-<html>\r\r<head><title>xmlrpc</title></head>\r\r<body>\r\r<h1>Introspect demo</h1>\r\r<h2>Query server for available methods and their description</h2>\r\r<h3>The code demonstrates usage of multicall and introspection methods</h3>\r\r<?php\r\rinclude "xmlrpc.inc";\r\r\rfunction display_error($r)\r\r\r{\r\r\r print "An error occurred: ";\r\r\r print "Code: " . $r->faultCode()\r\r . " Reason: '" . $r->faultString() . "'<br/>";\r\r\r}\r\r\r// 'new style' client constuctor\r\r$c = new xmlrpc_client("http://phpxmlrpc.sourceforge.net/server.php");\r\rprint "<h3>methods available at http://" . $c->server . $c->path . "</h3>\n";\r\r\r$m = new xmlrpcmsg('system.listMethods');\r\r$r = &$c->send($m);\r\rif ($r->faultCode()) {\r\r\r display_error($r);\r\r\r} else {\r\r\r $v = $r->value();\r\r\r for ($i = 0; $i < $v->arraysize(); $i++) {\r\r\r $mname = $v->arraymem($i);\r\r\r print "<h4>" . $mname->scalarval() . "</h4>\n";\r\r\r // build messages first, add params later\r\r $m1 = new xmlrpcmsg('system.methodHelp');\r\r\r $m2 = new xmlrpcmsg('system.methodSignature');\r\r\r $val = new xmlrpcval($mname->scalarval(), "string");\r\r\r $m1->addParam($val);\r\r\r $m2->addParam($val);\r\r\r // send multiple messages in one pass.\r\r // If server does not support multicall, client will fall back to 2 separate calls\r\r $ms = array($m1, $m2);\r\r\r $rs = &$c->send($ms);\r\r\r if ($rs[0]->faultCode()) {\r\r\r display_error($rs[0]);\r\r\r } else {\r\r\r $val = $rs[0]->value();\r\r\r $txt = $val->scalarval();\r\r\r if ($txt != "") {\r\r\r print "<h4>Documentation</h4><p>${txt}</p>\n";\r\r\r } else {\r\r\r print "<p>No documentation available.</p>\n";\r\r\r }\r\r\r }\r\r\r if ($rs[1]->faultCode()) {\r\r\r display_error($rs[1]);\r\r\r } else {\r\r\r print "<h4>Signature</h4><p>\n";\r\r\r $val = $rs[1]->value();\r\r\r if ($val->kindOf() == "array") {\r\r\r for ($j = 0; $j < $val->arraysize(); $j++) {\r\r\r $x = $val->arraymem($j);\r\r\r $ret = $x->arraymem(0);\r\r\r print "<code>" . $ret->scalarval() . " "\r\r . $mname->scalarval() . "(";\r\r\r if ($x->arraysize() > 1) {\r\r\r for ($k = 1; $k < $x->arraysize(); $k++) {\r\r\r $y = $x->arraymem($k);\r\r\r print $y->scalarval();\r\r\r if ($k < $x->arraysize() - 1) {\r\r\r print ", ";\r\r\r }\r\r\r }\r\r\r }\r\r\r print ")</code><br/>\n";\r\r\r }\r\r\r } else {\r\r\r print "Signature unknown\n";\r\r\r }\r\r\r print "</p>\n";\r\r\r }\r\r\r }\r\r\r}\r\r?>\r\r</body>\r\r</html>\r
\ No newline at end of file
+<?php require_once __DIR__ . "/_prepend.php"; ?><html lang="en">
+<head><title>xmlrpc - Introspect demo</title></head>
+<body>
+<h1>Introspect demo</h1>
+<h2>Query server for available methods and their description</h2>
+<h3>The code demonstrates usage of multicall and introspection methods</h3>
+<p>You can see the source to this page here: <a href="introspect.php?showSource=1">introspect.php</a></p>
+<?php
+
+function display_error($r)
+{
+ print "An error occurred: ";
+ print "Code: " . $r->faultCode()
+ . " Reason: '" . $r->faultString() . "'<br/>";
+}
+
+$client = new PhpXmlRpc\Client(XMLRPCSERVER);
+
+// First off, let's retrieve the list of methods available on the remote server
+print "<h3>methods available at http://" . $client->server . $client->path . "</h3>\n";
+$req = new PhpXmlRpc\Request('system.listMethods');
+$resp = $client->send($req);
+
+if ($resp->faultCode()) {
+ display_error($resp);
+} else {
+ $v = $resp->value();
+
+ // Then, retrieve the signature and help text of each available method
+ foreach ($v as $methodName) {
+ print "<h4>" . $methodName->scalarval() . "</h4>\n";
+ // build messages first, add params later
+ $m1 = new PhpXmlRpc\Request('system.methodHelp');
+ $m2 = new PhpXmlRpc\Request('system.methodSignature');
+ $val = new PhpXmlRpc\Value($methodName->scalarval(), "string");
+ $m1->addParam($val);
+ $m2->addParam($val);
+ // Send multiple requests in one http call.
+ // If server does not support multicall, client will automatically fall back to 2 separate calls
+ $ms = array($m1, $m2);
+ $rs = $client->send($ms);
+ if ($rs[0]->faultCode()) {
+ display_error($rs[0]);
+ } else {
+ $val = $rs[0]->value();
+ $txt = $val->scalarval();
+ if ($txt != "") {
+ print "<h4>Documentation</h4><p>${txt}</p>\n";
+ } else {
+ print "<p>No documentation available.</p>\n";
+ }
+ }
+ if ($rs[1]->faultCode()) {
+ display_error($rs[1]);
+ } else {
+ print "<h4>Signature</h4><p>\n";
+ // note: using PhpXmlRpc\Encoder::decode() here would lead to cleaner code
+ $val = $rs[1]->value();
+ if ($val->kindOf() == "array") {
+ foreach ($val as $x) {
+ $ret = $x[0];
+ print "<code>" . htmlspecialchars($ret->scalarval()) . " "
+ . htmlspecialchars($methodName->scalarval()) . "(";
+ if ($x->count() > 1) {
+ for ($k = 1; $k < $x->count(); $k++) {
+ $y = $x[$k];
+ print htmlspecialchars($y->scalarval());
+ if ($k < $x->count() - 1) {
+ print ", ";
+ }
+ }
+ }
+ print ")</code><br/>\n";
+ }
+ } else {
+ print "Signature unknown\n";
+ }
+ print "</p>\n";
+ }
+ }
+}
+?>
+</body>
+</html><?php require_once __DIR__ . "/_append.php"; ?>