Zend Frame Work - Zend_Service_Amazon gzip body

[magicmoleuk]

Hi

 

I'm trying to get a result set from Amazon using Zend_Service_Amazon

 

  public function importerAction()
    {

        $amazonPublicKey = Zend_Registry::get('config')
        ->amazon->product_advertising->public->key;
        
        $amazonPrivateKey = Zend_Registry::get('config')
        ->amazon->product_advertising->private->key;
        
        $amazonCountry = Zend_Registry::get('config')->amazon->product_advertising->country;

        
        
        
        $amazon = new Zend_Service_Amazon_Query($amazonPublicKey, $amazonCountry, $amazonPrivateKey, 'myassociatetag');
        
        
        $amazon ->category('Books') ->AssociateTag('httpwwwlogicf-21') ->Keywords('PHP');
        
        $results = $amazon->search();
               
        print_r ($results);
    }

 

print_r ($result) returns this

 

Zend_Service_Amazon_ResultSet Object ( [_results:protected] => DOMNodeList Object ( ) [_dom:protected] => DOMDocument Object ( ) [_xpath:protected] => DOMXPath Object ( ) [_currentIndex:protected] => 0 )

 

 

I am running Zend 1.11.12.  I have updated the file Amazon.php to handle the new Associate Tag requirement that was recently introduced http://framework.zend.com/issues/browse/ZF-12046. (I updated contstructor and  _prepareOptions method in the class as this doesn't appear to have been done in the release).

 

 

 

When I run a debug session, if I  inspect $result and look at the headers, I see this:-

 

 

Date:   "Sun, 01 Jul 2012 09:09:39 GMT"

Server:   "Server"
Content-Type   "text/xml;charset=UTF-8"


Vary:   "Accept-Encoding,User-Agent"

Content-encoding:    "gzip"

Connection:    "close"

Transfer-encoding:    "chunked"

Body:    "514\r\n\x1F?\x8\x0\x0\x0\x0\x0\x0\x3?Wio?8\x10?+D??\x1T?\$?G??\n?h??rm']?KAS??\$?\x14e???;?dINS??\x8??a?C??f4?r^?\x1Z0?p\x11?v????^?N_?p???!Kb\x11%\xC??(????\xF0^?I???S?4HH?E? \"????\x8C&)\x1B???6-?0??i???U?\$Q?k?>?,Q?s:\x1E\xFN\x19?!\x4?d\xBtIB??\x6\xF?Ej\x7? \x5?G\x16??N!?OG\x1?\x7??s\x15??\x1B*??}wB???\xC?2;??\x18]??5(kw?f??;\x13??????Y\x1A???Z\x16\x1???\x1U8?P??P, (?\x1E?i?>??(@???U?????????????ÿ??v?<?\$I\x18?& 8?\x1???????o??q{*|\x16\x11??*\x19:T????}?g?E'???\x1F??%[]z?g\"8??X?????????????J?V\x11?B\x12\x4??I\x12A9QlLf?????r\x19?\x19?Sö??>????gw??C!n??Z7?SS?j???A\r?B?I?78\x1Dl*?Z\xB\x16?9?B?G3]C?l???i???S????\xE????][??}\x2?p?\x1D?9x??\x18\x2??u?.???r?l???J?\x3?\xB?\x1A?n\x6???\"p???\\??B?\x0,?\x1 bw?}\x7o??\xB\x32c??*N??s!\$+??~-\x3w=??j?5?[<??d>????\\??k\n\xFL?6??o???J\x6h.X?;?L\x14\x8?\x1??&w???\x6?\xF\r?h\x16?O?\x5??|s[???<\x68w?v*\x3X??\x6?\$?v?y<?`\x19??\x13?\x6+???#???]hg\x2Ef??m?\x1D??IB%?u?}????p??\x18e=\x0\x1D<?_?fk?m?:Vs\xF\x1AT\xB?c?\x8?0?\x1E?\x15?s0\x1AA???j???xG\x16d?Ec?\x14??\x1F??2\xF?lF\xC <\x163 \x6)??ä?`\r\xE?\x2< ?E??.??\x15E\x4??n?5??\r??t7\x13?@9\x7\x7I??`?\x11???@\x1Fx2\xFx??????\x6V?|3?+?,?1?}????\x1D\x1\x1D\x2??07b???'f???C?\x1?+x\x1E\x7j?\x0y??\x46??\x6S\xC=??????sa?\x1\x4Gi?\x4?\x1D@C??l?<\x1\n?i?X\n?????j:\x5n}Z?\x8?c??\x5f??\x4\x3~0N<?\$??J\x13??????PLx?.???`??2??D??P?_L?W?\xF\x19\xF?\x15?\x0?\"0???? o???5?:xC?\n????\x8??\x15???+D\"\x1FU3?\x0??llOV??FoS?3?\x4:?2\x6??UDBN?\x7xE??\x5e?????9??9?i[????i>?c ??^\n?\x6x7F?}?-??\x17?-?4_,?T??\x8n?A????G??sa????+??\xC?????????H?B?A\x10????\x11:??B\x3\to??H.0?3.??4?\nY'\n???\x3tÓ?\x4?}??-\x18)???G??Ob??\xE?/w??4f)X?-X b?Nn@\x13\x19C\x6\r?\"??4\xCy?2??\x17?2??_,?T??\x8??A??X?G??b?/\x0\x0\x0??\r\n21d\r\n?]K?0\x18???{?\t\x6?Lz???\t:?:??\x6???H??7i?-\"?:c??]l,??p\x1E?{??2? ?\x5?tG?-(sA8????\$tC???V??\x11\x18??\\??:?????7\x4]?O\\Z?~B1??(?v0??dx?(?g\x1C????\x5?9\x0g\nh%\xB?\x6\x1E<?Apo=???u'??c?\x1Cx*?\\\t<Z?F\x3O+??\x6?\x3O???\x13x:\"?c?gd?\x4?\x10zp0?<<??\x1D+\x1B?\x19?N?\x1BKP?X\x12??????45??.75?f?45Z?F??V??-\r?75???NS?\x11\x19??Ka?PXeSM\r?ZH??}<\xC<??e\x1CN?WW?M????8?o\x1E?TB??D?wt.OV b??#?0N?,\"6?9?\x8C??\x10?????eD??\x1C\x16\x10?\x1D\x19?@?-\x4y?9??\tg?P??S?e???t?\x18?J{??\x8&w??\x10???{Y\x15- o?zP+h??#\x8\x6??\x18k??L?<C?\$??????c1Ea??\x1BF????\x18jm6q\x3*??]????\xBP1%k\xC*??\x1B[\x1A??^??w?tH?- r)\r\x14\x1E\x8O?/?_?rr}\x13F?\x1F?Y?[\x1F???b??-\x1B?D\x2?mC??m?y??\x18??r??W\x11??C,?\x1F???\x5\x0\x0??\r\n158\r\n?\\=\xB?0\x14?+\x19?\x10ZA?I????\"???\xF?-?u??4?\rt?j???uJ??p???Ksm??ZDt\x1A?\x1F\x19^??\xB?G\x12????%????+?\\?\x3(???\x6\x1D@???\t +??\x6??87?0h!??:\x1C?\x2?n??@^\x4a\"?0k.???/!C%?#????+W?}a?\xCG????0??y\x13\x17?\x1E?d?=?K?);U&?X\x19?I\"+?m?\x14??1I\$d?M?\xE?)\xC?0I\x1C?ÔI?\x4\xCM?Y\n?D?-kR??G A\x11?YZ?m(?<?\x1C?I?`?U??H\x1E\x15???ue\x12\x4\x3??l\x17???\xC?kLn?\n?\x13?R?\x0C_????\x19\x4}?!??/??\x1BS\x18?????w}q\x8\x6???T?U???\$?\$sK??}s???\x19??\x13,?']N?c?E\x0\x0\r\n0\r\n\r\n"

 

The http response code is 200.  It looks like to me as though the body is gzip encoded.  I thought Zend was supposed to handle that and decode on the fly?

 

If I run this

  $test = $response->decodeGzip($body)

 

I get 'false' returned.

 

I have enabled this in php.ini

zlib.output_compression = On

 

Also, I have enabled this in httpd.conf

LoadModule deflate_module modules/mod_deflate.so

 

Any ideas on how to proceed are gratefully appreciated.

[magicmoleuk]

I managed to get this work using a different method

 

   $amazon = new Zend_Service_Amazon_Query($amazonPublicKey, $amazonCountry, $amazonPrivateKey, $amazonAssociateTag);