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fudging around with interpreting opengraph info in resources.js

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This commit is contained in:
Nathan Leniz
2015-03-06 17:25:28 +09:00
parent 9df29350ed
commit aad15b88ba
3 changed files with 33 additions and 4 deletions
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31
controllers/resources.js
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@ -8,7 +8,8 @@ var User = require('../models/User'),
coursewares = require('../seed_data/coursewares.json');
Client = require('node-rest-client').Client,
client = new Client(),
debug = require('debug')('freecc:cntr:bonfires');
debug = require('debug')('freecc:cntr:bonfires'),
cheerio = require('cheerio');
/**
* GET /
@ -119,13 +120,13 @@ module.exports = {
});
},
trelloCalls: function(req, res) {
client.get('https://trello.com/1/boards/BA3xVpz9/cards?key=' + secrets.trello.key, function(trello, res2) {
client.get('https://trello.com/1/boards/BA3xVpz9/cards?key=' + secrets.trello.key, function(trello) {
trello = trello ? (JSON.parse(trello)).length : "Can't connect to to Trello";
res.send({"trello": trello});
});
},
bloggerCalls: function(req, res) {
client.get('https://www.googleapis.com/blogger/v3/blogs/2421288658305323950/posts?key=' + secrets.blogger.key, function (blog, res5) {
client.get('https://www.googleapis.com/blogger/v3/blogs/2421288658305323950/posts?key=' + secrets.blogger.key, function (blog) {
var blog = blog.length > 100 ? JSON.parse(blog) : "";
res.send({
blog1Title: blog ? blog["items"][0]["title"] : "Can't connect to Blogger",
@ -251,8 +252,30 @@ module.exports = {
},
whichEnvironment: function() {
return process.env.NODE_ENV;
}
},
getMetaData: function(req, res, next) {
var url = req.body.data.url;
var result = {};
client.get(url, function(siteInfo) {
var $ = cheerio.load(siteInfo);
var meta = $('meta');
$(meta, this).each(function () {
var prop = $(this).attr("property"), key, value;
if (prop && prop.substring(0, ns.length) === ns) {
key = prop.substring(ns.length);
value = $(this).attr("content");
console.log("Found OGP data %s=%s", key, value);
result[key] = result[key] || [];
result[key].push(value);
}
});
res.json(JSON.stringify(result));
});
}
};