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Code Issues Releases Wiki Activity

Let Twitter node save place as a location property rather than text.

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This commit is contained in:
Dave C-J 2014-11-14 23:42:35 +00:00
parent 9863b6e178
commit 7b14e753cd
1 changed files with 27 additions and 22 deletions
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49
nodes/core/social/27-twitter.js
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@ -19,7 +19,7 @@ module.exports = function(RED) {
var ntwitter = require('twitter-ng');
var OAuth= require('oauth').OAuth;
var request = require('request');
function TwitterNode(n) {
RED.nodes.createNode(this,n);
this.screen_name = n.screen_name;
@ -31,8 +31,8 @@ module.exports = function(RED) {
access_token_secret: {type:"password"}
}
});
/**
* Populate msg.location based on data found in msg.tweet.
*/
@ -40,21 +40,19 @@ module.exports = function(RED) {
if(msg.tweet) {
if(msg.tweet.geo) { // if geo is set, always set location from geo
if(msg.tweet.geo.coordinates && msg.tweet.geo.coordinates.length === 2) {
if(!msg.location) {
msg.location = {};
}
if (!msg.location) { msg.location = {}; }
// coordinates[0] is lat, coordinates[1] is lon
msg.location.lat = msg.tweet.geo.coordinates[0];
msg.location.lon = msg.tweet.geo.coordinates[1];
msg.location.icon = "twitter";
}
} else if(msg.tweet.coordinates) { // otherwise attempt go get it from coordinates
if(msg.tweet.coordinates.coordinates && msg.tweet.coordinates.coordinates.length === 2) {
if(!msg.location) {
msg.location = {};
}
if (!msg.location) { msg.location = {}; }
// WARNING! coordinates[1] is lat, coordinates[0] is lon!!!
msg.location.lat = msg.tweet.coordinates.coordinates[1];
msg.location.lon = msg.tweet.coordinates.coordinates[0];
msg.location.icon = "twitter";
}
} // if none of these found then just do nothing
} // if no msg.tweet then just do nothing
@ -79,7 +77,6 @@ module.exports = function(RED) {
access_token_secret: credentials.access_token_secret
});
//setInterval(function() {
// twit.get("/application/rate_limit_status.json",null,function(err,cb) {
// console.log("direct_messages:",cb["resources"]["direct_messages"]);
@ -119,11 +116,13 @@ module.exports = function(RED) {
if (cb) {
for (var t=cb.length-1;t>=0;t-=1) {
var tweet = cb[t];
var where = tweet.user.location||"";
var where = tweet.user.location;
var la = tweet.lang || tweet.user.lang;
//console.log(tweet.user.location,"=>",tweet.user.screen_name,"=>",pay);
var msg = { topic:node.topic+"/"+tweet.user.screen_name, payload:tweet.text, location:where, lang:la, tweet:tweet };
addLocationToTweet(msg);
var msg = { topic:node.topic+"/"+tweet.user.screen_name, payload:tweet.text, lang:la, tweet:tweet };
if (where) {
msg.location = {place:where};
addLocationToTweet(msg);
}
node.send(msg);
if (t == 0) {
node.since_ids[u] = tweet.id_str;
@ -163,8 +162,13 @@ module.exports = function(RED) {
if (cb) {
for (var t=cb.length-1;t>=0;t-=1) {
var tweet = cb[t];
var msg = { topic:node.topic+"/"+tweet.sender.screen_name, payload:tweet.text, tweet:tweet };
addLocationToTweet(msg);
var where = tweet.sender.location;
var la = tweet.lang || tweet.sender.lang;
var msg = { topic:node.topic+"/"+tweet.sender.screen_name, payload:tweet.text, lang:la, tweet:tweet };
if (where) {
msg.location = {place:where};
addLocationToTweet(msg);
}
node.send(msg);
if (t == 0) {
node.since_id = tweet.id_str;
@ -184,7 +188,7 @@ module.exports = function(RED) {
if (this.user === "true") { thing = 'user'; }
var st = { track: [node.tags] };
var bits = node.tags.split(",");
if ((bits.length > 0) && (bits.length % 4 == 0)) {
if (bits.length == 4) {
if ((Number(bits[0]) < Number(bits[2])) && (Number(bits[1]) < Number(bits[3]))) {
st = { locations: node.tags };
}
@ -202,13 +206,14 @@ module.exports = function(RED) {
//twit.stream('statuses/filter', { track: [node.tags] }, function(stream) {
node.stream = stream;
stream.on('data', function(tweet) {
//console.log(tweet.user);
if (tweet.user !== undefined) {
var where = tweet.user.location||"";
var where = tweet.user.location;
var la = tweet.lang || tweet.user.lang;
//console.log(tweet.user.location,"=>",tweet.user.screen_name,"=>",pay);
var msg = { topic:node.topic+"/"+tweet.user.screen_name, payload:tweet.text, location:where, lang:la, tweet:tweet };
addLocationToTweet(msg);
var msg = { topic:node.topic+"/"+tweet.user.screen_name, payload:tweet.text, lang:la, tweet:tweet };
if (where) {
msg.location = {place:where};
addLocationToTweet(msg);
}
node.send(msg);
}
});