/**
* Friendica
- *
+ *
* Friendica is a communications platform for integrated social communications
* utilising decentralised communications and linkage to several indie social
* projects - as well as popular mainstream providers.
- *
+ *
* Our mission is to free our friends and families from the clutches of
* data-harvesting corporations, and pave the way to a future where social
* communications are free and open and flow between alternate providers as
*/
require_once('include/autoloader.php');
-
+
require_once('include/config.php');
require_once('include/network.php');
require_once('include/plugin.php');
require_once('library/Mobile_Detect/Mobile_Detect.php');
require_once('include/features.php');
require_once('include/identity.php');
-
+require_once('include/pidfile.php');
require_once('update.php');
require_once('include/dbstructure.php');
define ( 'FRIENDICA_CODENAME', 'Asparagus');
define ( 'FRIENDICA_VERSION', '3.5-dev' );
define ( 'DFRN_PROTOCOL_VERSION', '2.23' );
-define ( 'DB_UPDATE_VERSION', 1194 );
+define ( 'DB_UPDATE_VERSION', 1196 );
/**
* @brief Constant with a HTML line break.
/* @}*/
+// Normally this constant is defined - but not if "pcntl" isn't installed
+if (!defined("SIGTERM"))
+ define("SIGTERM", 15);
+
/**
*
* Reverse the effect of magic_quotes_gpc if it is enabled.
public $plugins;
public $apps = array();
public $identities;
- public $is_mobile;
- public $is_tablet;
+ public $is_mobile = false;
+ public $is_tablet = false;
public $is_friendica_app;
public $performance = array();
public $callstack = array();
+ public $theme_info = array();
public $nav_sel;
if(x($_SERVER,'SERVER_NAME')) {
$this->hostname = $_SERVER['SERVER_NAME'];
- // See bug 437 - this didn't work so disabling it
- //if(stristr($this->hostname,'xn--')) {
- // PHP or webserver may have converted idn to punycode, so
- // convert punycode back to utf-8
- // require_once('library/simplepie/idn/idna_convert.class.php');
- // $x = new idna_convert();
- // $this->hostname = $x->decode($_SERVER['SERVER_NAME']);
- //}
-
if(x($_SERVER,'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443)
$this->hostname .= ':' . $_SERVER['SERVER_PORT'];
/*
$shortcut_icon = get_config("system", "shortcut_icon");
if ($shortcut_icon == "")
- $shortcut_icon = $this->get_baseurl()."/images/friendica-32.png";
+ $shortcut_icon = "images/friendica-32.png";
$touch_icon = get_config("system", "touch_icon");
if ($touch_icon == "")
- $touch_icon = $this->get_baseurl()."/images/friendica-128.png";
+ $touch_icon = "images/friendica-128.png";
+
+ // get data wich is needed for infinite scroll on the network page
+ $invinite_scroll = infinite_scroll_data($this->module);
$tpl = get_markup_template('head.tpl');
$this->page['htmlhead'] = replace_macros($tpl,array(
'$update_interval' => $interval,
'$shortcut_icon' => $shortcut_icon,
'$touch_icon' => $touch_icon,
- '$stylesheet' => $stylesheet
+ '$stylesheet' => $stylesheet,
+ '$infinite_scroll' => $invinite_scroll,
)) . $this->page['htmlhead'];
}
}
+ /**
+ * @brief Removes the baseurl from an url. This avoids some mixed content problems.
+ *
+ * @param string $url
+ *
+ * @return string The cleaned url
+ */
+ function remove_baseurl($url){
+
+ // Is the function called statically?
+ if (!is_object($this))
+ return(self::$a->remove_baseurl($url));
+
+ $url = normalise_link($url);
+ $base = normalise_link($this->get_baseurl());
+ $url = str_replace($base."/", "", $url);
+ return $url;
+ }
+
/**
* @brief Register template engine class
*
function save_timestamp($stamp, $value) {
$duration = (float)(microtime(true)-$stamp);
+ if (!isset($this->performance[$value])) {
+ // Prevent ugly E_NOTICE
+ $this->performance[$value] = 0;
+ }
+
$this->performance[$value] += (float)$duration;
$this->performance["marktime"] += (float)$duration;
- // Trace the different functions with their timestamps
- $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 5);
+ $callstack = $this->callstack();
- array_shift($trace);
+ if (!isset($this->callstack[$value][$callstack])) {
+ // Prevent ugly E_NOTICE
+ $this->callstack[$value][$callstack] = 0;
+ }
- $function = array();
- foreach ($trace AS $func)
- $function[] = $func["function"];
+ $this->callstack[$value][$callstack] += (float)$duration;
- $function = implode(", ", $function);
+ }
- $this->callstack[$value][$function] += (float)$duration;
+ /**
+ * @brief Returns a string with a callstack. Can be used for logging.
+ *
+ * @return string
+ */
+ function callstack() {
+ $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 6);
+
+ // We remove the first two items from the list since they contain data that we don't need.
+ array_shift($trace);
+ array_shift($trace);
+ $callstack = array();
+ foreach ($trace AS $func)
+ $callstack[] = $func["function"];
+
+ return implode(", ", $callstack);
}
function mark_timestamp($mark) {
return($this->is_friendica_app);
}
+ /**
+ * @brief Checks if the maximum load is reached
+ *
+ * @return bool Is the load reached?
+ */
+ function maxload_reached() {
+
+ $maxsysload = intval(get_config('system', 'maxloadavg'));
+ if ($maxsysload < 1)
+ $maxsysload = 50;
+
+ $load = current_load();
+ if ($load) {
+ if (intval($load) > $maxsysload) {
+ logger('system: load '.$load.' too high.');
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * @brief Checks if the process is already running
+ *
+ * @param string $taskname The name of the task that will be used for the name of the lockfile
+ * @param string $task The path and name of the php script
+ * @param int $timeout The timeout after which a task should be killed
+ *
+ * @return bool Is the process running?
+ */
+ function is_already_running($taskname, $task = "", $timeout = 540) {
+
+ $lockpath = get_lockpath();
+ if ($lockpath != '') {
+ $pidfile = new pidfile($lockpath, $taskname);
+ if ($pidfile->is_already_running()) {
+ logger("Already running");
+ if ($pidfile->running_time() > $timeout) {
+ $pidfile->kill();
+ logger("killed stale process");
+ // Calling a new instance
+ if ($task != "")
+ proc_run('php', $task);
+ }
+ return true;
+ }
+ }
+ return false;
+ }
}
/**
$noid = get_config('system','no_openid');
- $dest_url = $a->get_baseurl(true) . '/' . $a->query_string;
+ $dest_url = $a->query_string;
if(local_user()) {
$tpl = get_markup_template("logout.tpl");
$o .= replace_macros($tpl, array(
- '$dest_url' => $dest_url,
- '$logout' => t('Logout'),
- '$login' => t('Login'),
+ '$dest_url' => $dest_url,
+ '$logout' => t('Logout'),
+ '$login' => t('Login'),
- '$lname' => array('username', t('Nickname or Email address: ') , '', ''),
+ '$lname' => array('username', t('Nickname or Email: ') , '', ''),
'$lpassword' => array('password', t('Password: '), '', ''),
'$lremember' => array('remember', t('Remember me'), 0, ''),
- '$openid' => !$noid,
- '$lopenid' => array('openid_url', t('Or login using OpenID: '),'',''),
+ '$openid' => !$noid,
+ '$lopenid' => array('openid_url', t('Or login using OpenID: '),'',''),
- '$hiddens' => $hiddens,
+ '$hiddens' => $hiddens,
- '$register' => $reg,
+ '$register' => $reg,
'$lostpass' => t('Forgot your password?'),
'$lostlink' => t('Password Reset'),
* @brief Redirect to another URL and terminate this process.
*/
function goaway($s) {
+ if (!strstr(normalise_link($s), "http://"))
+ $s = App::get_baseurl()."/".$s;
+
header("Location: $s");
killme();
}
$opts = (($a->profile_uid) ? '?f=&puid=' . $a->profile_uid : '');
if (file_exists('view/theme/' . $t . '/style.php'))
- return($a->get_baseurl() . '/view/theme/' . $t . '/style.pcss' . $opts);
+ return('view/theme/'.$t.'/style.pcss'.$opts);
- return($a->get_baseurl() . '/view/theme/' . $t . '/style.css');
+ return('view/theme/'.$t.'/style.css');
}
function feed_birthday($uid,$tz) {
return false;
}
-
-function load_contact_links($uid) {
-
- $a = get_app();
-
- $ret = array();
-
- if(! $uid || x($a->contacts,'empty'))
- return;
-
- $r = q("SELECT `id`,`network`,`url`,`thumb`, `rel` FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `thumb` != ''",
- intval($uid)
- );
- if(count($r)) {
- foreach($r as $rr){
- $url = normalise_link($rr['url']);
- $ret[$url] = $rr;
- }
- } else
- $ret['empty'] = true;
-
- $a->contacts = $ret;
- return;
-}
-
/**
* @brief Returns querystring as string from a mapped array.
*
return '';
}
+
+/**
+ * @brief Get the data which is needed for infinite scroll
+ *
+ * For invinite scroll we need the page number of the actual page
+ * and the the URI where the content of the next page comes from.
+ * This data is needed for the js part in main.js.
+ * Note: infinite scroll does only work for the network page (module)
+ *
+ * @param string $module The name of the module (e.g. "network")
+ * @return array Of infinite scroll data
+ * 'pageno' => $pageno The number of the actual page
+ * 'reload_uri' => $reload_uri The URI of the content we have to load
+ */
+function infinite_scroll_data($module) {
+
+ if (get_pconfig(local_user(),'system','infinite_scroll')
+ AND ($module == "network") AND ($_GET["mode"] != "minimal")) {
+
+ // get the page number
+ if (is_string($_GET["page"]))
+ $pageno = $_GET["page"];
+ else
+ $pageno = 1;
+
+ $reload_uri = "";
+
+ // try to get the uri from which we load the content
+ foreach ($_GET AS $param => $value)
+ if (($param != "page") AND ($param != "q"))
+ $reload_uri .= "&".$param."=".urlencode($value);
+
+ if (($a->page_offset != "") AND !strstr($reload_uri, "&offset="))
+ $reload_uri .= "&offset=".urlencode($a->page_offset);
+
+ $arr = array("pageno" => $pageno, "reload_uri" => $reload_uri);
+
+ return $arr;
+ }
+}
projects / friendica.git / blobdiff