Last updated: Fri, 25 Jul 2008

xmlrpc_set_type

(PHP 4 >= 4.0.7, PHP 5)

xmlrpc_set_type — Stabileşte tipul xmlrpc, base64 sau datetime, pentru o valoare string PHP

Descrierea

bool xmlrpc_set_type ( string &$value , string $type )

Avertizare

Această funcţie este EXPERIMENTALĂ. Comportamentul acestei funcţii, denumirea sa şi orice alte aspecte documentate în privinţa acestei funcţii pot să fie modificate fără preaviz într-o versiune viitoare a PHP. Utilizaţi această funcţie la propriul risc.

Parametri

value: Valoarea în care se stabileşte tipul
type: 'base64' sau 'datetime'

Valorile întroarse

Întoarce valoarea TRUE în cazul succesului sau FALSE în cazul eşecului. În cazul succesului, value este transformat într-un obiect.

Erori/Excepţii

Emite un E_WARNING cu tipul nesusţinut de XMLRPC.

Extensii doar pentru Windows

Funcţii XML-RPC

Last updated: Fri, 25 Jul 2008

add a note User Contributed Notes
xmlrpc_set_type

bmatheny at mobocracy dot net
24-Mar-2006 03:08


The following code segfaults some older (pre 5.1.2) versions of PHP:



$foo = date('c', time());

xmlrpc_set_type($foo, 'datetime');



Please upgrade before reporting as a bug.

ncuxxx at gmail dot com
22-Dec-2005 12:59


I write tutorial.

Look it.

http://2pik.com/article/1/8.html



It`s very useful for russian users :)

And also usefol for LJ. :)

shem((at))etkDOTca [aka.Przemyslaw Szot]
30-Oct-2004 02:23


Once you use the xmlrpc_set_type function, the data is encoded into a PHP object.  In your XMLRPC server, in order to access the data you must be able to access the necessary part of the object.



So.. to expend on the example above:



<---------- CLIENT ---------->

$string = "My logging event."; 

$date = "20030115T12:22:37"; // Must be this format 

$binary = fread($fp, 128); 

xmlrpc_set_type(&$date, "datetime"); 

xmlrpc_set_type(&$binary, "base64"); 

$xmlrpcReq = xmlrpc_encode_request("log.data", array($string, $date, $binary)); 



In order to retrieve the binary file data you would need to get the scalar portion of the object:



<---------- SERVER ------------>

$string=$params[0];

$date_obj=$params[1];

$binary_obj=$params[2];



$date=$date_obj->scalar;

$binary_data=$binary_obj->scalar;



// Then you can proceed to write the binary

fwrite($handle,$binary_data);

kelly at seankelly dot biz
28-Dec-2002 07:53


The problem is that PHP has a string type which is also used to hold binary data and dates.  But XML-RPC defines three separate types for strings, binary data, and dates.  How do you tell how you want strings encoded?  That's where this function comes in.





Suppose the XML-RPC method "log.data" took a string, a date, and a binary object.  To tell XML-RPC that the date (which is a PHP string) is a really a date and that the binary data (which is also a PHP string) is really binary data, try:





$string = "My logging event.";


$date = "20030115T12:22:37"; // Must be this format


$binary = fread($fp, 128);


xmlrpc_set_type(&$date, "datetime");


xmlrpc_set_type(&$binary, "base64");


$xmlrpcReq = xmlrpc_encode_request("log.data", array($string, $date, $binary));





Note the reference passing in the calls to xmlrpc_set_type; that enables the function to change the values from strings into what xmlrpc_encode/_request expects (which are objects that include a bonus field that tells the desired XML-RPC type).

add a note

Extensii doar pentru Windows

Funcţii XML-RPC

Last updated: Fri, 25 Jul 2008