demo/client/wrap.php

   1 <html>
   2 <head><title>xmlrpc</title></head>
   3 <body>
   4 <h1>Webservice wrappper demo</h1>
   5 <h2>Wrap methods exposed by server into php functions</h2>
   6 <h3>The code demonstrates usage of the most automagic client usage possible:<br/>
   7 1) client that returns php values instead of xmlrpcval objects<br/>
   8 2) wrapping of remote methods into php functions
   9 </h3>
  10 <?php
  11         include("xmlrpc.inc");
  12         include("xmlrpc_wrappers.inc");
  13
  14         $c = new xmlrpc_client("/server.php", "phpxmlrpc.sourceforge.net", 80);
  15         $c->return_type = 'phpvals'; // let client give us back php values instead of xmlrpcvals
  16         $r =& $c->send(new xmlrpcmsg('system.listMethods'));
  17         if($r->faultCode())
  18         {
  19                 echo "<p>Server methods list could not be retrieved: error '".htmlspecialchars($r->faultString())."'</p>\n";
  20         }
  21         else
  22         {
  23                 $testcase = '';
  24                 echo "<p>Server methods list retrieved, now wrapping it up...</p>\n<ul>\n";
  25                 foreach($r->value() as $methodname) // $r->value is an array of strings
  26                 {
  27                         // do not wrap remote server system methods
  28                         if (strpos($methodname, 'system.') !== 0)
  29                         {
  30                                 $funcname = wrap_xmlrpc_method($c, $methodname);
  31                                 if($funcname)
  32                                 {
  33                                         echo "<li>Remote server method ".htmlspecialchars($methodname)." wrapped into php function ".$funcname."</li>\n";
  34                                 }
  35                                 else
  36                                 {
  37                                         echo "<li>Remote server method ".htmlspecialchars($methodname)." could not be wrapped!</li>\n";
  38                                 }
  39                                 if($methodname == 'examples.getStateName')
  40                                 {
  41                                         $testcase = $funcname;
  42                                 }
  43                         }
  44                 }
  45                 echo "</ul>\n";
  46                 if($testcase)
  47                 {
  48                         echo "Now testing function $testcase: remote method to convert U.S. state number into state name";
  49                         $statenum = 25;
  50                         $statename = $testcase($statenum, 2);
  51                         echo "State number $statenum is ".htmlspecialchars($statename);
  52                 }
  53         }
  54 ?>
  55 <hr/>
  56 <em>$Id$</em>
  57 </body>
  58 </html>