74 lines
1.5 KiB
JavaScript
74 lines
1.5 KiB
JavaScript
{
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"name" : "cd",
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"info" : {
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"syntax" : "cd <directory>",
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"brief" : "Change the current directory to the specified one",
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},
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"action" : function ( arg )
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{
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var out = '';
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if ( !arg || arg.length == 0 || arg == '~' )
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{
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shell.auto_prompt_focus = false;
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shell.auto_prompt_refresh = false;
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var users_php = './modules/users/users.php';
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params = 'action=gethome';
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var http = new XMLHttpRequest();
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http.open ( "POST", users_php, true );
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http.setRequestHeader ( "Connection", "close" );
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http.onreadystatechange = function ()
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{
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if ( http.readyState == 4 && http.status == 200 )
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{
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if ( http.responseText.length > 0 )
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{
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shell.home = http.responseText;
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shell.path = shell.home;
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} else {
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shell.user = shell.json.user;
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}
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shell.cmdOut.innerHTML = '';
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shell.auto_prompt_focus = true;
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shell.auto_prompt_refresh = true;
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shell.refreshPrompt ( false, false );
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}
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}
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http.send ( params );
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} else {
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var found = false;
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arg = shell.expandPath ( arg );
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for ( var i=0; i < shell.files.length && !found; i++ )
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{
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if ( shell.files[i].path == arg )
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{
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found = true;
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if ( shell.files[i].link_to && shell.files[i].link_to.length > 0 ) {
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return this.action ( shell.files[i].link_to );
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} else if ( shell.files[i].type != 'directory' ) {
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return "cd: not a directory: " + arg + "<br/>\n";
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}
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}
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}
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if ( !found )
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{
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return "cd: No such file or directory: " + arg + "<br/>\n";
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}
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shell.path = arg;
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}
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return out;
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},
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}
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