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comparison modules/http/mod_atom.js @ 33:62cbb1c49bc5

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Fix publish; add owner metadata field; add HTTP module and Atom HTTP module.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Fri, 05 Nov 2010 14:01:45 +0100
parents
children bc717575e66a
comparison
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32:8735fc6f6f53 33:62cbb1c49bc5
1 var config = require('../../configuration');
2 var storage = require('../../storage');
3 var forms = require('../../forms');
4 var errors = require('../../errors');
5 var makeError = errors.makeError;
6 var NS = require('../../namespaces');
7 var xmpp = require('xmpp');
8
9 exports.atom = {
10 url: /^\/atom/,
11 func: function (req, res) {
12 var url = require('url').parse(req.url);
13 nodeID = url.pathname.substr(url.pathname.indexOf('/', 1)+1);
14
15 var children;
16 if (nodeID && nodeID != '') {
17 var md = storage.getMetadata(nodeID);
18 if (md['pubsub#type'] != NS.ATOM)
19 return false;
20
21 var response = xmpp.stanza('feed', {xmlns: 'http://www.w3.org/2005/Atom'});
22 res.writeHead(200, {'Content-Type': 'text/xml'});
23 if (!storage.existsNode(nodeID))
24 return false;
25
26 if (md['pubsub#title'])
27 response.c('title').t(md['pubsub#title']).up();
28 if (md['pubsub#description'])
29 response.c('subtitle').t(md['pubsub#description']).up();
30 if (md['pubsub#creation_date'])
31 response.c('published').t(md['pubsub#creation_date']).up();
32
33 children = storage.getItems(nodeID);
34 if (typeof children == 'number')
35 return false;
36
37 for (var i in children)
38 response.cnode(children[i].content).up();
39 } else {
40 res.writeHead(200, {'Content-Type': 'text/xml'});
41 var response = xmpp.stanza('ul', {xmlns: 'http://www.w3.org/1999/xhtml'});
42
43 children = storage.getChildren();
44 if (typeof children == 'number')
45 return false;
46
47 for (var i in children)
48 response.c('li').c('a', {href: i}).t(i).up().up();
49 }
50
51 res.end(response.toString());
52
53 return true;
54 },
55 }