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139 lines
5.3 KiB
PHP
139 lines
5.3 KiB
PHP
<?php
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/*
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+-----------------------------------------------------------------------+
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| vCard to LDIF/CSV Converter |
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| Version 0.9.0 |
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| Copyright (C) 2006-2013, Thomas Bruederli - Switzerland |
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| Licensed under the GNU GPL |
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| Redistribution and use in source and binary forms, with or without |
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| modification, are permitted provided that the following conditions |
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| are met: |
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| o Redistributions of source code must retain the above copyright |
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| notice, this list of conditions and the following disclaimer. |
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| o Redistributions in binary form must reproduce the above copyright |
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| notice, this list of conditions and the following disclaimer in the |
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| documentation and/or other materials provided with the distribution.|
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| o The names of the authors may not be used to endorse or promote |
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| products derived from this software without specific prior written |
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| permission. |
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| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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| A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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| OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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| SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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| LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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| OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <thomas@brotherli.ch> |
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+-----------------------------------------------------------------------+
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*/
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// suppress php notices
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@ini_set('error_reporting', E_ALL&~E_NOTICE);
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// include the converter class file
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require_once('vcard_convert.php');
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require_once('utils.php');
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if (!empty($_FILES['_vcards']))
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{
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// instantiate a parser object
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$conv = new vcard_convert(array(
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'mailonly' => !empty($_POST['_mailonly']),
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'phoneonly' => !empty($_POST['_phoneonly']),
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'accesscode' => preg_replace('/[^1-9]/', '', $_POST['_accesscode']),
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));
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// check for errors
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if ($err = $_FILES['_vcards']['error'])
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{
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$GLOBALS['error_msg'] = ($err == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE) ?
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"The uploaded file was too big! Maximum file size allowed: ".show_bytes(parse_bytes(ini_get('upload_max_filesize'))) :
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"Upload failed, please try again";
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}
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// parse the vCard file
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else if ($conv->fromFile($_FILES['_vcards']['tmp_name']))
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{
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$ext = $_POST['_format'] == 'gmail' ? 'csv' : ($_POST['_format'] == 'img' ? 'zip' : $_POST['_format']);
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$fname = asciiwords(preg_replace('/\.[a-z]+$/i', '', $_FILES['_vcards']['name']));
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header(sprintf('Content-Type: text/%s', $ext));
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header(sprintf('Content-Disposition: attachment; filename="%s.%s"', $fname, $ext));
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if ($_POST['_format'] == 'ldif')
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{
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print $conv->toLdif();
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exit;
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}
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else if ($_POST['_format'] == 'ldap')
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{
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// Clean the input dn modifier from dangerous chars
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$dnID = substr(preg_replace('/[^\da-z=,_ -]/i', '', $_POST['_dn']), 0, 255);
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print $conv->toLdif($dnID ? $dnID : "", null, $_POST['_encoding']);
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exit;
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}
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else if ($_POST['_format'] == 'gmail')
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{
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print $conv->toGmail();
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exit;
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}
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else if ($_POST['_format'] == 'fritzbox')
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{
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print $conv->toFritzBox();
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exit;
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}
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else if ($_POST['_format'] == 'csv')
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{
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$header = $_POST['_header'] === '1' ? true : false;
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$delimiter = $_POST['_delimiter'] == 'tab' ? "\t" : $_POST['_delimiter'];
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print $conv->toCSV($delimiter, $header, $_POST['_encoding'], $_POST['_newlines']);
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exit;
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}
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// extract all images from the vcard file
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else if ($_POST['_format'] == 'img')
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{
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mkdir($tmpdir = __DIR__ . '/tmp/'.md5(mt_rand())); // Diretory safe naming
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if ($conv->toImages($tmpdir))
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{
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shell_exec('cd ' . escapeshellarg($tmpdir) . "; zip $fname *");
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$zipfile = "$tmpdir/$fname.zip";
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}
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if ($zipfile && is_readable($zipfile))
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{
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header('Content-Type: application/zip', true);
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readfile($zipfile);
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$success = true;
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}
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else
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{
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$GLOBALS['error_msg'] = "No images were found in this file.";
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header('Content-Type: text/html', true);
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header('Content-Disposition: inline', true);
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}
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shell_exec('rm -rf '.escapeshellarg($tmpdir));
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if ($success)
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exit;
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}
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}
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else
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$GLOBALS['error_msg'] = "Could not parse vCard file. Either it is empty or of a format not supported.";
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}
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include('page.html');
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?>
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