install:
$ npm install -g logcat
use
$ logcat
This is tool for debug android applications.
In console:
In browser, open http://localhost:
- Change default command 'adb logcat'
- Change default port(80)
- Add any string in
statevariable as you want - ...
var util = require('util'),
colors = require('colors'),
app = require('express.io')(),
spawn = require('child_process').spawn,
state = {
'success': ['success', 'D\/DroidGap', 'D\/CordovaLog'],
'error': ['error', 'E\/'],
'warning': ['warning', 'W\/Web Console'],
'info': ['info']
},
logcat = spawn('adb', ['logcat']);
app.http().io();
app.get('/', function(req, res) {res.sendfile(__dirname + '/public/client.html');});
app.get('/js/jquery-1.9.1.min.js', function(req, res) {res.sendfile(__dirname + '/public/js/jquery-1.9.1.min.js');});
app.get('/js/bootstrap.min.js', function(req, res) {res.sendfile(__dirname + '/public/js/bootstrap.min.js');});
app.get('/css/bootstrap.min.css', function(req, res) {res.sendfile(__dirname + '/public/css/bootstrap.min.css');});
var parseStdout = function(data, _class) {
data.toString().split('\n').forEach(function(line) {
if(line != '') {
var type = ['info'];
if(state.hasOwnProperty(_class)) {
type.push(_class);
} else {
Object.keys(state).forEach(function(k) {
if(util.isArray(state[k])) {
state[k].forEach(function(rx) {
var r = new RegExp(rx);
if(r.test(line)) {
type.push(k);
}
});
}
});
}
if(type.indexOf('error') >= 0) {
console.log(line.red.bold);
app.io.broadcast('line', {'line': line, 'type': 'error'});
} else if(type.indexOf('warning') >= 0) {
console.log(line.yellow.bold);
app.io.broadcast('line', {'line': line, 'type': 'warning'});
} else if(type.indexOf('success') >= 0) {
console.log(line.green.bold);
app.io.broadcast('line', {'line': line, 'type': 'success'});
} else {
console.log(line.blue.bold);
app.io.broadcast('line', {'line': line, 'type': type[0]});
}
}
});
};
logcat.stdout.on('data', function(data){parseStdout(data);});
logcat.stderr.on('data', function(data){parseStdout(data, 'error');});
logcat.on('exit', function (code) {
logcat = spawn('adb', ['logcat']);
});
app.listen(80);<html>
<head>
<title>adb logcat</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="css/bootstrap.min.css" rel="stylesheet" media="screen">
<script src="js/jquery-1.9.1.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="/socket.io/socket.io.js"></script>
<script>
if (document.addEventListener) {
document.addEventListener('DOMContentLoaded', function() {
var socket = io.connect();
var table = document.createElement("tbody");
document.getElementsByTagName("table")[0].appendChild(table);
var firstChild = table.firstChild;
socket.on('line', function (x) {
var tr = document.createElement("tr");
tr.appendChild(document.createElement("td")).appendChild(document.createTextNode(x.line));
tr.setAttribute("class", x.type);
table.insertBefore(tr, firstChild);
firstChild = tr;
});
}, false);
}
</script>
</head>
<body><table class="table table-striped table-bordered table-hover"></table></body>
</html>© Spirin Vladimir
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