....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! Aõ.ç~ÓBûH÷JCÌ]õVƒd «ú´QÙEA–¯¯Œ!.ˆˆëQ±ù œ·Ì!Õâ )ùL„ÅÀlÚè5@B…o´Æ¸XÓ&Û…O«˜”_#‡ƒ„ûÈt!¤ÁÏ›ÎÝŠ?c9 â\>lÓÁVÄÑ™£eØY]:fÝ–—ù+p{™ðè û³”g±OƒÚSù£áÁÊ„ä,ï7š²G ÕÌBk)~ÑiCµ|h#u¤¶îK¨² #²vݯGãeÖ϶ú…¾múÀ¶þÔñ‚Š9'^($¤§ò “š½{éúp÷J›ušS¹áªCÂubÃH9™D™/ZöØÁ‡¦ÝÙŸ·kð*_”.C‹{áXó€‡c¡c€§/šò/&éš÷,àéJþ‰X›fµ“C¨œ®r¬"kL‰Â_q…Z–.ÉL~O µ›zn‚¹À¦Öª7\àHµšÖ %»ÇníV[¥*Õ;ƒ#½¾HK-ÖIÊdÏEÚ#=o÷Óò³´Š: Ç?{¾+9›–‘OEáU·S€˜j"ÄaÜ ŒÛWt› á–c#a»pÔZÞdŽtWê=9éöÊ¢µ~ ë ;Öe‡Œ®:bî3±ýê¢wà¼îpêñ¹¾4 zc¾ðÖÿzdêŒÑÒŝÀ‰s6¤í³ÎÙB¿OZ”+F¤á‡3@Ñëäg©·Ž ˆèª<ù@É{&S„œÕúÀA)‰h:YÀ5^ÂÓŒ°õäU\ ùËÍû#²?Xe¬tu‰^zÒÔãë¼ÛWtEtû …‚g¶Úüâî*moGè¨7%u!]PhÏd™Ý%Îx: VÒ¦ôÊD3ÀŽKÛËãvÆî…N¯ä>Eró–ð`5 Œ%u5XkñÌ*NU%¶áœÊ:Qÿú»“úzyÏ6å-၇¾ ´ ÒÊ]y žO‘w2Äøæ…H’²f±ÎÇ.ª|¥'gîV•Ü .̘¯€šòü¤U~Ù†*¢!?ò wý,}´°ÔÞnïoKq5µb!áÓ3"vAßH¡³¡·G(ÐÎ0Îò¼MG!/ài®@—¬04*`…«é8ªøøló“ˆÊ”èù¤…ßÊoÿé'ËuÌÖ5×È¡§ˆˆfŽë9}hìâ_!!¯  B&Ëö¶‰ÀAÙNVŸ Wh›¸®XÑJì¨ú“¿÷3uj²˜¨ÍÎìë±aúŠÝå¯ð*Ó¨ôJ“yºØ)m°WýOè68†ŸÏ2—‰Ïüꪫٚ¥‹l1 ø ÏÄFjêµvÌbü¦èÝx:X±¢H=MÐß—,ˆÉÇ´(9ú¾^ÅÚ4¿m‡$âX‘å%(AlZo@½¨UOÌÕ”1ø¸jÎÀÃÃ_ µ‘Ü.œº¦Ut: Æï’!=¯uwû#,“pþÇúŒø(é@?³ü¥‘Mo §—s@Œ#)§ŒùkL}NOÆêA›¸~r½¼ÙA—HJ«eˆÖ´*¡ÓpÌŸö.m<-"³ûÈ$¬_6­åf£ïÚâj1y§ÕJ½@dÞÁr&Í\Z%D£Íñ·AZ Û³øüd/ªAi†/Й~  ‡âĮҮÏh§°b—›Û«mJžòG'[ÈYýŒ¦9psl ýÁ ®±f¦x,‰½tN ‚Xª9 ÙÖH.«Lo0×?͹m¡å†Ѽ+›2ƒF ±Ê8 7Hցϓ²Æ–m9…òŸï]Â1äN†VLâCˆU .ÿ‰Ts +ÅÎx(%¦u]6AF Š ØF鈄‘ |¢¶c±soŒ/t[a¾–û:s·`i햍ê›ËchÈ…8ßÀUÜewŒðNOƒõD%q#éû\9¤x¹&UE×G¥ Í—™$ð E6-‡¼!ýpãÔM˜ Âsìe¯ñµK¢Ç¡ùôléœ4Ö£”À Š®Ðc ^¨À}ÙËŸ§›ºê{ÊuÉC ×Sr€¤’fÉ*j!úÓ’Gsùìoîßîn%ò· àc Wp÷$¨˜)û»H ×8ŽÒ€Zj¤3ÀÙºY'Ql¦py{-6íÔCeiØp‘‡XÊîÆUߢ܂ž£Xé¼Y8þ©ëgñß}é.ÎógÒ„ÃØËø¯»™§Xýy M%@NŠ À(~áÐvu7&•,Ù˜ó€uP‡^^®=_E„jt’ 403WebShell
403Webshell
Server IP : 41.207.40.59  /  Your IP : 216.73.216.58
Web Server : Apache/2.4.52 (Ubuntu)
System : Linux srv-prod 5.15.0-157-generic #167-Ubuntu SMP Wed Sep 17 21:35:53 UTC 2025 x86_64
User : www-data ( 33)
PHP Version : 8.3.26
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF  |  Sudo : ON  |  Pkexec : ON
Directory :  /var/www/html/formation/lib/phpxmlrpc/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /var/www/html/formation/lib/phpxmlrpc/Request.php
<?php

namespace PhpXmlRpc;

use PhpXmlRpc\Exception\HttpException;
use PhpXmlRpc\Helper\Http;
use PhpXmlRpc\Helper\XMLParser;
use PhpXmlRpc\Traits\CharsetEncoderAware;
use PhpXmlRpc\Traits\DeprecationLogger;
use PhpXmlRpc\Traits\ParserAware;
use PhpXmlRpc\Traits\PayloadBearer;

/**
 * This class provides the representation of a request to an XML-RPC server.
 * A client sends a PhpXmlrpc\Request to a server, and receives back an PhpXmlrpc\Response.
 *
 * @todo feature creep - add a protected $httpRequest member, in the same way the Response has one
 *
 * @property string $methodname deprecated - public access left in purely for BC. Access via method()/__construct()
 * @property Value[] $params deprecated - public access left in purely for BC. Access via getParam()/__construct()
 * @property int $debug deprecated - public access left in purely for BC. Access via .../setDebug()
 * @property string $payload deprecated - public access left in purely for BC. Access via getPayload()/setPayload()
 * @property string $content_type deprecated - public access left in purely for BC. Access via getContentType()/setPayload()
 */
class Request
{
    use CharsetEncoderAware;
    use DeprecationLogger;
    use ParserAware;
    use PayloadBearer;

    /** @var string */
    protected $methodname;
    /** @var Value[] */
    protected $params = array();
    /** @var int */
    protected $debug = 0;

    /**
     * holds data while parsing the response. NB: Not a full Response object
     * @deprecated will be removed in a future release; still accessible by subclasses for the moment
     */
    private $httpResponse = array();

    /**
     * @param string $methodName the name of the method to invoke
     * @param Value[] $params array of parameters to be passed to the method (NB: Value objects, not plain php values)
     */
    public function __construct($methodName, $params = array())
    {
        $this->methodname = $methodName;
        foreach ($params as $param) {
            $this->addParam($param);
        }
    }

    /**
     * Gets/sets the xml-rpc method to be invoked.
     *
     * @param string $methodName the method to be set (leave empty not to set it)
     * @return string the method that will be invoked
     */
    public function method($methodName = '')
    {
        if ($methodName != '') {
            $this->methodname = $methodName;
        }

        return $this->methodname;
    }

    /**
     * Add a parameter to the list of parameters to be used upon method invocation.
     * Checks that $params is actually a Value object and not a plain php value.
     *
     * @param Value $param
     * @return boolean false on failure
     */
    public function addParam($param)
    {
        // check: do not add to self params which are not xml-rpc values
        if (is_object($param) && is_a($param, 'PhpXmlRpc\Value')) {
            $this->params[] = $param;

            return true;
        } else {
            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': value passed in must be a PhpXmlRpc\Value');
            return false;
        }
    }

    /**
     * Returns the nth parameter in the request. The index zero-based.
     *
     * @param integer $i the index of the parameter to fetch (zero based)
     * @return Value the i-th parameter
     */
    public function getParam($i)
    {
        return $this->params[$i];
    }

    /**
     * Returns the number of parameters in the message.
     *
     * @return integer the number of parameters currently set
     */
    public function getNumParams()
    {
        return count($this->params);
    }

    /**
     * Returns xml representation of the message, XML prologue included. Sets `payload` and `content_type` properties
     *
     * @param string $charsetEncoding
     * @return string the xml representation of the message, xml prologue included
     */
    public function serialize($charsetEncoding = '')
    {
        $this->createPayload($charsetEncoding);

        return $this->payload;
    }

    /**
     * @internal this function will become protected in the future (and be folded into serialize)
     *
     * @param string $charsetEncoding
     * @return void
     */
    public function createPayload($charsetEncoding = '')
    {
        $this->logDeprecationUnlessCalledBy('serialize');

        if ($charsetEncoding != '') {
            $this->content_type = 'text/xml; charset=' . $charsetEncoding;
        } else {
            $this->content_type = 'text/xml';
        }

        $result = $this->xml_header($charsetEncoding);
        $result .= '<methodName>' . $this->getCharsetEncoder()->encodeEntities(
                $this->methodname, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</methodName>\n";
        $result .= "<params>\n";
        foreach ($this->params as $p) {
            $result .= "<param>\n" . $p->serialize($charsetEncoding) .
                "</param>\n";
        }
        $result .= "</params>\n";
        $result .= $this->xml_footer();

        $this->payload = $result;
    }

    /**
     * @internal this function will become protected in the future (and be folded into serialize)
     *
     * @param string $charsetEncoding
     * @return string
     */
    public function xml_header($charsetEncoding = '')
    {
        $this->logDeprecationUnlessCalledBy('createPayload');

        if ($charsetEncoding != '') {
            return "<?xml version=\"1.0\" encoding=\"$charsetEncoding\" ?" . ">\n<methodCall>\n";
        } else {
            return "<?xml version=\"1.0\"?" . ">\n<methodCall>\n";
        }
    }

    /**
     * @internal this function will become protected in the future (and be folded into serialize)
     *
     * @return string
     */
    public function xml_footer()
    {
        $this->logDeprecationUnlessCalledBy('createPayload');

        return '</methodCall>';
    }

    /**
     * Given an open file handle, read all data available and parse it as an xml-rpc response.
     *
     * NB: the file handle is not closed by this function.
     * NNB: might have trouble in rare cases to work on network streams, as we check for a read of 0 bytes instead of
     *      feof($fp). But since checking for feof(null) returns false, we would risk an infinite loop in that case,
     *      because we cannot trust the caller to give us a valid pointer to an open file...
     *
     * @param resource $fp stream pointer
     * @param bool $headersProcessed
     * @param string $returnType
     * @return Response
     *
     * @todo arsing Responses is not really the responsibility of the Request class. Maybe of the Client...
     * @todo feature creep - add a flag to disable trying to parse the http headers
     */
    public function parseResponseFile($fp, $headersProcessed = false, $returnType = 'xmlrpcvals')
    {
        $ipd = '';
        // q: is there an optimal buffer size? Is there any value in making the buffer size a tuneable?
        while ($data = fread($fp, 32768)) {
            $ipd .= $data;
        }
        return $this->parseResponse($ipd, $headersProcessed, $returnType);
    }

    /**
     * Parse the xml-rpc response contained in the string $data and return a Response object.
     *
     * When $this->debug has been set to a value greater than 0, will echo debug messages to screen while decoding.
     *
     * @param string $data the xml-rpc response, possibly including http headers
     * @param bool $headersProcessed when true prevents parsing HTTP headers for interpretation of content-encoding and
     *                               consequent decoding
     * @param string $returnType decides return type, i.e. content of response->value(). Either 'xmlrpcvals', 'xml' or
     *                           'phpvals'
     * @return Response
     *
     * @todo parsing Responses is not really the responsibility of the Request class. Maybe of the Client...
     * @todo what about only populating 'raw_data' in httpResponse when debug mode is > 0?
     * @todo feature creep - allow parsing data gotten from a stream pointer instead of a string: read it piecewise,
     *       looking first for separation between headers and body, then for charset indicators, server debug info and
     *       </methodResponse>. That would require a notable increase in code complexity...
     */
    public function parseResponse($data = '', $headersProcessed = false, $returnType = XMLParser::RETURN_XMLRPCVALS)
    {
        if ($this->debug > 0) {
            $this->getLogger()->debug("---GOT---\n$data\n---END---");
        }

        $this->httpResponse = array('raw_data' => $data, 'headers' => array(), 'cookies' => array());

        if ($data == '') {
            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': no response received from server.');
            return new Response(0, PhpXmlRpc::$xmlrpcerr['no_data'], PhpXmlRpc::$xmlrpcstr['no_data']);
        }

        // parse the HTTP headers of the response, if present, and separate them from data
        if (substr($data, 0, 4) == 'HTTP') {
            $httpParser = new Http();
            try {
                $httpResponse = $httpParser->parseResponseHeaders($data, $headersProcessed, $this->debug > 0);
            } catch (HttpException $e) {
                // failed processing of HTTP response headers
                // save into response obj the full payload received, for debugging
                return new Response(0, $e->getCode(), $e->getMessage(), '', array('raw_data' => $data, 'status_code', $e->statusCode()));
            } catch(\Exception $e) {
                return new Response(0, $e->getCode(), $e->getMessage(), '', array('raw_data' => $data));
            }
        } else {
            $httpResponse = $this->httpResponse;
        }

        // be tolerant of extra whitespace in response body
        $data = trim($data);

        /// @todo optimization creep - return an error msg if $data == ''

        // be tolerant of junk after methodResponse (e.g. javascript ads automatically inserted by free hosts)
        // idea from Luca Mariano, originally in PEARified version of the lib
        $pos = strrpos($data, '</methodResponse>');
        if ($pos !== false) {
            $data = substr($data, 0, $pos + 17);
        }

        // try to 'guestimate' the character encoding of the received response
        $respEncoding = XMLParser::guessEncoding(
            isset($httpResponse['headers']['content-type']) ? $httpResponse['headers']['content-type'] : '',
            $data
        );

        if ($this->debug >= 0) {
            $this->httpResponse = $httpResponse;
        } else {
            $httpResponse = null;
        }

        if ($this->debug > 0) {
            $start = strpos($data, '<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
            if ($start) {
                $start += strlen('<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
                /// @todo what if there is no end tag?
                $end = strpos($data, '-->', $start);
                $comments = substr($data, $start, $end - $start);
                $this->getLogger()->debug("---SERVER DEBUG INFO (DECODED)---\n\t" .
                    str_replace("\n", "\n\t", base64_decode($comments)) . "\n---END---", array('encoding' => $respEncoding));
            }
        }

        // if the user wants back raw xml, give it to her
        if ($returnType == 'xml') {
            return new Response($data, 0, '', 'xml', $httpResponse);
        }

        /// @todo move this block of code into the XMLParser
        if ($respEncoding != '') {
            // Since parsing will fail if charset is not specified in the xml declaration,
            // the encoding is not UTF8 and there are non-ascii chars in the text, we try to work round that...
            // The following code might be better for mb_string enabled installs, but makes the lib about 200% slower...
            //if (!is_valid_charset($respEncoding, array('UTF-8')))
            if (!in_array($respEncoding, array('UTF-8', 'US-ASCII')) && !XMLParser::hasEncoding($data)) {
                if (function_exists('mb_convert_encoding')) {
                    $data = mb_convert_encoding($data, 'UTF-8', $respEncoding);
                } else {
                    if ($respEncoding == 'ISO-8859-1') {
                        $data = utf8_encode($data);
                    } else {
                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': unsupported charset encoding of received response: ' . $respEncoding);
                    }
                }
            }
        }
        // PHP internally might use ISO-8859-1, so we have to tell the xml parser to give us back data in the expected charset.
        // What if internal encoding is not in one of the 3 allowed? We use the broadest one, i.e. utf8
        if (in_array(PhpXmlRpc::$xmlrpc_internalencoding, array('UTF-8', 'ISO-8859-1', 'US-ASCII'))) {
            $options = array(XML_OPTION_TARGET_ENCODING => PhpXmlRpc::$xmlrpc_internalencoding);
        } else {
            $options = array(XML_OPTION_TARGET_ENCODING => 'UTF-8', 'target_charset' => PhpXmlRpc::$xmlrpc_internalencoding);
        }

        $xmlRpcParser = $this->getParser();
        $_xh = $xmlRpcParser->parse($data, $returnType, XMLParser::ACCEPT_RESPONSE, $options);
        // BC
        if (!is_array($_xh)) {
            $_xh = $xmlRpcParser->_xh;
        }

        // first error check: xml not well-formed
        if ($_xh['isf'] == 3) {

            // BC break: in the past for some cases we used the error message: 'XML error at line 1, check URL'

            // Q: should we give back an error with variable error number, as we do server-side? But if we do, will
            //    we be able to tell apart the two cases? In theory, we never emit invalid xml on our end, but
            //    there could be proxies meddling with the request, or network data corruption...

            $r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_xml'],
                PhpXmlRpc::$xmlrpcstr['invalid_xml'] . ' ' . $_xh['isf_reason'], '', $httpResponse);

            if ($this->debug > 0) {
                $this->getLogger()->debug($_xh['isf_reason']);
            }
        }
        // second error check: xml well-formed but not xml-rpc compliant
        elseif ($_xh['isf'] == 2) {
            $r = new Response(0, PhpXmlRpc::$xmlrpcerr['xml_not_compliant'],
                PhpXmlRpc::$xmlrpcstr['xml_not_compliant'] . ' ' . $_xh['isf_reason'], '', $httpResponse);

            /// @todo echo something for the user? check if it was already done by the parser...
            //if ($this->debug > 0) {
            //    $this->getLogger()->debug($_xh['isf_reason']);
            //}
        }
        // third error check: parsing of the response has somehow gone boink.
        /// @todo shall we omit this check, since we trust the parsing code?
        elseif ($_xh['isf'] > 3 || $returnType == XMLParser::RETURN_XMLRPCVALS && !is_object($_xh['value'])) {
            // something odd has happened and it's time to generate a client side error indicating something odd went on
            $r = new Response(0, PhpXmlRpc::$xmlrpcerr['xml_parsing_error'], PhpXmlRpc::$xmlrpcstr['xml_parsing_error'],
                '', $httpResponse
            );

            /// @todo echo something for the user?
        } else {
            if ($this->debug > 1) {
                $this->getLogger()->debug(
                    "---PARSED---\n".var_export($_xh['value'], true)."\n---END---"
                );
            }

            $v = $_xh['value'];

            if ($_xh['isf']) {
                /// @todo we should test (here or preferably in the parser) if server sent an int and a string, and/or
                ///       coerce them into such...
                if ($returnType == XMLParser::RETURN_XMLRPCVALS) {
                    $errNo_v = $v['faultCode'];
                    $errStr_v = $v['faultString'];
                    $errNo = $errNo_v->scalarVal();
                    $errStr = $errStr_v->scalarVal();
                } else {
                    $errNo = $v['faultCode'];
                    $errStr = $v['faultString'];
                }

                if ($errNo == 0) {
                    // FAULT returned, errno needs to reflect that
                    /// @todo feature creep - add this code to PhpXmlRpc::$xmlrpcerr
                    $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': fault response received with faultCode 0 or null. Converted it to -1');
                    /// @todo in Encoder::decodeXML, we use PhpXmlRpc::$xmlrpcerr['invalid_return'] for this case (see
                    ///       also the todo 17 lines above)
                    $errNo = -1;
                }

                $r = new Response(0, $errNo, $errStr, '', $httpResponse);
            } else {
                $r = new Response($v, 0, '', $returnType, $httpResponse);
            }
        }

        return $r;
    }

    /**
     * Kept the old name even if Request class was renamed, for BC.
     *
     * @return string
     */
    public function kindOf()
    {
        return 'msg';
    }

    /**
     * Enables/disables the echoing to screen of the xml-rpc responses received.
     *
     * @param integer $level values <0, 0, 1, >1 are supported
     * @return $this
     */
    public function setDebug($level)
    {
        $this->debug = $level;
        return $this;
    }

    // *** BC layer ***

    // we have to make this return by ref in order to allow calls such as `$resp->_cookies['name'] = ['value' => 'something'];`
    public function &__get($name)
    {
        switch ($name) {
            case 'me':
            case 'mytype':
            case '_php_class':
            case 'payload':
            case 'content_type':
                $this->logDeprecation('Getting property Request::' . $name . ' is deprecated');
                return $this->$name;
            case 'httpResponse':
                // manually implement the 'protected property' behaviour
                $canAccess = false;
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
                if (isset($trace[1]) && isset($trace[1]['class'])) {
                    if (is_subclass_of($trace[1]['class'], 'PhpXmlRpc\Request')) {
                        $canAccess = true;
                    }
                }
                if ($canAccess) {
                    $this->logDeprecation('Getting property Request::' . $name . ' is deprecated');
                    return $this->httpResponse;
                } else {
                    trigger_error("Cannot access protected property Request::httpResponse in " . __FILE__, E_USER_ERROR);
                }
                break;
            default:
                /// @todo throw instead? There are very few other places where the lib trigger errors which can potentially reach stdout...
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
                trigger_error('Undefined property via __get(): ' . $name . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'], E_USER_WARNING);
                $result = null;
                return $result;
        }
    }

    public function __set($name, $value)
    {
        switch ($name) {
            case 'methodname':
            case 'params':
            case 'debug':
            case 'payload':
            case 'content_type':
                $this->logDeprecation('Setting property Request::' . $name . ' is deprecated');
                $this->$name = $value;
                break;
            case 'httpResponse':
                // manually implement the 'protected property' behaviour
                $canAccess = false;
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
                if (isset($trace[1]) && isset($trace[1]['class'])) {
                    if (is_subclass_of($trace[1]['class'], 'PhpXmlRpc\Request')) {
                        $canAccess = true;
                    }
                }
                if ($canAccess) {
                    $this->logDeprecation('Setting property Request::' . $name . ' is deprecated');
                    $this->httpResponse = $value;
                } else {
                    trigger_error("Cannot access protected property Request::httpResponse in " . __FILE__, E_USER_ERROR);
                }
                break;
            default:
                /// @todo throw instead? There are very few other places where the lib trigger errors which can potentially reach stdout...
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
                trigger_error('Undefined property via __set(): ' . $name . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'], E_USER_WARNING);
        }
    }

    public function __isset($name)
    {
        switch ($name) {
            case 'methodname':
            case 'params':
            case 'debug':
            case 'payload':
            case 'content_type':
                $this->logDeprecation('Checking property Request::' . $name . ' is deprecated');
                return isset($this->$name);
            case 'httpResponse':
                // manually implement the 'protected property' behaviour
                $canAccess = false;
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
                if (isset($trace[1]) && isset($trace[1]['class'])) {
                    if (is_subclass_of($trace[1]['class'], 'PhpXmlRpc\Request')) {
                        $canAccess = true;
                    }
                }
                if ($canAccess) {
                    $this->logDeprecation('Checking property Request::' . $name . ' is deprecated');
                    return isset($this->httpResponse);
                }
                // break through voluntarily
            default:
                return false;
        }
    }

    public function __unset($name)
    {
        switch ($name) {
            case 'methodname':
            case 'params':
            case 'debug':
            case 'payload':
            case 'content_type':
                $this->logDeprecation('Unsetting property Request::' . $name . ' is deprecated');
                unset($this->$name);
                break;
            case 'httpResponse':
                // manually implement the 'protected property' behaviour
                $canAccess = false;
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
                if (isset($trace[1]) && isset($trace[1]['class'])) {
                    if (is_subclass_of($trace[1]['class'], 'PhpXmlRpc\Request')) {
                        $canAccess = true;
                    }
                }
                if ($canAccess) {
                    $this->logDeprecation('Unsetting property Request::' . $name . ' is deprecated');
                    unset($this->httpResponse);
                } else {
                    trigger_error("Cannot access protected property Request::httpResponse in " . __FILE__, E_USER_ERROR);
                }
                break;
            default:
                /// @todo throw instead? There are very few other places where the lib trigger errors which can potentially reach stdout...
                $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
                trigger_error('Undefined property via __unset(): ' . $name . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'], E_USER_WARNING);
        }
    }
}

Youez - 2016 - github.com/yon3zu
LinuXploit