Michael Vogel
621 lines
18 KiB
PHP
621 lines
18 KiB
PHP
<?php
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require_once('include/acl_selectors.php');
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require_once('include/message.php');
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require_once('include/Smilies.php');
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function message_init(&$a) {
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$tabs = '';
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if ($a->argc >1 && is_numeric($a->argv[1])) {
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$tabs = render_messages(get_messages(local_user(),0,5), 'mail_list.tpl');
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}
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$new = array(
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'label' => t('New Message'),
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'url' => 'message/new',
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'sel'=> ($a->argv[1] == 'new'),
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'accesskey' => 'm',
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);
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$tpl = get_markup_template('message_side.tpl');
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$a->page['aside'] = replace_macros($tpl, array(
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'$tabs'=>$tabs,
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'$new'=>$new,
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));
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$base = $a->get_baseurl();
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$head_tpl = get_markup_template('message-head.tpl');
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$a->page['htmlhead'] .= replace_macros($head_tpl,array(
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'$baseurl' => $a->get_baseurl(true),
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'$base' => $base
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));
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$end_tpl = get_markup_template('message-end.tpl');
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$a->page['end'] .= replace_macros($end_tpl,array(
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'$baseurl' => $a->get_baseurl(true),
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'$base' => $base
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));
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}
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function message_post(&$a) {
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if(! local_user()) {
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notice( t('Permission denied.') . EOL);
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return;
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}
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$replyto = ((x($_REQUEST,'replyto')) ? notags(trim($_REQUEST['replyto'])) : '');
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$subject = ((x($_REQUEST,'subject')) ? notags(trim($_REQUEST['subject'])) : '');
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$body = ((x($_REQUEST,'body')) ? escape_tags(trim($_REQUEST['body'])) : '');
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$recipient = ((x($_REQUEST,'messageto')) ? intval($_REQUEST['messageto']) : 0 );
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// Work around doubled linefeeds in Tinymce 3.5b2
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/* $plaintext = intval(get_pconfig(local_user(),'system','plaintext') && !feature_enabled(local_user(),'richtext'));
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if(! $plaintext) {
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$body = fix_mce_lf($body);
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}*/
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$plaintext = intval(!feature_enabled(local_user(),'richtext'));
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if(! $plaintext) {
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$body = fix_mce_lf($body);
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}
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$ret = send_message($recipient, $body, $subject, $replyto);
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$norecip = false;
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switch($ret){
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case -1:
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notice( t('No recipient selected.') . EOL );
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$norecip = true;
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break;
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case -2:
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notice( t('Unable to locate contact information.') . EOL );
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break;
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case -3:
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notice( t('Message could not be sent.') . EOL );
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break;
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case -4:
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notice( t('Message collection failure.') . EOL );
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break;
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default:
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info( t('Message sent.') . EOL );
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}
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// fake it to go back to the input form if no recipient listed
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if($norecip) {
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$a->argc = 2;
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$a->argv[1] = 'new';
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}
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else
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goaway($_SESSION['return_url']);
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}
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// Note: the code in 'item_extract_images' and 'item_redir_and_replace_images'
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// is identical to the code in include/conversation.php
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if(! function_exists('item_extract_images')) {
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function item_extract_images($body) {
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$saved_image = array();
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$orig_body = $body;
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$new_body = '';
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$cnt = 0;
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$img_start = strpos($orig_body, '[img');
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$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false);
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$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false);
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while(($img_st_close !== false) && ($img_end !== false)) {
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$img_st_close++; // make it point to AFTER the closing bracket
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$img_end += $img_start;
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if(! strcmp(substr($orig_body, $img_start + $img_st_close, 5), 'data:')) {
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// This is an embedded image
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$saved_image[$cnt] = substr($orig_body, $img_start + $img_st_close, $img_end - ($img_start + $img_st_close));
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$new_body = $new_body . substr($orig_body, 0, $img_start) . '[!#saved_image' . $cnt . '#!]';
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$cnt++;
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}
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else
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$new_body = $new_body . substr($orig_body, 0, $img_end + strlen('[/img]'));
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$orig_body = substr($orig_body, $img_end + strlen('[/img]'));
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if($orig_body === false) // in case the body ends on a closing image tag
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$orig_body = '';
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$img_start = strpos($orig_body, '[img');
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$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false);
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$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false);
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}
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$new_body = $new_body . $orig_body;
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return array('body' => $new_body, 'images' => $saved_image);
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}}
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if(! function_exists('item_redir_and_replace_images')) {
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function item_redir_and_replace_images($body, $images, $cid) {
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$origbody = $body;
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$newbody = '';
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for($i = 0; $i < count($images); $i++) {
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$search = '/\[url\=(.*?)\]\[!#saved_image' . $i . '#!\]\[\/url\]' . '/is';
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$replace = '[url=' . z_path() . '/redir/' . $cid
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. '?f=1&url=' . '$1' . '][!#saved_image' . $i . '#!][/url]' ;
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$img_end = strpos($origbody, '[!#saved_image' . $i . '#!][/url]') + strlen('[!#saved_image' . $i . '#!][/url]');
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$process_part = substr($origbody, 0, $img_end);
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$origbody = substr($origbody, $img_end);
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$process_part = preg_replace($search, $replace, $process_part);
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$newbody = $newbody . $process_part;
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}
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$newbody = $newbody . $origbody;
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$cnt = 0;
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foreach($images as $image) {
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// We're depending on the property of 'foreach' (specified on the PHP website) that
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// it loops over the array starting from the first element and going sequentially
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// to the last element
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$newbody = str_replace('[!#saved_image' . $cnt . '#!]', '[img]' . $image . '[/img]', $newbody);
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$cnt++;
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}
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return $newbody;
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}}
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function message_content(&$a) {
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$o = '';
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nav_set_selected('messages');
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if(! local_user()) {
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notice( t('Permission denied.') . EOL);
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return;
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}
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$myprofile = $a->get_baseurl().'/profile/' . $a->user['nickname'];
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$tpl = get_markup_template('mail_head.tpl');
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$header = replace_macros($tpl, array(
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'$messages' => t('Messages'),
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'$tab_content' => $tab_content
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));
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if(($a->argc == 3) && ($a->argv[1] === 'drop' || $a->argv[1] === 'dropconv')) {
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if(! intval($a->argv[2]))
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return;
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// Check if we should do HTML-based delete confirmation
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if($_REQUEST['confirm']) {
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// <form> can't take arguments in its "action" parameter
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// so add any arguments as hidden inputs
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$query = explode_querystring($a->query_string);
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$inputs = array();
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foreach($query['args'] as $arg) {
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if(strpos($arg, 'confirm=') === false) {
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$arg_parts = explode('=', $arg);
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$inputs[] = array('name' => $arg_parts[0], 'value' => $arg_parts[1]);
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}
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}
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//$a->page['aside'] = '';
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return replace_macros(get_markup_template('confirm.tpl'), array(
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'$method' => 'get',
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'$message' => t('Do you really want to delete this message?'),
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'$extra_inputs' => $inputs,
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'$confirm' => t('Yes'),
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'$confirm_url' => $query['base'],
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'$confirm_name' => 'confirmed',
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'$cancel' => t('Cancel'),
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));
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