merged tipbot into hashbot, generic framework for more bots
This commit is contained in:
Alex Grintsvayg
parent
cfbbba8e31
commit
215260259c
5 changed files with 302 additions and 57 deletions
37
app.js
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37
app.js
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@ -0,0 +1,37 @@
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var SlackBot = require('slackbots');
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['SLACK_TOKEN', 'RPCUSER', 'RPCPASSWORD'].forEach(function(envVar) {
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if (!process.env[envVar]) {
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throw new Error(envVar + ' env var required');
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}
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});
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var slackbot = new SlackBot({
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token: process.env.SLACK_TOKEN,
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name: 'wunderbot'
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});
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var tipbot = require('./tipbot');
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tipbot.init(process.env.RPCUSER, process.env.RPCPASSWORD);
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var hashbot = require('./hashbot');
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hashbot.init(slackbot, process.env.MINING_CHANNEL);
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slackbot.on('start', function() {
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slackbot.on('message', function(data) {
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if (data.text) {
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var command = data.text.trim().split(' ')[0];
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if (command === hashbot.command) {
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hashbot.respond(slackbot, data);
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}
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if (command === tipbot.command) {
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tipbot.respond(slackbot, data);
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}
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}
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});
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});
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57
bot.js
57
bot.js
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@ -1,57 +0,0 @@
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var SlackBot = require('slackbots');
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var needle = require('needle');
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var SLACK_TOKEN = process.env.SLACK_TOKEN;
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var CHANNEL = process.env.CHANNEL;
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if (!SLACK_TOKEN) {
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throw new Error('SLACK_TOKEN env var required');
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}
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if (!CHANNEL) {
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throw new Error('CHANNEL env var required');
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}
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var bot = new SlackBot({
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token: SLACK_TOKEN,
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name: 'hashbot'
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});
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function numberWithCommas(x) {
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return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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}
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function getData() {
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needle.get('https://explorer.lbry.io/api/getmininginfo', function(error, response) {
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// if (!error && response.statusCode == 200) {
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// console.log(response.body);
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// }
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var data = response.body,
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hashrate = Math.round(data.networkhashps / 1000000000),
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difficulty = numberWithCommas(Math.round(data.difficulty)),
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block = numberWithCommas(data.blocks);
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bot.postMessageToChannel(CHANNEL,
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// 'Blockchain stats:\n' +
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'Hashrate: ' + hashrate + ' GH/s\n' +
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'Difficulty: ' + difficulty + '\n' +
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'Current block: ' + block + '\n' +
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'_Source: https://explorer.lbry.io_'
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);
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});
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}
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bot.on('start', function() {
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// more information about additional params https://api.slack.com/methods/chat.postMessage
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bot.on('message', function(data) {
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if (data.text && data.text.trim() === '!hash') {
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getData();
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}
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});
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// Post every hour
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setInterval(getData, 3600000);
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getData();
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});
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64
hashbot.js
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64
hashbot.js
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@ -0,0 +1,64 @@
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var needle = require('needle');
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var command = '!hash';
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module.exports={
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command: command,
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init: init,
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respond: respond
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};
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function init(slackbot, channel) {
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if (channel) {
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setInterval(function() {
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sendMiningInfo(slackbot, channel);
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}, 3600000);
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sendMiningInfo(slackbot, channel);
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}
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}
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function respond(slackbot, data) {
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var words = data.text.trim().split(' ');
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if (words[0] !== command) {
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// wtf?
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return;
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}
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if (words.length > 1) {
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// e.g. "!hash and some other words"
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return;
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}
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sendMiningInfo(slackbot, data.channel);
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}
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function sendMiningInfo(slackbot, channel) {
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needle.get('https://explorer.lbry.io/api/getmininginfo', function(error, response) {
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if (error || response.statusCode !== 200) {
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slackbot.postMessage(channel, 'Explorer API is not available');
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}
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else {
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var data = response.body,
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hashrate = Math.round(data.networkhashps / 1000000000),
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difficulty = numberWithCommas(Math.round(data.difficulty)),
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block = numberWithCommas(data.blocks);
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slackbot.postMessage(channel,
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// 'Blockchain stats:\n' +
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'Hashrate: ' + hashrate + ' GH/s\n' +
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'Difficulty: ' + difficulty + '\n' +
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'Current block: ' + block + '\n' +
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'_Source: https://explorer.lbry.io_'
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);
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}
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});
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}
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function numberWithCommas(x) {
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return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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}
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@ -4,6 +4,7 @@
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"description": "A bot for slack wich displays lbrys current hashrate via the open api.",
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"main": "bot.js",
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"dependencies": {
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"bitcoin": "^3.0.1",
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"needle": "^1.0.0",
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"slackbots": "^0.5.1"
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},
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200
tipbot.js
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200
tipbot.js
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@ -0,0 +1,200 @@
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var lbry;
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var command = '!tip';
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module.exports={
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command: command,
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init: init,
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respond: respond
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};
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function init(rpcuser, rpcpassword) {
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if (lbry) {
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throw new Error('init was already called once');
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}
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var bitcoin = require('bitcoin');
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lbry = new bitcoin.Client({
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host: 'localhost',
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'port': 9245,
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'user': rpcuser,
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'pass': rpcpassword
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});
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}
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function respond(bot, data) {
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var tipper = data.user,
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channel = data.channel,
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words = data.text.trim().split(' ');
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if (!lbry) {
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bot.postMessage(channel, 'Failed to connect to lbrycrd');
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return;
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}
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if (words[0] !== command) {
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// wtf?
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return;
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}
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var subcommand = words.length >= 2 ? words[1] : 'help';
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if (subcommand === 'help') {
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doHelp(bot, channel);
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}
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else if (subcommand === 'balance') {
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doBalance(bot, channel, tipper);
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}
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else if (subcommand === 'deposit') {
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doDeposit(bot, channel, tipper);
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}
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else if (subcommand === 'withdraw') {
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doWithdraw(bot, channel, tipper, words);
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}
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else {
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doTip(bot, channel, tipper, words);
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}
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}
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function doBalance(bot, channel, tipper) {
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lbry.getBalance(tipper, 1, function(err, balance) {
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if (err) {
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bot.postMessage(channel, 'Error getting balance');
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}
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else {
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bot.postMessage(channel, 'You have *' + balance + '* LBC');
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}
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});
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}
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function doDeposit(bot, channel, tipper) {
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getAddress(tipper, function(err, address) {
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if (err) {
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bot.postMessage(channel, 'Error getting deposit address');
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}
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else {
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bot.postMessage(channel, 'Your address is ' + address);
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}
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});
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}
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function doWithdraw(bot, channel, tipper, words) {
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if (words.length < 4) {
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doHelp(bot, channel);
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return;
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}
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var address = words[2],
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amount = words[3];
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if (!validateAmount(amount)) {
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bot.postMessage(channel, 'I dont know how to withdraw that many credits');
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return;
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}
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lbry.sendFrom(tipper, address, amount, function(err, txId) {
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if (err) {
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bot.postMessage(channel, err.message);
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}
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else {
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bot.postMessage(channel, 'You withdrew ' + amount + ' to ' + address + ' (' + txLink(txId) + ')');
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}
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});
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}
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function doTip(bot, channel, tipper, words) {
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if (words.length < 3) {
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doHelp(bot, channel);
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return;
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}
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var user = words[1],
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amount = words[2];
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if (!validateAmount(amount)) {
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bot.postMessage(channel, 'I dont know how to tip that many credits');
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return;
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}
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if (user.match(/^<@U[^>]+>$/)) {
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var id = user.substr(2,user.length-3);
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sendLbc(bot, channel, tipper, id, amount);
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}
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else {
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bot.getUser(user).then(function(data) {
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if (data.id) {
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sendLbc(bot, channel, tipper, data.id, amount);
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} else
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{
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bot.postMessage(channel, 'Sorry, I dont know that person');
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}
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})
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}
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}
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function doHelp(bot, channel) {
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bot.postMessage(channel,
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'`' + command + ' help`: this message\n' +
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'`' + command + ' balance`: get your balance\n' +
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'`' + command + ' deposit`: get address for deposits\n' +
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'`' + command + ' withdraw ADDRESS AMOUNT`: withdraw AMOUNT credits to ADDRESS\n' +
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'`' + command + ' USER AMOUNT`: send AMOUNT credits to USER\n'
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);
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}
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function sendLbc(bot, channel, tipper, id, amount) {
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getAddress(id, function(err, address){
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if (err){
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bot.postMessage(channel, err.message);
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}
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else {
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lbry.sendFrom(tipper, address, amount, 1, null, null, function(err, txId){
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if (err) {
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bot.postMessage(channel, err.message);
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}
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else {
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bot.postMessage(channel, 'Wubba lubba dub dub! <@' + tipper + '> tipped <@' + id + '> ' + amount + ' (' + txLink(txId) + ')');
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}
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});
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}
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});
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};
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function getAddress(userId, cb) {
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lbry.getAddressesByAccount(userId, function(err, addresses) {
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if (err) {
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cb(err);
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}
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else if(addresses.length > 0) {
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cb(null, addresses[0]);
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}
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else {
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lbry.getNewAddress(userId, function(err, address) {
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if (err) {
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cb(err);
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}
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else {
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cb(null, address);
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}
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});
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}
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});
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}
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function validateAmount(amount) {
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return amount.match(/^[0-9]+(\.[0-9]+)?$/);
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}
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function txLink(txId) {
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return "<https://explorer.lbry.io/tx/" + txId + "|tx>";
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}
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