Ticket #313: unix_connector.cgi

File unix_connector.cgi, 3.4 KB (added by Friedrich Strohmaier, 13 years ago)

connector.cgi with unix style newlines

Line 
1#!/usr/bin/env perl
2
3#####
4#  FCKeditor - The text editor for Internet - http://www.fckeditor.net
5#  Copyright (C) 2003-2007 Frederico Caldeira Knabben
6#
7#  == BEGIN LICENSE ==
8#
9#  Licensed under the terms of any of the following licenses at your
10#  choice:
11#
12#   - GNU General Public License Version 2 or later (the "GPL")
13#     http://www.gnu.org/licenses/gpl.html
14#
15#   - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
16#     http://www.gnu.org/licenses/lgpl.html
17#
18#   - Mozilla Public License Version 1.1 or later (the "MPL")
19#     http://www.mozilla.org/MPL/MPL-1.1.html
20#
21#  == END LICENSE ==
22#
23#  This is the File Manager Connector for Perl.
24#####
25
26##
27# ATTENTION: To enable this connector, look for the "SECURITY" comment in this file.
28##
29
30## START: Hack for Windows (Not important to understand the editor code... Perl specific).
31if(Windows_check()) {
32        chdir(GetScriptPath($0));
33}
34
35sub Windows_check
36{
37        # IIS,PWS(NT/95)
38        $www_server_os = $^O;
39        # Win98 & NT(SP4)
40        if($www_server_os eq "") { $www_server_os= $ENV{'OS'}; }
41        # AnHTTPd/Omni/IIS
42        if($ENV{'SERVER_SOFTWARE'} =~ /AnWeb|Omni|IIS\//i) { $www_server_os= 'win'; }
43        # Win Apache
44        if($ENV{'WINDIR'} ne "") { $www_server_os= 'win'; }
45        if($www_server_os=~ /win/i) { return(1); }
46        return(0);
47}
48
49sub GetScriptPath {
50        local($path) = @_;
51        if($path =~ /[\:\/\\]/) { $path =~ s/(.*?)[\/\\][^\/\\]+$/$1/; } else { $path = '.'; }
52        $path;
53}
54## END: Hack for IIS
55
56require 'util.pl';
57require 'io.pl';
58require 'basexml.pl';
59require 'commands.pl';
60require 'upload_fck.pl';
61
62##
63# SECURITY: REMOVE/COMMENT THE FOLLOWING LINE TO ENABLE THIS CONNECTOR.
64##
65&SendError( 1, 'This connector is disabled. Please check the "editor/filemanager/browser/default/connectors/perl/connector.cgi" file' ) ;
66
67        &read_input();
68
69        if($FORM{'ServerPath'} ne "") {
70                $GLOBALS{'UserFilesPath'} = $FORM{'ServerPath'};
71                if(!($GLOBALS{'UserFilesPath'} =~ /\/$/)) {
72                        $GLOBALS{'UserFilesPath'} .= '/' ;
73                }
74        } else {
75                $GLOBALS{'UserFilesPath'} = '/userfiles/';
76        }
77
78        # Map the "UserFiles" path to a local directory.
79        $rootpath = &GetRootPath();
80        $GLOBALS{'UserFilesDirectory'} = $rootpath . $GLOBALS{'UserFilesPath'};
81
82        &DoResponse();
83
84sub DoResponse
85{
86
87        if($FORM{'Command'} eq "" || $FORM{'Type'} eq "" || $FORM{'CurrentFolder'} eq "") {
88                return ;
89        }
90        # Get the main request informaiton.
91        $sCommand               = $FORM{'Command'};
92        $sResourceType  = $FORM{'Type'};
93        $sCurrentFolder = $FORM{'CurrentFolder'};
94
95        # Check the current folder syntax (must begin and start with a slash).
96        if(!($sCurrentFolder =~ /\/$/)) {
97                $sCurrentFolder .= '/';
98        }
99        if(!($sCurrentFolder =~ /^\//)) {
100                $sCurrentFolder = '/' . $sCurrentFolder;
101        }
102
103        # Check for invalid folder paths (..)
104        if ( $sCurrentFolder =~ /\.\./ ) {
105                SendError( 102, "" ) ;
106        }
107
108        # File Upload doesn't have to Return XML, so it must be intercepted before anything.
109        if($sCommand eq 'FileUpload') {
110                FileUpload($sResourceType,$sCurrentFolder);
111                return ;
112        }
113
114        print << "_HTML_HEAD_";
115Content-Type:text/xml; charset=utf-8
116Pragma: no-cache
117Cache-Control: no-cache
118Expires: Thu, 01 Dec 1994 16:00:00 GMT
119
120_HTML_HEAD_
121
122        &CreateXmlHeader($sCommand,$sResourceType,$sCurrentFolder);
123
124        # Execute the required command.
125        if($sCommand eq 'GetFolders') {
126                &GetFolders($sResourceType,$sCurrentFolder);
127        } elsif($sCommand eq 'GetFoldersAndFiles') {
128                &GetFoldersAndFiles($sResourceType,$sCurrentFolder);
129        } elsif($sCommand eq 'CreateFolder') {
130                &CreateFolder($sResourceType,$sCurrentFolder);
131        }
132
133        &CreateXmlFooter();
134
135        exit ;
136}
137
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