */
   function ban(msg, userid) {
-    for (var i = 0; i < messagelog.length; i++) {
+    for (let i = 0; i < messagelog.length; i++) {
       if (messagelog[i].author == msg.author.id) {
         messagelog.splice(i);
       }
@@ -117,7 +117,7 @@ exports.antiSpam = function(bot) {
 
     banned.push(msg.author.id);
 
-    var user = msg.channel.guild.members.find(
+    let user = msg.channel.guild.members.find(
       member => member.user.id === msg.author.id
     );
     if (user) {

bot/plugins.js

@@ -1,12 +1,12 @@
-"use strict";
+'use strict';
 
-const fs = require("fs"),
+const fs = require('fs'),
-  path = require("path");
+  path = require('path');
 
 function getPlugins(srcpath) {
   return fs.readdirSync(srcpath);
 }
-let plugin_directory = path.join(__dirname, "modules");
+let plugin_directory = path.join(__dirname, 'modules');
 let plugins = getPlugins(plugin_directory);
 
 exports.init = function init() {
@@ -14,7 +14,7 @@ exports.init = function init() {
 };
 
 function load_plugins() {
-  const dbot = require("./bot.js");
+  const dbot = require('./bot.js');
   let commandCount = 0;
   let otherFunc = 0;
   for (let i = 0; i < plugins.length; i++) {
@@ -25,7 +25,7 @@ function load_plugins() {
       console.log(`Improper setup of the '${plugins[i]}' plugin. : ${err}`);
     }
     if (plugin) {
-      if ("commands" in plugin) {
+      if ('commands' in plugin) {
         for (let j = 0; j < plugin.commands.length; j++) {
           if (plugin.commands[j] in plugin) {
             dbot.addCommand(plugin.commands[j], plugin[plugin.commands[j]]);
@@ -33,7 +33,7 @@ function load_plugins() {
           }
         }
       }
-      if ("custom" in plugin) {
+      if ('custom' in plugin) {
         for (let j = 0; j < plugin.custom.length; j++) {
           if (plugin.custom[j] in plugin) {
             dbot.addCustomFunc(plugin[plugin.custom[j]]);
@@ -43,9 +43,5 @@ function load_plugins() {
       }
     }
   }
-  console.log(
+  console.log(`Loaded ${dbot.commandCount()} chat commands and ${otherFunc} custom functions.`);
-    `Loaded ${dbot.commandCount()} chat commands and ${
-      otherFunc
-    } custom functions.`
-  );
 }