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fun.php
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fun.php
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<?php
namespace Alptech\Wip;
class fun /* extends base */
{
static $curlTimeout = 90, $finished = false, $headersSent = [], $headers = [], $data = ['errors' => [], 'buffer' => ''], $conf = [], $cidrs = [], $shutdownsCallbacks = [], $args = [], $_shared = [], $statusCode = 200, $ua, $connection, $ext, $dru, $hu, $h, $u, $uq, $dr, $q, $ip, $local, $env, $t = 0, $quotes = ["'", '"'], $unquotes = ["′", '″'], $defaults = [
'noTruncate' => true, 'sessions2redis' => false, 'autoloadPaths' => ['#DR#', '#DR#app/dev/', '#DR#app/ppd/', '#DR#app/prod/', __DIR__ . '/classes/', '#DR#app/prod/', __DIR__ . '/']
, 'redisHost' => '127.0.0.1', 'redisPort' => 6379, 'encryptionKey' => 'ya', 'encryptionAlgo' => 'AES-256-CBC', 'sqlStats' => false/*dev:keep memory of each sql results*/];
static function conf($x=null){// fun::conf(['sessions2redis'=>false]);
if(!isset($x) || !$x)return static::$data;
elseif(is_array($x)){
static::$data=array_merge(static::$data,$x);
}elseif(isset(static::$data[$x])){
return static::$data[$x];
}
}
static function breakpoint($x=null)
{
$args = func_get_args();
$breakpoint = 'here -- usefull when using xDebug';
}
static function main($setData = null)
{
if ($setData) static::conf($setData);
return __FILE__ . __LINE__;#
}
static function blockMaliciousRequests(){// Alias of
return static::firewall();
}
static function firewall($url = null, $rawBody = null, $req = null, $lp = null, $files = null)
{
if (!$lp) {
$lp = static::getConf('logs');
}// todo : cgi-bin
if (!$url) {
$url = $_SERVER['REQUEST_URI'];
if (preg_match('~accesson.php~i', $url, $m)) {
return 'injection pattern ' . $m[0] . ' in url ' . $url;
}#and querystring}
}
if (!$rawBody) {
$data = static::getBody();
}
if (!$req and $_REQUEST) {
$req = $_REQUEST;
}
if (!$files and $_FILES) {
$files = $_FILES;
}
if ($url) {
$x = static::injectionPattern($url);#check the uri along with query string .. avoiding injection via rewriting within where like requests ..
if ($x) {
return 'injection pattern ' . $x . ' in url ' . $url . '#' . __LINE__;#and querystring
}
}
if ($rawBody) {
$x = static::injectionPattern($rawBody, 'rawbody');#check the uri alondg with query string
if ($x) {
return 'injection pattern ' . $x . ' in rawBody #' . __LINE__;
}
}
if ($req && 'query string parameters goes here ..') {
foreach ($req as $k => $v) {
if (in_array($k, ['contacts_societe', 'contacts_message'])) {
continue;
}#skip those
$x = static::injectionPattern($v);
if ($x) {// injection pattern data:image#76 for helios
return 'injection pattern ' . $x . '#' . __LINE__. ' in value : ' . substr(str_replace("\s",' ',strip_tags($v)),0,255);
}
$x = static::injectionPattern($k);
if ($x) {
return 'injection pattern : ' . $x . '#' . __LINE__. ' in key : ' . str_replace("\s",' ',strip_tags($k));
}
}
}
if (isset($files) and $files) {
$json = json_encode($files);
if (preg_match('~"name":"[^\"]+\.php[^\"]*"~i', $json, $m)) {#way much more simpler but wont work for more complex ..
return 'file upload php: ' . $m[0] . '#' . __LINE__;
}
if (preg_match('~":"[^\"]+\.php[^\"]*"~i', $json, $m)) {
return 'complex nested file upload with php: ' . $m[0] . '#' . __LINE__;
}/*
$foundUploads = static::searchInArrayDepths($files, ['name'], '~\.php~');
if ($foundUploads) {
return 'deep file upload: ' . json_encode($foundUploads);
}*/
}
return false;#clear :)
}
static function injectionPattern($x, $type = '')
{
/* recursive returns first positive match */
if (is_array($x)) {
foreach ($x as $v) {
$res = static::injectionPattern($v);
if ($res && 'returns first found') {
return $res;
}
}
return false;
}
/* most common possible injection patterns '--', '||', 'grant ','create ', */
$sqlInjectionPatterns = ['sleep(', 'GET_HOST_NAME', 'drop ', 'truncate ', ' delete ', 'cast(', 'ascii(', 'char(', '<script', '<ifram', '<img'];
if ($type != 'rawbody') {
$sqlInjectionPatterns += ['/*', '*/', '@@',];
}#plupl
foreach ($sqlInjectionPatterns as $v) {
if (stripos($x, $v) !== false) {
return $v;
}
}
$m = [];
if (Preg_Match("~' *or|\" *or|or *1 *= *1|union *all~i", $x, $m) && !Preg_Match("~[l|d]' *or~i", $x, $m) && 'pas anodin ..') {
return $m[0];
}
if (!static::conf('allowImages') && Preg_Match("~url\(|data:image|/png;|base64,|option=com_xmap&view=xml&tmpl=component~i", $x, $m)) {
return $m[0];
}
if (Preg_Match("~_users|\~root|print-439573653|/RK=|/RS=|concat\(|0x3a,password,usertype\)|http://http://|\*!union\*|plugin=imgmanager|w00tw00t|zologize/axa|HNAP1/|admin/file_manager|%63%67%69%2D%62%69%6E|%70%68%70?%2D%64+|cash+loans+|webdav/|cgi-bin|php?-d|union%20all%20select|convert%28int%2C~i", $x, $m)) {
return $m[0];
}
$phps = explode(';;', '<?php ;;$_SERVER[\'DOCUMENT_ROOT\'];;accesson.php');
foreach ($phps as $v) {
if (stripos($x, $v) !== false) {
return $v;
}
}
return;#nothing found
}
// not such a good practise ..
static function _die($x = null)
{
$_ENV['die'] = 1;
static::gt('_die, breakpoint here is a good idea');#caught at shutdown function, is neat :)
if ($x && in_array(gettype($x), ['array', 'object'])) {
print_r($x);
} elseif ($x) {
echo $x;
}
#$e=error_get_last();
die;#launch gc then shutdown functions at end
}
static function r404($x = '', $y = '')
{
if ($y) null;
static::$statusCode = 404;
// todo: eval blocking condition on website scans ...
static::h('HTTP/1.0 404 Not Found', true, static::$statusCode);
static::_die('/* <a href="/">not found : ' . trim($x, ' */') . ' </a><script>location.href="/#' . str_replace('"', '', $x) . '";</script>*/');
}
static function hl($a = '', $b = true, $c = 0)
{
return static::h($a, $b, $c);
}
static function h($header = '', $replace = true, $code = 0)
{
if(static::iscli() || static::$finished){// no need to send perf headers once the request is finished :)
return;
}
if (strpos($header, ':')) {
[$k, $v] = explode(':', $header);
} else {
$k = $header;
$v = true;
}
if (isset(static::$headers[$k])) {
$b = 2;
}
static::headersSent($header);
//static::$headersSent[] = array_Map(function($a){return $header."\t".basename($a['file']??'').':'.($a['line']??'');},debug_backtrace(-2));
static::$headers[$k] = $v;
\header($header, $replace, $code);
}
static function headersSent($header)
{
if (headers_sent($f, $l)) {//0:0
error_log('headersSent:' . $header . ':' . $f . ':' . $l . "\t" . json_encode(static::$headersSent));
}
static::$headersSent[] = [$header] + array_Map(fn($a)=>basename($a['file']??'').':'.($a['line']??''),debug_backtrace(-2));
}
static function r301($x = '')
{
return static::r302($x, false, 301);
}
static function r302($x = '', $virtual = false, $code = 302)
{
if ($virtual) {
return "r302::$x";//
}
static::$statusCode = $code;
$db=implode(',',array_map(function($a){return basename($a['file']).':'.$a['line'];},debug_backtrace(-2)));
static::h('Ar302: ' . $db);
static::h('Location: ' . $x, true, $code);
static::_die();
}
static function dbm($x, $sub = null, $f = null)
{// todo:if config set send debug to url ....
if ($f) null;
if (!static::getConf('sendLogs') || !static::getConf('logCollectorUrl')) {
return;
}
$bt = static::bt(1);
if (!$sub) {
$sub = $_ENV['h'] . ' debug';
}
$json = ['host' => static::getConf('host'), 'type' => 'debug', 'k' => $sub, 'k2' => $_ENV['h'] . $_ENV['u'], 'v' => $x];
$pk = md5(static::getConf('logCollectorSecret') . date(str_replace("%", "", static::getConf('logCollectorSeed'))));
$headers = ["Cookie: pk=" . $pk . ';XDEBUG_SESSION=1'];
$url = static::getConf('logCollectorUrl');
$opt = [
10015 => json_encode($json),#post payload
10023 => $headers,#all headers as one array, sets
10002 => $url,
10036 => 'POST',
19913 => 1,
42 => 1,
45 => false,
81 => false,
64 => false,
13 => 10,
78 => 10,#timeout
52 => 1, #redir
2 => 1,
41 => 1,
58 => 1, #?? Follow Return Headers
];
$_sent = static::cuo($opt);
return;
$opt = $headers = [];
$from = 'dx24.fr>';
$to = 'dx24.fr';
$post = [
'from' => $from,
'to' => $to,
'sub' => $sub,
'body' => '<pre>' . $sub . ' -- ' . date('YmdHis') . ' ' . $_ENV['h'] . $_ENV['u'] . " {\n" . print_r(
[
'x' => $x/*Rhtmlspecialchars($x)*/,
'bt' => $bt,
'host' =>
$_ENV['h'],
'post' => $_POST,
'files' => $_FILES,
'get' => $_GET,
'cook' => $_COOKIE,
'ip' => $_ENV['IP']
],
10
)
];
$_sent = static::cup($url, $opt, $post, $headers, 1);
return;
/*
foreach($_ENV['debugMails'] as $mail){
wmail($mail, $sub, '<pre>' . $sub . ' -- ' . date('YmdHis') . ' ' . $_ENV['h'].$_ENV['u'] . " {\n" . print_r(compact('x', 'bt') + ['host' => $_ENV['h'], 'post' => $_POST, 'get' => $_GET, 'cook' => $_COOKIE, 'ip' => $_ENV['IP']], 1));
}*/
static::db($x, $f);
}
static function db($x, $f = null)
{
if (!$f) {
$f = ini_get('error_log');
}
if (strpos($f, $_ENV['lp']) === false) {#anom.log
$f = $_ENV['lp'] . $f;
}
$bt = static::bt(1);
static::fpc($f, "\n\n}" . date('YmdHis') . ' ' . $_ENV['h'] . '/' . $_ENV['u'] . "{" . print_r(compact('x', 'bt'), 1) . json_encode(array_filter(['post' => $_POST, 'get' => $_GET, 'cook' => $_COOKIE, 'ip' => $_ENV['IP']]), 1) . "\n\n", 8);
}
static function arrayContains($array, $contains = 0, $lv = 0, $bk = [])
{
$found = [];
foreach ($array as $k => $v) {
if (is_array($v)) {
$found = array_merge($found, static::arrayContains($v, $contains, $lv + 1, array_merge($bk, [$k])));
} elseif (preg_match($contains, $v)) {
#_die(["found:$k"=>$v]);
$found[] = [$k => $v];
}
}
return $found;
}
static function searchInArrayDepths($array, $keys = 0, $contains = 0, $lv = 0, $bk = ['root'])
{
if (!$keys) {
$keys = explode(',', 'name,tmp_name');
}
$c = count($keys);
$matching = 0;
#if($lv==1)_die(compact('bk','array'));
foreach ($keys as $key) {
if (isset($array[$key])) {
if (is_array($array[$key]) and $contains) {
$c1 = count(static::arrayContains($array[$key], $contains, 0, $key));
#_die($key.$contains.$c1);found twice
#echo $c1;
$matching += $c1;
} elseif ($contains) {
if (preg_match($contains, $array[$key])) {
$matching++;
}
} else {
$matching++;
}
}
}
if ($matching >= $c) {
#_die("ok:$matching $c");
return $array;
}
$found = [];
foreach ($array as $k => $v) {
if (is_array($v)) {
$e = static::searchInArrayDepths($v, $keys, $contains, $lv + 1, array_merge($bk, [$k]));#search deeper
if ($e) {
$found = array_merge($found, $e);
#_die("found::".$found);
}
}
}
return $found;
}
/** CURL multi exec or Guzzle::futures */
static function cme($options = [], $defaults = [], $maxParallel = 10, $laterFileFeed = null, $callback = null)
{
static $mh, $distributed = [], $files = [], $delayed = [], $res = [], $curlActiveConnexions = [], $fh = false, $parallel = 0, $readenBytes = 0, $readBufferLength = 4096, $sep = '£$€';
if (!$mh) {
$mh = \curl_multi_init();
}
if ($laterFileFeed) {
$fh = fopen($laterFileFeed, 'r');
}
if ('FEED' and $options) {
foreach ($options as $opts) {
if ($parallel >= $maxParallel) {
$delayed[] = $opts;
}
$c = static::addCMEHandle($mh, $opts, $defaults, $files, $curlReq, $curlActiveConnexions);
$parallel++;
}
}
if ('LAUNCH') {
$active = null;
do {
$mrc = \curl_multi_exec($mh, $active);
} while ($mrc == CURLM_CALL_MULTI_PERFORM);//lancer
}
if ('PROCESSING THEM ALL') {
//$slept = $ko = $ok = 0;
$cycle1Running = 1;
while ($cycle1Running and $curlReq or ($active && $mrc == CURLM_OK)) {// nécessaire au départ
do {
$mrc = \curl_multi_exec($mh, $active);
$ir = \curl_multi_info_read($mh);
if ($ir) {
//ir['msg']=1, ir['result']=3
$ha = $ir['handle'];
$inc = (int) $ha;
$opts = $curlReq[$inc];
$i = \curl_getinfo($ha);
//$k = (int)($i['http_code']);$l = (int)($i['download_content_length']);
$newJob = false;
$___u = $opts[CURLOPT_URL];
if ('HEAD request returns info' && isset($opts[CURLOPT_NOBODY]) && $opts[CURLOPT_NOBODY]) {
//$isHead = 1;
} elseif (isset($opts['FILE'])) {// le fichier est téléchargé::CURLOPT_BUFFERSIZE
//CURLOPT_FILE => $fileHandles[$inc2],
//$__r = \curl_multi_getcontent($curlActiveConnexions[$inc]);
fclose($files[$inc]);
//$fs = filesize($opts['FILE']);//$fileHandles[$inc]$a = 1;
} elseif ('isSimpleGetContents') {
$i = curl_multi_getcontent($ha);// Header+contents
}
$k = $inc . ':' . $___u;
if (isset($opts['id'])) {
$k = $opts['id'];
}
if ($callback) {// Perform operations asap : write to a file or redis, then a worker will do its stuff according to these results or requeue a new part of a multi-step scenario
$res[$k] = $callback($i);
} else{
$res[$k] = $i;
}
if (isset($opts['cb'])) {
$newJob = $opts['cb']($i);
}
if ($newJob) {
$delayed[] = $newJob;
}
\curl_multi_remove_handle($mh, $curlActiveConnexions[$inc]);
unset($curlReq[$inc], $curlActiveConnexions[$inc]);
$parallel--;
} else {
$rienAlirePourLinstantAutreCycleDeWait++;
// Et s'il y avait de nouvelles choses à injecter là dedans .. lecture d'un websocket, d'un redis, d'un rabbit ?
}
// de toutes façons ..
if ($parallel < $maxParallel && 'si une place libérée') {
if ($fh) {//file for watching
$fs = filesize($laterFileFeed);
if ($fs > $readenBytes) {
$rbuf = '';
while (($readen = fread($fh, $readBufferLength)) && $readen) {
$rbuf .= $readen;
}
$readenBytes = $fs;
if ($rbuf) {// peut être nul, rien de rajouté dans ce fichier
$newJobs = explode($sep, $rbuf);
foreach ($newJobs as $t) {
$delayed[] = json_decode($t, true);
}
$rbuf = '';
}
}
}
if ($delayed) {
$opts = array_shift($delayed);
$c = static::addCMEHandle($mh, $opts, $defaults, $files, $curlReq, $curlActiveConnexions);
$parallel++;
}
}
} while ($cycle1Running and $curlReq and $mrc == CURLM_CALL_MULTI_PERFORM);
}
}
if ($fh) {
fclose($fh);
}
\curl_multi_close($mh);// end of processing : get the ability of being feeded asynchronously ( via a file, jsonOptions exploded by £$€, for example )
return $res;
}
/**
* @param $feeder
* @param $onResponse
* @param $onFailure
* @param $parallelRequests
* @param $eternalLoop : in case of consuming some queue or sql results, there's no given end of this command, just avoid memory leaks or kill the worker on feeder when no more pendingResults
* @param $onRequeues : on increasing 503 responses toward an host might consider to delay some call or introduce usleep() in between
* @return array
*/
static function cme2($feeder, $onResponse, $onFailure, $parallelRequests = 20, $eternalLoop = true, $onRequeues = false)
{
$usleep = 100000;// 100 milliseconds in order to avoid cpu burn
$codeForRequeues = [502, 503];
$delayed = $queue = $data = $pending = $options = $files = $urls = [];
$ret = ['started' => microtime(true), 'tot' => 0, 'slept' => 0, 'rq' => 0, 'results' => []];
$finished = false;
$mh = \curl_multi_init();
while ($pending || !$finished) {
\curl_multi_exec($mh, $active);
$ir = \curl_multi_info_read($mh);
if ($ir && 'onResult =>') {//$ir['msg']=1 && ir['result']=0;
$tries++;
$ha = $ir['handle'];
$reqNumber = (int) $ha;
$opts = $options[$reqNumber];
$i = \curl_getinfo($ha);
//echo"\n".$reqNumber;
if ('HEAD request returns info' && isset($opts[CURLOPT_NOBODY]) && $opts[CURLOPT_NOBODY]) {
$i['body'] = null;
} elseif (isset($opts['FILE'])) {
fclose($files[$reqNumber]);
} elseif ('isSimpleGetContents on get request') {
$c=\curl_multi_getcontent($ha);
$i['body'] = \substr($c,$i['header_size']);// Header + contents`
}
\curl_multi_remove_handle($mh, $pending[$reqNumber]);
unset($pending[$reqNumber]);
$rc = (int)$i['http_code'];
//$cl = (int)$i['download_content_length'];
$i['url2']=$url2 = $urls[$reqNumber];// $i['url']
$ret['results'][$url2 . '#' . $reqNumber] = $rc . ',' . $i['body'];
//echo':';
if (in_array($rc, $codeForRequeues)) {// Requeues 502,503
if($onRequeues)$onRequeues($i);// sleeping and temporising requests ?
$ret['rq']++;//echo'£';
$co = $options[$reqNumber];
$data1 = $data[$reqNumber];
unset($options[$reqNumber], $data[$reqNumber], $urls[$reqNumber]);
$c = \curl_init();
$reqNumber = (int) $c;
$data[$reqNumber] = $data1;
$urls[$reqNumber] = $url2;
$options[$reqNumber] = $co;
$pending[$reqNumber] = $c;
\curl_setopt_array($c, $co);
\curl_multi_add_handle($mh, $c);
continue;
}
unset($options[$reqNumber]);
if ($rc < 200 || $rc > 503 || strlen($rc) > 4) {
$onFailure($i, $data[$reqNumber]);
$ret[$opts[CURLOPT_URL]] = json_encode($i);echo';';
continue;
}
$newJob = $onResponse($i, $data[$reqNumber], count($pending), $ret);
if ($newJob) {
$delayed = array_merge($delayed, $newJob);
$finished = false;
//echo"--".$i['body'].'->'.json_encode($newJob);
}
unset($urls[$reqNumber], $data[$reqNumber]);
//echo'=>'.count($pending).','.count($delayed);
}
$feeded = 0;
$emptyFeeder = false;
// Can continue feeding the Beast with Requests
while (!isset(static::$data['stopCurlMultiExec']) && !$finished && (count($pending) < $parallelRequests) && ( $delayed || !$emptyFeeder) ) {
if ($delayed) {
$queue[] = array_shift($delayed);//echo'a';
}
while ('2 : No More Things to feed here' && !$queue && !$emptyFeeder) {
$err = 0;
$ok = false;
while (!$ok && $err < 5) {// Feeder tries n times if cas of exception
try {
$queue = $feeder(count($pending), $iteration);// Might return : empty on end condition reached
if (!$queue) $emptyFeeder = true;
$ok = true;
} catch (\Throwable $e) {
$err++;
echo"\n".substr($e->getMessage(), 0, 120) . ',';
}
}
$iteration++;
$ret['tot'] += count($queue);
}
if (!$queue){
if(!$eternalLoop) {
$finished = true;
if (!$pending) {
$ret['break:']=__line__;
continue 2;// break 2 :: is truly finished
}
}
$ret[ __line__]++;
continue;// still pending things, continue loop 1
}
$t = array_shift($queue);
$feeded++;
$c = \curl_init();
$reqNumber = (int) $c;
$pending[$reqNumber] = $c;
$data[$reqNumber] = $t['data'] ?? [];
$options[$reqNumber] = $t['options'];
$urls[$reqNumber] = $t['options'][CURLOPT_URL];
\curl_setopt_array($c, $t['options']);
\curl_multi_add_handle($mh, $c);
}
if (!$ir and !$feeded and count($pending) and 'no results :: awaiting, even one microstep when finished') {
$ret['slept']++;//echo'.'.count($pending);
usleep($usleep);
}
}
$ret['delayed'] = count($delayed);
$ret['time'] = round(microtime(true) - $ret['started'], 4);
unset($ret['started']);
return $ret;
}
static function addCMEHandle($mh, $opts, $defaults, &$files, &$curlReq, &$curlActiveConnexions)
{
$c = \curl_init();
$inc = (int) $c;// sont recyclées une fois libérées
$curlActiveConnexions[$inc] = $c;
$opts = $opts + $defaults;
$curlReq[$inc] = $opts;
if (isset($opts['cb'])) unset($opts['cb']);
if (isset($opts['id'])) unset($opts['id']);
if (isset($opts['FILE'])) {
$opts[CURLOPT_FILE] = $files[$inc] = fopen($opts['FILE'], 'w+');
unset($opts['FILE']);
}
try {
\curl_setopt_array($c, $opts);
} catch (\throwable $e) {
$a = 1;
throw $e;
}
\curl_multi_add_handle($mh, $c);
return $c;
}
static function curlFile($url, $file, $name = '', $headers = [], $timeout = 999)
{
if (is_array($url)) extract($url);
if (!$name) {
$name = basename($file);
}#enctype : multipoart
#$files=['file' => '@' . realpath($file).';filename='.$name];#does not sends files
$files = ['file' => curl_file_create($file, '.jpg', $name)];#gives : error: operation aborted by callback
return static::cup(['url' => $url, 'post' => $files, 'headers' => $headers + ['content-type: multipart/form-data'], 'timeout' => $timeout]);
}
static function cup($url, $opt = [], $post = [], $headers = [], $timeout = null, $unsecure = 1, $forcePort = 0, $follow = 1)
{
if(!$timeout)$timeout=static::$curlTimeout;
if (is_array($url)) {
extract($url);
}
$url = str_replace(' ', '%20', $url);#no urlencode ..
$ch = \curl_init();
$headers[] = 'Expect:';/*100 header*/
// Defaults ...
$opts = [CURLOPT_HEADER => 1, CURLINFO_HEADER_OUT => 1, CURLOPT_RETURNTRANSFER => 1, CURLOPT_AUTOREFERER => 1, CURLOPT_TIMEOUT => $timeout, CURLOPT_CONNECTTIMEOUT => $timeout];
if ($url) {
$opt[CURLOPT_URL] = $url;
}
if (substr($url, 0, 6) == 'https:') {
$opt[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_1;
}
/*if (isset($opt[CURLOPT_URL]) and $opt[CURLOPT_URL]) {
$url = $opt[CURLOPT_URL];
}// CURLOPT_VERBOSE => 1,
*/
if (!isset($opt[CURLOPT_HTTPHEADER])) {
$opt[CURLOPT_HTTPHEADER] = [];
}
if ($headers) {
$opt[CURLOPT_HTTPHEADER] = array_unique(array_merge($opt[CURLOPT_HTTPHEADER], $headers));
}
// error] => HTTP/2 stream 1 was not closed cleanly: PROTOCOL_ERROR (err 1)
if ($follow) {
$opts += [CURLOPT_FOLLOWLOCATION => $follow];
}#
if ($unsecure) {
$opts += [CURLOPT_SSL_VERIFYHOST => false, CURLOPT_SSL_VERIFYPEER => false];
}
if ($forcePort) {
$opts += [CURLOPT_PORT => strpos($url, 'ttps:/') ? 443 : 80];
}
foreach ($opt as $k => $v) {
$opts[$k] = $v;
}#par dessus les options par défaut
#$opts[CURLOPT_HTTPHEADER][] = 'Expect:';#in case of 100 continue soft "error"
if ($post) {
$opts[CURLOPT_POST] = 1;
$opts[CURLOPT_POSTFIELDS] = $post;#$url2Callback[$url]['post']
}
\curl_setopt_array($ch, $opts);
$result = \curl_exec($ch);
$info = \curl_getinfo($ch);
$error = \curl_error($ch);
\curl_close($ch);
$header = substr($result, 0, $info['header_size']);
$contents = substr($result, $info['header_size']);
return compact('contents', 'header', 'info', 'error', 'opts');
}
static function cuj($url, $jsonPayload, $opt = [], $headers = [])
{
if(is_array($jsonPayload))$jsonPayload=json_encode($jsonPayload);
$headers=array_merge($headers,['Content-Type: application/json']);
return static::cup($url, $opt, $jsonPayload,$headers);
}
static function strp($x){
$x = trim(str_replace(["'", '"', '<', '>'], '', stripslashes($x)));
return $x;
}
static function fDl($distant, $local)
{
$fh = fopen($local, 'w');
$co = [CURLOPT_FILE => $fh, CURLOPT_FOLLOWLOCATION => 1, CURLOPT_NOPROGRESS => true, CURLOPT_BUFFERSIZE => CURL_MAX_READ_SIZE];#
$co[CURLOPT_HEADER] = $co[CURLINFO_HEADER_OUT] = $co[CURLOPT_VERBOSE] = false;
$res = static::cup($distant, $co, [], [], 999, 1);
\fclose($fh);
$fh = null;
return $res;
}
static function cu($url, $headers = [])
{
return static::cup($url, [], [], $headers);
}
static function cuo($opts)
{
$curl = \curl_init();
\curl_setopt_array($curl, $opts);
$result = \curl_exec($curl);
$info = \curl_getinfo($curl);
$error = \curl_error($curl);
\curl_close($curl);
$header = substr($result, 0, $info['header_size']);
$contents = trim(substr($result, $info['header_size']));
return compact('contents', 'info', 'header', 'error');#$a=1;
}
static function gt($x = null)
{
}
static function bt($x = null)
{
if ($x) null;
return debug_backtrace(2);
}
static function getConf($k = null)
{
if (!static::$conf) {
#if (!isset($_ENV['alpTechConf'])) {
$conf = [];
if (1 and isset($GLOBALS['argv'])/* and!isset($_SERVER['DOCUMENT_ROOT'])*/) {
$_SERVER['DOCUMENT_ROOT'] = __DIR__ . '/../../app/';
$_SERVER['HTTP_HOST'] = 'superwebsite.com';
$_SERVER['REQUEST_SCHEME'] = 'https';
$f = __DIR__ . '/cli.conf.php';
if (!is_file($f)) {
copy(__DIR__ . '/default.cli.conf.php', $f);#is setup
}
$conf = require_once $f;
if ($conf['cliHost']) $_SERVER['HTTP_HOST'] = $conf['cliHost'];
if ($conf['cliDocRoot']) $_SERVER['DOCUMENT_ROOT'] = $conf['cliDocRoot'];
}
$f = __DIR__ . '/conf.php';
$f2=__DIR__ . '/default.conf.php';
if (!is_file($f) && is_file($f2)) {
copy($f2, $f);#is setup
}
$new = require_once $f;
$conf += $new;
static::setStatic('conf', $conf);
}
if (!$k) {
return static::$conf;
}
if (!isset(static::$conf[$k])) {
return null;
}
return static::$conf[$k];
}
static function tryAlptechRoutes($url = '', $virtual = 0)
{
if (!$url) {
$url = $_SERVER['REQUEST_URI'];
}
$isThumbnailRoute = static::isThumbnailRoute($url, $virtual);
if ($isThumbnailRoute) {
return $isThumbnailRoute;
}
}
static function getExtension($url = '')
{
if (!$url) {
$url = $_SERVER['REQUEST_URI'];
}
if (strpos($url, '?')) {
$url = explode('?', $url);
$url = reset($url);
}
$ext = explode('.', $url);
if (!count($ext)) {
$ext = '';
} else {
$ext = strtolower(end($ext));
}
return $ext;
}
static function isMedia($url = '')
{
if (!$url) {
$url = $_SERVER['REQUEST_URI'];
}
$mediaTypes = explode(',', static::getConf('mediaTypes'));
$ext = static::getExtension($url);
$res = in_array($ext, $mediaTypes);
return $res;
}
static function isThumbnailRoute($url = '', $virtual = 0)
{
spark::init();
if (!$url) {
$url = $_SERVER['REQUEST_URI'];
}
#is 404 yet becuz not set on the server
$s = static::getConf('pathSeparator');
$url = static::firstBefore($url, ['?', '#']);
if (static::isMedia($url) and strpos($url, $s) and preg_match('~' . static::getConf('thumbnailsDir') . '(.*)~i', $url, $m)) {
#purge querystring, then hashtag
$filepath = $m[1];
$target = $_ENV['dr'] . ltrim($url, '/');
$width = $height = null;#final public path, is expected target for thumbnail
preg_match('~' . $s . 'w([0-9]+)~', $m[1], $w);
preg_match('~' . $s . 'h([0-9]+)~', $m[1], $h);
if ($w && $w[1] && (int)$w[1]) {
if (!in_array((int)$w[1], static::getConf('thumbAuthorizedWidths'))) {
null;#return;
}
$filepath = str_replace($w[0], '', $filepath);#strip out parameter
$width = (int)$w[1];
}
if ($h && $h[1] && (int)$h[1]) {
if (!in_array((int)$w[1], static::getConf('thumbAuthorizedHeights'))) {
null;#return;
}
$filepath = str_replace($h[0], '', $filepath);#strip out
$height = (int)$h[1];
}
if (!$width and !$height) {
return static::r302('/' . $url . '#original picture : as no width, nor height specified', $virtual);
}
$originalFile = ltrim(str_replace($s, '/', $filepath), '/');
$finalExt = static::getExtension($originalFile);
$opaths = array_filter(array_unique([$originalFile, str_replace('.webp', '', $originalFile)]));#trick is to append .webp at the end of the path ..
foreach ($opaths as $opath) {
$opath = $_ENV['dr'] . $opath;
if (is_file($opath)) {#générer la thumb ici - once and for all !!
#$b = thumbnail($opath, $width, $height);
try {
$b = static::resizeImage(['ext2' => $finalExt, 'filename' => $opath], $width, $height, $target);
if ($b) {
return static::r302($url . '#?generated=' . date('YmdHis') . '#', $virtual);
}
$a = 1;
} catch (\Exception $_e) {
$a = 1;
}
#static public function stream($image_name, $width, $height, $format=null)
}
}
#sinon 404
#die('/*'.is_file($opath).$b.'*/');
return static::r404m($virtual);
}
return;
#return static::thumbnailFileName($file, 0, 0);
}
static function firstBefore($x, $s = ['?', '#'])
{
if (!is_array($s)) {
$s = [$s];
}
foreach ($s as $separator) {
if (strpos($x, $separator)) {
$x = explode($separator, $x);
return reset($x);
}
}
return $x;
}
static function lastOf($x, $s = ['?', '#'])
{
if (!is_array($s)) {
$s = [$s];
}
foreach ($s as $separator) {
if (strpos($x, $separator)) {
$x = explode($separator, $x);
return end($x);
}
}
return $x;
}
static function r404m($virtual = 0)
{
if ($virtual) {
return __function__ . '/' . static::getConf('defaultImage');
}
static::$statusCode=404;
static::h('Content-type: image/png');
static::h('HTTP/1.0 404 Not Found', true, static::$statusCode);
readfile(static::getConf('defaultImage'));
static::_die();
#static::die("/*$x*/");
}
#static::resizeImage(['ext2'=>'webp','filename'=>])..
static function resizeImage($filename, $w = null, $h = null, $target = null)
{
#was thumbgen::main(compact('filename','target','h','w'));#list($cuwidth, $cuheight) = getimagesize($filename);
#global $debug;
$quality = 70;#jpeg
$pngq = 9; //0 : no compression, 9 :best
$srcx = $srcy = $ext2 = null;
//$posx = $posy = $ext = $oheight = $owidth = $ts = null;
#if(c('CLI'))print_r($params);
if (is_array($filename)) {
extract($filename);
}
$s = '#';
if (strpos($filename, $s)) {
$filename = explode($s, $filename);
$filename = reset($filename);
}
if (!is_file($filename)) {
throw new \Exception(__function__ . __file__ . __line__ . "!not file : $filename");
}
$info = getimagesize($filename);
if (!$info) {
throw new \Exception(__function__ . __file__ . __line__ . "!image error - no mime : $filename");
return;
}
$mime = $info['mime'];
switch ($mime) {
case 'image/webp':
$image_create_func = 'imagecreatefromwebp';
$image_save_func = 'imagewebp';
$ext = 'webp';
break;
case 'image/jpeg':
$image_create_func = 'imagecreatefromjpeg';
$image_save_func = 'imagejpeg';
$ext = 'jpg';
break;
case 'image/png':
$image_create_func = 'imagecreatefrompng';
$image_save_func = 'imagepng';
$ext = 'png';
$quality = $pngq;
break;
case 'image/gif':
$image_create_func = 'imagecreatefromgif';
$image_save_func = 'imagegif';
$ext = 'gif';
break;
default:
throw new \Exception(__function__ . __file__ . __line__ . "Unknown image type. : $mime");
}
if ($target) {
$ext2 = static::getExtension($target);
$ext = $ext2;
switch ($ext2) {
case 'webp':