Mercurial > prosody-modules
view mod_json_streams/strophe.jsonstreams.js @ 5648:c217f4edfc4f
misc/mtail: Start of an mtail config
Stashing it here in case anyone wants to continue working on it.
Currently it's only counting log messages by level.
Due to the permissions set by systemd on Prosody logs, mtail never
managed to start correctly until permissions were manually relaxed.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 17 Sep 2023 13:36:30 +0200 |
parents | 7dbde05b48a9 |
children |
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/* jsonstreams plugin ** ** This plugin upgrades Strophe to support XEP-0295: JSON Encodings for XMPP ** */ Strophe.addConnectionPlugin('jsonstreams', { init: function (conn) { var parseXMLString = function(xmlStr) { var xmlDoc = null; if (window.ActiveXObject) { xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async=false; xmlDoc.loadXML(xmlStr); } else { var parser = new DOMParser(); xmlDoc = parser.parseFromString(xmlStr, "text/xml"); } return xmlDoc; } // replace Strophe.Request._newXHR with new jsonstreams version // if JSON is detected if (window.JSON) { var _newXHR = Strophe.Request.prototype._newXHR; Strophe.Request.prototype._newXHR = function () { var _xhr = _newXHR.apply(this, arguments); var xhr = { readyState: 0, responseText: null, responseXML: null, status: null, open: function(a, b, c) { return _xhr.open(a, b, c) }, abort: function() { _xhr.abort(); }, send: function(data) { data = JSON.stringify({"s":data}); return _xhr.send(data); } }; var req = this; xhr.onreadystatechange = this.func.bind(null, this); _xhr.onreadystatechange = function() { xhr.readyState = _xhr.readyState; if (xhr.readyState != 4) { xhr.status = 0; xhr.responseText = ""; xhr.responseXML = null; } else { xhr.status = _xhr.status; xhr.responseText = _xhr.responseText; xhr.responseXML = _xhr.responseXML; if (_xhr.responseText && !(_xhr.responseXML && _xhr.responseXML.documentElement && _xhr.responseXML.documentElement.tagName != "parsererror")) { var data = JSON.parse(_xhr.responseText); if (data && data.s) { xhr.responseText = data.s; xhr.responseXML = parseXMLString(data.s); } } } if ("function" == typeof xhr.onreadystatechange) { xhr.onreadystatechange(req); } } return xhr; }; } else { Strophe.error("jsonstreams plugin loaded, but JSON not found." + " Falling back to native XHR implementation."); } } });