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authorredmatrix <git@macgirvin.com>2016-05-22 20:54:52 -0700
committerredmatrix <git@macgirvin.com>2016-05-22 20:54:52 -0700
commit1aa3051e977dceb04fbe656763d8ef8a9803a571 (patch)
tree01fdd05a9f0d8359595e43aa1e665c20205216ae /include/chat.php
parent20f444f5f2ff929fc43f1a9459510dad084ab030 (diff)
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move chatroom stuff to zlib
Diffstat (limited to 'include/chat.php')
-rw-r--r--include/chat.php262
1 files changed, 0 insertions, 262 deletions
diff --git a/include/chat.php b/include/chat.php
deleted file mode 100644
index 604402045..000000000
--- a/include/chat.php
+++ /dev/null
@@ -1,262 +0,0 @@
-<?php
-/**
- * @file include/chat.php
- * @brief Chat related functions.
- */
-
-
-/**
- * @brief Creates a chatroom.
- *
- * @param array $channel
- * @param array $arr
- * @return An associative array containing:
- * - success: A boolean
- * - message: (optional) A string
- */
-function chatroom_create($channel, $arr) {
-
- $ret = array('success' => false);
-
- $name = trim($arr['name']);
- if(! $name) {
- $ret['message'] = t('Missing room name');
- return $ret;
- }
-
- $r = q("select cr_id from chatroom where cr_uid = %d and cr_name = '%s' limit 1",
- intval($channel['channel_id']),
- dbesc($name)
- );
- if($r) {
- $ret['message'] = t('Duplicate room name');
- return $ret;
- }
-
- $r = q("select count(cr_id) as total from chatroom where cr_aid = %d",
- intval($channel['channel_account_id'])
- );
- if($r)
- $limit = service_class_fetch($channel['channel_id'], 'chatrooms');
-
- if(($r) && ($limit !== false) && ($r[0]['total'] >= $limit)) {
- $ret['message'] = upgrade_message();
- return $ret;
- }
-
- if(! array_key_exists('expire', $arr))
- $arr['expire'] = 120; // minutes, e.g. 2 hours
-
- $created = datetime_convert();
-
- $x = q("insert into chatroom ( cr_aid, cr_uid, cr_name, cr_created, cr_edited, cr_expire, allow_cid, allow_gid, deny_cid, deny_gid )
- values ( %d, %d , '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s' ) ",
- intval($channel['channel_account_id']),
- intval($channel['channel_id']),
- dbesc($name),
- dbesc($created),
- dbesc($created),
- intval($arr['expire']),
- dbesc($arr['allow_cid']),
- dbesc($arr['allow_gid']),
- dbesc($arr['deny_cid']),
- dbesc($arr['deny_gid'])
- );
-
- if($x)
- $ret['success'] = true;
-
- return $ret;
-}
-
-
-function chatroom_destroy($channel,$arr) {
-
- $ret = array('success' => false);
-
- if(intval($arr['cr_id']))
- $sql_extra = " and cr_id = " . intval($arr['cr_id']) . " ";
- elseif(trim($arr['cr_name']))
- $sql_extra = " and cr_name = '" . protect_sprintf(dbesc(trim($arr['cr_name']))) . "' ";
- else {
- $ret['message'] = t('Invalid room specifier.');
- return $ret;
- }
-
- $r = q("select * from chatroom where cr_uid = %d $sql_extra limit 1",
- intval($channel['channel_id'])
- );
- if(! $r) {
- $ret['message'] = t('Invalid room specifier.');
- return $ret;
- }
-
- build_sync_packet($channel['channel_id'],array('chatroom' => $r));
-
- q("delete from chatroom where cr_id = %d",
- intval($r[0]['cr_id'])
- );
- if($r[0]['cr_id']) {
- q("delete from chatpresence where cp_room = %d",
- intval($r[0]['cr_id'])
- );
- q("delete from chat where chat_room = %d",
- intval($r[0]['cr_id'])
- );
- }
-
- $ret['success'] = true;
- return $ret;
-}
-
-
-function chatroom_enter($observer_xchan, $room_id, $status, $client) {
-
- if(! $room_id || ! $observer_xchan)
- return;
-
- $r = q("select * from chatroom where cr_id = %d limit 1",
- intval($room_id)
- );
- if(! $r) {
- notice( t('Room not found.') . EOL);
- return false;
- }
- require_once('include/security.php');
- $sql_extra = permissions_sql($r[0]['cr_uid']);
-
- $x = q("select * from chatroom where cr_id = %d and cr_uid = %d $sql_extra limit 1",
- intval($room_id),
- intval($r[0]['cr_uid'])
- );
- if(! $x) {
- notice( t('Permission denied.') . EOL);
- return false;
- }
-
- $limit = service_class_fetch($r[0]['cr_uid'], 'chatters_inroom');
- if($limit !== false) {
- $y = q("select count(*) as total from chatpresence where cp_room = %d",
- intval($room_id)
- );
- if($y && $y[0]['total'] > $limit) {
- notice( t('Room is full') . EOL);
- return false;
- }
- }
-
- if(intval($x[0]['cr_expire'])) {
- $r = q("delete from chat where created < %s - INTERVAL %s and chat_room = %d",
- db_utcnow(),
- db_quoteinterval( intval($x[0]['cr_expire']) . ' MINUTE' ),
- intval($x[0]['cr_id'])
- );
- }
-
- $r = q("select * from chatpresence where cp_xchan = '%s' and cp_room = %d limit 1",
- dbesc($observer_xchan),
- intval($room_id)
- );
- if($r) {
- q("update chatpresence set cp_last = '%s' where cp_id = %d and cp_client = '%s'",
- dbesc(datetime_convert()),
- intval($r[0]['cp_id']),
- dbesc($client)
- );
- return true;
- }
-
- $r = q("insert into chatpresence ( cp_room, cp_xchan, cp_last, cp_status, cp_client )
- values ( %d, '%s', '%s', '%s', '%s' )",
- intval($room_id),
- dbesc($observer_xchan),
- dbesc(datetime_convert()),
- dbesc($status),
- dbesc($client)
- );
-
- return $r;
-}
-
-
-function chatroom_leave($observer_xchan, $room_id, $client) {
- if(! $room_id || ! $observer_xchan)
- return;
-
- $r = q("select * from chatpresence where cp_xchan = '%s' and cp_room = %d and cp_client = '%s' limit 1",
- dbesc($observer_xchan),
- intval($room_id),
- dbesc($client)
- );
- if($r) {
- q("delete from chatpresence where cp_id = %d",
- intval($r[0]['cp_id'])
- );
- }
-
- return true;
-}
-
-
-function chatroom_list($uid) {
- require_once('include/security.php');
- $sql_extra = permissions_sql($uid);
-
- $r = q("select allow_cid, allow_gid, deny_cid, deny_gid, cr_name, cr_expire, cr_id, count(cp_id) as cr_inroom from chatroom left join chatpresence on cr_id = cp_room where cr_uid = %d $sql_extra group by cr_name, cr_id order by cr_name",
- intval($uid)
- );
-
- return $r;
-}
-
-function chatroom_list_count($uid) {
- require_once('include/security.php');
- $sql_extra = permissions_sql($uid);
-
- $r = q("select count(*) as total from chatroom where cr_uid = %d $sql_extra",
- intval($uid)
- );
-
- return $r[0]['total'];
-}
-
-/**
- * create a chat message via API.
- * It is the caller's responsibility to enter the room.
- */
-
-function chat_message($uid, $room_id, $xchan, $text) {
-
- $ret = array('success' => false);
-
- if(! $text)
- return;
-
- $sql_extra = permissions_sql($uid);
-
- $r = q("select * from chatroom where cr_uid = %d and cr_id = %d $sql_extra",
- intval($uid),
- intval($room_id)
- );
- if(! $r)
- return $ret;
-
- $arr = array(
- 'chat_room' => $room_id,
- 'chat_xchan' => $xchan,
- 'chat_text' => $text
- );
-
- call_hooks('chat_message', $arr);
-
- $x = q("insert into chat ( chat_room, chat_xchan, created, chat_text )
- values( %d, '%s', '%s', '%s' )",
- intval($room_id),
- dbesc($xchan),
- dbesc(datetime_convert()),
- dbesc($arr['chat_text'])
- );
-
- $ret['success'] = true;
- return $ret;
-}