require_once(__DIR__ . DIRECTORY_SEPARATOR. 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php');
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/config.php');
}
-/**
- *
- * class: App
- *
- * @brief Our main application structure for the life of this page.
- *
- * Primarily deals with the URL that got us here
- * and tries to make some sense of it, and
- * stores our page contents and config storage
- * and anything else that might need to be passed around
- * before we spit the page out.
- *
- */
-class App {
-
- /// @TODO decide indending as a colorful mixure is ahead ...
- public $module_loaded = false;
- public $query_string;
- public $config;
- public $page;
- public $profile;
- public $profile_uid;
- public $user;
- public $cid;
- public $contact;
- public $contacts;
- public $page_contact;
- public $content;
- public $data = array();
- public $error = false;
- public $cmd;
- public $argv;
- public $argc;
- public $module;
- public $pager;
- public $strings;
- public $path;
- public $hooks;
- public $timezone;
- public $interactive = true;
- public $plugins;
- public $apps = array();
- public $identities;
- public $is_mobile = false;
- public $is_tablet = false;
- public $is_friendica_app;
- public $performance = array();
- public $callstack = array();
- public $theme_info = array();
- public $backend = true;
-
- public $nav_sel;
-
- public $category;
-
-
- // Allow themes to control internal parameters
- // by changing App values in theme.php
-
- public $sourcename = '';
- public $videowidth = 425;
- public $videoheight = 350;
- public $force_max_items = 0;
- public $theme_thread_allow = true;
- public $theme_events_in_profile = true;
-
- /**
- * @brief An array for all theme-controllable parameters
- *
- * Mostly unimplemented yet. Only options 'template_engine' and
- * beyond are used.
- */
- public $theme = array(
- 'sourcename' => '',
- 'videowidth' => 425,
- 'videoheight' => 350,
- 'force_max_items' => 0,
- 'thread_allow' => true,
- 'stylesheet' => '',
- 'template_engine' => 'smarty3',
- );
-
- /**
- * @brief An array of registered template engines ('name'=>'class name')
- */
- public $template_engines = array();
- /**
- * @brief An array of instanced template engines ('name'=>'instance')
- */
- public $template_engine_instance = array();
-
- public $process_id;
-
- private $ldelim = array(
- 'internal' => '',
- 'smarty3' => '{{'
- );
- private $rdelim = array(
- 'internal' => '',
- 'smarty3' => '}}'
- );
-
- private $scheme;
- private $hostname;
- private $db;
-
- private $curl_code;
- private $curl_content_type;
- private $curl_headers;
-
- private $cached_profile_image;
- private $cached_profile_picdate;
-
- private static $a;
-
- /**
- * @brief App constructor.
- */
- function __construct() {
-
- global $default_timezone;
-
- $hostname = "";
-
- if (file_exists(".htpreconfig.php")) {
- include ".htpreconfig.php";
- }
-
- $this->timezone = ((x($default_timezone)) ? $default_timezone : 'UTC');
-
- date_default_timezone_set($this->timezone);
-
- $this->performance["start"] = microtime(true);
- $this->performance["database"] = 0;
- $this->performance["database_write"] = 0;
- $this->performance["network"] = 0;
- $this->performance["file"] = 0;
- $this->performance["rendering"] = 0;
- $this->performance["parser"] = 0;
- $this->performance["marktime"] = 0;
- $this->performance["markstart"] = microtime(true);
-
- $this->callstack["database"] = array();
- $this->callstack["database_write"] = array();
- $this->callstack["network"] = array();
- $this->callstack["file"] = array();
- $this->callstack["rendering"] = array();
- $this->callstack["parser"] = array();
-
- $this->config = array();
- $this->page = array();
- $this->pager= array();
-
- $this->query_string = '';
-
- $this->process_id = uniqid("log", true);
-
- startup();
-
- set_include_path(
- get_include_path() . PATH_SEPARATOR
- . 'include' . PATH_SEPARATOR
- . 'library' . PATH_SEPARATOR
- . 'library/langdet' . PATH_SEPARATOR
- . '.' );
-
- $this->scheme = 'http';
-
- if ((x($_SERVER, 'HTTPS') && $_SERVER['HTTPS']) ||
- (x($_SERVER, 'HTTP_FORWARDED') && preg_match("/proto=https/", $_SERVER['HTTP_FORWARDED'])) ||
- (x($_SERVER, 'HTTP_X_FORWARDED_PROTO') && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ||
- (x($_SERVER, 'HTTP_X_FORWARDED_SSL') && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') ||
- (x($_SERVER, 'FRONT_END_HTTPS') && $_SERVER['FRONT_END_HTTPS'] == 'on') ||
- (x($_SERVER, 'SERVER_PORT') && (intval($_SERVER['SERVER_PORT']) == 443)) // XXX: reasonable assumption, but isn't this hardcoding too much?
- ) {
- $this->scheme = 'https';
- }
-
- if (x($_SERVER, 'SERVER_NAME')) {
- $this->hostname = $_SERVER['SERVER_NAME'];
-
- if (x($_SERVER, 'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
- $this->hostname .= ':' . $_SERVER['SERVER_PORT'];
- }
- /*
- * Figure out if we are running at the top of a domain
- * or in a sub-directory and adjust accordingly
- */
-
- /// @TODO This kind of escaping breaks syntax-highlightning on CoolEdit (Midnight Commander)
- $path = trim(dirname($_SERVER['SCRIPT_NAME']), '/\\');
- if (isset($path) && strlen($path) && ($path != $this->path)) {
- $this->path = $path;
- }
- }
-
- if ($hostname != "") {
- $this->hostname = $hostname;
- }
-
- if (is_array($_SERVER["argv"]) && $_SERVER["argc"] > 1 && substr(end($_SERVER["argv"]), 0, 4) == "http" ) {
- $this->set_baseurl(array_pop($_SERVER["argv"]));
- $_SERVER["argc"] --;
- }
-
- if ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 9) === "pagename=") {
- $this->query_string = substr($_SERVER['QUERY_STRING'], 9);
-
- // removing trailing / - maybe a nginx problem
- $this->query_string = ltrim($this->query_string, '/');
- } elseif ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 2) === "q=") {
- $this->query_string = substr($_SERVER['QUERY_STRING'], 2);
-
- // removing trailing / - maybe a nginx problem
- $this->query_string = ltrim($this->query_string, '/');
- }
-
- if (x($_GET, 'pagename')) {
- $this->cmd = trim($_GET['pagename'], '/\\');
- } elseif (x($_GET, 'q')) {
- $this->cmd = trim($_GET['q'], '/\\');
- }
-
-
- // fix query_string
- $this->query_string = str_replace($this->cmd . "&", $this->cmd . "?", $this->query_string);
-
- // unix style "homedir"
- if (substr($this->cmd, 0, 1) === '~') {
- $this->cmd = 'profile/' . substr($this->cmd, 1);
- }
-
- // Diaspora style profile url
- if (substr($this->cmd, 0, 2) === 'u/') {
- $this->cmd = 'profile/' . substr($this->cmd, 2);
- }
-
-
- /*
- * Break the URL path into C style argc/argv style arguments for our
- * modules. Given "http://example.com/module/arg1/arg2", $this->argc
- * will be 3 (integer) and $this->argv will contain:
- * [0] => 'module'
- * [1] => 'arg1'
- * [2] => 'arg2'
- *
- *
- * There will always be one argument. If provided a naked domain
- * URL, $this->argv[0] is set to "home".
- */
-
- $this->argv = explode('/', $this->cmd);
- $this->argc = count($this->argv);
- if ((array_key_exists('0', $this->argv)) && strlen($this->argv[0])) {
- $this->module = str_replace(".", "_", $this->argv[0]);
- $this->module = str_replace("-", "_", $this->module);
- } else {
- $this->argc = 1;
- $this->argv = array('home');
- $this->module = 'home';
- }
-
- /*
- * See if there is any page number information, and initialise
- * pagination
- */
-
- $this->pager['page'] = ((x($_GET, 'page') && intval($_GET['page']) > 0) ? intval($_GET['page']) : 1);
- $this->pager['itemspage'] = 50;
- $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
-
- if ($this->pager['start'] < 0) {
- $this->pager['start'] = 0;
- }
- $this->pager['total'] = 0;
-
- /*
- * Detect mobile devices
- */
-
- $mobile_detect = new Mobile_Detect();
- $this->is_mobile = $mobile_detect->isMobile();
- $this->is_tablet = $mobile_detect->isTablet();
-
- // Friendica-Client
- $this->is_friendica_app = ($_SERVER['HTTP_USER_AGENT'] == "Apache-HttpClient/UNAVAILABLE (java 1.4)");
-
- /*
- * register template engines
- */
- $dc = get_declared_classes();
- foreach ($dc as $k) {
- if (in_array("ITemplateEngine", class_implements($k))){
- $this->register_template_engine($k);
- }
- }
-
- self::$a = $this;
-
- }
-
- public static function get_basepath() {
-
- $basepath = get_config("system", "basepath");
-
- if ($basepath == "") {
- $basepath = dirname(__FILE__);
- }
-
- if ($basepath == "") {
- $basepath = $_SERVER["DOCUMENT_ROOT"];
- }
-
- if ($basepath == "") {
- $basepath = $_SERVER["PWD"];
- }
-
- return $basepath;
- }
-
- function get_scheme() {
- return $this->scheme;
- }
-
- /**
- * @brief Retrieves the Friendica instance base URL
- *
- * This function assembles the base URL from multiple parts:
- * - Protocol is determined either by the request or a combination of
- * system.ssl_policy and the $ssl parameter.
- * - Host name is determined either by system.hostname or inferred from request
- * - Path is inferred from SCRIPT_NAME
- *
- * Note: $ssl parameter value doesn't directly correlate with the resulting protocol
- *
- * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN
- * @return string Friendica server base URL
- */
- function get_baseurl($ssl = false) {
-
- // Is the function called statically?
- if (!(isset($this) && get_class($this) == __CLASS__)) {
- return self::$a->get_baseurl($ssl);
- }
-
- $scheme = $this->scheme;
-
- if (Config::get('system', 'ssl_policy') == SSL_POLICY_FULL) {
- $scheme = 'https';
- }
-
- // Basically, we have $ssl = true on any links which can only be seen by a logged in user
- // (and also the login link). Anything seen by an outsider will have it turned off.
-
- if (Config::get('system', 'ssl_policy') == SSL_POLICY_SELFSIGN) {
- if ($ssl) {
- $scheme = 'https';
- } else {
- $scheme = 'http';
- }
- }
-
- if (Config::get('config', 'hostname') != '') {
- $this->hostname = Config::get('config', 'hostname');
- }
-
- return $scheme . "://" . $this->hostname . ((isset($this->path) && strlen($this->path)) ? '/' . $this->path : '' );
- }
-
- /**
- * @brief Initializes the baseurl components
- *
- * Clears the baseurl cache to prevent inconstistencies
- *
- * @param string $url
- */
- function set_baseurl($url) {
- $parsed = @parse_url($url);
-
- if ($parsed) {
- $this->scheme = $parsed['scheme'];
-
- $hostname = $parsed['host'];
- if (x($parsed, 'port')) {
- $hostname .= ':' . $parsed['port'];
- }
- if (x($parsed, 'path')) {
- $this->path = trim($parsed['path'], '\\/');
- }
-
- if (file_exists(".htpreconfig.php")) {
- include ".htpreconfig.php";
- }
-
- if (get_config('config', 'hostname') != '') {
- $this->hostname = get_config('config', 'hostname');
- }
-
- if (!isset($this->hostname) OR ($this->hostname == '')) {
- $this->hostname = $hostname;
- }
- }
- }
-
- function get_hostname() {
- if (get_config('config', 'hostname') != "") {
- $this->hostname = get_config('config', 'hostname');
- }
-
- return $this->hostname;
- }
-
- function set_hostname($h) {
- $this->hostname = $h;
- }
-
- function set_path($p) {
- $this->path = trim(trim($p), '/');
- }
-
- function get_path() {
- return $this->path;
- }
-
- function set_pager_total($n) {
- $this->pager['total'] = intval($n);
- }
-
- function set_pager_itemspage($n) {
- $this->pager['itemspage'] = ((intval($n) > 0) ? intval($n) : 0);
- $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
- }
-
- function set_pager_page($n) {
- $this->pager['page'] = $n;
- $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
- }
-
- function init_pagehead() {
- $interval = ((local_user()) ? get_pconfig(local_user(),'system','update_interval') : 40000);
-
- // If the update is "deactivated" set it to the highest integer number (~24 days)
- if ($interval < 0) {
- $interval = 2147483647;
- }
-
- if ($interval < 10000) {
- $interval = 40000;
- }
-
- // compose the page title from the sitename and the
- // current module called
- if (!$this->module == '') {
- $this->page['title'] = $this->config['sitename'] . ' (' . $this->module . ')';
- } else {
- $this->page['title'] = $this->config['sitename'];
- }
-
- /* put the head template at the beginning of page['htmlhead']
- * since the code added by the modules frequently depends on it
- * being first
- */
- if (!isset($this->page['htmlhead'])) {
- $this->page['htmlhead'] = '';
- }
-
- // If we're using Smarty, then doing replace_macros() will replace
- // any unrecognized variables with a blank string. Since we delay
- // replacing $stylesheet until later, we need to replace it now
- // with another variable name
- if ($this->theme['template_engine'] === 'smarty3') {
- $stylesheet = $this->get_template_ldelim('smarty3') . '$stylesheet' . $this->get_template_rdelim('smarty3');
- } else {
- $stylesheet = '$stylesheet';
- }
-
- $shortcut_icon = get_config("system", "shortcut_icon");
- if ($shortcut_icon == "") {
- $shortcut_icon = "images/friendica-32.png";
- }
-
- $touch_icon = get_config("system", "touch_icon");
- if ($touch_icon == "") {
- $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(
- '$baseurl' => $this->get_baseurl(), // FIXME for z_path!!!!
- '$local_user' => local_user(),
- '$generator' => 'Friendica' . ' ' . FRIENDICA_VERSION,
- '$delitem' => t('Delete this item?'),
- '$showmore' => t('show more'),
- '$showfewer' => t('show fewer'),
- '$update_interval' => $interval,
- '$shortcut_icon' => $shortcut_icon,
- '$touch_icon' => $touch_icon,
- '$stylesheet' => $stylesheet,
- '$infinite_scroll' => $invinite_scroll,
- )) . $this->page['htmlhead'];
- }
-
- function init_page_end() {
- if (!isset($this->page['end'])) {
- $this->page['end'] = '';
- }
- $tpl = get_markup_template('end.tpl');
- $this->page['end'] = replace_macros($tpl,array(
- '$baseurl' => $this->get_baseurl() // FIXME for z_path!!!!
- )) . $this->page['end'];
- }
-
- function set_curl_code($code) {
- $this->curl_code = $code;
- }
-
- function get_curl_code() {
- return $this->curl_code;
- }
-
- function set_curl_content_type($content_type) {
- $this->curl_content_type = $content_type;
- }
-
- function get_curl_content_type() {
- return $this->curl_content_type;
- }
-
- function set_curl_headers($headers) {
- $this->curl_headers = $headers;
- }
-
- function get_curl_headers() {
- return $this->curl_headers;
- }
-
- function get_cached_avatar_image($avatar_image){
- return $avatar_image;
- }
-
-
- /**
- * @brief Removes the baseurl from an url. This avoids some mixed content problems.
- *
- * @param string $orig_url
- *
- * @return string The cleaned url
- */
- function remove_baseurl($orig_url){
-
- // Is the function called statically?
- if (!(isset($this) && get_class($this) == __CLASS__)) {
- return self::$a->remove_baseurl($orig_url);
- }
-
- // Remove the hostname from the url if it is an internal link
- $nurl = normalise_link($orig_url);
- $base = normalise_link($this->get_baseurl());
- $url = str_replace($base."/", "", $nurl);
-
- // if it is an external link return the orignal value
- if ($url == normalise_link($orig_url)) {
- return $orig_url;
- } else {
- return $url;
- }
- }
-
- /**
- * @brief Register template engine class
- *
- * If $name is "", is used class static property $class::$name
- *
- * @param string $class
- * @param string $name
- */
- function register_template_engine($class, $name = '') {
- /// @TODO Really === and not just == ?
- if ($name === "") {
- $v = get_class_vars( $class );
- if (x($v,"name")) $name = $v['name'];
- }
- if ($name === "") {
- echo "template engine <tt>$class</tt> cannot be registered without a name.\n";
- killme();
- }
- $this->template_engines[$name] = $class;
- }
-
- /**
- * @brief Return template engine instance.
- *
- * If $name is not defined, return engine defined by theme,
- * or default
- *
- * @param strin $name Template engine name
- * @return object Template Engine instance
- */
- function template_engine($name = '') {
- /// @TODO really type-check included?
- if ($name !== "") {
- $template_engine = $name;
- } else {
- $template_engine = 'smarty3';
- if (x($this->theme, 'template_engine')) {
- $template_engine = $this->theme['template_engine'];
- }
- }
-
- if (isset($this->template_engines[$template_engine])){
- if (isset($this->template_engine_instance[$template_engine])){
- return $this->template_engine_instance[$template_engine];
- } else {
- $class = $this->template_engines[$template_engine];
- $obj = new $class;
- $this->template_engine_instance[$template_engine] = $obj;
- return $obj;
- }
- }
-
- echo "template engine <tt>$template_engine</tt> is not registered!\n"; killme();
- }
-
- /**
- * @brief Returns the active template engine.
- *
- * @return string
- */
- function get_template_engine() {
- return $this->theme['template_engine'];
- }
-
- function set_template_engine($engine = 'smarty3') {
- $this->theme['template_engine'] = $engine;
- }
-
- function get_template_ldelim($engine = 'smarty3') {
- return $this->ldelim[$engine];
- }
-
- function get_template_rdelim($engine = 'smarty3') {
- return $this->rdelim[$engine];
- }
-
- function save_timestamp($stamp, $value) {
- if (!isset($this->config['system']['profiler']) || !$this->config['system']['profiler']) {
- return;
- }
-
- $duration = (float)(microtime(true)-$stamp);
-
- if (!isset($this->performance[$value])) {
- // Prevent ugly E_NOTICE
- $this->performance[$value] = 0;
- }
-
- $this->performance[$value] += (float)$duration;
- $this->performance["marktime"] += (float)$duration;
-
- $callstack = $this->callstack();
-
- if (!isset($this->callstack[$value][$callstack])) {
- // Prevent ugly E_NOTICE
- $this->callstack[$value][$callstack] = 0;
- }
-
- $this->callstack[$value][$callstack] += (float)$duration;
-
- }
-
- /**
- * @brief Log active processes into the "process" table
- */
- function start_process() {
- $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
-
- $command = basename($trace[0]["file"]);
-
- $this->remove_inactive_processes();
-
- q("START TRANSACTION");
-
- $r = q("SELECT `pid` FROM `process` WHERE `pid` = %d", intval(getmypid()));
- if (!dbm::is_result($r)) {
- q("INSERT INTO `process` (`pid`,`command`,`created`) VALUES (%d, '%s', '%s')",
- intval(getmypid()),
- dbesc($command),
- dbesc(datetime_convert()));
- }
- q("COMMIT");
- }
-
- /**
- * @brief Remove inactive processes
- */
- function remove_inactive_processes() {
- q("START TRANSACTION");
-
- $r = q("SELECT `pid` FROM `process`");
- if (dbm::is_result($r)) {
- foreach ($r AS $process) {
- if (!posix_kill($process["pid"], 0)) {
- q("DELETE FROM `process` WHERE `pid` = %d", intval($process["pid"]));
- }
- }
- }
- q("COMMIT");
- }
-
- /**
- * @brief Remove the active process from the "process" table
- */
- function end_process() {
- q("DELETE FROM `process` WHERE `pid` = %d", intval(getmypid()));
- }
-
- /**
- * @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 get_useragent() {
- return
- FRIENDICA_PLATFORM . " '" .
- FRIENDICA_CODENAME . "' " .
- FRIENDICA_VERSION . "-" .
- DB_UPDATE_VERSION . "; " .
- $this->get_baseurl();
- }
-
- function is_friendica_app() {
- return $this->is_friendica_app;
- }
-
- /**
- * @brief Checks if the site is called via a backend process
- *
- * This isn't a perfect solution. But we need this check very early.
- * So we cannot wait until the modules are loaded.
- *
- * @return bool Is it a known backend?
- */
- function is_backend() {
- static $backends = array();
- $backends[] = "_well_known";
- $backends[] = "api";
- $backends[] = "dfrn_notify";
- $backends[] = "fetch";
- $backends[] = "hcard";
- $backends[] = "hostxrd";
- $backends[] = "nodeinfo";
- $backends[] = "noscrape";
- $backends[] = "p";
- $backends[] = "poco";
- $backends[] = "post";
- $backends[] = "proxy";
- $backends[] = "pubsub";
- $backends[] = "pubsubhubbub";
- $backends[] = "receive";
- $backends[] = "rsd_xml";
- $backends[] = "salmon";
- $backends[] = "statistics_json";
- $backends[] = "xrd";
-
- // Check if current module is in backend or backend flag is set
- return (in_array($this->module, $backends) || $this->backend);
- }
-
- /**
- * @brief Checks if the maximum number of database processes is reached
- *
- * @return bool Is the limit reached?
- */
- function max_processes_reached() {
-
- if ($this->is_backend()) {
- $process = "backend";
- $max_processes = get_config('system', 'max_processes_backend');
- if (intval($max_processes) == 0) {
- $max_processes = 5;
- }
- } else {
- $process = "frontend";
- $max_processes = get_config('system', 'max_processes_frontend');
- if (intval($max_processes) == 0) {
- $max_processes = 20;
- }
- }
-
- $processlist = dbm::processlist();
- if ($processlist["list"] != "") {
- logger("Processcheck: Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
-
- if ($processlist["amount"] > $max_processes) {
- logger("Processcheck: Maximum number of processes for ".$process." tasks (".$max_processes.") reached.", LOGGER_DEBUG);
- return true;
- }
- }
- return false;
- }
-
- /**
- * @brief Checks if the minimal memory is reached
- *
- * @return bool Is the memory limit reached?
- */
- public function min_memory_reached() {
- $min_memory = Config::get('system', 'min_memory', 0);
- if ($min_memory == 0) {
- return false;
- }
-
- if (!is_readable("/proc/meminfo")) {
- return false;
- }
-
- $memdata = explode("\n", file_get_contents('/proc/meminfo'));
-
- $meminfo = array();
- foreach ($memdata as $line) {
- list($key, $val) = explode(":", $line);
- $meminfo[$key] = (int)trim(str_replace("kB", "", $val));
- $meminfo[$key] = (int)($meminfo[$key] / 1024);
- }
-
- if (!isset($meminfo['MemAvailable']) OR !isset($meminfo['MemFree'])) {
- return false;
- }
-
- $free = $meminfo['MemAvailable'] + $meminfo['MemFree'];
-
- $reached = ($free < $min_memory);
-
- if ($reached) {
- logger('Minimal memory reached: '.$free.'/'.$meminfo['MemTotal'].' - limit '.$min_memory, LOGGER_DEBUG);
- }
-
- return $reached;
- }
-
- /**
- * @brief Checks if the maximum load is reached
- *
- * @return bool Is the load reached?
- */
- function maxload_reached() {
-
- if ($this->is_backend()) {
- $process = "backend";
- $maxsysload = intval(get_config('system', 'maxloadavg'));
- if ($maxsysload < 1) {
- $maxsysload = 50;
- }
- } else {
- $process = "frontend";
- $maxsysload = intval(get_config('system','maxloadavg_frontend'));
- if ($maxsysload < 1) {
- $maxsysload = 50;
- }
- }
-
- $load = current_load();
- if ($load) {
- if (intval($load) > $maxsysload) {
- logger('system: load '.$load.' for '.$process.' tasks ('.$maxsysload.') too high.');
- return true;
- }
- }
- return false;
- }
-
- function proc_run($args) {
-
- if (!function_exists("proc_open")) {
- return;
- }
-
- // If the last worker fork was less than 10 seconds before then don't fork another one.
- // This should prevent the forking of masses of workers.
- $cachekey = "app:proc_run:started";
- $result = Cache::get($cachekey);
-
- if (!is_null($result) AND (time() - $result) < 10) {
- return;
- }
-
- // Set the timestamp of the last proc_run
- Cache::set($cachekey, time(), CACHE_MINUTE);
-
- array_unshift($args, ((x($this->config,'php_path')) && (strlen($this->config['php_path'])) ? $this->config['php_path'] : 'php'));
-
- // add baseurl to args. cli scripts can't construct it
- $args[] = $this->get_baseurl();
-
- for ($x = 0; $x < count($args); $x ++) {
- $args[$x] = escapeshellarg($args[$x]);
- }
-
- $cmdline = implode($args, " ");
-
- if ($this->min_memory_reached()) {
- return;
- }
-
- if (get_config('system', 'proc_windows')) {
- $resource = proc_open('cmd /c start /b ' . $cmdline, array(), $foo, dirname(__FILE__));
- } else {
- $resource = proc_open($cmdline . " &", array(), $foo, dirname(__FILE__));
- }
- if (!is_resource($resource)) {
- logger('We got no resource for command '.$cmdline, LOGGER_DEBUG);
- return;
- }
- proc_close($resource);
- }
-
- /**
- * @brief Returns the system user that is executing the script
- *
- * This mostly returns something like "www-data".
- *
- * @return string system username
- */
- static function systemuser() {
- if (!function_exists('posix_getpwuid') OR !function_exists('posix_geteuid')) {
- return '';
- }
-
- $processUser = posix_getpwuid(posix_geteuid());
- return $processUser['name'];
- }
-
- /**
- * @brief Checks if a given directory is usable for the system
- *
- * @return boolean the directory is usable
- */
- static function directory_usable($directory) {
-
- if ($directory == '') {
- logger("Directory is empty. This shouldn't happen.", LOGGER_DEBUG);
- return false;
- }
-
- if (!file_exists($directory)) {
- logger('Path "'.$directory.'" does not exist for user '.self::systemuser(), LOGGER_DEBUG);
- return false;
- }
- if (is_file($directory)) {
- logger('Path "'.$directory.'" is a file for user '.self::systemuser(), LOGGER_DEBUG);
- return false;
- }
- if (!is_dir($directory)) {
- logger('Path "'.$directory.'" is not a directory for user '.self::systemuser(), LOGGER_DEBUG);
- return false;
- }
- if (!is_writable($directory)) {
- logger('Path "'.$directory.'" is not writable for user '.self::systemuser(), LOGGER_DEBUG);
- return false;
- }
- return true;
- }
-}
-
/**
* @brief Retrieve the App structure
*
<?php
+use Friendica\App;
+
// Included here for completeness, but this is a very dangerous operation.
// It is the caller's responsibility to confirm the requestor's intent and
// authorisation to do this.
<?php
+use Friendica\App;
+
/**
* @file include/ForumManager.php
* @brief ForumManager class with its methods related to forum functionality *
* @brief This file contains the Photo class for image processing
*/
+use Friendica\App;
+
require_once("include/photos.php");
class Photo {
*
*/
+use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\PConfig;
* @file include/acl_selectors.php
*/
+use Friendica\App;
+
require_once "include/contact_selectors.php";
require_once "include/contact_widgets.php";
require_once "include/DirSearch.php";
* @todo Automatically detect if incoming data is HTML or BBCode
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/HTTPExceptions.php';
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/security.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/oembed.php';
<?php /** @file */
+use Friendica\App;
use Friendica\Core\Config;
require_once('boot.php');
<?php
+use Friendica\App;
+
function follow_widget($value = "") {
return replace_macros(get_markup_template('follow.tpl'), array(
<?php
+use Friendica\App;
+
require_once "include/bbcode.php";
require_once "include/acl_selectors.php";
<?php
+use Friendica\App;
use Friendica\Core\Config;
function cronjobs_run(&$argv, &$argc){
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once("boot.php");
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/queue_fn.php');
* https://github.com/friendica/friendica/blob/master/spec/dfrn2.pdf
*/
+use Friendica\App;
+
require_once("include/Contact.php");
require_once("include/ostatus.php");
require_once("include/enotify.php");
* This will change in the future.
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/items.php';
<?php
+
+use Friendica\App;
+
require_once('include/Emailer.php');
require_once('include/email.php');
require_once('include/bbcode.php');
* @brief functions specific to event handling
*/
+use Friendica\App;
+
require_once 'include/bbcode.php';
require_once 'include/map.php';
require_once 'include/datetime.php';
<?php
+
+use Friendica\App;
+
require_once("include/Scrape.php");
require_once("include/socgraph.php");
require_once('include/group.php');
* @file include/identity.php
*/
+use Friendica\App;
+
require_once('include/ForumManager.php');
require_once('include/bbcode.php');
require_once("mod/proxy.php");
* @file include/items.php
*/
+use Friendica\App;
use Friendica\ParseUrl;
require_once 'include/bbcode.php';
<?php
+
+use Friendica\App;
+
require_once("include/diaspora.php");
/**
// send a private message
+use Friendica\App;
function send_message($recipient=0, $body='', $subject='', $replyto=''){
<?php
+use Friendica\App;
+
function nav(App $a) {
/*
* @file include/network.php
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once("include/xml.php");
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/queue_fn.php');
*
*/
+use Friendica\App;
+
define('REQUEST_TOKEN_DURATION', 300);
define('ACCESS_TOKEN_DURATION', 31536000);
* @file include/oembed.php
*/
+use Friendica\App;
use Friendica\ParseUrl;
use Friendica\Core\Config;
* @file include/ostatus.php
*/
+use Friendica\App;
+
require_once("include/Contact.php");
require_once("include/threads.php");
require_once("include/html2bbcode.php");
* @file include/plaintext.php
*/
+use Friendica\App;
use Friendica\ParseUrl;
require_once("include/Photo.php");
* @brief Some functions to handle addons and themes.
*/
+use Friendica\App;
/**
* @brief uninstalls an addon.
<?php
+use Friendica\App;
use Friendica\Core\Config;
if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/items.php');
<?php
+use Friendica\App;
+
function auto_redir(App $a, $contact_nick) {
// prevent looping
<?php
+use Friendica\App;
+
/**
* @brief Calculate the hash that is needed for the "Friendica" cookie
*
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once("boot.php");
* @todo Detect if it is a forum
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once('include/datetime.php');
<?php
+
+use Friendica\App;
+
function create_tags_from_item($itemid) {
$profile_base = App::get_baseurl();
$profile_data = parse_url($profile_base);
<?php
+use Friendica\App;
+
require_once("include/template_processor.php");
require_once("include/friendica_smarty.php");
require_once("include/Smilies.php");
<?php
+
+use Friendica\App;
+
function add_thread($itemid, $onlyshadow = false) {
$items = q("SELECT `uid`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`,
`moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`, `gcontact-id`,
<?php\r
\r
+use Friendica\App;\r
+\r
require_once("include/Photo.php");\r
define("IMPORT_DEBUG", False);\r
\r
*
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once('boot.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once("mod/hostxrd.php");
<?php
+use Friendica\App;
+
require_once('include/Scrape.php');
function acctlink_init(App $a) {
<?php
/* ACL selector json backend */
+use Friendica\App;
+
require_once 'include/acl_selectors.php';
function acl_init(App $a) {
* @brief Friendica admin
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once("include/enotify.php");
<?php
+use Friendica\App;
+
require_once('include/socgraph.php');
require_once('include/Contact.php');
require_once('include/contact_selectors.php');
<?php
+use Friendica\App;
+
function amcd_content(App $a) {
echo <<< JSON
{
<?php
+use Friendica\App;
+
require_once('include/api.php');
function oauth_get_client($request){
<?php
+use Friendica\App;
function apps_content(App $a) {
$privateaddons = get_config('config', 'private_addons');
<?php
+use Friendica\App;
+
require_once('include/security.php');
function attach_init(App $a) {
<?php
+use Friendica\App;
+
require_once 'include/bbcode.php';
require_once 'library/markdown.php';
require_once 'include/bb2diaspora.php';
<?php
+use Friendica\App;
+
require_once('include/conversation.php');
require_once('include/items.php');
* of the profile owner
*/
+use Friendica\App;
+
require_once('include/event.php');
require_once('include/redir.php');
* General purpose landing page for plugins/addons
*/
+use Friendica\App;
function cb_init(App $a) {
call_hooks('cb_init');
<?php
+use Friendica\App;
+
require_once('include/socgraph.php');
require_once('include/Contact.php');
require_once('include/contact_selectors.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
function community_init(App $a) {
<?php
+use Friendica\App;
+
require_once('include/group.php');
function contactgroup_content(App $a) {
<?php
+use Friendica\App;
+
require_once('include/Contact.php');
require_once('include/socgraph.php');
require_once('include/contact_selectors.php');
// fast - e.g. one or two milliseconds to fetch parent items for the current content,
// and 10-20 milliseconds to fetch all the child items.
+use Friendica\App;
function content_content(App $a, $update = 0) {
* addons repository will be listed though ATM)
*/
+use Friendica\App;
function credits_content(App $a) {
/* fill the page with credits */
<?php
+
+use Friendica\App;
+
require_once("include/contact_selectors.php");
require_once("mod/contacts.php");
<?php
+
+use Friendica\App;
+
require_once('mod/settings.php');
function delegate_init(App $a) {
* https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_confirmation.png
*/
+use Friendica\App;
+
require_once('include/enotify.php');
require_once('include/group.php');
require_once('include/Probe.php');
* @brief The dfrn notify endpoint
* @see PDF with dfrn specs: https://github.com/friendica/friendica/blob/master/spec/dfrn2.pdf
*/
+
+use Friendica\App;
+
require_once('include/items.php');
require_once('include/dfrn.php');
require_once('include/event.php');
<?php
+
+use Friendica\App;
+
require_once('include/items.php');
require_once('include/auth.php');
require_once('include/dfrn.php');
* https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_request.png
*/
+use Friendica\App;
+
require_once('include/enotify.php');
require_once('include/Scrape.php');
require_once('include/Probe.php');
<?php
+use Friendica\App;
+
function directory_init(App $a) {
$a->set_pager_itemspage(60);
<?php
+
+use Friendica\App;
+
require_once('include/contact_widgets.php');
require_once('include/socgraph.php');
require_once('include/Contact.php');
<?php
+use Friendica\App;
+
function display_init(App $a) {
if ((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
<?php
+use Friendica\App;
+
require_once('include/acl_selectors.php');
function editpost_content(App $a) {
* @file mod/events.php
* @brief The events module
*/
+
+use Friendica\App;
+
require_once 'include/bbcode.php';
require_once 'include/datetime.php';
require_once 'include/event.php';
* @author Fabio Comuni <fabrixxm@kirgroup.com>
*/
+use Friendica\App;
+
require_once('include/Photo.php');
/**
/*
This file is part of the Diaspora protocol. It is used for fetching single public posts.
*/
+
+use Friendica\App;
+
require_once("include/crypto.php");
require_once("include/diaspora.php");
require_once("include/xml.php");
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
<?php
+use Friendica\App;
+
function filerm_content(App $a) {
if (! local_user()) {
<?php
+use Friendica\App;
+
require_once('include/Scrape.php');
require_once('include/follow.php');
require_once('include/Contact.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
function friendica_init(App $a) {
<?php
+use Friendica\App;
function fsuggest_post(App $a) {
* remove contacts to the contact groups
*/
+use Friendica\App;
function group_init(App $a) {
if (local_user()) {
<?php
+use Friendica\App;
+
function hcard_init(App $a) {
$blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
<?php
+
+use Friendica\App;
+
require_once('library/markdown.php');
if (!function_exists('load_doc_file')) {
<?php
+use Friendica\App;
+
if(! function_exists('home_init')) {
function home_init(App $a) {
<?php
+use Friendica\App;
+
require_once('include/crypto.php');
function hostxrd_init(App $a) {
* License: GNU AFFERO GENERAL PUBLIC LICENSE (Version 3)
*/
+use Friendica\App;
+
require_once("include/socgraph.php");
require_once("include/Contact.php");
<?php
+use Friendica\App;
function ignored_init(App $a) {
<?php
+use Friendica\App;
+
require_once "include/Photo.php";
$install_wizard_pass = 1;
*
*/
+use Friendica\App;
+
require_once('include/email.php');
function invite_post(App $a) {
* posting categories go through item_store() instead of this function.
*/
+use Friendica\App;
+
require_once 'include/crypto.php';
require_once 'include/enotify.php';
require_once 'include/email.php';
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
<?php
-require_once('include/datetime.php');
+use Friendica\App;
+require_once('include/datetime.php');
function localtime_post(App $a) {
<?php
+use Friendica\App;
function lockview_content(App $a) {
<?php
+use Friendica\App;
+
function login_content(App $a) {
if (x($_SESSION, 'theme')) {
unset($_SESSION['theme']);
<?php
+use Friendica\App;
+
require_once('include/email.php');
require_once('include/enotify.php');
require_once('include/text.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
function maintenance_content(App $a) {
<?php
-require_once("include/text.php");
+use Friendica\App;
+require_once("include/text.php");
function manage_post(App $a) {
<?php
+use Friendica\App;
use Friendica\Core\Config;
function manifest_content(App $a) {
<?php
+
+use Friendica\App;
+
require_once('include/text.php');
require_once('include/socgraph.php');
require_once('include/contact_widgets.php');
<?php
+use Friendica\App;
+
require_once('include/acl_selectors.php');
require_once('include/message.php');
require_once('include/Smilies.php');
<?php
+use Friendica\App;
+
require_once('library/asn1.php');
function modexp_init(App $a) {
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
<?php
+use Friendica\App;
+
function msearch_post(App $a) {
$perpage = (($_POST['n']) ? $_POST['n'] : 80);
<?php
+use Friendica\App;
+
require_once("include/nav.php");
function navigation_content(App $a) {
<?php
+
+use Friendica\App;
+
function network_init(App $a) {
if (! local_user()) {
notice( t('Permission denied.') . EOL);
<?php
+use Friendica\App;
function newmember_content(App $a) {
* Documentation: http://nodeinfo.diaspora.software/schema.html
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/plugin.php';
<?php
+use Friendica\App;
+
require_once('include/Contact.php');
require_once('include/socgraph.php');
require_once('include/contact_selectors.php');
<?php
+use Friendica\App;
+
function noscrape_init(App $a) {
if($a->argc > 1)
<?php
+use Friendica\App;
+
function notes_init(App $a) {
if (! local_user()) {
/* identi.ca -> friendica items permanent-url compatibility */
+use Friendica\App;
function notice_init(App $a) {
* @brief The notifications module
*/
+use Friendica\App;
+
require_once("include/NotificationsManager.php");
require_once("include/contact_selectors.php");
require_once("include/network.php");
<?php
+
+use Friendica\App;
+
require_once('include/NotificationsManager.php');
function notify_init(App $a) {
<?php
+
+use Friendica\App;
+
require_once("include/oembed.php");
function oembed_content(App $a) {
<?php
+
+use Friendica\App;
+
function oexchange_init(App $a) {
if (($a->argc > 1) && ($a->argv[1] === 'xrd')) {
<?php
+use Friendica\App;
require_once('library/openid.php');
<?php
+use Friendica\App;
function opensearch_content(App $a) {
<?php
+use Friendica\App;
+
require_once('include/Scrape.php');
require_once('include/follow.php');
/*
This file is part of the Diaspora protocol. It is used for fetching single public posts.
*/
+
+use Friendica\App;
+
require_once("include/diaspora.php");
function p_init($a){
* @see ParseUrl::getSiteinfo() for more information about scraping embeddable content
*/
+use Friendica\App;
use Friendica\ParseUrl;
require_once("include/items.php");
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/Photo.php');
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/Photo.php';
<?php
+
+use Friendica\App;
+
require_once('include/datetime.php');
require_once('include/bbcode.php');
require_once('include/ForumManager.php');
// See here for a documentation for portable contacts:
// https://web.archive.org/web/20160405005550/http://portablecontacts.net/draft-spec.html
+use Friendica\App;
+
function poco_init(App $a) {
require_once("include/bbcode.php");
*
* private creates a private conversation with the recipient. Otherwise your profile's default post privacy is used.
*
- */
* @file mod/poke.php
+ */
+
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
-
function poke_init(App $a) {
if (! local_user()) {
* Zot endpoint
*/
+use Friendica\App;
require_once('include/salmon.php');
require_once('include/crypto.php');
<?php
+use Friendica\App;
+
function pretheme_init(App $a) {
if ($_REQUEST['theme']) {
<?php
+use Friendica\App;
+
require_once('include/Scrape.php');
function probe_content(App $a) {
<?php
+use Friendica\App;
+
require_once('include/contact_widgets.php');
require_once('include/redir.php');
<?php
+use Friendica\App;
+
require_once("include/Photo.php");
function profile_photo_init(App $a) {
<?php
+
+use Friendica\App;
+
require_once("include/Contact.php");
require_once('include/Probe.php');
<?php
+use Friendica\App;
+
function profperm_init(App $a) {
if (! local_user()) {
<?php
// Based upon "Privacy Image Cache" by Tobias Hößl <https://github.com/CatoTH/>
+use Friendica\App;
+
define('PROXY_DEFAULT_TIME', 86400); // 1 Day
define('PROXY_SIZE_MICRO', 'micro');
<?php
+use Friendica\App;
+
function hub_return($valid,$body) {
if($valid) {
<?php
+use Friendica\App;
+
function post_var($name) {
return (x($_POST, $name)) ? notags(trim($_POST[$name])) : '';
}
<?php
+use Friendica\App;
+
function qsearch_init(App $a) {
if (! local_user()) {
<?php
+use Friendica\App;
function randprof_init(App $a) {
require_once('include/Contact.php');
* Diaspora endpoint
*/
+use Friendica\App;
require_once('include/salmon.php');
require_once('include/crypto.php');
<?php
+use Friendica\App;
+
function redir_init(App $a) {
$url = ((x($_GET,'url')) ? $_GET['url'] : '');
<?php
+use Friendica\App;
+
require_once('include/enotify.php');
require_once('include/bbcode.php');
require_once('include/user.php');
<?php
+use Friendica\App;
+
require_once('include/enotify.php');
require_once('include/user.php');
<?php
+use Friendica\App;
+
function removeme_post(App $a) {
if (! local_user()) {
<?php
+use Friendica\App;
+
require_once('include/Scrape.php');
require_once('include/follow.php');
* @version 0.1.2
*/
+use Friendica\App;
/**
* @brief Return default robots.txt when init
<?php
+use Friendica\App;
function rsd_xml_content(App $a)
{
<?php
+use Friendica\App;
+
require_once('include/salmon.php');
require_once('include/ostatus.php');
require_once('include/crypto.php');
<?php
+
+use Friendica\App;
+
require_once("include/bbcode.php");
require_once('include/security.php');
require_once('include/conversation.php');
<?php
+use Friendica\App;
+
function session_content(App $a) {
}
<?php
+use Friendica\App;
+
require_once('include/group.php');
require_once('include/socgraph.php');
<?php
+
+use Friendica\App;
+
function share_init(App $a) {
$post_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
/**
* @file mod/smilies.php
*/
+use Friendica\App;
require_once("include/Smilies.php");
<?php
+use Friendica\App;
function starred_init(App $a) {
* @file mod/statistics_json.php
*/
+use Friendica\App;
+
require_once("include/plugin.php");
function statistics_json_init(App $a) {
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
<?php
+use Friendica\App;
+
require_once('include/socgraph.php');
require_once('include/contact_widgets.php');
<?php
+use Friendica\App;
+
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
<?php
+use Friendica\App;
+
require_once('include/bbcode.php');
function tagrm_post(App $a) {
<?php
+use Friendica\App;
+
function toggle_mobile_init(App $a) {
if (isset($_GET['off'])) {
<?php
+use Friendica\App;
+
function uexport_init(App $a) {
if (!local_user()) {
killme();
* View for user import\r
*/\r
\r
+use Friendica\App;\r
+\r
require_once("include/uimport.php");\r
\r
function uimport_post(App $a) {\r
// See update_profile.php for documentation
+use Friendica\App;
+
require_once("mod/community.php");
function update_community_content(App $a) {
// See update_profile.php for documentation
+use Friendica\App;
+
require_once("mod/display.php");
require_once("include/group.php");
// See update_profile.php for documentation
+use Friendica\App;
+
require_once("mod/network.php");
require_once("include/group.php");
* Purpose: AJAX synchronisation of notes page
*/
+use Friendica\App;
+
require_once("mod/notes.php");
function update_notes_content(App $a) {
* Purpose: AJAX synchronisation of profile page
*/
+use Friendica\App;
+
require_once("mod/profile.php");
function update_profile_content(App $a) {
<?php
+
+use Friendica\App;
+
require_once('include/items.php');
require_once('include/acl_selectors.php');
require_once('include/bbcode.php');
<?php
+
+use Friendica\App;
+
require_once('include/Contact.php');
require_once('include/contact_selectors.php');
<?php
+use Friendica\App;
function viewsrc_content(App $a) {
<?php
+use Friendica\App;
+
require_once('include/attach.php');
require_once('include/datetime.php');
* to the url
*/
+use Friendica\App;
use Friendica\Core\Config;
require_once 'include/Photo.php';
<?php
+use Friendica\App;
+
require_once('include/message.php');
function wallmessage_post(App $a) {
<?php
+
+use Friendica\App;
+
require_once("include/Probe.php");
function webfinger_content(App $a) {
<?php
+use Friendica\App;
+
require_once('include/crypto.php');
function xrd_init(App $a) {
--- /dev/null
+<?php\r
+\r
+namespace Friendica;\r
+\r
+use Friendica\Core\Config;\r
+use Friendica\Core\PConfig;\r
+\r
+/**\r
+ *\r
+ * class: App\r
+ *\r
+ * @brief Our main application structure for the life of this page.\r
+ *\r
+ * Primarily deals with the URL that got us here\r
+ * and tries to make some sense of it, and\r
+ * stores our page contents and config storage\r
+ * and anything else that might need to be passed around\r
+ * before we spit the page out.\r
+ *\r
+ */\r
+class App {\r
+\r
+ public $module_loaded = false;\r
+ public $query_string;\r
+ public $config;\r
+ public $page;\r
+ public $profile;\r
+ public $profile_uid;\r
+ public $user;\r
+ public $cid;\r
+ public $contact;\r
+ public $contacts;\r
+ public $page_contact;\r
+ public $content;\r
+ public $data = array();\r
+ public $error = false;\r
+ public $cmd;\r
+ public $argv;\r
+ public $argc;\r
+ public $module;\r
+ public $pager;\r
+ public $strings;\r
+ public $path;\r
+ public $hooks;\r
+ public $timezone;\r
+ public $interactive = true;\r
+ public $plugins;\r
+ public $apps = array();\r
+ public $identities;\r
+ public $is_mobile = false;\r
+ public $is_tablet = false;\r
+ public $is_friendica_app;\r
+ public $performance = array();\r
+ public $callstack = array();\r
+ public $theme_info = array();\r
+ public $backend = true;\r
+ public $nav_sel;\r
+ public $category;\r
+ // Allow themes to control internal parameters\r
+ // by changing App values in theme.php\r
+\r
+ public $sourcename = '';\r
+ public $videowidth = 425;\r
+ public $videoheight = 350;\r
+ public $force_max_items = 0;\r
+ public $theme_thread_allow = true;\r
+ public $theme_events_in_profile = true;\r
+\r
+ /**\r
+ * @brief An array for all theme-controllable parameters\r
+ *\r
+ * Mostly unimplemented yet. Only options 'template_engine' and\r
+ * beyond are used.\r
+ */\r
+ public $theme = array(\r
+ 'sourcename' => '',\r
+ 'videowidth' => 425,\r
+ 'videoheight' => 350,\r
+ 'force_max_items' => 0,\r
+ 'thread_allow' => true,\r
+ 'stylesheet' => '',\r
+ 'template_engine' => 'smarty3',\r
+ );\r
+\r
+ /**\r
+ * @brief An array of registered template engines ('name'=>'class name')\r
+ */\r
+ public $template_engines = array();\r
+\r
+ /**\r
+ * @brief An array of instanced template engines ('name'=>'instance')\r
+ */\r
+ public $template_engine_instance = array();\r
+ public $process_id;\r
+ private $ldelim = array(\r
+ 'internal' => '',\r
+ 'smarty3' => '{{'\r
+ );\r
+ private $rdelim = array(\r
+ 'internal' => '',\r
+ 'smarty3' => '}}'\r
+ );\r
+ private $scheme;\r
+ private $hostname;\r
+ private $db;\r
+ private $curl_code;\r
+ private $curl_content_type;\r
+ private $curl_headers;\r
+ private $cached_profile_image;\r
+ private $cached_profile_picdate;\r
+ private static $a;\r
+\r
+ /**\r
+ * @brief App constructor.\r
+ */\r
+ function __construct() {\r
+\r
+ global $default_timezone;\r
+\r
+ $hostname = '';\r
+\r
+ if (file_exists('.htpreconfig.php')) {\r
+ include '.htpreconfig.php';\r
+ }\r
+\r
+ $this->timezone = ((x($default_timezone)) ? $default_timezone : 'UTC');\r
+\r
+ date_default_timezone_set($this->timezone);\r
+\r
+ $this->performance['start'] = microtime(true);\r
+ $this->performance['database'] = 0;\r
+ $this->performance['database_write'] = 0;\r
+ $this->performance['network'] = 0;\r
+ $this->performance['file'] = 0;\r
+ $this->performance['rendering'] = 0;\r
+ $this->performance['parser'] = 0;\r
+ $this->performance['marktime'] = 0;\r
+ $this->performance['markstart'] = microtime(true);\r
+\r
+ $this->callstack['database'] = array();\r
+ $this->callstack['database_write'] = array();\r
+ $this->callstack['network'] = array();\r
+ $this->callstack['file'] = array();\r
+ $this->callstack['rendering'] = array();\r
+ $this->callstack['parser'] = array();\r
+\r
+ $this->config = array();\r
+ $this->page = array();\r
+ $this->pager = array();\r
+\r
+ $this->query_string = '';\r
+\r
+ $this->process_id = uniqid('log', true);\r
+\r
+ startup();\r
+\r
+ set_include_path(\r
+ get_include_path() . PATH_SEPARATOR\r
+ . 'include' . PATH_SEPARATOR\r
+ . 'library' . PATH_SEPARATOR\r
+ . 'library/langdet' . PATH_SEPARATOR\r
+ . '.');\r
+\r
+ $this->scheme = 'http';\r
+\r
+ if ((x($_SERVER, 'HTTPS') && $_SERVER['HTTPS']) ||\r
+ (x($_SERVER, 'HTTP_FORWARDED') && preg_match('/proto=https/', $_SERVER['HTTP_FORWARDED'])) ||\r
+ (x($_SERVER, 'HTTP_X_FORWARDED_PROTO') && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ||\r
+ (x($_SERVER, 'HTTP_X_FORWARDED_SSL') && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') ||\r
+ (x($_SERVER, 'FRONT_END_HTTPS') && $_SERVER['FRONT_END_HTTPS'] == 'on') ||\r
+ (x($_SERVER, 'SERVER_PORT') && (intval($_SERVER['SERVER_PORT']) == 443)) // XXX: reasonable assumption, but isn't this hardcoding too much?\r
+ ) {\r
+ $this->scheme = 'https';\r
+ }\r
+\r
+ if (x($_SERVER, 'SERVER_NAME')) {\r
+ $this->hostname = $_SERVER['SERVER_NAME'];\r
+\r
+ if (x($_SERVER, 'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {\r
+ $this->hostname .= ':' . $_SERVER['SERVER_PORT'];\r
+ }\r
+ /*\r
+ * Figure out if we are running at the top of a domain\r
+ * or in a sub-directory and adjust accordingly\r
+ */\r
+\r
+ /// @TODO This kind of escaping breaks syntax-highlightning on CoolEdit (Midnight Commander)\r
+ $path = trim(dirname($_SERVER['SCRIPT_NAME']), '/\\');\r
+ if (isset($path) && strlen($path) && ($path != $this->path)) {\r
+ $this->path = $path;\r
+ }\r
+ }\r
+\r
+ if ($hostname != '') {\r
+ $this->hostname = $hostname;\r
+ }\r
+\r
+ if (is_array($_SERVER['argv']) && $_SERVER['argc'] > 1 && substr(end($_SERVER['argv']), 0, 4) == 'http') {\r
+ $this->set_baseurl(array_pop($_SERVER['argv']));\r
+ $_SERVER['argc'] --;\r
+ }\r
+\r
+ if ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 9) === 'pagename=') {\r
+ $this->query_string = substr($_SERVER['QUERY_STRING'], 9);\r
+\r
+ // removing trailing / - maybe a nginx problem\r
+ $this->query_string = ltrim($this->query_string, '/');\r
+ } elseif ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 2) === 'q=') {\r
+ $this->query_string = substr($_SERVER['QUERY_STRING'], 2);\r
+\r
+ // removing trailing / - maybe a nginx problem\r
+ $this->query_string = ltrim($this->query_string, '/');\r
+ }\r
+\r
+ if (x($_GET, 'pagename')) {\r
+ $this->cmd = trim($_GET['pagename'], '/\\');\r
+ } elseif (x($_GET, 'q')) {\r
+ $this->cmd = trim($_GET['q'], '/\\');\r
+ }\r
+\r
+ // fix query_string\r
+ $this->query_string = str_replace($this->cmd . '&', $this->cmd . '?', $this->query_string);\r
+\r
+ // unix style "homedir"\r
+ if (substr($this->cmd, 0, 1) === '~') {\r
+ $this->cmd = 'profile/' . substr($this->cmd, 1);\r
+ }\r
+\r
+ // Diaspora style profile url\r
+ if (substr($this->cmd, 0, 2) === 'u/') {\r
+ $this->cmd = 'profile/' . substr($this->cmd, 2);\r
+ }\r
+\r
+ /*\r
+ * Break the URL path into C style argc/argv style arguments for our\r
+ * modules. Given "http://example.com/module/arg1/arg2", $this->argc\r
+ * will be 3 (integer) and $this->argv will contain:\r
+ * [0] => 'module'\r
+ * [1] => 'arg1'\r
+ * [2] => 'arg2'\r
+ *\r
+ *\r
+ * There will always be one argument. If provided a naked domain\r
+ * URL, $this->argv[0] is set to "home".\r
+ */\r
+\r
+ $this->argv = explode('/', $this->cmd);\r
+ $this->argc = count($this->argv);\r
+ if ((array_key_exists('0', $this->argv)) && strlen($this->argv[0])) {\r
+ $this->module = str_replace('.', '_', $this->argv[0]);\r
+ $this->module = str_replace('-', '_', $this->module);\r
+ } else {\r
+ $this->argc = 1;\r
+ $this->argv = array('home');\r
+ $this->module = 'home';\r
+ }\r
+\r
+ // See if there is any page number information, and initialise pagination\r
+ $this->pager['page'] = ((x($_GET, 'page') && intval($_GET['page']) > 0) ? intval($_GET['page']) : 1);\r
+ $this->pager['itemspage'] = 50;\r
+ $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];\r
+\r
+ if ($this->pager['start'] < 0) {\r
+ $this->pager['start'] = 0;\r
+ }\r
+ $this->pager['total'] = 0;\r
+\r
+ // Detect mobile devices\r
+ $mobile_detect = new \Mobile_Detect();\r
+ $this->is_mobile = $mobile_detect->isMobile();\r
+ $this->is_tablet = $mobile_detect->isTablet();\r
+\r
+ // Friendica-Client\r
+ $this->is_friendica_app = ($_SERVER['HTTP_USER_AGENT'] == 'Apache-HttpClient/UNAVAILABLE (java 1.4)');\r
+\r
+ // Register template engines\r
+ $dc = get_declared_classes();\r
+ foreach ($dc as $k) {\r
+ if (in_array('ITemplateEngine', class_implements($k))) {\r
+ $this->register_template_engine($k);\r
+ }\r
+ }\r
+\r
+ self::$a = $this;\r
+ }\r
+\r
+ public static function get_basepath() {\r
+ $basepath = get_config('system', 'basepath');\r
+\r
+ if ($basepath == '') {\r
+ $basepath = dirname(__FILE__);\r
+ }\r
+\r
+ if ($basepath == '') {\r
+ $basepath = $_SERVER['DOCUMENT_ROOT'];\r
+ }\r
+\r
+ if ($basepath == '') {\r
+ $basepath = $_SERVER['PWD'];\r
+ }\r
+\r
+ return $basepath;\r
+ }\r
+\r
+ function get_scheme() {\r
+ return $this->scheme;\r
+ }\r
+\r
+ /**\r
+ * @brief Retrieves the Friendica instance base URL\r
+ *\r
+ * This function assembles the base URL from multiple parts:\r
+ * - Protocol is determined either by the request or a combination of\r
+ * system.ssl_policy and the $ssl parameter.\r
+ * - Host name is determined either by system.hostname or inferred from request\r
+ * - Path is inferred from SCRIPT_NAME\r
+ *\r
+ * Note: $ssl parameter value doesn't directly correlate with the resulting protocol\r
+ *\r
+ * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN\r
+ * @return string Friendica server base URL\r
+ */\r
+ function get_baseurl($ssl = false) {\r
+ // Is the function called statically?\r
+ if (!(isset($this) && get_class($this) == __CLASS__)) {\r
+ return self::$a->get_baseurl($ssl);\r
+ }\r
+\r
+ $scheme = $this->scheme;\r
+\r
+ if (Config::get('system', 'ssl_policy') == SSL_POLICY_FULL) {\r
+ $scheme = 'https';\r
+ }\r
+\r
+ // Basically, we have $ssl = true on any links which can only be seen by a logged in user\r
+ // (and also the login link). Anything seen by an outsider will have it turned off.\r
+\r
+ if (Config::get('system', 'ssl_policy') == SSL_POLICY_SELFSIGN) {\r
+ if ($ssl) {\r
+ $scheme = 'https';\r
+ } else {\r
+ $scheme = 'http';\r
+ }\r
+ }\r
+\r
+ if (Config::get('config', 'hostname') != '') {\r
+ $this->hostname = Config::get('config', 'hostname');\r
+ }\r
+\r
+ return $scheme . '://' . $this->hostname . ((isset($this->path) && strlen($this->path)) ? '/' . $this->path : '' );\r
+ }\r
+\r
+ /**\r
+ * @brief Initializes the baseurl components\r
+ *\r
+ * Clears the baseurl cache to prevent inconstistencies\r
+ *\r
+ * @param string $url\r
+ */\r
+ function set_baseurl($url) {\r
+ $parsed = @parse_url($url);\r
+\r
+ if ($parsed) {\r
+ $this->scheme = $parsed['scheme'];\r
+\r
+ $hostname = $parsed['host'];\r
+ if (x($parsed, 'port')) {\r
+ $hostname .= ':' . $parsed['port'];\r
+ }\r
+ if (x($parsed, 'path')) {\r
+ $this->path = trim($parsed['path'], '\\/');\r
+ }\r
+\r
+ if (file_exists('.htpreconfig.php')) {\r
+ include '.htpreconfig.php';\r
+ }\r
+\r
+ if (get_config('config', 'hostname') != '') {\r
+ $this->hostname = get_config('config', 'hostname');\r
+ }\r
+\r
+ if (!isset($this->hostname) OR ( $this->hostname == '')) {\r
+ $this->hostname = $hostname;\r
+ }\r
+ }\r
+ }\r
+\r
+ function get_hostname() {\r
+ if (get_config('config', 'hostname') != '') {\r
+ $this->hostname = get_config('config', 'hostname');\r
+ }\r
+\r
+ return $this->hostname;\r
+ }\r
+\r
+ function set_hostname($h) {\r
+ $this->hostname = $h;\r
+ }\r
+\r
+ function set_path($p) {\r
+ $this->path = trim(trim($p), '/');\r
+ }\r
+\r
+ function get_path() {\r
+ return $this->path;\r
+ }\r
+\r
+ function set_pager_total($n) {\r
+ $this->pager['total'] = intval($n);\r
+ }\r
+\r
+ function set_pager_itemspage($n) {\r
+ $this->pager['itemspage'] = ((intval($n) > 0) ? intval($n) : 0);\r
+ $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];\r
+ }\r
+\r
+ function set_pager_page($n) {\r
+ $this->pager['page'] = $n;\r
+ $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];\r
+ }\r
+\r
+ function init_pagehead() {\r
+ $interval = ((local_user()) ? get_pconfig(local_user(), 'system', 'update_interval') : 40000);\r
+\r
+ // If the update is 'deactivated' set it to the highest integer number (~24 days)\r
+ if ($interval < 0) {\r
+ $interval = 2147483647;\r
+ }\r
+\r
+ if ($interval < 10000) {\r
+ $interval = 40000;\r
+ }\r
+\r
+ // compose the page title from the sitename and the\r
+ // current module called\r
+ if (!$this->module == '') {\r
+ $this->page['title'] = $this->config['sitename'] . ' (' . $this->module . ')';\r
+ } else {\r
+ $this->page['title'] = $this->config['sitename'];\r
+ }\r
+\r
+ /* put the head template at the beginning of page['htmlhead']\r
+ * since the code added by the modules frequently depends on it\r
+ * being first\r
+ */\r
+ if (!isset($this->page['htmlhead'])) {\r
+ $this->page['htmlhead'] = '';\r
+ }\r
+\r
+ // If we're using Smarty, then doing replace_macros() will replace\r
+ // any unrecognized variables with a blank string. Since we delay\r
+ // replacing $stylesheet until later, we need to replace it now\r
+ // with another variable name\r
+ if ($this->theme['template_engine'] === 'smarty3') {\r
+ $stylesheet = $this->get_template_ldelim('smarty3') . '$stylesheet' . $this->get_template_rdelim('smarty3');\r
+ } else {\r
+ $stylesheet = '$stylesheet';\r
+ }\r
+\r
+ $shortcut_icon = get_config('system', 'shortcut_icon');\r
+ if ($shortcut_icon == '') {\r
+ $shortcut_icon = 'images/friendica-32.png';\r
+ }\r
+\r
+ $touch_icon = get_config('system', 'touch_icon');\r
+ if ($touch_icon == '') {\r
+ $touch_icon = 'images/friendica-128.png';\r
+ }\r
+\r
+ // get data wich is needed for infinite scroll on the network page\r
+ $invinite_scroll = infinite_scroll_data($this->module);\r
+\r
+ $tpl = get_markup_template('head.tpl');\r
+ $this->page['htmlhead'] = replace_macros($tpl, array(\r
+ '$baseurl' => $this->get_baseurl(), // FIXME for z_path!!!!\r
+ '$local_user' => local_user(),\r
+ '$generator' => 'Friendica' . ' ' . FRIENDICA_VERSION,\r
+ '$delitem' => t('Delete this item?'),\r
+ '$showmore' => t('show more'),\r
+ '$showfewer' => t('show fewer'),\r
+ '$update_interval' => $interval,\r
+ '$shortcut_icon' => $shortcut_icon,\r
+ '$touch_icon' => $touch_icon,\r
+ '$stylesheet' => $stylesheet,\r
+ '$infinite_scroll' => $invinite_scroll,\r
+ )) . $this->page['htmlhead'];\r
+ }\r
+\r
+ function init_page_end() {\r
+ if (!isset($this->page['end'])) {\r
+ $this->page['end'] = '';\r
+ }\r
+ $tpl = get_markup_template('end.tpl');\r
+ $this->page['end'] = replace_macros($tpl, array(\r
+ '$baseurl' => $this->get_baseurl() // FIXME for z_path!!!!\r
+ )) . $this->page['end'];\r
+ }\r
+\r
+ function set_curl_code($code) {\r
+ $this->curl_code = $code;\r
+ }\r
+\r
+ function get_curl_code() {\r
+ return $this->curl_code;\r
+ }\r
+\r
+ function set_curl_content_type($content_type) {\r
+ $this->curl_content_type = $content_type;\r
+ }\r
+\r
+ function get_curl_content_type() {\r
+ return $this->curl_content_type;\r
+ }\r
+\r
+ function set_curl_headers($headers) {\r
+ $this->curl_headers = $headers;\r
+ }\r
+\r
+ function get_curl_headers() {\r
+ return $this->curl_headers;\r
+ }\r
+\r
+ function get_cached_avatar_image($avatar_image) {\r
+ return $avatar_image;\r
+ }\r
+\r
+ /**\r
+ * @brief Removes the baseurl from an url. This avoids some mixed content problems.\r
+ *\r
+ * @param string $orig_url\r
+ *\r
+ * @return string The cleaned url\r
+ */\r
+ function remove_baseurl($orig_url) {\r
+\r
+ // Is the function called statically?\r
+ if (!(isset($this) && get_class($this) == __CLASS__)) {\r
+ return self::$a->remove_baseurl($orig_url);\r
+ }\r
+\r
+ // Remove the hostname from the url if it is an internal link\r
+ $nurl = normalise_link($orig_url);\r
+ $base = normalise_link($this->get_baseurl());\r
+ $url = str_replace($base . '/', '', $nurl);\r
+\r
+ // if it is an external link return the orignal value\r
+ if ($url == normalise_link($orig_url)) {\r
+ return $orig_url;\r
+ } else {\r
+ return $url;\r
+ }\r
+ }\r
+\r
+ /**\r
+ * @brief Register template engine class\r
+ *\r
+ * If $name is '', is used class static property $class::$name\r
+ *\r
+ * @param string $class\r
+ * @param string $name\r
+ */\r
+ function register_template_engine($class, $name = '') {\r
+ /// @TODO Really === and not just == ?\r
+ if ($name === '') {\r
+ $v = get_class_vars($class);\r
+ if (x($v, 'name'))\r
+ $name = $v['name'];\r
+ }\r
+ if ($name === '') {\r
+ echo "template engine <tt>$class</tt> cannot be registered without a name.\n";\r
+ killme();\r
+ }\r
+ $this->template_engines[$name] = $class;\r
+ }\r
+\r
+ /**\r
+ * @brief Return template engine instance.\r
+ *\r
+ * If $name is not defined, return engine defined by theme,\r
+ * or default\r
+ *\r
+ * @param strin $name Template engine name\r
+ * @return object Template Engine instance\r
+ */\r
+ function template_engine($name = '') {\r
+ /// @TODO really type-check included?\r
+ if ($name !== '') {\r
+ $template_engine = $name;\r
+ } else {\r
+ $template_engine = 'smarty3';\r
+ if (x($this->theme, 'template_engine')) {\r
+ $template_engine = $this->theme['template_engine'];\r
+ }\r
+ }\r
+\r
+ if (isset($this->template_engines[$template_engine])) {\r
+ if (isset($this->template_engine_instance[$template_engine])) {\r
+ return $this->template_engine_instance[$template_engine];\r
+ } else {\r
+ $class = $this->template_engines[$template_engine];\r
+ $obj = new $class;\r
+ $this->template_engine_instance[$template_engine] = $obj;\r
+ return $obj;\r
+ }\r
+ }\r
+\r
+ echo "template engine <tt>$template_engine</tt> is not registered!\n";\r
+ killme();\r
+ }\r
+\r
+ /**\r
+ * @brief Returns the active template engine.\r
+ *\r
+ * @return string\r
+ */\r
+ function get_template_engine() {\r
+ return $this->theme['template_engine'];\r
+ }\r
+\r
+ function set_template_engine($engine = 'smarty3') {\r
+ $this->theme['template_engine'] = $engine;\r
+ }\r
+\r
+ function get_template_ldelim($engine = 'smarty3') {\r
+ return $this->ldelim[$engine];\r
+ }\r
+\r
+ function get_template_rdelim($engine = 'smarty3') {\r
+ return $this->rdelim[$engine];\r
+ }\r
+\r
+ function save_timestamp($stamp, $value) {\r
+ if (!isset($this->config['system']['profiler']) || !$this->config['system']['profiler']) {\r
+ return;\r
+ }\r
+\r
+ $duration = (float) (microtime(true) - $stamp);\r
+\r
+ if (!isset($this->performance[$value])) {\r
+ // Prevent ugly E_NOTICE\r
+ $this->performance[$value] = 0;\r
+ }\r
+\r
+ $this->performance[$value] += (float) $duration;\r
+ $this->performance['marktime'] += (float) $duration;\r
+\r
+ $callstack = $this->callstack();\r
+\r
+ if (!isset($this->callstack[$value][$callstack])) {\r
+ // Prevent ugly E_NOTICE\r
+ $this->callstack[$value][$callstack] = 0;\r
+ }\r
+\r
+ $this->callstack[$value][$callstack] += (float) $duration;\r
+ }\r
+\r
+ /**\r
+ * @brief Log active processes into the "process" table\r
+ */\r
+ function start_process() {\r
+ $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);\r
+\r
+ $command = basename($trace[0]['file']);\r
+\r
+ $this->remove_inactive_processes();\r
+\r
+ q('START TRANSACTION');\r
+\r
+ $r = q('SELECT `pid` FROM `process` WHERE `pid` = %d', intval(getmypid()));\r
+ if (!dbm::is_result($r)) {\r
+ q("INSERT INTO `process` (`pid`,`command`,`created`) VALUES (%d, '%s', '%s')", intval(getmypid()), dbesc($command), dbesc(datetime_convert()));\r
+ }\r
+ q('COMMIT');\r
+ }\r
+\r
+ /**\r
+ * @brief Remove inactive processes\r
+ */\r
+ function remove_inactive_processes() {\r
+ q('START TRANSACTION');\r
+\r
+ $r = q('SELECT `pid` FROM `process`');\r
+ if (dbm::is_result($r)) {\r
+ foreach ($r AS $process) {\r
+ if (!posix_kill($process['pid'], 0)) {\r
+ q('DELETE FROM `process` WHERE `pid` = %d', intval($process['pid']));\r
+ }\r
+ }\r
+ }\r
+ q('COMMIT');\r
+ }\r
+\r
+ /**\r
+ * @brief Remove the active process from the "process" table\r
+ */\r
+ function end_process() {\r
+ q('DELETE FROM `process` WHERE `pid` = %d', intval(getmypid()));\r
+ }\r
+\r
+ /**\r
+ * @brief Returns a string with a callstack. Can be used for logging.\r
+ *\r
+ * @return string\r
+ */\r
+ function callstack() {\r
+ $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 6);\r
+\r
+ // We remove the first two items from the list since they contain data that we don't need.\r
+ array_shift($trace);\r
+ array_shift($trace);\r
+\r
+ $callstack = array();\r
+ foreach ($trace AS $func) {\r
+ $callstack[] = $func['function'];\r
+ }\r
+\r
+ return implode(', ', $callstack);\r
+ }\r
+\r
+ function get_useragent() {\r
+ return\r
+ FRIENDICA_PLATFORM . " '" .\r
+ FRIENDICA_CODENAME . "' " .\r
+ FRIENDICA_VERSION . '-' .\r
+ DB_UPDATE_VERSION . '; ' .\r
+ $this->get_baseurl();\r
+ }\r
+\r
+ function is_friendica_app() {\r
+ return $this->is_friendica_app;\r
+ }\r
+\r
+ /**\r
+ * @brief Checks if the site is called via a backend process\r
+ *\r
+ * This isn't a perfect solution. But we need this check very early.\r
+ * So we cannot wait until the modules are loaded.\r
+ *\r
+ * @return bool Is it a known backend?\r
+ */\r
+ function is_backend() {\r
+ static $backends = array();\r
+ $backends[] = '_well_known';\r
+ $backends[] = 'api';\r
+ $backends[] = 'dfrn_notify';\r
+ $backends[] = 'fetch';\r
+ $backends[] = 'hcard';\r
+ $backends[] = 'hostxrd';\r
+ $backends[] = 'nodeinfo';\r
+ $backends[] = 'noscrape';\r
+ $backends[] = 'p';\r
+ $backends[] = 'poco';\r
+ $backends[] = 'post';\r
+ $backends[] = 'proxy';\r
+ $backends[] = 'pubsub';\r
+ $backends[] = 'pubsubhubbub';\r
+ $backends[] = 'receive';\r
+ $backends[] = 'rsd_xml';\r
+ $backends[] = 'salmon';\r
+ $backends[] = 'statistics_json';\r
+ $backends[] = 'xrd';\r
+\r
+ // Check if current module is in backend or backend flag is set\r
+ return (in_array($this->module, $backends) || $this->backend);\r
+ }\r
+\r
+ /**\r
+ * @brief Checks if the maximum number of database processes is reached\r
+ *\r
+ * @return bool Is the limit reached?\r
+ */\r
+ function max_processes_reached() {\r
+\r
+ if ($this->is_backend()) {\r
+ $process = 'backend';\r
+ $max_processes = get_config('system', 'max_processes_backend');\r
+ if (intval($max_processes) == 0) {\r
+ $max_processes = 5;\r
+ }\r
+ } else {\r
+ $process = 'frontend';\r
+ $max_processes = get_config('system', 'max_processes_frontend');\r
+ if (intval($max_processes) == 0) {\r
+ $max_processes = 20;\r
+ }\r
+ }\r
+\r
+ $processlist = dbm::processlist();\r
+ if ($processlist['list'] != '') {\r
+ logger('Processcheck: Processes: ' . $processlist['amount'] . ' - Processlist: ' . $processlist['list'], LOGGER_DEBUG);\r
+\r
+ if ($processlist['amount'] > $max_processes) {\r
+ logger('Processcheck: Maximum number of processes for ' . $process . ' tasks (' . $max_processes . ') reached.', LOGGER_DEBUG);\r
+ return true;\r
+ }\r
+ }\r
+ return false;\r
+ }\r
+\r
+ /**\r
+ * @brief Checks if the minimal memory is reached\r
+ *\r
+ * @return bool Is the memory limit reached?\r
+ */\r
+ public function min_memory_reached() {\r
+ $min_memory = Config::get('system', 'min_memory', 0);\r
+ if ($min_memory == 0) {\r
+ return false;\r
+ }\r
+\r
+ if (!is_readable('/proc/meminfo')) {\r
+ return false;\r
+ }\r
+\r
+ $memdata = explode("\n", file_get_contents('/proc/meminfo'));\r
+\r
+ $meminfo = array();\r
+ foreach ($memdata as $line) {\r
+ list($key, $val) = explode(':', $line);\r
+ $meminfo[$key] = (int) trim(str_replace('kB', '', $val));\r
+ $meminfo[$key] = (int) ($meminfo[$key] / 1024);\r
+ }\r
+\r
+ if (!isset($meminfo['MemAvailable']) OR ! isset($meminfo['MemFree'])) {\r
+ return false;\r
+ }\r
+\r
+ $free = $meminfo['MemAvailable'] + $meminfo['MemFree'];\r
+\r
+ $reached = ($free < $min_memory);\r
+\r
+ if ($reached) {\r
+ logger('Minimal memory reached: ' . $free . '/' . $meminfo['MemTotal'] . ' - limit ' . $min_memory, LOGGER_DEBUG);\r
+ }\r
+\r
+ return $reached;\r
+ }\r
+\r
+ /**\r
+ * @brief Checks if the maximum load is reached\r
+ *\r
+ * @return bool Is the load reached?\r
+ */\r
+ function maxload_reached() {\r
+\r
+ if ($this->is_backend()) {\r
+ $process = 'backend';\r
+ $maxsysload = intval(get_config('system', 'maxloadavg'));\r
+ if ($maxsysload < 1) {\r
+ $maxsysload = 50;\r
+ }\r
+ } else {\r
+ $process = 'frontend';\r
+ $maxsysload = intval(get_config('system', 'maxloadavg_frontend'));\r
+ if ($maxsysload < 1) {\r
+ $maxsysload = 50;\r
+ }\r
+ }\r
+\r
+ $load = current_load();\r
+ if ($load) {\r
+ if (intval($load) > $maxsysload) {\r
+ logger('system: load ' . $load . ' for ' . $process . ' tasks (' . $maxsysload . ') too high.');\r
+ return true;\r
+ }\r
+ }\r
+ return false;\r
+ }\r
+\r
+ function proc_run($args) {\r
+\r
+ if (!function_exists('proc_open')) {\r
+ return;\r
+ }\r
+\r
+ // If the last worker fork was less than 10 seconds before then don't fork another one.\r
+ // This should prevent the forking of masses of workers.\r
+ $cachekey = 'app:proc_run:started';\r
+ $result = Cache::get($cachekey);\r
+\r
+ if (!is_null($result) AND ( time() - $result) < 10) {\r
+ return;\r
+ }\r
+\r
+ // Set the timestamp of the last proc_run\r
+ Cache::set($cachekey, time(), CACHE_MINUTE);\r
+\r
+ array_unshift($args, ((x($this->config, 'php_path')) && (strlen($this->config['php_path'])) ? $this->config['php_path'] : 'php'));\r
+\r
+ // add baseurl to args. cli scripts can't construct it\r
+ $args[] = $this->get_baseurl();\r
+\r
+ for ($x = 0; $x < count($args); $x ++) {\r
+ $args[$x] = escapeshellarg($args[$x]);\r
+ }\r
+\r
+ $cmdline = implode($args, ' ');\r
+\r
+ if ($this->min_memory_reached()) {\r
+ return;\r
+ }\r
+\r
+ if (get_config('system', 'proc_windows')) {\r
+ $resource = proc_open('cmd /c start /b ' . $cmdline, array(), $foo, dirname(__FILE__));\r
+ } else {\r
+ $resource = proc_open($cmdline . ' &', array(), $foo, dirname(__FILE__));\r
+ }\r
+ if (!is_resource($resource)) {\r
+ logger('We got no resource for command ' . $cmdline, LOGGER_DEBUG);\r
+ return;\r
+ }\r
+ proc_close($resource);\r
+ }\r
+\r
+ /**\r
+ * @brief Returns the system user that is executing the script\r
+ *\r
+ * This mostly returns something like "www-data".\r
+ *\r
+ * @return string system username\r
+ */\r
+ static function systemuser() {\r
+ if (!function_exists('posix_getpwuid') OR ! function_exists('posix_geteuid')) {\r
+ return '';\r
+ }\r
+\r
+ $processUser = posix_getpwuid(posix_geteuid());\r
+ return $processUser['name'];\r
+ }\r
+\r
+ /**\r
+ * @brief Checks if a given directory is usable for the system\r
+ *\r
+ * @return boolean the directory is usable\r
+ */\r
+ static function directory_usable($directory) {\r
+ if ($directory == '') {\r
+ logger('Directory is empty. This shouldn\'t happen.', LOGGER_DEBUG);\r
+ return false;\r
+ }\r
+\r
+ if (!file_exists($directory)) {\r
+ logger('Path "' . $directory . '" does not exist for user ' . self::systemuser(), LOGGER_DEBUG);\r
+ return false;\r
+ }\r
+ if (is_file($directory)) {\r
+ logger('Path "' . $directory . '" is a file for user ' . self::systemuser(), LOGGER_DEBUG);\r
+ return false;\r
+ }\r
+ if (!is_dir($directory)) {\r
+ logger('Path "' . $directory . '" is not a directory for user ' . self::systemuser(), LOGGER_DEBUG);\r
+ return false;\r
+ }\r
+ if (!is_writable($directory)) {\r
+ logger('Path "' . $directory . '" is not writable for user ' . self::systemuser(), LOGGER_DEBUG);\r
+ return false;\r
+ }\r
+ return true;\r
+ }\r
+\r
+}\r
* @package util
*/
+use Friendica\App;
+
/*
* require boot.php
*/
<?php
+use Friendica\App;
use Friendica\Core\Config;
require_once("boot.php");
* Output to <path/to/messages.po>
*/
+use Friendica\App;
DEFINE("NORM_REGEXP", "|[\\\]|");
// Run this from cmdline in basedir and quickly see if we've
// got any parse errors in our application files.
+use Friendica\App;
error_reporting(E_ERROR | E_WARNING | E_PARSE );
ini_set('display_errors', '1');
<html itemscope itemtype="http://schema.org/Blog" lang="<?php echo $lang; ?>">\r
<head>\r
<title><?php if(x($page,'title')) echo $page['title'] ?></title>\r
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>\r
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>\r
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?>\r
</head>\r
<body>\r
<html>\r
<head>\r
<title><?php if(x($page,'title')) echo $page['title'] ?></title>\r
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>\r
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>\r
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?>\r
</head>\r
<body>\r
* Theme settings
*/
+use Friendica\App;
+
function theme_content(App $a) {
if (!local_user()) {
return;
<?php
+use Friendica\App;
+
function duepuntozero_init(App $a) {
set_template_engine($a, 'smarty3');
<?php
+
+use Friendica\App;
+
require_once('view/theme/frio/php/Image.php');
function theme_content(App $a) {
<head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title>
<meta request="<?php echo htmlspecialchars($_REQUEST['pagename']) ?>">
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>
<script>var frio="<?php echo "view/theme/frio"; ?>";</script>
- <?php $baseurl = App::get_baseurl(); ?>
+ <?php $baseurl = Friendica\App::get_baseurl(); ?>
<?php $frio = "view/theme/frio"; ?>
<?php
// Because we use minimal for modals the header and the included js stuff should be only loaded
*
*/
+use Friendica\App;
/**
* @brief Load page template in dependence of the template mode
<title><?php if(x($page,'title')) echo $page['title'] ?></title>
<meta name="viewport" content="initial-scale=1.0">
<meta request="<?php echo htmlspecialchars($_REQUEST['pagename']) ?>">
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>
<script>var frio="<?php echo "view/theme/frio"; ?>";</script>
- <?php $baseurl = App::get_baseurl(); ?>
+ <?php $baseurl = Friendica\App::get_baseurl(); ?>
<?php $frio = "view/theme/frio"; ?>
<?php if(x($page,'htmlhead')) echo $page['htmlhead']; ?>
</head>
*
*/
+use Friendica\App;
+
$frio = "view/theme/frio";
global $frio;
<html lang="<?php echo $lang; ?>">\r
<head>\r
<title><?php if(x($page,'title')) echo $page['title'] ?></title>\r
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>\r
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>\r
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?>\r
</head>\r
<body <?php if($a->module === 'home') echo 'onLoad="setTimeout(\'homeRedirect()\', 1500)"'?>>\r
* Maintainer: Zach P <techcity@f.shmuz.in>
*/
+use Friendica\App;
+
function frost_mobile_init(App $a) {
$a->sourcename = 'Friendica mobile web';
$a->videowidth = 250;
<html lang="<?php echo $lang; ?>">\r
<head>\r
<title><?php if(x($page,'title')) echo $page['title'] ?></title>\r
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>\r
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>\r
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?>\r
</head>\r
<body <?php if($a->module === 'home') echo 'onLoad="setTimeout(\'homeRedirect()\', 1500)"'?>>\r
* Maintainer: Zach P <techcity@f.shmuz.in>
*/
+use Friendica\App;
+
function frost_init(App $a) {
$a->videowidth = 400;
$a->videoheight = 330;
* Theme settings
*/
+use Friendica\App;
+
function theme_content(App $a) {
if (!local_user()) {
return;
* Maintainer: Tobias <https://diekershoff.homeunix.net/friendica/profile/tobias>
*/
+use Friendica\App;
+
function quattro_init(App $a) {
$a->page['htmlhead'] .= '<script src="'.App::get_baseurl().'/view/theme/quattro/tinycon.min.js"></script>';
$a->page['htmlhead'] .= '<script src="'.App::get_baseurl().'/view/theme/quattro/js/quattro.js"></script>';;
<html>
<head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title>
- <script>var baseurl="<?php echo App::get_baseurl() ?>";</script>
+ <script>var baseurl="<?php echo Friendica\App::get_baseurl() ?>";</script>
<script type="text/javascript">
function ScrollToBottom(){
window.scrollTo(0,document.body.scrollHeight);
* Screenshot: <a href="screenshot.png">Screenshot</a>
*/
+use Friendica\App;
+
function smoothly_init(App $a) {
set_template_engine($a, 'smarty3');
<?php
+
/**
* Theme settings
*/
-
+use Friendica\App;
function theme_content(App $a) {
if (!local_user()) {
* Description: "Vier" is a very compact and modern theme. It uses the font awesome font library: http://fortawesome.github.com/Font-Awesome/
*/
+use Friendica\App;
+
require_once "include/plugin.php";
require_once "include/socgraph.php";
require_once "mod/proxy.php";
projects / friendica.git / commitdiff