router.get('/:query', function(req, res, next){
twitter.search({ q: req.params.query, count: 10, result_type: "popular" }, req.session.accessToken, req.session.accessTokenSecret, function(error, data, response) {
if (error) {
console.log(error);
} else {
res.json(data.statuses);
}
});
});
router.get('/search', function (req, res) {
return twitter.search(
req.query,
req.auth.accessToken,
req.auth.accessTokenSecret,
function(error, data, response) {
if (error) return res.status(error.statusCode).send("Error api GET " + req.params.section + "/" + req.params.action + ":" + JSON.stringify(error));
res.send(data);
}
);
});
function getTweetsAndSend(followData, collection, client)
{
if (!followData.query) {
return;
}
try {
twitter.search(
{q: followData.query},
config.twitterAccessToken,
config.twitterAccessTokenSecret,
function (error, tweets) {
if (error) {
console.log(error);
return;
}
(function (tweets, followData, collection) {
for (var i in tweets.statuses) {
(function (tweet) {
var id = tweet.id;
collection.findOne({'jid': followData.jid, 'query': followData.query, 'sent_tweets': id}, function (err, item) {
if (err) {
console.log(err);
return;
}
if (item) {
return;
}
var stanza = new xmpp.Element(
'message',
{to: followData.jid, type: 'chat'}
);
var text = entities.decode(tweet.text);
stanza.c('body').t([text, tweet.user.name + ' @' + tweet.user.screen_name].join('\n'));
client.send(stanza);
collection.update({'jid': followData.jid, 'query': followData.query}, {'$push': {'sent_tweets': id}}, function () {});
});
})(tweets.statuses[i]);
}
})(tweets, followData, collection);
}
);
} catch (e) {
console.log(e);
}
}
app.post('/search', function(req, res) {
tweets = [];
var query = encode_URI(req.body.querystring);
var geocode = "37.781157,-122.398720,4000mi";
var count = 100;
twitter.search({q:query, count: count, geocode:geocode}, accToken, accTokenSecret, function (error, data, response) {
if (error) {
console.log(JSON.stringify(error));
}
else { // success!!
extract_data(data, query, res);
}
});
});
collection.findOne({'jid': jid, 'query': query}, function (err, item) {
if (err) {
console.log(err);
return;
}
if (item) {
stanza.c('body').t('Query "' + query + '" already added');
client.send(stanza);
return;
}
twitter.search(
{q: query},
config.twitterAccessToken,
config.twitterAccessTokenSecret,
function (error, data) {
if (error) {
stanza.c('body').t('Error in query. Fix it and try to add again');
client.send(stanza);
return;
}
var oldItems = [];
for (var i in data.statuses) {
oldItems.push(data.statuses[i].id);
}
var data = {
'jid': jid,
'query': query,
'added': new Date(),
'sent_tweets': oldItems
};
collection.insert(data, {w: 1}, function (err, db) {
if (err) {
console.log(err);
return;
}
stanza.c('body').t('Query added');
client.send(stanza);
});
}
);
});
function tweetsForMeme(req, res) {
var meme = "#" + req.body.meme
twitter.search({q: meme, count: 100, result_type: 'mixed'}, token, secret, function(error, data, response) {
if (error) {
console.log("ERROR:", error, response)
var json = JSON.stringify({ message: response })
res.statusCode = 500
res.setHeader('Content-Type', 'application/json')
res.end(json)
} else {
var topTenTweets = _.sortBy(data.statuses, function(status) {
return status.retweet_count
}).reverse().slice(0, 10)
var json = JSON.stringify(topTenTweets)
res.setHeader('Content-Type', 'application/json')
res.end(json)
}
})
}
app.post('/api/twitter', function(req, res) {
var query = req.body.search; // Parse our req.body for query, this is the search term from the homepage
if ( req.session.twitter ){ // Make sure a twitter session exists
if ( req.session.twitter.accessToken !== undefined ){ // Checks if Twitter access token exists
twitter.search( { q: '%23' + query, // Runs node-twitter-api's search method
count: 10, // Parameters: q = twitters query, '%23' is # in the url
result_type: 'recent' }, // Count is how many tweets you want. Result_type is recent tweets.
req.session.twitter.accessToken, // Passes session accessToken
req.session.twitter.accessTokenSecret, // Passes session accessTokenSecret
function(err, data, response){
// console.log('data: ', data);
res.json(data.statuses); // Sends data back to front-end
});
} else {
res.send(404, undefined); // Sends back undefined if you're not authorized
}
} else {
res.send(404, undefined); // Sends back undefined if you don't have a twitter session
}
});
function main() {
var consumerKey = process.argv[2];
var consumerSecret = process.argv[3];
var accessToken = process.argv[4];
var tokenSecret = process.argv[5];
var twitter = new twitterAPI({
consumerKey: consumerKey,
consumerSecret: consumerSecret});
var sinceId = fs.readFileSync("since_id.txt").toString();
if (!sinceId) {
sinceId = 0;
}
twitter.search(
{"q": '"bots are"',
"since_id": sinceId,
"result_type": "recent",
"count": 100},
accessToken,
tokenSecret,
function(error, data, response) {
if (error) {
console.log("something went wrong: " + util.inspect(error));
}
var statuses = data['statuses'];
var descriptions = [];
for (var i = 0; i < statuses.length; i++) {
var thisText = statuses[i]['text'];
// find where in the string "bots are" occurs
var prefixIndex = thisText.indexOf("bots are ");
if (prefixIndex != -1) {
// extract the rest
var restOfStringStart = prefixIndex + 9;
var desc = thisText.substring(restOfStringStart);
// remove a period if present
if (desc.endsWith(".")) {
desc = desc.slice(0, -1);
}
// use only clean, short descriptions
if (isClean(desc)) {
descriptions.push(desc);
}
}
}
if (descriptions.length > 0) {
// randomize and get up to the first three
shuffle(descriptions);
var firstFew = descriptions.slice(0, 3);
var tweetText = "we are " + firstFew.join(", ");
// update status with tweet text
twitter.statuses("update",
{"status": tweetText},
accessToken,
tokenSecret,
function(error, data, response) {
if (error) {
console.log("error: " + util.inspect(error));
}
}
);
}
// if we found any new statuses, update our since_id.txt with
// the latest status
if (statuses.length > 0) {
sinceId = statuses[0].id_str;
fs.writeFileSync("since_id.txt", sinceId, "utf8");
}
}
);
}
