Updated intervals to use a single timer and reassign to its func var
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61487cb652
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18
feed-bot.js
18
feed-bot.js
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@ -12,8 +12,6 @@ var Config = require("./config.json"); //config file containing other settings
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var DiscordClient = {
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var DiscordClient = {
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bot: null,
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bot: null,
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feedInterval: null,
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reconnectInterval: null,
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startup: function () {
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startup: function () {
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//check if we can connect to discordapp.com to authenticate the bot
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//check if we can connect to discordapp.com to authenticate the bot
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Dns.resolve("discordapp.com", function (err) {
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Dns.resolve("discordapp.com", function (err) {
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@ -36,21 +34,14 @@ var DiscordClient = {
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onReady: function () {
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onReady: function () {
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Log.info("Registered/connected bot " + DiscordClient.bot.username + " - (" + DiscordClient.bot.id + ")");
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Log.info("Registered/connected bot " + DiscordClient.bot.username + " - (" + DiscordClient.bot.id + ")");
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clearInterval(DiscordClient.reconnectInterval);
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Log.info("Setting up timer to check feed every " + Config.pollingInterval + " milliseconds");
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DiscordClient.feedInterval = setInterval(Feed.checkAndPost, Config.pollingInterval); //set up the timer to check the feed
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DiscordClient.checkPastMessagesForLinks(); //we need to check past messages for links on startup, but also on reconnect because we don't know what has happened during the downtime
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DiscordClient.checkPastMessagesForLinks(); //we need to check past messages for links on startup, but also on reconnect because we don't know what has happened during the downtime
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intervalFunc = Feed.checkAndPost;
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},
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},
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onDisconnect: function (err, code) {
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onDisconnect: function (err, code) {
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Log.event("Bot was disconnected! " + (err ? err : "") + (code ? code : "No disconnect code provided.") + "\nClearing the feed timer and starting reconnect timer", "Discord.io");
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Log.event("Bot was disconnected! " + (err ? err : "") + (code ? code : "No disconnect code provided.") + "\nClearing the feed timer and starting reconnect timer", "Discord.io");
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clearInterval(DiscordClient.feedInterval)
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intervalFunc = DiscordClient.startup; //reassign the interval function to try restart the bot every 5 sec
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DiscordClient.reconnectInterval = setInterval(function () {
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DiscordClient.startup();
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}, (Config.reconnectInterval || Config.pollingInterval));
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},
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},
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onMessage: function (user, userID, channelID, message) {
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onMessage: function (user, userID, channelID, message) {
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//check if the message is in the right channel, contains a link, and is not the latest link from the rss feed
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//check if the message is in the right channel, contains a link, and is not the latest link from the rss feed
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@ -197,7 +188,10 @@ var Feed = {
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}
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}
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};
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};
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var intervalFunc = () => {}; //do nothing by default
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//IIFE to kickstart the bot when the app loads
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//IIFE to kickstart the bot when the app loads
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(function () {
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(function () {
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DiscordClient.startup();
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DiscordClient.startup();
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setInterval(intervalFunc, Config.pollingInterval);
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})();
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})();
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