Chapril/xmpp.chapril.org-conversejs
Chapril/xmpp.chapril.org-conversejs
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Add support for stream features to converse-disco

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This commit is contained in:
JC Brand 2018-05-28 11:40:33 +02:00
parent ec12e6cbc5
commit 4cfade2843
1 changed files with 32 additions and 0 deletions
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32
src/converse-disco.js
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@ -217,8 +217,30 @@
return this;
}
function initStreamFeatures () {
_converse.stream_features = new Backbone.Collection();
_converse.stream_features.browserStorage = new Backbone.BrowserStorage[_converse.storage](
b64_sha1(`converse.stream-features-${_converse.bare_jid}`)
);
_converse.stream_features.fetch({
success (collection) {
if (collection.length === 0) {
_.forEach(
_converse.connection.features.childNodes,
(feature) => {
_converse.stream_features.create({
'name': feature.nodeName,
'xmlns': feature.getAttribute('xmlns')
});
});
}
}
});
}
function initializeDisco () {
addClientFeatures();
initStreamFeatures();
_converse.connection.addHandler(onDiscoInfoRequest, Strophe.NS.DISCO_INFO, 'iq', 'get', null, null);
_converse.disco_entities = new _converse.DiscoEntities();
@ -231,6 +253,7 @@
// If we don't have an entity for our own XMPP server,
// create one.
_converse.disco_entities.create({'jid': _converse.domain});
initStreamFeatures();
}
_converse.emit('discoInitialized');
}).catch(_.partial(_converse.log, _, Strophe.LogLevel.FATAL));
@ -291,6 +314,15 @@
* @namespace
*/
'disco': {
'stream': {
'getFeature': function (name, xmlns) {
if (_.isNil(name) || _.isNil(xmlns)) {
throw new Error("name and xmlns need to be provided when calling disco.stream.getFeature");
}
return _converse.stream_features.findWhere({'name': name, 'xmlns': xmlns});
}
},
/**
* The "own" grouping
* @namespace