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Add tags and browser information in log objects #18

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Add tags and browser information in log objects #18

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2544f10
Add tags and browser info
NicolasTripndrive Jun 1, 2015
a541776
Documentation and minify
NicolasTripndrive Jun 1, 2015
ff4a903
Rename JSON field browser -> clientInfo
nicomlas Jun 1, 2015
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Add tags and browser info

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@NicolasTripndrive
NicolasTripndrive committed Jun 1, 2015
commit 2544f10e5277203a59aaf376dfbfcfb7700b3cd6
274 src/loggly.tracker.js
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@@ -1,7 +1,7 @@
(function(window, document) {
var LOGGLY_INPUT_PREFIX = 'http' + ( ('https:' === document.location.protocol ? 's' : '') ) + '://',
LOGGLY_COLLECTOR_DOMAIN = 'logs-01.loggly.com',
LOGGLY_INPUT_SUFFIX = '.gif?',
LOGGLY_INPUT_SUFFIX = '/1*1.gif?',
LOGGLY_SESSION_KEY = 'logglytrackingsession',
LOGGLY_SESSION_KEY_LENGTH = LOGGLY_SESSION_KEY.length + 1;

@@ -10,52 +10,59 @@
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
return v.toString(16);
});
});
}

function LogglyTracker() {
this.key = false;
this.sendConsoleErrors = false;
}
function setKey(tracker, key) {
this.sendConsoleErrors = false;
}

function setKey(tracker, key, tags) {
tracker.key = key;
tracker.tags = tags;
tracker.setSession();
setInputUrl(tracker);
}
function setSendConsoleError(tracker, sendConsoleErrors) {
tracker.sendConsoleErrors = sendConsoleErrors;
if(tracker.sendConsoleErrors === true){
var _onerror = window.onerror;
//send console error messages to Loggly
window.onerror = function (msg, url, line, col){
tracker.push({
category: 'BrowserJsException',
exception: {
message: msg,
url: url,
lineno: line,
colno: col,
}
});
if (_onerror && typeof _onerror === 'function') {
_onerror.apply(window, arguments);
}
};
}
}

function setSendConsoleError(tracker, sendConsoleErrors) {
tracker.sendConsoleErrors = sendConsoleErrors;

if(tracker.sendConsoleErrors === true){
var _onerror = window.onerror;
//send console error messages to Loggly
window.onerror = function (msg, url, line, col){
tracker.push({
category: 'BrowserJsException',
exception: {
message: msg,
url: url,
lineno: line,
colno: col
}
});

if (_onerror && typeof _onerror === 'function') {
_onerror.apply(window, arguments);
}
};
}
}

function setInputUrl(tracker) {
tracker.inputUrl = LOGGLY_INPUT_PREFIX
var u = LOGGLY_INPUT_PREFIX
+ (tracker.logglyCollectorDomain || LOGGLY_COLLECTOR_DOMAIN)
+ '/inputs/'
+ tracker.key
+ LOGGLY_INPUT_SUFFIX;
+ tracker.key;

// Append tags
if (tracker.tags && tracker.tags.constructor === Array) u += '/tag/'+ tracker.tags.join();

u += LOGGLY_INPUT_SUFFIX;

tracker.inputUrl = u;
}

LogglyTracker.prototype = {
setSession: function(session_id) {
if(session_id) {
@@ -71,15 +78,15 @@
},
push: function(data) {
var type = typeof data;

if( !data || !(type === 'object' || type === 'string') ) {
return;
}

var self = this;

if(type === 'string') {

if(type === 'string') {
data = {
'text': data
};
@@ -88,37 +95,40 @@
self.logglyCollectorDomain = data.logglyCollectorDomain;
return;
}

if(data.sendConsoleErrors !== undefined) {
setSendConsoleError(self, data.sendConsoleErrors);
}

if(data.logglyKey) {
setKey(self, data.logglyKey);

if(data.sendConsoleErrors !== undefined) {
setSendConsoleError(self, data.sendConsoleErrors);
}

// Initialize
if(data.logglyKey) {
setKey(self, data.logglyKey, data.tags);
self.browserInfo = (data.browserInfo);
return;
}

if(data.session_id) {
self.setSession(data.session_id);
return;
}
}

if(!self.key) {
return;
}


// Append browser info
if (self.browserInfo) self.setClientInfo(data);

self.track(data);


},
track: function(data) {
// inject session id
data.sessionId = this.session_id;

try {
var im = new Image(),
q = 'PLAINTEXT=' + encodeURIComponent(JSON.stringify(data));
q = 'PLAINTEXT=' + encodeURIComponent(JSON.stringify(data));
im.src = this.inputUrl + q;
} catch (ex) {
if (window && window.console && typeof window.console.log === 'function') {
@@ -143,23 +153,169 @@
},
setCookie: function(value) {
document.cookie = LOGGLY_SESSION_KEY + '=' + value;
},
// Set browser provider, device and version
setClientInfo: function (data) {

if (! this._client) {
this._client = {};

// Browser infos
if (navigator) {

//browser : thanks Christian : http://stackoverflow.com/a/18706818
var nVer = navigator.appVersion;
var nAgt = navigator.userAgent;
var browser = navigator.appName;
var version = '' + parseFloat(navigator.appVersion);
var unknown = '-';
var nameOffset, verOffset, ix;

// Opera
if ((verOffset = nAgt.indexOf('Opera')) != -1) {
browser = 'Opera';
version = nAgt.substring(verOffset + 6);
if ((verOffset = nAgt.indexOf('Version')) != -1) {
version = nAgt.substring(verOffset + 8);
}
}
// MSIE
else if ((verOffset = nAgt.indexOf('MSIE')) != -1) {
browser = 'Microsoft Internet Explorer';
version = nAgt.substring(verOffset + 5);
}
// Chrome
else if ((verOffset = nAgt.indexOf('Chrome')) != -1) {
browser = 'Chrome';
version = nAgt.substring(verOffset + 7);
}
// Safari
else if ((verOffset = nAgt.indexOf('Safari')) != -1) {
browser = 'Safari';
version = nAgt.substring(verOffset + 7);
if ((verOffset = nAgt.indexOf('Version')) != -1) {
version = nAgt.substring(verOffset + 8);
}
}
// Firefox
else if ((verOffset = nAgt.indexOf('Firefox')) != -1) {
browser = 'Firefox';
version = nAgt.substring(verOffset + 8);
}
// MSIE 11+
else if (nAgt.indexOf('Trident/') != -1) {
browser = 'Microsoft Internet Explorer';
version = nAgt.substring(nAgt.indexOf('rv:') + 3);
}
// Other browsers
else if ((nameOffset = nAgt.lastIndexOf(' ') + 1) < (verOffset = nAgt.lastIndexOf('/'))) {
browser = nAgt.substring(nameOffset, verOffset);
version = nAgt.substring(verOffset + 1);
if (browser.toLowerCase() == browser.toUpperCase()) {
browser = navigator.appName;
}
}
// trim the version string
if ((ix = version.indexOf(';')) != -1) version = version.substring(0, ix);
if ((ix = version.indexOf(' ')) != -1) version = version.substring(0, ix);
if ((ix = version.indexOf(')')) != -1) version = version.substring(0, ix);

// mobile version
var mobile = /Mobile|mini|Fennec|Android|iP(ad|od|hone)/.test(nVer);

// system
var os = unknown;
var clientStrings = [
{s:'Windows 3.11', r:/Win16/},
{s:'Windows 95', r:/(Windows 95|Win95|Windows_95)/},
{s:'Windows ME', r:/(Win 9x 4.90|Windows ME)/},
{s:'Windows 98', r:/(Windows 98|Win98)/},
{s:'Windows CE', r:/Windows CE/},
{s:'Windows 2000', r:/(Windows NT 5.0|Windows 2000)/},
{s:'Windows XP', r:/(Windows NT 5.1|Windows XP)/},
{s:'Windows Server 2003', r:/Windows NT 5.2/},
{s:'Windows Vista', r:/Windows NT 6.0/},
{s:'Windows 7', r:/(Windows 7|Windows NT 6.1)/},
{s:'Windows 8.1', r:/(Windows 8.1|Windows NT 6.3)/},
{s:'Windows 8', r:/(Windows 8|Windows NT 6.2)/},
{s:'Windows NT 4.0', r:/(Windows NT 4.0|WinNT4.0|WinNT|Windows NT)/},
{s:'Windows ME', r:/Windows ME/},
{s:'Android', r:/Android/},
{s:'Open BSD', r:/OpenBSD/},
{s:'Sun OS', r:/SunOS/},
{s:'Linux', r:/(Linux|X11)/},
{s:'iOS', r:/(iPhone|iPad|iPod)/},
{s:'Mac OS X', r:/Mac OS X/},
{s:'Mac OS', r:/(MacPPC|MacIntel|Mac_PowerPC|Macintosh)/},
{s:'QNX', r:/QNX/},
{s:'UNIX', r:/UNIX/},
{s:'BeOS', r:/BeOS/},
{s:'OS/2', r:/OS\/2/},
{s:'Search Bot', r:/(nuhk|Googlebot|Yammybot|Openbot|Slurp|MSNBot|Ask Jeeves\/Teoma|ia_archiver)/}
];
for (var id in clientStrings) {
var cs = clientStrings[id];
if (cs.r.test(nAgt)) {
os = cs.s;
break;
}
}

var osVersion = unknown;

if (/Windows/.test(os)) {
osVersion = /Windows (.*)/.exec(os)[1];
os = 'Windows';
}

switch (os) {
case 'Mac OS X':
osVersion = /Mac OS X (10[\.\_\d]+)/.exec(nAgt)[1];
break;

case 'Android':
osVersion = /Android ([\.\_\d]+)/.exec(nAgt)[1];
break;

case 'iOS':
osVersion = /OS (\d+)_(\d+)_?(\d+)?/.exec(nVer);
osVersion = osVersion[1] + '.' + osVersion[2] + '.' + (osVersion[3] | 0);
break;
}


this._client.browser = browser;
this._client.browserVersion = version;
this._client.os = os;
this._client.osVersion = osVersion;
this._client.mobile = mobile;
this._client.cookieEnabled = (navigator.cookieEnabled);
}

// Screen size
if (screen) {
this._client.screenSize = ''+screen.width + 'x' + screen.height;
}
}

data.browser = this._client;
}
};

var existing = window._LTracker;

var tracker = new LogglyTracker();

if(existing && existing.length ) {
var i = 0,
eLength = existing.length;
for(i = 0; i < eLength; i++) {
tracker.push(existing[i]);
}
}

window._LTracker = tracker; // default global tracker

window.LogglyTracker = LogglyTracker; // if others want to instantiate more than one tracker

})(window, document);
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