1 | <?php |
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2 | /* |
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3 | * FCKeditor - The text editor for internet |
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4 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben |
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5 | * |
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6 | * Licensed under the terms of the GNU Lesser General Public License: |
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7 | * http://www.opensource.org/licenses/lgpl-license.php |
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8 | * |
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9 | * For further information visit: |
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10 | * http://www.fckeditor.net/ |
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11 | * |
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12 | * "Support Open Source software. What about a donation today?" |
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13 | * |
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14 | * File Name: connector.php |
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15 | * This is the File Manager Connector for PHP. |
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16 | * |
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17 | * File Authors: |
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18 | * Frederico Caldeira Knabben (fredck@fckeditor.net) |
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19 | */ |
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20 | |
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21 | ob_start() ; |
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22 | |
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23 | include('config.php') ; |
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24 | include('util.php') ; |
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25 | include('io.php') ; |
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26 | include('basexml.php') ; |
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27 | include('commands.php') ; |
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28 | |
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29 | if ( !$Config['Enabled'] ) |
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30 | SendError( 1, 'This connector is disabled. Please check the "editor/filemanager/browser/default/connectors/php/config.php" file' ) ; |
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31 | |
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32 | // Get the "UserFiles" path. |
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33 | $GLOBALS["UserFilesPath"] = '' ; |
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34 | |
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35 | if ( isset( $Config['UserFilesPath'] ) ) |
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36 | $GLOBALS["UserFilesPath"] = $Config['UserFilesPath'] ; |
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37 | else if ( isset( $_GET['ServerPath'] ) ) |
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38 | $GLOBALS["UserFilesPath"] = $_GET['ServerPath'] ; |
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39 | else |
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40 | $GLOBALS["UserFilesPath"] = '/UserFiles/' ; |
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41 | |
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42 | if ( ! ereg( '/$', $GLOBALS["UserFilesPath"] ) ) |
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43 | $GLOBALS["UserFilesPath"] .= '/' ; |
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44 | |
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45 | if ( strlen( $Config['UserFilesAbsolutePath'] ) > 0 ) |
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46 | { |
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47 | $GLOBALS["UserFilesDirectory"] = $Config['UserFilesAbsolutePath'] ; |
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48 | |
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49 | if ( ! ereg( '/$', $GLOBALS["UserFilesDirectory"] ) ) |
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50 | $GLOBALS["UserFilesDirectory"] .= '/' ; |
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51 | } |
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52 | else |
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53 | { |
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54 | // Map the "UserFiles" path to a local directory. |
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55 | $GLOBALS["UserFilesDirectory"] = GetRootPath() . $GLOBALS["UserFilesPath"] ; |
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56 | } |
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57 | |
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58 | DoResponse() ; |
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59 | |
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60 | function DoResponse() |
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61 | { |
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62 | if ( !isset( $_GET['Command'] ) || !isset( $_GET['Type'] ) || !isset( $_GET['CurrentFolder'] ) ) |
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63 | return ; |
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64 | |
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65 | // Get the main request informaiton. |
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66 | $sCommand = $_GET['Command'] ; |
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67 | $sResourceType = $_GET['Type'] ; |
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68 | $sCurrentFolder = $_GET['CurrentFolder'] ; |
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69 | |
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70 | // Check if it is an allowed type. |
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71 | if ( !in_array( $sResourceType, array('File','Image','Flash','Media') ) ) |
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72 | return ; |
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73 | |
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74 | // Check the current folder syntax (must begin and start with a slash). |
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75 | if ( ! ereg( '/$', $sCurrentFolder ) ) $sCurrentFolder .= '/' ; |
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76 | if ( strpos( $sCurrentFolder, '/' ) !== 0 ) $sCurrentFolder = '/' . $sCurrentFolder ; |
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77 | |
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78 | // Check for invalid folder paths (..) |
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79 | if ( strpos( $sCurrentFolder, '..' ) ) |
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80 | SendError( 102, "" ) ; |
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81 | |
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82 | // File Upload doesn't have to Return XML, so it must be intercepted before anything. |
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83 | if ( $sCommand == 'FileUpload' ) |
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84 | { |
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85 | FileUpload( $sResourceType, $sCurrentFolder ) ; |
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86 | return ; |
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87 | } |
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88 | |
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89 | CreateXmlHeader( $sCommand, $sResourceType, $sCurrentFolder ) ; |
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90 | |
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91 | // Execute the required command. |
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92 | switch ( $sCommand ) |
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93 | { |
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94 | case 'GetFolders' : |
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95 | GetFolders( $sResourceType, $sCurrentFolder ) ; |
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96 | break ; |
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97 | case 'GetFoldersAndFiles' : |
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98 | GetFoldersAndFiles( $sResourceType, $sCurrentFolder ) ; |
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99 | break ; |
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100 | case 'CreateFolder' : |
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101 | CreateFolder( $sResourceType, $sCurrentFolder ) ; |
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102 | break ; |
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103 | } |
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104 | |
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105 | CreateXmlFooter() ; |
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106 | |
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107 | exit ; |
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108 | } |
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109 | ?> |
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