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refactor(console) getSpawn

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This commit is contained in:
coderaiser 2014-05-20 07:38:29 -04:00
parent 1c30ad888a
commit 5e1dd3e16d
1 changed files with 12 additions and 7 deletions
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19
lib/server/console.js
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@ -204,6 +204,7 @@
function getSpawn(сommand, options, callback) {
var cmd, error,
addNewLine = CloudFunc.addNewLine,
args = сommand.split(' '),
send = function(error, data) {
var exec = {
@ -212,6 +213,12 @@
};
Util.exec(callback, exec);
},
sendError = function(error) {
var errorStr = addNewLine(error + '');
Util.log(error);
send(errorStr, null);
};
сommand = args.shift();
@ -220,18 +227,16 @@
cmd = spawn(сommand, args, options);
});
if (!cmd)
send(error + '\n', null);
else {
if (error) {
sendError(error);
} else {
cmd.stdout.on('data', function(data) {
send(null, data + '');
});
cmd.stderr.on('data', function(error) {
send(error + '', null);
});
cmd.stderr.on('data', sendError);
cmd.on('error', sendError);
cmd.on('error', Util.retFalse);
cmd.on('close', function () {
cmd = null;
});