set_time_limit(0);
-define('EOL', "<br />\r\n");
+define ( 'BUILD_ID' , 1003 );
-define('REGISTER_CLOSED', 0);
-define('REGISTER_APPROVE', 1);
-define('REGISTER_OPEN', 2);
+define ( 'EOL', "<br />\r\n");
+define ( 'ATOM_TIME', 'Y-m-d\TH:i:s\Z' );
+
+define ( 'REGISTER_CLOSED', 0);
+define ( 'REGISTER_APPROVE', 1);
+define ( 'REGISTER_OPEN', 2);
+
+// relationship types
+
+define ( 'REL_VIP', 1);
+define ( 'REL_FAN', 2);
+define ( 'REL_BUD', 3);
+
+define ( 'NOTIFY_INTRO', 0x0001 );
+define ( 'NOTIFY_CONFIRM', 0x0002 );
+define ( 'NOTIFY_WALL', 0x0004 );
+define ( 'NOTIFY_COMMENT', 0x0008 );
+define ( 'NOTIFY_MAIL', 0x0010 );
+
+define ( 'NAMESPACE_DFRN' , 'http://purl.org/macgirvin/dfrn/1.0' );
+define ( 'NAMESPACE_THREAD' , 'http://purl.org/syndication/thread/1.0' );
+define ( 'NAMESPACE_TOMB' , 'http://purl.org/atompub/tombstones/1.0' );
+define ( 'NAMESPACE_ACTIVITY', 'http://activitystrea.ms/spec/1.0/' );
+define ( 'NAMESPACE_ACTIVITY_SCHEMA', 'http://activitystrea.ms/schema/1.0/');
+
+define ( 'ACTIVITY_LIKE', NAMESPACE_ACTIVITY_SCHEMA . 'like' );
+define ( 'ACTIVITY_DISLIKE', NAMESPACE_DFRN . '/dislike' );
+define ( 'ACTIVITY_OBJ_HEART', NAMESPACE_DFRN . '/heart' );
+
+define ( 'ACTIVITY_FRIEND', NAMESPACE_ACTIVITY_SCHEMA . 'make-friend' );
+define ( 'ACTIVITY_POST', NAMESPACE_ACTIVITY_SCHEMA . 'post' );
+define ( 'ACTIVITY_UPDATE', NAMESPACE_ACTIVITY_SCHEMA . 'update' );
+
+define ( 'ACTIVITY_OBJ_COMMENT', NAMESPACE_ACTIVITY_SCHEMA . 'comment' );
+define ( 'ACTIVITY_OBJ_NOTE', NAMESPACE_ACTIVITY_SCHEMA . 'note' );
+define ( 'ACTIVITY_OBJ_PERSON', NAMESPACE_ACTIVITY_SCHEMA . 'person' );
+define ( 'ACTIVITY_OBJ_PHOTO', NAMESPACE_ACTIVITY_SCHEMA . 'photo' );
+define ( 'ACTIVITY_OBJ_P_PHOTO', NAMESPACE_ACTIVITY_SCHEMA . 'profile-photo' );
+define ( 'ACTIVITY_OBJ_ALBUM', NAMESPACE_ACTIVITY_SCHEMA . 'photo-album' );
+
+define ( 'GRAVITY_PARENT', 0);
+define ( 'GRAVITY_LIKE', 3);
+define ( 'GRAVITY_COMMENT', 6);
-define ( 'DIRECTION_ANY', 0);
-define ( 'DIRECTION_IN', 1);
-define ( 'DIRECTION_OUT', 2);
-define ( 'DIRECTION_BOTH', 3);
if(! class_exists('App')) {
class App {
public $profile;
public $user;
public $cid;
+ public $contact;
public $content;
+ public $data;
public $error = false;
public $cmd;
public $argv;
public $argc;
public $module;
public $pager;
+ public $strings;
+ public $path;
+
private $scheme;
private $hostname;
- private $path;
+ private $baseurl;
private $db;
function __construct() {
else {
$this->module = 'home';
}
+
+ if($this->cmd == '.well-known/host-meta')
+ require_once('include/hostxrd.php');
+
$this->pager['page'] = ((x($_GET,'page')) ? $_GET['page'] : 1);
$this->pager['itemspage'] = 50;
$this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
}
function get_baseurl($ssl = false) {
-
- return (($ssl) ? 'https' : $this->scheme) . "://" . $this->hostname
+ if(strlen($this->baseurl))
+ return $this->baseurl;
+
+ $this->baseurl = (($ssl) ? 'https' : $this->scheme) . "://" . $this->hostname
. ((isset($this->path) && strlen($this->path))
? '/' . $this->path : '' );
+ return $this->baseurl;
+ }
+
+ function set_baseurl($url) {
+ $this->baseurl = $url;
+ $this->hostname = basename($url);
+ }
+
+ function get_hostname() {
+ return $this->hostname;
+ }
+
+ function set_hostname($h) {
+ $this->hostname = $h;
}
function set_path($p) {
$this->path = ltrim(trim($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);
$this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
}
function init_pagehead() {
- if(file_exists("view/head.tpl"))
- $s = file_get_contents("view/head.tpl");
- $this->page['htmlhead'] = replace_macros($s,array('$baseurl' => $this->get_baseurl()));
+ $tpl = load_view_file("view/head.tpl");
+ $this->page['htmlhead'] = replace_macros($tpl,array(
+ '$baseurl' => $this->get_baseurl()
+ ));
}
}}
killme();
}}
+
+if(! function_exists('check_config')) {
+function check_config(&$a) {
+
+ load_config('system');
+
+ $build = get_config('system','build');
+ if(! x($build))
+ $build = set_config('system','build',BUILD_ID);
+
+ $url = get_config('system','url');
+ if(! x($url))
+ $url = set_config('system','url',$a->get_baseurl());
+
+ if($build != BUILD_ID) {
+ $stored = intval($build);
+ $current = intval(BUILD_ID);
+ if(($stored < $current) && file_exists('update.php')) {
+
+ // We're reporting a different version than what is currently installed.
+ // Run any existing update scripts to bring the database up to current.
+
+ require_once('update.php');
+ for($x = $stored; $x < $current; $x ++) {
+ if(function_exists('update_' . $x)) {
+ $func = 'update_' . $x;
+ $func($a);
+ }
+ }
+ set_config('system','build', BUILD_ID);
+ }
+ }
+ return;
+}}
+
+
+
if(! function_exists('replace_macros')) {
function replace_macros($s,$r) {
}}
+if(! function_exists('load_translation_table')) {
+function load_translation_table($lang) {
+ global $a;
+
+}}
+
+if(! function_exists('t')) {
+function t($s) {
+ global $a;
+
+ if($a->strings[$s])
+ return $a->strings[$s];
+ return $s;
+}}
if(! function_exists('fetch_url')) {
function fetch_url($url,$binary = false) {
curl_setopt($ch, CURLOPT_FOLLOWLOCATION,true);
curl_setopt($ch, CURLOPT_MAXREDIRS,8);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
+ $prx = get_config('system','proxy');
+ if(strlen($prx)) {
+ curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
+ curl_setopt($ch, CURLOPT_PROXY, $prx);
+ $prxusr = get_config('system','proxyuser');
+ if(strlen($prxusr))
+ curl_setopt($ch, CURLOPT_PROXYUSERPWD, $prxusr);
+ }
if($binary)
curl_setopt($ch, CURLOPT_BINARYTRANSFER,1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch, CURLOPT_POST,1);
curl_setopt($ch, CURLOPT_POSTFIELDS,$params);
+ $prx = get_config('system','proxy');
+ if(strlen($prx)) {
+ curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
+ curl_setopt($ch, CURLOPT_PROXY, $prx);
+ $prxusr = get_config('system','proxyuser');
+ if(strlen($prxusr))
+ curl_setopt($ch, CURLOPT_PROXYUSERPWD, $prxusr);
+ }
$s = curl_exec($ch);
curl_close($ch);
return(str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string));
}}
-// The PHP built-in tag escape function has traditionally been buggy
if(! function_exists('escape_tags')) {
function escape_tags($string) {
- return(str_replace(array("<",">","&"), array('<','>','&'), $string));
+
+ return(htmlspecialchars($string));
}}
if(! function_exists('login')) {
function login($register = false) {
$o = "";
- $register_html = (($register) ? file_get_contents("view/register-link.tpl") : "");
+ $register_html = (($register) ? load_view_file("view/register-link.tpl") : "");
if(x($_SESSION,'authenticated')) {
- $o = file_get_contents("view/logout.tpl");
+ $o = load_view_file("view/logout.tpl");
}
else {
- $o = file_get_contents("view/login.tpl");
+ $o = load_view_file("view/login.tpl");
$o = replace_macros($o,array('$register_html' => $register_html ));
}
if(! function_exists('xml_status')) {
function xml_status($st) {
- header( "Content-type: text/xml");
+ header( "Content-type: text/xml" );
echo '<?xml version="1.0" encoding="UTF-8"?>'."\r\n";
echo "<result><status>$st</status></result>\r\n";
killme();
if(! function_exists('remote_user')) {
function remote_user() {
- if((x($_SESSION,'authenticated')) && (x($_SESSION,'cid')))
- return $_SESSION['cid'];
+ if((x($_SESSION,'authenticated')) && (x($_SESSION,'visitor_id')))
+ return $_SESSION['visitor_id'];
return false;
}}
-function footer(&$a) {
-
- $s = fetch_url("http://fortunemod.com/cookie.php?equal=1");
- $a->page['content'] .= "<div class=\"fortune\" >$s</div>";
-}
-
if(! function_exists('notice')) {
function notice($s) {
}}
+if(! function_exists('get_max_import_size')) {
+function get_max_import_size() {
+ global $a;
+ return ((x($a->config,'max_import_size')) ? $a->config['max_import_size'] : 0 );
+}}
if(! function_exists('xmlify')) {
function xmlify($str) {
return($buffer);
}}
+if(! function_exists('unxmlify')) {
+function unxmlify($s) {
+ $ret = str_replace('&','&', $s);
+ $ret = str_replace(array('<','>','"','''),array('<','>','"',"'"),$ret);
+ return $ret;
+}}
+if(! function_exists('hex2bin')) {
function hex2bin($s) {
return(pack("H*",$s));
-}
+}}
+if(! function_exists('paginate')) {
function paginate(&$a) {
$o = '';
$stripped = ereg_replace("(&page=[0-9]*)","",$_SERVER['QUERY_STRING']);
if($a->pager['total'] > $a->pager['itemspage']) {
$o .= '<div class="pager">';
if($a->pager['page'] != 1)
- $o .= '<span class="pager_prev">'."<a href=\"$url".'&page='.($a->pager['page'] - 1).'">prev</a></span> ';
+ $o .= '<span class="pager_prev">'."<a href=\"$url".'&page='.($a->pager['page'] - 1).'">' . t('prev') . '</a></span> ';
- $o .= "<span class=\"pager_first\"><a href=\"$url"."&page=1\">first</a></span> ";
+ $o .= "<span class=\"pager_first\"><a href=\"$url"."&page=1\">" . t('first') . "</a></span> ";
$numpages = $a->pager['total'] / $a->pager['itemspage'];
}
$lastpage = (($numpages > intval($numpages)) ? intval($numpages)+1 : $numpages);
- $o .= "<span class=\"pager_last\"><a href=\"$url"."&page=$lastpage\">last</a></span> ";
+ $o .= "<span class=\"pager_last\"><a href=\"$url"."&page=$lastpage\">" . t('last') . "</a></span> ";
if(($a->pager['total'] - ($a->pager['itemspage'] * $a->pager['page'])) > 0)
- $o .= '<span class="pager_next">'."<a href=\"$url"."&page=".($a->pager['page'] + 1).'">next</a></span>';
+ $o .= '<span class="pager_next">'."<a href=\"$url"."&page=".($a->pager['page'] + 1).'">' . t('next') . '</a></span>';
$o .= '</div>'."\r\n";
}
return $o;
-}
\ No newline at end of file
+}}
+
+if(! function_exists('expand_acl')) {
+function expand_acl($s) {
+
+ if(strlen($s)) {
+ $a = explode('<',$s);
+ for($x = 0; $x < count($a); $x ++) {
+ $a[$x] = intval(str_replace(array('<','>'),array('',''),$a[$x]));
+ }
+ return $a;
+ }
+ return array();
+}}
+
+if(! function_exists('sanitise_acl')) {
+function sanitise_acl(&$item) {
+ if(intval($item))
+ $item = '<' . intval(notags(trim($item))) . '>';
+ else
+ unset($item);
+}}
+
+if(! function_exists('load_config')) {
+function load_config($family) {
+ global $a;
+ $r = q("SELECT * FROM `config` WHERE `cat` = '%s'",
+ dbesc($family)
+ );
+ if(count($r)) {
+ foreach($r as $rr) {
+ $k = $rr['k'];
+ $a->config[$family][$k] = $rr['v'];
+ }
+ }
+}}
+
+
+if(! function_exists('get_config')) {
+function get_config($family, $key, $instore = false) {
+
+ global $a;
+
+ if(! $instore) {
+ if(isset($a->config[$family][$key])) {
+ if($a->config[$family][$key] === '!<unset>!') {
+ return false;
+ }
+ return $a->config[$family][$key];
+ }
+ }
+ $ret = q("SELECT `v` FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
+ dbesc($family),
+ dbesc($key)
+ );
+ if(count($ret)) {
+ $a->config[$family][$key] = $ret[0]['v'];
+ return $ret[0]['v'];
+ }
+ else {
+ $a->config[$family][$key] = '!<unset>!';
+ }
+ return false;
+}}
+
+if(! function_exists('set_config')) {
+function set_config($family,$key,$value) {
+
+ global $a;
+ $a->config[$family][$key] = $value;
+
+ if(get_config($family,$key,true) === false) {
+ $ret = q("INSERT INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
+ dbesc($family),
+ dbesc($key),
+ dbesc($value)
+ );
+ if($ret)
+ return $value;
+ return $ret;
+ }
+ $ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
+ dbesc($value),
+ dbesc($family),
+ dbesc($key)
+ );
+ if($ret)
+ return $value;
+ return $ret;
+}}
+
+if(! function_exists('convert_xml_element_to_array')) {
+function convert_xml_element_to_array($xml_element, &$recursion_depth=0) {
+
+ // If we're getting too deep, bail out
+ if ($recursion_depth > 512) {
+ return(null);
+ }
+
+ if (!is_string($xml_element) &&
+ !is_array($xml_element) &&
+ (get_class($xml_element) == 'SimpleXMLElement')) {
+ $xml_element_copy = $xml_element;
+ $xml_element = get_object_vars($xml_element);
+ }
+
+ if (is_array($xml_element)) {
+ $result_array = array();
+ if (count($xml_element) <= 0) {
+ return (trim(strval($xml_element_copy)));
+ }
+
+ foreach($xml_element as $key=>$value) {
+
+ $recursion_depth++;
+ $result_array[strtolower($key)] =
+ convert_xml_element_to_array($value, $recursion_depth);
+ $recursion_depth--;
+ }
+ if ($recursion_depth == 0) {
+ $temp_array = $result_array;
+ $result_array = array(
+ strtolower($xml_element_copy->getName()) => $temp_array,
+ );
+ }
+
+ return ($result_array);
+
+ } else {
+ return (trim(strval($xml_element)));
+ }
+}}
+
+
+if(! function_exists('webfinger')) {
+function webfinger($s) {
+ if(! strstr($s,'@')) {
+ return $s;
+ }
+ $host = substr($s,strpos($s,'@') + 1);
+ $url = 'http://' . $host . '/.well-known/host-meta' ;
+ $xml = fetch_url($url);
+ if (! $xml)
+ return '';
+ $h = simplexml_load_string($xml);
+ $arr = convert_xml_element_to_array($h);
+
+ if(! isset($arr['xrd']['link']))
+ return '';
+
+ $link = $arr['xrd']['link'];
+ if(! isset($link[0]))
+ $links = array($link);
+ else
+ $links = $link;
+
+ foreach($links as $link)
+ if($link['@attributes']['rel'] && $link['@attributes']['rel'] == 'lrdd')
+ $tpl = $link['@attributes']['template'];
+ if((empty($tpl)) || (! strpos($tpl, '{uri}')))
+ return '';
+
+ $pxrd = str_replace('{uri}', urlencode('acct://'.$s), $tpl);
+
+ $xml = fetch_url($pxrd);
+ if (! $xml)
+ return '';
+ $h = simplexml_load_string($xml);
+ $arr = convert_xml_element_to_array($h);
+
+ if(! isset($arr['xrd']['link']))
+ return '';
+
+ $link = $arr['xrd']['link'];
+ if(! isset($link[0]))
+ $links = array($link);
+ else
+ $links = $link;
+
+ foreach($links as $link)
+ if($link['@attributes']['rel'] == NAMESPACE_DFRN)
+ return $link['@attributes']['href'];
+ return '';
+}}
+
+if(! function_exists('perms2str')) {
+function perms2str($p) {
+ $ret = '';
+ $tmp = $p;
+ if(is_array($tmp)) {
+ array_walk($tmp,'sanitise_acl');
+ $ret = implode('',$tmp);
+ }
+ return $ret;
+}}
+
+if(! function_exists('item_new_uri')) {
+function item_new_uri($hostname,$uid) {
+
+ do {
+ $dups = false;
+ $hash = random_string();
+
+ $uri = "urn:X-dfrn:" . $hostname . ':' . $uid . ':' . $hash;
+
+ $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1",
+ dbesc($uri));
+ if(count($r))
+ $dups = true;
+ } while($dups == true);
+ return $uri;
+}}
+
+if(! function_exists('photo_new_resource')) {
+function photo_new_resource() {
+
+ do {
+ $found = false;
+ $resource = hash('md5',uniqid(mt_rand(),true));
+ $r = q("SELECT `id` FROM `photo` WHERE `resource-id` = '%s' LIMIT 1",
+ dbesc($resource)
+ );
+ if(count($r))
+ $found = true;
+ } while($found == true);
+ return $resource;
+}}
+
+
+
+if(! function_exists('get_uid')) {
+function get_uid() {
+ return ((x($_SESSION,'uid')) ? intval($_SESSION['uid']) : 0) ;
+}}
+
+if(! function_exists('validate_url')) {
+function validate_url(&$url) {
+ if(substr($url,0,4) != 'http')
+ $url = 'http://' . $url;
+ $h = parse_url($url);
+
+ if(! $h) {
+ return false;
+ }
+ if(! checkdnsrr($h['host'], 'ANY')) {
+ return false;
+ }
+ return true;
+}}
+
+if(! function_exists('allowed_url')) {
+function allowed_url($url) {
+
+ $h = parse_url($url);
+
+ if(! $h) {
+ return false;
+ }
+
+ $str_allowed = get_config('system','allowed_sites');
+ if(! $str_allowed)
+ return true;
+
+ $found = false;
+
+ $host = strtolower($h['host']);
+
+ // always allow our own site
+
+ if($host == strtolower($_SERVER['SERVER_NAME']))
+ return true;
+
+ $fnmatch = function_exists('fnmatch');
+ $allowed = explode(',',$str_allowed);
+
+ if(count($allowed)) {
+ foreach($allowed as $a) {
+ $pat = strtolower(trim($a));
+ if(($fnmatch && fnmatch($pat,$host)) || ($pat == $host)) {
+ $found = true;
+ break;
+ }
+ }
+ }
+ return $found;
+}}
+
+if(! function_exists('allowed_email')) {
+function allowed_email($email) {
+
+
+ $domain = strtolower(substr($email,strpos($email,'@') + 1));
+ if(! $domain)
+ return false;
+
+ $str_allowed = get_config('system','allowed_email');
+ if(! $str_allowed)
+ return true;
+
+ $found = false;
+
+ $fnmatch = function_exists('fnmatch');
+ $allowed = explode(',',$str_allowed);
+
+ if(count($allowed)) {
+ foreach($allowed as $a) {
+ $pat = strtolower(trim($a));
+ if(($fnmatch && fnmatch($pat,$host)) || ($pat == $host)) {
+ $found = true;
+ break;
+ }
+ }
+ }
+ return $found;
+}}
+
+
+if(! function_exists('format_like')) {
+function format_like($cnt,$arr,$type,$id) {
+ if($cnt == 1)
+ $o .= $arr[0] . (($type == 'like') ? t(' likes this.') : t(' doesn\'t like this.')) . EOL ;
+ else {
+ $o .= '<span class="fakelink" onclick="openClose(\'' . $type . 'list-' . $id . '\');" >'
+ . $cnt . ' ' . t('people') . '</span> ' . (($type == 'like') ? t('like this.') : t('don\'t like this.')) . EOL ;
+ $total = count($arr);
+ if($total >= 75)
+ $arr = array_slice($arr,0,74);
+ if($total < 75)
+ $arr[count($arr)-1] = t('and') . ' ' . $arr[count($arr)-1];
+ $str = implode(', ', $arr);
+ if($total >= 75)
+ $str .= t(', and ') . $total - 75 . t(' other people');
+ $str .= (($type == 'like') ? t(' like this.') : t(' don\'t like this.'));
+ $o .= '<div id="' . $type . 'list-' . $id . '" style="display: none;" >' . $str . '</div>';
+ }
+ return $o;
+}}
+
+if(! function_exists('load_view_file')) {
+function load_view_file($s) {
+ $b = basename($s);
+ $d = dirname($s);
+ $lang = get_config('system','language');
+ if($lang && file_exists("$d/$lang/$b"))
+ return file_get_contents("$d/$lang/$b");
+ return file_get_contents($s);
+}}
\ No newline at end of file
projects / friendica.git / blobdiff