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routes.js
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routes.js
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exports.index = function (req, res) {
var NConf = require('nconf'),
Twit = require('twit');
console.log(process.env.TWITTER_CONSUMER_KEY);
var twitClient = new Twit({
consumer_key: process.env.TWITTER_CONSUMER_KEY,
consumer_secret: process.env.TWITTER_CONSUMER_SECRET,
access_token: process.env.TWITTER_ACCESS_TOKEN,
access_token_secret: process.env.TWITTER_ACCESS_TOKEN_SECRET
}),
twitterHandle = process.env.TWITTER_HANDLE;
NConf.use ('file', {file: 'config.json' });
NConf.load ();
var twitTag = NConf.get("twitter-hashtag") || 'TweetMorse',
decodingErrText = NConf.get("decoding-error-placeholder") || '[derp]';
var tweets = [];
query = '#' + twitTag + ' from:' + twitterHandle;
twitClient.get('search/tweets', { q: query, count: 100 }, function(err, reply) {
if (!err) {
for (var i=0; i<reply.statuses.length; i++) {
var tweet = reply.statuses[i],
tweetTextCleaned = tweet.text.replace(/[^ .-]/g, '').replace(/^\s+|\s+$/g, ''),
parts = tweetTextCleaned.split(' ');
// decode
for(var j=parts.length; j>0; j--) {
var charCoded = parts[j-1],
charDecoded = morseToText[charCoded] || decodingErrText;
parts[j-1] = charDecoded;
}
tweets.push({
"id": tweet.id_str,
"link": "http://twitter.com/" +
twitterHandle +
"/status/" +
tweet.id_str,
"text": tweetTextCleaned,
"textDecoded": parts.join(''),
"time": tweet.created_at
});
}
res.render ('page', {
'title': 'TweetMorse',
'tweets': tweets
});
} else {
res.json({status: "FAILURE"});
}
})
};
exports.send = function (req, res) {
var msg = req.query.msg;
msg = msg.replace(/[^ .-]/g, '');
if(msg) {
var NConf = require('nconf'),
Twit = require('twit');
var twitClient = new Twit({
consumer_key: process.env.TWITTER_CONSUMER_KEY,
consumer_secret: process.env.TWITTER_CONSUMER_SECRET,
access_token: process.env.INSTAGRAM_ACCESS_TOKEN,
access_token_secret: process.env.INSTAGRAM_ACCESS_TOKEN_SECRET
});
NConf.use ('file', {file: 'config.json' });
NConf.load ();
var twitTag = NConf.get("twitter-hashtag") || 'TweetMorse';
msg = '#' + twitTag + ' ' + msg;
twitClient.post('statuses/update', { status: msg }, function(err, reply) {
res.json({status: "OK"});
});
} else {
res.json({status: "OK"});
}
};
exports.listen = function (req, res) {
var NConf = require('nconf'),
arduino = require('duino'),
boardControl = require('./boardcontrol.js');
// nconf setup
NConf.use ('file', {file: 'config.json' });
NConf.load ();
// setup params
var ledPin = NConf.get("led-pin") || 13;
var buttonPin = NConf.get("button-pin") || 2;
var debugMode = NConf.get("debug-mode");
var board = new arduino.Board({
debug: debugMode
});
board.on('ready', function() {
var led = new arduino.Led({
board: board,
pin: ledPin
});
var button = new arduino.Button({
board: board,
pin: buttonPin
});
boardControl.init(button, led);
boardControl.listen();
});
res.write("listening...");
};
var textToMorse = {
"a": ".-", "b": "-...", "c": "-.-.", "d": "-..",
"e": ".", "f": "..-.", "g": "--.", "h": "....",
"i": "..", "j": ".---", "k": "-.-", "l": ".-..",
"m": "--", "n": "-.", "o": "---", "p": ".--.",
"q": "--.-", "r": ".-.", "s": "...", "t": "-",
"u": "..-", "v": "...-", "w": ".--", "x": "-..-",
"y": "-.--", "z": "--..", " ": " ",
"1": ".----", "2": "..---", "3": "...--", "4": "....-", "5": ".....",
"6": "-....", "7": "--...", "8": "---..", "9": "----.", "0": "-----"
};
var morseToText = {
".-" : "a", "-...": "b", "-.-.": "c", "-..": "d",
"." : "e", "..-.": "f", "--." : "g", "....": "h",
".." : "i", ".---": "j", "-.-" : "k", ".-..": "l",
"--" : "m", "-." : "n", "---" : "o", ".--.": "p",
"--.-": "q", ".-." : "r", "..." : "s", "-": "t",
"..-" : "u", "...-": "v", ".--" : "w", "-..-": "x",
"-.--": "y", "--..": "z", " " : " ",
".----": "1", "..---": "2", "...--": "3", "....-": "4", ".....": "5",
"-....": "6", "--...": "7", "---..": "8", "----.": "9", "-----": "0",
};