X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=boot.php;h=537c7d73a13033057e2613fece857f8e4ac036d4;hb=16bcbd8b2159e0cf02c7b111b559d6508e31af57;hp=c99024d0093324552268bdba1ead6cbd9141712e;hpb=eb6b2677cb214b018f95e621e3fcdce7e49c2d95;p=friendica.git diff --git a/boot.php b/boot.php index c99024d009..537c7d73a1 100644 --- a/boot.php +++ b/boot.php @@ -2,16 +2,23 @@ set_time_limit(0); -define('EOL', "
\r\n"); +define ( 'BUILD_ID' , 1003 ); -define('REGISTER_CLOSED', 0); -define('REGISTER_APPROVE', 1); -define('REGISTER_OPEN', 2); +define ( 'EOL', "
\r\n"); +define ( 'ATOM_TIME', 'Y-m-d\TH:i:s\Z' ); -define ( 'DIRECTION_ANY', 0); -define ( 'DIRECTION_IN', 1); -define ( 'DIRECTION_OUT', 2); -define ( 'DIRECTION_BOTH', 3); +define ( 'REGISTER_CLOSED', 0); +define ( 'REGISTER_APPROVE', 1); +define ( 'REGISTER_OPEN', 2); + +define ( 'DIRECTION_NONE', 0); // No relationship +define ( 'DIRECTION_IN', 1); // VIP e.g. has FAN +define ( 'DIRECTION_OUT', 2); // FAN to a VIP +define ( 'DIRECTION_BOTH', 3); // Mutual Friends + +define ( 'REL_VIP', 1); +define ( 'REL_FAN', 2); +define ( 'REL_BUD', 3); define ( 'NOTIFY_INTRO', 0x0001 ); define ( 'NOTIFY_CONFIRM', 0x0002 ); @@ -19,7 +26,30 @@ define ( 'NOTIFY_WALL', 0x0004 ); define ( 'NOTIFY_COMMENT', 0x0008 ); define ( 'NOTIFY_MAIL', 0x0010 ); -define ( 'NAMESPACE_DFRN' , 'http://purl.org/macgirvin/dfrn/1.0' ); +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); if(! class_exists('App')) { @@ -41,10 +71,10 @@ class App { public $module; public $pager; public $strings; + public $path; private $scheme; private $hostname; - private $path; private $baseurl; private $db; @@ -129,7 +159,9 @@ class App { 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())); + $this->page['htmlhead'] = replace_macros($s,array( + '$baseurl' => $this->get_baseurl() + )); } }} @@ -162,6 +194,43 @@ function system_unavailable() { killme(); }} + +if(! function_exists('check_config')) { +function check_config(&$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) { @@ -202,6 +271,14 @@ 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($ch, CURLOPT_BINARYTRANSFER,1); @@ -222,6 +299,14 @@ function post_url($url,$params) { curl_setopt($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($ch); @@ -367,12 +452,6 @@ function remote_user() { return false; }} -function footer(&$a) { - - $s = fetch_url("http://fortunemod.com/cookie.php?equal=1"); - $a->page['content'] .= "
$s
"; -} - if(! function_exists('notice')) { function notice($s) { @@ -510,3 +589,287 @@ function sanitise_acl(&$item) { else unset($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] == '!!') + 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][$key] = '!!'; + } + return false; +}} + +if(! function_exists('set_config')) { +function set_config($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 $found; +}} + +if(! function_exists('format_like')) { +function format_like($cnt,$arr,$type,$id) { + if($cnt == 1) + $o .= $arr[0] . (($type == 'like') ? t(' likes this.') : t(' doesn\'t like this.')) . EOL ; + else { + $o .= '' + . $cnt . ' ' . t('people') . ' ' . (($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 .= ''; + } + return $o; +}} +