new sfx and timers

lib/timers.js

@@ -0,0 +1,37 @@
+const util = require('util'),
+  emitter = require('events').EventEmitter;
+
+function Timers()
+{
+    let self = this;
+
+    emitter.call(self);
+
+    self.once = (forTimestamp, eventName) => {
+      // figure out ms between now and scheduled time
+      // setTimeout for event to be fired at that time
+      let diff = forTimestamp - Date.now();
+      if (diff < 0) return;
+      setTimeout(() => {self.emit(eventName)}, diff);
+      return self;
+    };
+
+    self.repeat = (intervalSeconds, eventName) => {
+      setInterval(() => {self.emit(eventName)}, intervalSeconds*1000);
+      return self;
+    };
+
+    self.onceAndRepeat = (forTimestamp, intervalSeconds, eventName) => {
+      let diff = forTimestamp - Date.now();
+      if (diff < 0) return self;
+      setTimeout(() => {
+        self.emit(eventName);
+        self.repeat(intervalSeconds, eventName);
+      }, diff);
+      return self;
+    };
+}
+
+util.inherits(Timers, emitter);
+
+module.exports = new Timers();

main.js

@@ -1,8 +1,10 @@
 // Import modules
-const { Client } = require('discord.js');
-const fs = require('fs');
-const path = require('path');
-const tokens = require('./tokens.json');
+const { Client } = require('discord.js'),
+  fs = require('fs'),
+  path = require('path'),
+  moment = require('moment'),
+  timers = require('./lib/timers.js'),
+  tokens = require('./tokens.json');
 
 // Set up Discord client
 const client = new Client();
@@ -47,12 +49,10 @@ const commands = {
     (function play(sfxFile) {
       const dispatcher = msg.guild.voiceConnection.playFile(sfxFile, playOptions);
       dispatcher.on('end', reason => {
-        //console.log('end: ' + reason)
         playing = false;
         msg.guild.voiceConnection.disconnect();
       })
       .on('error', error => {
-        //console.log('error: ' + error);
         playing = false;
         msg.guild.voiceConnection.disconnect();
       })
@@ -67,6 +67,16 @@ const commands = {
 // Wait for discord to be ready, handle messages
 client.on('ready', () => {
   console.log(`${tokens.botName} is connected and ready`);
+
+  let alertsChannel = client.channels.find('name', 'bot');
+
+  // Test timer
+  /*let timeToBlazeIt = moment().hour(16).minute(20).second(0).valueOf();
+  timers.onceAndRepeat(timeToBlazeIt, 86400, 'blazeit')
+    .on('blazeit', () => {
+      let emoji = client.guilds.first().emojis.find('name', 'BlazedHam');
+      alertsChannel.send(`You know what time it is. ${emoji}`);
+    });*/
 }).on('message', msg => {
   if (!msg.content.startsWith(tokens.prefix)) return;
   let cmd = msg.content.toLowerCase().slice(tokens.prefix.length).split(' ')[0];

package-lock.json

@@ -273,6 +273,11 @@
       "version": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
       "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM="
     },
+    "moment": {
+      "version": "2.18.1",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.18.1.tgz",
+      "integrity": "sha1-w2GT3Tzhwu7SrbfIAtu8d6gbHA8="
+    },
     "mout": {
       "version": "https://registry.npmjs.org/mout/-/mout-0.11.1.tgz",
       "integrity": "sha1-ujYR318OWx/7/QEWa48C0fX6K5k="

package.json

@@ -6,6 +6,7 @@
   "dependencies": {
     "discord.js": "^11.1.0",
     "ffmpeg-binaries": "^3.2.2-3",
+    "moment": "^2.18.1",
     "node-opus": "^0.2.6",
     "request": "^2.81.0"
   },