old-silvrgit/lib/today.js

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JavaScript
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/**
* Created by marti on 30/01/2016.
*/
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var http = require('http'), request = require('request'), cheerio = require('cheerio'), Forecast = require('forecast.io'), util = require('util'), UltraSES = require('ultrases'), cron = require('node-cron');
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var jade = require('jade'), _ = require('lodash'), dateFormat = require('dateformat');
var jsonfile = require('jsonfile'), fs = require('fs'), STRING = require('string');
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var log4js = require('log4js');
var logger = log4js.getLogger();
var calHandler = require('./calHandler');
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var swedishWord = require('./swedishword');
var todayCache = {
last: 0,
data: {
trains: {last: 0, data: []},
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weather: {},
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history: [],
today: '',
tv:{entries:[]},
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cal:{entries:[]},
swedish:{}
},
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expire: ((60 * 1000) * 60)
};
var trainList = [
{id: 'dbeglq', url: 'http://www.journeycheck.com/scotrail/route?from=DBE&to=GLQ&action=search&savedRoute='},
{id: 'glqdbe', url: 'http://www.journeycheck.com/scotrail/route?from=GLQ&to=DBE&action=search&savedRoute='}
];
//https://api.forecast.io/forecast/0657dc0d81c037cbc89ca88e383b6bbf/55.8582846,-4.2593033?units=uk2
var forecastOptions = {
APIKey: '0657dc0d81c037cbc89ca88e383b6bbf',
units: 'uk2'
};
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var mailer = new UltraSES({
aws: {
accessKeyId: 'AKIAJWJS75F7WNCGK64A',
secretAccessKey: '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',
"region": "eu-west-1"
},
defaults: {
from: 'Martin Donnelly <martind2000@gmail.com>'
}
});
var file = __dirname + '/' + 'newdata.json';
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var htmlfile = __dirname + '/' + 'today.html';
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function saveData() {
logger.info('Saving...');
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jsonfile.writeFileSync(file, todayCache);
}
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function nth(d) {
if (d > 3 && d < 21) return 'th'; // thanks kennebec
switch (d % 10) {
case 1:
return "st";
case 2:
return "nd";
case 3:
return "rd";
default:
return "th";
}
}
function dayNumber() {
var now = new Date();
var start = new Date(now.getFullYear(), 0, 0);
var diff = now - start;
var oneDay = 1000 * 60 * 60 * 24;
return Math.floor(diff / oneDay);
}
/**
* @return {number}
*/
function DayDiff(CurrentDate) {
var TYear = CurrentDate.getFullYear();
var TDay = new Date("January, 01, " + (parseInt(TYear) + 1));
TDay.getFullYear(TYear);
var DayCount = (TDay - CurrentDate) / (1000 * 60 * 60 * 24);
DayCount = Math.round(DayCount);
return (DayCount);
}
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Array.prototype.indexOfOld = Array.prototype.indexOf;
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Array.prototype.indexOf = function (e, fn) {
if (!fn) {
return this.indexOfOld(e)
}
else {
if (typeof fn === 'string') {
var att = fn;
fn = function (e) {
return e[att];
}
}
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return this.map(fn).indexOfOld(e);
}
};
module.exports = {
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getClock: function(req, res) {
// console.log(todayCache);
res.render('pages/clock', todayCache);
},
getToday: function (req, res) {
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console.log(todayCache);
res.render('pages/today', todayCache);
},
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getData: function(req, res) {
res.setHeader('Content-Type', 'application/json');
res.end(JSON.stringify(todayCache));
},
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getTodayDate: function () {
var s, d = new Date();
todayCache.data.history = [];
s = '<strong>' + dateFormat(d, "mmmm d") + '</strong> - ';
s = s + 'The ' + dayNumber() + nth(dayNumber) + ' day of ' + dateFormat(d, "yyyy") + ', and there are ' + DayDiff(d) + ' days left until the end of the year.';
logger.debug(s);
todayCache.data.today = s;
},
getTechHistory: function () {
var url, d, day, month, monthNames = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
d = new Date();
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month = monthNames[d.getMonth()];
day = d.getDate();
url = ['http://www.computerhistory.org/tdih/', month, '/', day].join('');
logger.info(url);
request(url, function (err, resp, body) {
if (err)
throw err;
$ = cheerio.load(body);
var tdihbody = $('#tdihbody');
var output = [];
tdihbody.find('.tdihevent > p').each(function (div) {
var s = $(this).text();
output.push(STRING(s).collapseWhitespace().s);
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});
todayCache.data.history = todayCache.data.history.concat(output);
console.log(todayCache.data.history);
});
},
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getHistory: function () {
var url, d, day, month, monthNames = ["january", "february", "march", "april", "may", "june", "july", "august", "september", "october", "november", "december"];
d = new Date();
month = monthNames[d.getMonth()];
day = d.getDate();
url = ['http://www.bbc.co.uk/scotland/history/onthisday/', month, '/', day].join('');
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console.log(url);
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request(url, function (err, resp, body) {
if (err)
throw err;
$ = cheerio.load(body);
var body = $('DIV#bbcPageContent').first();
var output = [];
body.find('.story > p').each(function (div) {
var s = $(this).text();
if (s.indexOf('Today\'s recipe:') == -1) {
output.push(s);
}
});
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todayCache.data.history = todayCache.data.history.concat(output);
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console.log(todayCache.data.history);
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module.exports.getTechHistory();
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});
},
getTrainUpdates: function (id) {
console.log('Getting train events...');
var url = trainList[id].url;
var now = new Date();
var outputArray = [];
// if ((now - eventCache.last) > eventCache.expire) {
request(url, function (err, resp, body) {
if (err)
throw err;
$ = cheerio.load(body);
var lu = $('DIV#LU').first();
var us = lu.find('.updatesSection').first();
us.find('.updateTitle').each(function (div) {
var wO = {title: '', description: ''};
title = $(this).find('A').first().text().trim();
wO.title = title;
outputArray.push(wO);
});
us.find('.updateBodyStart').each(function (div) {
var description = $(this).find('.bodyInner').first().find('.primaryStyle').first().text().trim();
var splitDesc = description.split('\r\n');
var wa = [];
for (var i = 0; i < splitDesc.length; i++) {
var contentCheck = splitDesc[i].trim();
if (contentCheck.indexOf('Impact') > -1) contentCheck = '';
if (contentCheck.indexOf('Additional Information') > -1) contentCheck = '';
if (contentCheck.indexOf('apologise for the delay') > -1) contentCheck = '';
if (contentCheck.indexOf('Delay Repay') > -1) contentCheck = '';
if (contentCheck.length > 0) wa.push(contentCheck);
}
description = wa.join(' ');
outputArray[div].description = description;
});
// join arrays
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for (var i = 0; i < outputArray.length; i++) {
var flag=false;
for (var j = 0; j < todayCache.data.trains.data.length;j++)
{
flag = _.isEqual(todayCache.data.trains.data[j], outputArray[i])
}
if (!flag) {
todayCache.data.trains.data.push(outputArray[i]);
}
}
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todayCache.data.trains.data = _.uniq(todayCache.data.trains.data);
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});
todayCache.data.trains.last = now;
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},
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updateTrains: function () {
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console.log('Updating trains..');
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todayCache.data.trains.data = [];
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module.exports.getTrainUpdates(0);
module.exports.getTrainUpdates(1);
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},
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doGetWeatherOutlook: function () {
console.log('Retrieving weather..');
var j = {};
var forecast = new Forecast(forecastOptions);
forecast.get(55.8582846, -4.2593033, {units: 'uk2'}, function (err, res, data) {
if (err) throw err;
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var tempMin = parseInt(data.daily.data[0].temperatureMin);
var tempMax = parseInt(data.daily.data[0].temperatureMax);
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j.currently = data.currently.summary;
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j.today = data.daily.data[0].summary;
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j.later = data.daily.summary;
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j.alerts = data.alerts || {};
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j.data = data;
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var fs = STRING(j.currently).endsWith('.') ? '' : '.';
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if (tempMax == tempMin) {
j.currently += fs + ' Around ' + tempMin.toString() + ' degrees.';
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}
else
{
j.currently += fs + ' Around ' + tempMin.toString() + ' to ' + tempMax.toString() + ' degrees.';
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}
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todayCache.data.weather = j;
});
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},
refreshTrainAndWeather:function() {
try {
module.exports.doGetWeatherOutlook();
}
catch (e) {
// statements to handle any exceptions
logger.error(e);
}
try {
module.exports.updateTrains();
}
catch (e) {
// statements to handle any exceptions
logger.error(e);
}
},
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preLoadToday: function () {
module.exports.getTodayDate();
var self = this;
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try {
module.exports.doGetWeatherOutlook();
}
catch (e) {
// statements to handle any exceptions
logger.error(e);
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}
try {
module.exports.updateTrains();
}
catch (e) {
// statements to handle any exceptions
logger.error(e);
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}
try {
module.exports.getHistory();
}
catch (e) {
// statements to handle any exceptions
logger.error(e);
}
try {
calHandler.getSimpleCalV2('http://www.pogdesign.co.uk/cat/download_ics/60cfdff469d0490545d33d7e3b5c0bcc', function(v) {
todayCache.data.tv = v;
});
}
catch (e) {
logger.error(e);
}
try {
calHandler.getSimpleCalV2('https://calendar.google.com/calendar/ical/martind2000%40gmail.com/private-40cfebc9f7dcfa7fde6b9bf2f0092c93/basic.ics', function(v) {
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todayCache.data.cal.entries = todayCache.data.cal.entries.concat(v.entries) ;
});
}
catch (e) {
logger.error(e);
}
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try {
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calHandler.getSimpleCalV2('https://calendar.google.com/calendar/ical/mt5pgdhknvgoc8usfnrso9vkv0%40group.calendar.google.com/private-58876002af9f302a593acfa6fa792dcf/basic.ics', function(v) {
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todayCache.data.cal.entries = todayCache.data.cal.entries.concat(v.entries) ;
});
}
catch (e) {
logger.error(e);
}
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try {
calHandler.getSimpleCalV2('https://www.tripit.com/feed/ical/private/DB96E4BB-94A9BD8F9CC1CF51C6CC0D920840F4F5/tripit.ics', function(v) {
todayCache.data.cal.entries = todayCache.data.cal.entries.concat(v.entries) ;
});
}
catch (e) {
logger.error(e);
}
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try {
swedishWord.getSwedishWord(function(v) {
todayCache.data.swedish = v ;
});
}
catch (e) {
logger.error(e);
}
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// word of the day http://wotd.transparent.com/rss/swedish-widget.xml?t=1455840000000
// time stamp
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}
}
;
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function sendEmailV1() {
var now = new Date();
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var email = {
to: 'martind2000@gmail.com',
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subject: 'Today - ' + dateFormat(now, "dddd, mmmm dS, yyyy")
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};
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var template = {file: __dirname + '/' + 'jade/today.jade', locals: todayCache};
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logger.debug(__dirname);
logger.debug(__dirname.substr(__dirname.lastIndexOf('/'), __dirname.length));
//if (__dirname.substr(__dirname.lastIndexOf('/'),__dirname.length))
mailer.sendTemplate(email, template, function (err) {
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if (err) throw err;
console.log('compiled template email sent');
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});
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// saveData();
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var fn = jade.compileFile(template.file);
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console.log(fn(todayCache));
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// fs.writeFileSync(htmlfile, fn(todayCache));
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}
function sendEmail() {
logger.log('Simple email');
var now = new Date();
var email = {
to: 'martind2000@gmail.com',
subject: 'Today - ' + dateFormat(now, "dddd, mmmm dS, yyyy")
};
/* mailer.sendText(email, 'Look at this fantastic email body!', function (err) {
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if (err) throw err;
console.log('email sent!');
});
*/
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saveData();
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}
setTimeout(function () {
module.exports.preLoadToday();
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}, 15000);
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setTimeout(function () {
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sendEmailV1();
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}, 45000);
cron.schedule('45 6 * * *', function () {
module.exports.preLoadToday();
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return -1;
});
cron.schedule('0 */1 * * *', function () {
module.exports.refreshTrainAndWeather();
return -1;
});
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cron.schedule('0 7 * * *', function () {
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sendEmailV1();
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// console.log('tick');
return -1;
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});