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);
xmlrpc_set_type
(PHP 4 >= 4.1.0, PHP 5, PHP 7)
xmlrpc_set_type — Sets xmlrpc type, base64 or datetime, for a PHP string value
설명
bool xmlrpc_set_type
( string
&$value
, string $type
)Sets xmlrpc type, base64 or datetime, for a PHP string value.
Warning
이 함수는 실험적입니다. 이 함수의 작동, 함수의 이름, 그리고 관련된 모든 문서는 이후의 PHP 릴리즈에서 예고 없이 변경할 수 있습니다. 이 함수의 사용에 관한 것은 사용자 책임입니다.
인수
-
value -
Value to set the type
-
type -
'base64' or 'datetime'
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.
If successful, value is converted to an object.
예제
Example #1 A xmlrpc_set_type() example
<?php
$params = date("Ymd\TH:i:s", time());
xmlrpc_set_type($params, 'datetime');
echo xmlrpc_encode($params);
?>
위 예제의 출력 예시:
<?xml version="1.0" encoding="utf-8"?> <params> <param> <value> <dateTime.iso8601>20090322T23:43:03</dateTime.iso8601> </value> </param> </params>
오류/예외
Issues E_WARNING with type unsupported by XMLRPC.
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User Contributed Notes 3 notes
shem((at))etkDOTca [aka.Przemyslaw Szot] ¶
20 years ago
bmatheny at mobocracy dot net ¶
18 years ago
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.
kelly at seankelly dot biz ¶
22 years ago
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).
