Send a private group message with a d command
This commit is contained in:
Evan Prodromou
parent
d7b2b141be
commit
842bc5708e
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@ -118,4 +118,98 @@ class Group_message extends Memcached_DataObject
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{
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return array('id' => 'K', 'uri' => 'U');
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}
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static function send($user, $group, $text)
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{
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if (!$user->hasRight(Right::NEWMESSAGE)) {
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// XXX: maybe break this out into a separate right
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throw new Exception(sprintf(_('User %s not allowed to send private messages.'),
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$user->nickname));
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}
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$gps = Group_privacy_settings::staticGet('group_id', $group->id);
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if (empty($gps)) {
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// make a fake one with defaults
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$gps = new Group_privacy_settings();
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$gps->allow_privacy = Group_privacy_settings::SOMETIMES;
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$gps->allow_sender = Group_privacy_settings::MEMBER;
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}
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if ($gps->allow_privacy == Group_privacy_settings::NEVER) {
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throw new Exception(sprintf(_('Group %s does not allow private messages.'),
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$group->nickname));
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}
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switch ($gps->allow_sender) {
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case Group_privacy_settings::EVERYONE:
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$profile = $user->getProfile();
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if (Group_block::isBlocked($group, $profile)) {
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throw new Exception(sprintf(_('User %s is blocked from group %s.'),
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$user->nickname,
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$group->nickname));
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}
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break;
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case Group_privacy_settings::MEMBER:
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if (!$user->isMember($group)) {
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throw new Exception(sprintf(_('User %s is not a member of group %s.'),
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$user->nickname,
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$group->nickname));
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}
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break;
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case Group_privacy_settings::ADMIN:
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if (!$user->isAdmin($group)) {
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throw new Exception(sprintf(_('User %s is not an administrator of group %s.'),
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$user->nickname,
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$group->nickname));
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}
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break;
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default:
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throw new Exception(sprintf(_('Unknown privacy settings for group %s.'),
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$group->nickname));
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}
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$text = $user->shortenLinks($text);
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// We use the same limits as for 'regular' private messages.
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if (Message::contentTooLong($text)) {
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throw new Exception(sprintf(_m('That\'s too long. Maximum message size is %d character.',
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'That\'s too long. Maximum message size is %d characters.',
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Message::maxContent()),
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Message::maxContent()));
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}
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// Valid! Let's do this thing!
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$gm = new Group_message();
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$gm->id = UUID::gen();
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$gm->uri = common_local_url('showgroupmessage', array('id' => $gm->id));
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$gm->from_profile = $user->id;
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$gm->to_group = $group->id;
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$gm->content = $text; // XXX: is this cool?!
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$gm->rendered = common_render_text($text);
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$gm->url = $gm->uri;
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$gm->created = common_sql_now();
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// This throws a conniption if there's a problem
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$gm->insert();
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$gm->distribute();
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return $gm;
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}
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function distribute()
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{
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$group = User_group::staticGet('id', $this->to_group);
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$member = $group->getMembers();
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while ($member->fetch()) {
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Group_message_profile::send($this, $member);
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}
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}
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}
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@ -108,4 +108,79 @@ class Group_message_profile extends Memcached_DataObject
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{
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return array('to_profile' => 'K', 'group_message_id' => 'K');
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}
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/**
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* No sequence keys in this table.
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*/
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function sequenceKey()
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{
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return array(false, false, false);
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}
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function send($gm, $profile)
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{
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$gmp = new Group_message_profile();
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$gmp->group_message_id = $gm->id;
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$gmp->to_profile = $profile->id;
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$gmp->created = common_sql_now();
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$gmp->insert();
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$gmp->notify();
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return $gmp;
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}
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function notify()
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{
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// XXX: add more here
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$this->notifyByMail();
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}
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function notifyByMail()
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{
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$to = User::staticGet('id', $this->to_profile);
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if (empty($to) || is_null($to->email) || !$to->emailnotifymsg) {
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return true;
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}
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$gm = Group_message::staticGet('id', $this->group_message_id);
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$from_profile = Profile::staticGet('id', $gm->from_profile);
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common_switch_locale($to->language);
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// TRANS: Subject for direct-message notification email.
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// TRANS: %s is the sending user's nickname.
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$subject = sprintf(_('New private message from %s'), $from->nickname);
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$from_profile = $from->getProfile();
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// TRANS: Body for direct-message notification email.
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// TRANS: %1$s is the sending user's long name, %2$s is the sending user's nickname,
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// TRANS: %3$s is the message content, %4$s a URL to the message,
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// TRANS: %5$s is the StatusNet sitename.
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$body = sprintf(_("%1\$s (%2\$s) sent you a private message:\n\n".
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"------------------------------------------------------\n".
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"%3\$s\n".
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"------------------------------------------------------\n\n".
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"You can reply to their message here:\n\n".
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"%4\$s\n\n".
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"Don't reply to this email; it won't get to them.\n\n".
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"With kind regards,\n".
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"%5\$s\n"),
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$from_profile->getBestName(),
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$from->nickname,
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$this->content,
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common_local_url('newmessage', array('to' => $from->id)),
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common_config('site', 'name'));
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$headers = _mail_prepare_headers('message', $to->nickname, $from->nickname);
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common_switch_locale();
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return mail_to_user($to, $subject, $body, $headers);
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}
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}
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@ -144,6 +144,7 @@ class PrivateGroupPlugin extends Plugin
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switch ($cls)
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{
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case 'GroupinboxAction':
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case 'ShowgroupmessageAction':
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include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
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return false;
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case 'Group_privacy_settings':
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@ -151,6 +152,9 @@ class PrivateGroupPlugin extends Plugin
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case 'Group_message_profile':
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include_once $dir . '/'.$cls.'.php';
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return false;
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case 'GroupMessageCommand':
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include_once $dir . '/'.strtolower($cls).'.php';
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return false;
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default:
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return true;
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}
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@ -170,6 +174,10 @@ class PrivateGroupPlugin extends Plugin
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array('action' => 'groupinbox'),
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array('nickname' => Nickname::DISPLAY_FMT));
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$m->connect('group/message/:id',
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array('action' => 'showgroupmessage'),
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array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
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return true;
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}
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@ -289,7 +297,46 @@ class PrivateGroupPlugin extends Plugin
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return true;
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}
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/**
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* Overload 'd' command to send private messages to groups.
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*
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* 'd !group word word word' will send the private message
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* 'word word word' to the group 'group'.
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*
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* @param string $cmd Command being run
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* @param string $arg Rest of the message (including address)
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* @param User $user User sending the message
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* @param Command &$result The resulting command object to be run.
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*
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* @return boolean hook value
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*/
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function onStartIntepretCommand($cmd, $arg, $user, &$result)
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{
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if ($cmd == 'd' || $cmd == 'dm') {
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$this->debug('Got a d command');
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// Break off the first word as the address
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$pieces = explode(' ', $arg, 2);
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if (count($pieces) == 1) {
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$pieces[] = null;
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}
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list($addr, $msg) = $pieces;
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if (!empty($addr) && $addr[0] == '!') {
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$result = new GroupMessageCommand($user, substr($addr, 1), $msg);
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Event::handle('EndInterpretCommand', array($cmd, $arg, $user, $result));
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return false;
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}
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}
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return true;
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}
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function onPluginVersion(&$versions)
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{
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$versions[] = array('name' => 'PrivateGroup',
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@ -0,0 +1,85 @@
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<?php
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/**
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* Command object for messages to groups
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*
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* PHP version 5
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Command
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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// This check helps protect against security problems;
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// your code file can't be executed directly from the web.
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exit(1);
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}
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/**
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* Command object for messages to groups
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*
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* @category General
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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* @link http://status.net/
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*/
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class GroupMessageCommand extends Command
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{
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/** User sending the message. */
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var $user;
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/** Nickname of the group they're sending to. */
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var $nickname;
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/** Text of the message. */
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var $text;
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/**
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* Constructor
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*
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* @param User $user User sending the message
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* @param string $nickname Nickname of the group
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* @param string $text Text of message
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*/
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function __construct($user, $nickname, $text)
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{
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$this->user = $user;
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$this->nickname = $nickname;
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$this->text = $text;
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}
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function handle($channel)
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{
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// Throws a command exception if group not found
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$group = $this->getGroup($this->nickname);
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$gm = Group_message::send($this->user, $group, $this->text);
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$channel->output($this->user,
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sprintf(_('Direct message to group %s sent.'),
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$group->nickname));
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return true;
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}
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}
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