383 lines
11 KiB
PHP
383 lines
11 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/zot.php');
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require_once("include/bbcode.php");
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require_once('include/Contact.php');
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function mail_post(&$a) {
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if(! local_channel())
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return;
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$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')) ? notags(trim($_REQUEST['messageto'])) : '');
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$rstr = ((x($_REQUEST,'messagerecip')) ? notags(trim($_REQUEST['messagerecip'])) : '');
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$expires = ((x($_REQUEST,'expires')) ? datetime_convert(date_default_timezone_get(),'UTC', $_REQUEST['expires']) : NULL_DATE);
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// If we have a raw string for a recipient which hasn't been auto-filled,
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// it means they probably aren't in our address book, hence we don't know
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// if we have permission to send them private messages.
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// finger them and find out before we try and send it.
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if(! $recipient) {
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$channel = $a->get_channel();
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$ret = zot_finger($rstr,$channel);
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if(! $ret['success']) {
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notice( t('Unable to lookup recipient.') . EOL);
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return;
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}
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$j = json_decode($ret['body'],true);
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logger('message_post: lookup: ' . $url . ' ' . print_r($j,true));
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if(! ($j['success'] && $j['guid'])) {
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notice( t('Unable to communicate with requested channel.'));
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return;
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}
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$x = import_xchan($j);
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if(! $x['success']) {
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notice( t('Cannot verify requested channel.'));
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return;
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}
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$recipient = $x['hash'];
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$their_perms = 0;
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$global_perms = get_perms();
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if($j['permissions']['data']) {
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$permissions = crypto_unencapsulate($j['permissions'],$channel['channel_prvkey']);
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if($permissions)
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$permissions = json_decode($permissions);
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logger('decrypted permissions: ' . print_r($permissions,true), LOGGER_DATA);
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}
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else
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$permissions = $j['permissions'];
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foreach($permissions as $k => $v) {
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if($v) {
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$their_perms = $their_perms | intval($global_perms[$k][1]);
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}
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}
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if(! ($their_perms & PERMS_W_MAIL)) {
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notice( t('Selected channel has private message restrictions. Send failed.'));
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// reported issue: let's still save the message and continue. We'll just tell them
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// that nothing useful is likely to happen. They might have spent hours on it.
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// return;
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}
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}
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// if(feature_enabled(local_channel(),'richtext')) {
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// $body = fix_mce_lf($body);
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// }
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require_once('include/text.php');
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linkify_tags($a, $body, local_channel());
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if(! $recipient) {
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notice('No recipient found.');
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$a->argc = 2;
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$a->argv[1] = 'new';
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return;
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}
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// We have a local_channel, let send_message use the session channel and save a lookup
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$ret = send_message(0, $recipient, $body, $subject, $replyto, $expires);
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if($ret['success']) {
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xchan_mail_query($ret['mail']);
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build_sync_packet(0,array('conv' => array($ret['conv']),'mail' => array(encode_mail($ret['mail'],true))));
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}
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else {
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notice($ret['message']);
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}
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goaway(z_root() . '/mail/combined');
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}
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function mail_content(&$a) {
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$o = '';
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nav_set_selected('messages');
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if(! local_channel()) {
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notice( t('Permission denied.') . EOL);
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return login();
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}
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$channel = $a->get_channel();
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head_set_icon($channel['xchan_photo_s']);
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$cipher = get_pconfig(local_channel(),'system','default_cipher');
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if(! $cipher)
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$cipher = 'aes256';
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$tpl = get_markup_template('mail_head.tpl');
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$header = replace_macros($tpl, array(
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'$header' => t('Messages'),
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));
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if((argc() == 4) && (argv(2) === 'drop')) {
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if(! intval(argv(3)))
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return;
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$cmd = argv(2);
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$mailbox = argv(1);
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$r = private_messages_drop(local_channel(), argv(3));
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if($r) {
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//info( t('Message deleted.') . EOL );
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}
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goaway($a->get_baseurl(true) . '/mail/' . $mailbox);
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}
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if((argc() == 4) && (argv(2) === 'recall')) {
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if(! intval(argv(3)))
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return;
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$cmd = argv(2);
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$mailbox = argv(1);
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$r = q("update mail set mail_recalled = 1 where id = %d and channel_id = %d",
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intval(argv(3)),
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intval(local_channel())
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);
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$x = q("select * from mail where id = %d and channel_id = %d",
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intval(argv(3)),
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intval(local_channel())
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);
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if($x) {
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build_sync_packet(local_channel(),array('mail' => encode_mail($x[0],true)));
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}
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proc_run('php','include/notifier.php','mail',intval(argv(3)));
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if($r) {
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info( t('Message recalled.') . EOL );
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}
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goaway($a->get_baseurl(true) . '/mail/' . $mailbox . '/' . argv(3));
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}
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if((argc() == 4) && (argv(2) === 'dropconv')) {
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if(! intval(argv(3)))
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return;
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$cmd = argv(2);
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$mailbox = argv(1);
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$r = private_messages_drop(local_channel(), argv(3), true);
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if($r)
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info( t('Conversation removed.') . EOL );
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goaway($a->get_baseurl(true) . '/mail/' . $mailbox);
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}
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if((argc() > 1) && (argv(1) === 'new')) {
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$plaintext = true;
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$tpl = get_markup_template('msg-header.tpl');
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$header = replace_macros($tpl, array(
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'$baseurl' => $a->get_baseurl(true),
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'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'),
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'$nickname' => $channel['channel_address'],
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'$linkurl' => t('Please enter a link URL:'),
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'$expireswhen' => t('Expires YYYY-MM-DD HH:MM')
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));
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$a->page['htmlhead'] .= $header;
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$prename = '';
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$preid = '';
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if(x($_REQUEST,'hash')) {
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$r = q("select abook.*, xchan.* from abook left join xchan on abook_xchan = xchan_hash
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where abook_channel = %d and abook_xchan = '%s' limit 1",
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intval(local_channel()),
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dbesc($_REQUEST['hash'])
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);
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if(!$r) {
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$r = q("select * from xchan where xchan_hash = '%s' and xchan_network = 'zot' limit 1",
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dbesc($_REQUEST['hash'])
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);
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}
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if($r) {
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$prename = (($r[0]['abook_id']) ? $r[0]['xchan_name'] : $r[0]['xchan_addr']);
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$preurl = $r[0]['xchan_url'];
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$preid = (($r[0]['abook_id']) ? ($r[0]['xchan_hash']) : '');
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}
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else {
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notice( t('Requested channel is not in this network') . EOL );
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}
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}
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$tpl = get_markup_template('prv_message.tpl');
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$o .= replace_macros($tpl,array(
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'$new' => true,
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'$header' => t('Send Private Message'),
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'$to' => t('To:'),
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'$prefill' => $prename,
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'$preid' => $preid,
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'$subject' => t('Subject:'),
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'$subjtxt' => ((x($_REQUEST,'subject')) ? strip_tags($_REQUEST['subject']) : ''),
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'$text' => ((x($_REQUEST,'body')) ? htmlspecialchars($_REQUEST['body'], ENT_COMPAT, 'UTF-8') : ''),
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'$yourmessage' => t('Your message:'),
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'$parent' => '',
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'$attach' => t('Attach file'),
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'$insert' => t('Insert web link'),
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'$submit' => t('Send'),
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'$defexpire' => '',
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'$feature_expire' => ((feature_enabled(local_channel(),'content_expire')) ? true : false),
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'$expires' => t('Set expiration date'),
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'$feature_encrypt' => ((feature_enabled(local_channel(),'content_encrypt')) ? true : false),
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'$encrypt' => t('Encrypt text'),
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'$cipher' => $cipher,
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));
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return $o;
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}
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switch(argv(1)) {
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case 'combined':
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$mailbox = 'combined';
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break;
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case 'inbox':
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$mailbox = 'inbox';
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break;
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case 'outbox':
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$mailbox = 'outbox';
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break;
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default:
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$mailbox = 'combined';
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break;
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}
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$last_message = private_messages_list(local_channel(), $mailbox, 0, 1);
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$mid = ((argc() > 2) && (intval(argv(2)))) ? argv(2) : $last_message[0]['id'];
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$plaintext = true;
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// if( local_channel() && feature_enabled(local_channel(),'richtext') )
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// $plaintext = false;
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if($mailbox == 'combined') {
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$messages = private_messages_fetch_conversation(local_channel(), $mid, true);
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}
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else {
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$messages = private_messages_fetch_message(local_channel(), $mid, true);
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}
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if(! $messages) {
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//info( t('Message not found.') . EOL);
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return;
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}
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if($messages[0]['to_xchan'] === $channel['channel_hash'])
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$a->poi = $messages[0]['from'];
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else
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$a->poi = $messages[0]['to'];
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// require_once('include/Contact.php');
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// $a->set_widget('mail_conversant',vcard_from_xchan($a->poi,$get_observer_hash,'mail'));
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$tpl = get_markup_template('msg-header.tpl');
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$a->page['htmlhead'] .= replace_macros($tpl, array(
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'$nickname' => $channel['channel_address'],
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'$baseurl' => $a->get_baseurl(true),
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'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'),
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'$linkurl' => t('Please enter a link URL:'),
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'$expireswhen' => t('Expires YYYY-MM-DD HH:MM')
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));
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$mails = array();
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$seen = 0;
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$unknown = false;
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foreach($messages as $message) {
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$s = theme_attachments($message);
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$mails[] = array(
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'mailbox' => $mailbox,
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'id' => $message['id'],
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'mid' => $message['mid'],
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'from_name' => $message['from']['xchan_name'],
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'from_url' => chanlink_hash($message['from_xchan']),
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'from_photo' => $message['from']['xchan_photo_s'],
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'to_name' => $message['to']['xchan_name'],
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'to_url' => chanlink_hash($message['to_xchan']),
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'to_photo' => $message['to']['xchan_photo_s'],
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'subject' => $message['title'],
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'body' => smilies(bbcode($message['body']) . $s),
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'delete' => t('Delete message'),
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'dreport' => t('Delivery report'),
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'recall' => t('Recall message'),
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'can_recall' => (($channel['channel_hash'] == $message['from_xchan']) ? true : false),
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'is_recalled' => (intval($message['mail_recalled']) ? t('Message has been recalled.') : ''),
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'date' => datetime_convert('UTC',date_default_timezone_get(),$message['created'], 'c'),
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);
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$seen = $message['seen'];
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}
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$recp = (($message['from_xchan'] === $channel['channel_hash']) ? 'to' : 'from');
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$tpl = get_markup_template('mail_display.tpl');
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$o = replace_macros($tpl, array(
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'$mailbox' => $mailbox,
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'$prvmsg_header' => $message['title'],
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'$thread_id' => $mid,
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'$thread_subject' => $message['title'],
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'$thread_seen' => $seen,
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'$delete' => t('Delete Conversation'),
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'$canreply' => (($unknown) ? false : '1'),
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'$unknown_text' => t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
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'$mails' => $mails,
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// reply
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'$header' => t('Send Reply'),
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'$to' => t('To:'),
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'$reply' => true,
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'$subject' => t('Subject:'),
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'$subjtxt' => $message['title'],
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'$yourmessage' => sprintf(t('Your message for %s (%s):'), $message[$recp]['xchan_name'], $message[$recp]['xchan_addr']),
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'$text' => '',
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'$parent' => $message['parent_mid'],
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'$recphash' => $message[$recp]['xchan_hash'],
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'$attach' => t('Attach file'),
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'$insert' => t('Insert web link'),
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'$submit' => t('Submit'),
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'$defexpire' => '',
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'$feature_expire' => ((feature_enabled(local_channel(),'content_expire')) ? true : false),
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'$expires' => t('Set expiration date'),
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'$feature_encrypt' => ((feature_enabled(local_channel(),'content_encrypt')) ? true : false),
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'$encrypt' => t('Encrypt text'),
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'$cipher' => $cipher,
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));
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return $o;
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}
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