Last updated: Fri, 22 Aug 2008

xmlrpc_set_type

(PHP 4 >= 4.0.7, PHP 5)

xmlrpc_set_type — Sets xmlrpc type, base64 or datetime, for a PHP string value

Descripción

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

Warning

Esta función es EXPERIMENTAL. Esto significa que el comportamiento de esta función, el nombre de esta función y en definitiva TODO lo documentado sobre esta función, puede cambiar en una futura version de PHP SIN AVISO. La advertencia queda hecha, y utilizar esta extensión queda bajo su propia responsabilidad.

Lista de parámetros

value: Value to set the type
type: 'base64' or 'datetime'

Valores retornados

Devuelve TRUE si todo se llevó a cabo correctamente, FALSE en caso de fallo. If successful, value is converted to an object.

Errors/Exceptions

Issues E_WARNING with type unsupported by XMLRPC.

Windows Only Extensions

XML-RPC Functions

Last updated: Fri, 22 Aug 2008

add a note User Contributed Notes
xmlrpc_set_type

bmatheny at mobocracy dot net
24-Mar-2006 01:08


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 10:59


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]
31-Oct-2004 12:23


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 05:53


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

Windows Only Extensions

XML-RPC Functions

Last updated: Fri, 22 Aug 2008