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minor changes

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This commit is contained in:
coderaiser 2012-09-21 07:48:46 -04:00
parent 0e68a5fd93
commit 4aa887dff6
1 changed files with 24 additions and 2 deletions
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26
lib/server/socket.js
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@ -40,14 +40,14 @@ exports.listen = function(pServer){
function getExec(error, stdout, stderr) {
if(stdout){
if(Win32_b)
stdout = win2unicode(stdout);
stdout = win2unicode2(stdout);
console.log(stdout);
Socket.send(stdout);
}
if(stderr){
if(Win32_b)
stderr = win2unicode(stderr);
stderr = win2unicode2(stderr);
console.log('stderr: ' + stderr);
Socket.send(stderr);
@ -70,4 +70,26 @@ function win2unicode(bytes) {
for (var i= 0; i<n; i++)
chars[i]= encoding.charAt(bytes.charCodeAt(i));
return chars.join('');
}
/**
* Windows-1251 to Unicode converter
* Useful when having to use GET query parameters.
* e.g. unescaped "%F2%E5%EA%F1%F2", "òåêñò" becomes "текст"
* Source: http://xpoint.ru/know-how/JavaScript/PoleznyieFunktsii?38#PerekodirovkaIzWindows1251IKOI
*/
function win2unicode2(str) {
var charmap = unescape(
"%u0402%u0403%u201A%u0453%u201E%u2026%u2020%u2021%u20AC%u2030%u0409%u2039%u040A%u040C%u040B%u040F"+
"%u0452%u2018%u2019%u201C%u201D%u2022%u2013%u2014%u0000%u2122%u0459%u203A%u045A%u045C%u045B%u045F"+
"%u00A0%u040E%u045E%u0408%u00A4%u0490%u00A6%u00A7%u0401%u00A9%u0404%u00AB%u00AC%u00AD%u00AE%u0407"+
"%u00B0%u00B1%u0406%u0456%u0491%u00B5%u00B6%u00B7%u0451%u2116%u0454%u00BB%u0458%u0405%u0455%u0457")
var code2char = function(code) {
if(code >= 0xC0 && code <= 0xFF) return String.fromCharCode(code - 0xC0 + 0x0410)
if(code >= 0x80 && code <= 0xBF) return charmap.charAt(code - 0x80)
return String.fromCharCode(code)
}
var res = ""
for(var i = 0; i < str.length; i++) res = res + code2char(str.charCodeAt(i))
return res
}