From 2a4e8972e0edfa3156d9ce54d68ce0e54c0ec289 Mon Sep 17 00:00:00 2001
From: redmatrix <git@macgirvin.com>
Date: Mon, 18 Apr 2016 20:38:38 -0700
Subject: module updates

---
 Zotlabs/Module/Mail.php | 397 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 397 insertions(+)
 create mode 100644 Zotlabs/Module/Mail.php

(limited to 'Zotlabs/Module/Mail.php')

diff --git a/Zotlabs/Module/Mail.php b/Zotlabs/Module/Mail.php
new file mode 100644
index 000000000..35cb3b9bf
--- /dev/null
+++ b/Zotlabs/Module/Mail.php
@@ -0,0 +1,397 @@
+<?php
+namespace Zotlabs\Module;
+
+require_once('include/acl_selectors.php');
+require_once('include/message.php');
+require_once('include/zot.php');
+require_once("include/bbcode.php");
+require_once('include/Contact.php');
+
+
+
+class Mail extends \Zotlabs\Web\Controller {
+
+	function post() {
+	
+		if(! local_channel())
+			return;
+	
+		$replyto   = ((x($_REQUEST,'replyto'))      ? notags(trim($_REQUEST['replyto']))      : '');
+		$subject   = ((x($_REQUEST,'subject'))      ? notags(trim($_REQUEST['subject']))      : '');
+		$body      = ((x($_REQUEST,'body'))         ? escape_tags(trim($_REQUEST['body']))    : '');
+		$recipient = ((x($_REQUEST,'messageto'))    ? notags(trim($_REQUEST['messageto']))    : '');
+		$rstr      = ((x($_REQUEST,'messagerecip')) ? notags(trim($_REQUEST['messagerecip'])) : '');
+		$preview   = ((x($_REQUEST,'preview'))      ? intval($_REQUEST['preview'])            : 0);
+		$expires   = ((x($_REQUEST,'expires')) ? datetime_convert(date_default_timezone_get(),'UTC', $_REQUEST['expires']) : NULL_DATE);
+	
+		// If we have a raw string for a recipient which hasn't been auto-filled,
+		// it means they probably aren't in our address book, hence we don't know
+		// if we have permission to send them private messages.
+		// finger them and find out before we try and send it.
+	
+		if(! $recipient) {
+			$channel = \App::get_channel();
+	
+			$ret = zot_finger($rstr,$channel);
+	
+			if(! $ret['success']) {
+				notice( t('Unable to lookup recipient.') . EOL);
+				return;
+			} 
+			$j = json_decode($ret['body'],true);
+	
+			logger('message_post: lookup: ' . $url . ' ' . print_r($j,true));
+	
+			if(! ($j['success'] && $j['guid'])) {
+				notice( t('Unable to communicate with requested channel.'));
+				return;
+			}
+	
+			$x = import_xchan($j);
+	
+			if(! $x['success']) {
+				notice( t('Cannot verify requested channel.'));
+				return;
+			}
+	
+			$recipient = $x['hash'];
+	
+			$their_perms = 0;
+	
+			$global_perms = get_perms();
+	
+			if($j['permissions']['data']) {
+				$permissions = crypto_unencapsulate($j['permissions'],$channel['channel_prvkey']);
+				if($permissions)
+					$permissions = json_decode($permissions);
+				logger('decrypted permissions: ' . print_r($permissions,true), LOGGER_DATA);
+			}
+			else
+				$permissions = $j['permissions'];
+	
+			foreach($permissions as $k => $v) {
+				if($v) {
+					$their_perms = $their_perms | intval($global_perms[$k][1]);
+				}
+			}
+	
+			if(! ($their_perms & PERMS_W_MAIL)) {
+	 			notice( t('Selected channel has private message restrictions. Send failed.'));
+				// reported issue: let's still save the message and continue. We'll just tell them
+				// that nothing useful is likely to happen. They might have spent hours on it.  
+				//			return;
+	
+			}
+		}
+	
+	//	if(feature_enabled(local_channel(),'richtext')) {
+	//		$body = fix_mce_lf($body);
+	//	}
+	
+		require_once('include/text.php');
+		linkify_tags($a, $body, local_channel());
+	
+		if($preview) {
+			
+	
+	
+	
+		}
+	
+		if(! $recipient) {
+			notice('No recipient found.');
+			\App::$argc = 2;
+			\App::$argv[1] = 'new';
+			return;
+		}
+	
+		// We have a local_channel, let send_message use the session channel and save a lookup
+		
+		$ret = send_message(0, $recipient, $body, $subject, $replyto, $expires);
+	
+		if($ret['success']) {
+			xchan_mail_query($ret['mail']);
+			build_sync_packet(0,array('conv' => array($ret['conv']),'mail' => array(encode_mail($ret['mail'],true))));
+		}
+		else {
+			notice($ret['message']);
+		}
+	
+		goaway(z_root() . '/mail/combined');
+			
+	}
+	
+		function get() {
+	
+		$o = '';
+		nav_set_selected('messages');
+	
+		if(! local_channel()) {
+			notice( t('Permission denied.') . EOL);
+			return login();
+		}
+	
+		$channel = \App::get_channel();
+	
+		head_set_icon($channel['xchan_photo_s']);
+	
+		$cipher = get_pconfig(local_channel(),'system','default_cipher');
+		if(! $cipher)
+			$cipher = 'aes256';
+	
+		$tpl = get_markup_template('mail_head.tpl');
+		$header = replace_macros($tpl, array(
+			'$header' => t('Messages'),
+		));
+	
+		if((argc() == 4) && (argv(2) === 'drop')) {
+			if(! intval(argv(3)))
+				return;
+			$cmd = argv(2);
+			$mailbox = argv(1);
+			$r = private_messages_drop(local_channel(), argv(3));
+			if($r) {
+				//info( t('Message deleted.') . EOL );
+			}
+			goaway(z_root() . '/mail/' . $mailbox);
+		}
+	
+		if((argc() == 4) && (argv(2) === 'recall')) {
+			if(! intval(argv(3)))
+				return;
+			$cmd = argv(2);
+			$mailbox = argv(1);
+			$r = q("update mail set mail_recalled = 1 where id = %d and channel_id = %d",
+				intval(argv(3)),
+				intval(local_channel())
+			);
+			$x = q("select * from mail where id = %d and channel_id = %d",
+				intval(argv(3)),
+				intval(local_channel())
+			);
+			if($x) {
+				build_sync_packet(local_channel(),array('mail' => encode_mail($x[0],true)));
+			}
+	
+			proc_run('php','include/notifier.php','mail',intval(argv(3)));
+	
+			if($r) {
+					info( t('Message recalled.') . EOL );
+			}
+			goaway(z_root() . '/mail/' . $mailbox . '/' . argv(3));
+	
+		}
+	
+		if((argc() == 4) && (argv(2) === 'dropconv')) {
+			if(! intval(argv(3)))
+				return;
+			$cmd = argv(2);
+			$mailbox = argv(1);
+			$r = private_messages_drop(local_channel(), argv(3), true);
+			if($r)
+				info( t('Conversation removed.') . EOL );
+			goaway(z_root() . '/mail/' . $mailbox);
+		}
+	
+		if((argc() > 1) && (argv(1) === 'new')) {
+			
+			$plaintext = true;
+	
+			$tpl = get_markup_template('msg-header.tpl');
+	
+			$header = replace_macros($tpl, array(
+				'$baseurl' => z_root(),
+				'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'),
+				'$nickname' => $channel['channel_address'],
+				'$linkurl' => t('Please enter a link URL:'),
+				'$expireswhen' => t('Expires YYYY-MM-DD HH:MM')
+			));
+	
+			\App::$page['htmlhead'] .= $header;
+	
+			$prename = '';
+			$preid = '';
+	
+			if(x($_REQUEST,'hash')) {
+	
+				$r = q("select abook.*, xchan.* from abook left join xchan on abook_xchan = xchan_hash
+					where abook_channel = %d and abook_xchan = '%s' limit 1",
+					intval(local_channel()),
+					dbesc($_REQUEST['hash'])
+				);
+	
+				if(!$r) {
+					$r = q("select * from xchan where xchan_hash = '%s' and xchan_network = 'zot' limit 1",
+						dbesc($_REQUEST['hash'])
+					);
+				}
+	
+				if($r) {
+					$prename = (($r[0]['abook_id']) ? $r[0]['xchan_name'] : $r[0]['xchan_addr']);
+					$preurl = $r[0]['xchan_url'];
+					$preid = (($r[0]['abook_id']) ? ($r[0]['xchan_hash']) : '');
+				}
+				else {
+					notice( t('Requested channel is not in this network') . EOL );
+				}
+	
+			}
+	
+			$tpl = get_markup_template('prv_message.tpl');
+			$o .= replace_macros($tpl,array(
+				'$new' => true,
+				'$header' => t('Send Private Message'),
+				'$to' => t('To:'),
+				'$prefill' => $prename,
+				'$preid' => $preid,
+				'$subject' => t('Subject:'),
+				'$subjtxt' => ((x($_REQUEST,'subject')) ? strip_tags($_REQUEST['subject']) : ''),
+				'$text' => ((x($_REQUEST,'body')) ? htmlspecialchars($_REQUEST['body'], ENT_COMPAT, 'UTF-8') : ''),
+				'$yourmessage' => t('Your message:'),
+				'$parent' => '',
+				'$attach' => t('Attach file'),
+				'$insert' => t('Insert web link'),
+				'$submit' => t('Send'),
+				'$defexpire' => '',
+				'$feature_expire' => ((feature_enabled(local_channel(),'content_expire')) ? true : false),
+				'$expires' => t('Set expiration date'),
+				'$feature_encrypt' => ((feature_enabled(local_channel(),'content_encrypt')) ? true : false),
+				'$encrypt' => t('Encrypt text'),
+				'$cipher' => $cipher,
+			));
+	
+			return $o;
+		}
+	
+		switch(argv(1)) {
+			case 'combined':
+				$mailbox = 'combined';
+				break;
+			case 'inbox':
+				$mailbox = 'inbox';
+				break;
+			case 'outbox':
+				$mailbox = 'outbox';
+				break;
+			default:
+				$mailbox = 'combined';
+				break;
+		}
+	
+		$last_message = private_messages_list(local_channel(), $mailbox, 0, 1);
+	
+		$mid = ((argc() > 2) && (intval(argv(2)))) ? argv(2) : $last_message[0]['id'];
+	
+		$plaintext = true;
+	
+	//	if( local_channel() && feature_enabled(local_channel(),'richtext') )
+	//		$plaintext = false;
+	
+	
+	
+		if($mailbox == 'combined') {
+			$messages = private_messages_fetch_conversation(local_channel(), $mid, true);
+		}
+		else {
+			$messages = private_messages_fetch_message(local_channel(), $mid, true);
+		}
+	
+		if(! $messages) {
+			//info( t('Message not found.') . EOL);
+			return;
+		}
+	
+		if($messages[0]['to_xchan'] === $channel['channel_hash'])
+			\App::$poi = $messages[0]['from'];
+		else
+			\App::$poi = $messages[0]['to'];
+	
+	//	require_once('include/Contact.php');
+	
+	//	\App::set_widget('mail_conversant',vcard_from_xchan(\App::$poi,$get_observer_hash,'mail'));
+	
+	
+		$tpl = get_markup_template('msg-header.tpl');
+		
+		\App::$page['htmlhead'] .= replace_macros($tpl, array(
+			'$nickname' => $channel['channel_address'],
+			'$baseurl' => z_root(),
+			'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'),
+			'$linkurl' => t('Please enter a link URL:'),
+			'$expireswhen' => t('Expires YYYY-MM-DD HH:MM')
+		));
+	
+		$mails = array();
+	
+		$seen = 0;
+		$unknown = false;
+	
+		foreach($messages as $message) {
+	
+			$s = theme_attachments($message);
+	
+			$mails[] = array(
+				'mailbox' => $mailbox,
+				'id' => $message['id'],
+				'mid' => $message['mid'],
+				'from_name' => $message['from']['xchan_name'],
+				'from_url' =>  chanlink_hash($message['from_xchan']),
+				'from_photo' => $message['from']['xchan_photo_s'],
+				'to_name' => $message['to']['xchan_name'],
+				'to_url' =>  chanlink_hash($message['to_xchan']),
+				'to_photo' => $message['to']['xchan_photo_s'],
+				'subject' => $message['title'],
+				'body' => smilies(bbcode($message['body'])),
+				'attachments' => $s,
+				'delete' => t('Delete message'),
+				'dreport' => t('Delivery report'),
+				'recall' => t('Recall message'),
+				'can_recall' => (($channel['channel_hash'] == $message['from_xchan']) ? true : false),
+				'is_recalled' => (intval($message['mail_recalled']) ? t('Message has been recalled.') : ''),
+				'date' => datetime_convert('UTC',date_default_timezone_get(),$message['created'], 'c'),
+			);
+					
+			$seen = $message['seen'];
+	
+		}
+	
+		$recp = (($message['from_xchan'] === $channel['channel_hash']) ? 'to' : 'from');
+	
+		$tpl = get_markup_template('mail_display.tpl');
+		$o = replace_macros($tpl, array(
+			'$mailbox' => $mailbox,
+			'$prvmsg_header' => $message['title'],
+			'$thread_id' => $mid,
+			'$thread_subject' => $message['title'],
+			'$thread_seen' => $seen,
+			'$delete' =>  t('Delete Conversation'),
+			'$canreply' => (($unknown) ? false : '1'),
+			'$unknown_text' => t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
+			'$mails' => $mails,
+				
+			// reply
+			'$header' => t('Send Reply'),
+			'$to' => t('To:'),
+			'$reply' => true,
+			'$subject' => t('Subject:'),
+			'$subjtxt' => $message['title'],
+			'$yourmessage' => sprintf(t('Your message for %s (%s):'), $message[$recp]['xchan_name'], $message[$recp]['xchan_addr']),
+			'$text' => '',
+			'$parent' => $message['parent_mid'],
+			'$recphash' => $message[$recp]['xchan_hash'],
+			'$attach' => t('Attach file'),
+			'$insert' => t('Insert web link'),
+			'$submit' => t('Submit'),
+			'$defexpire' => '',
+			'$feature_expire' => ((feature_enabled(local_channel(),'content_expire')) ? true : false),
+			'$expires' => t('Set expiration date'),
+			'$feature_encrypt' => ((feature_enabled(local_channel(),'content_encrypt')) ? true : false),
+			'$encrypt' => t('Encrypt text'),
+			'$cipher' => $cipher,
+		));
+	
+		return $o;
+	
+	}
+	
+}
-- 
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