?? function.is-soap-fault.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Checks if SOAP call was failed</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.soap.html">SOAP Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.soap-soapclient-call.html">SoapClient->__call</a></div> <div class="up"><a href="ref.soap.html">SOAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.is-soap-fault" class="refentry"> <div class="refnamediv"> <h1 class="refname">is_soap_fault</h1> <p class="verinfo">(PHP 5)</p><p class="refpurpose"><span class="refname">is_soap_fault</span> — <span class="dc-title"> Checks if SOAP call was failed </span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><b><b>is_soap_fault</b></b></span> ( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <tt class="parameter">$obj</tt></span> )</div> <p class="para rdfs-comment"> This function is useful when you like to check if the SOAP call failed, but don't like to use exceptions. To use it you must create a <b class="classname">SoapClient</b> object with the <i>exceptions</i> option set to zero or <b><tt>FALSE</tt></b>. In this case, the SOAP method will return a special <b class="classname">SoapFault</b> object which encapsulates the fault details (faultcode, faultstring, faultactor and faultdetails). </p> <p class="para"> If <i>exceptions</i> is not set then SOAP call will throw an exception on error. <b>is_soap_fault()</b> checks if the given parameter is a <b class="classname">SoapFault</b> object. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">obj</tt></i></span> <dd> <p class="para"> The tested object. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success or <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>is_soap_fault()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$client </span><span style="color: #007700">= new </span><span style="color: #0000BB">SoapClient</span><span style="color: #007700">(</span><span style="color: #DD0000">"some.wsdl"</span><span style="color: #007700">, array(</span><span style="color: #DD0000">'exceptions' </span><span style="color: #007700">=> </span><span style="color: #0000BB">0</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">$client</span><span style="color: #007700">-></span><span style="color: #0000BB">SomeFunction</span><span style="color: #007700">();<br />if (</span><span style="color: #0000BB">is_soap_fault</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">)) {<br /> </span><span style="color: #0000BB">trigger_error</span><span style="color: #007700">(</span><span style="color: #DD0000">"SOAP Fault: (faultcode: {$result->faultcode}, faultstring: {$result->faultstring})"</span><span style="color: #007700">, </span><span style="color: #0000BB">E_USER_ERROR</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> <div class="example"> <p><b>Example #2 SOAP's standard method for error reporting is exceptions</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /></span><span style="color: #007700">try {<br /> </span><span style="color: #0000BB">$client </span><span style="color: #007700">= new </span><span style="color: #0000BB">SoapClient</span><span style="color: #007700">(</span><span style="color: #DD0000">"some.wsdl"</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">$client</span><span style="color: #007700">-></span><span style="color: #0000BB">SomeFunction</span><span style="color: #007700">(</span><span style="color: #FF8000">/* ... */</span><span style="color: #007700">);<br />} catch (</span><span style="color: #0000BB">SoapFault $fault</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">trigger_error</span><span style="color: #007700">(</span><span style="color: #DD0000">"SOAP Fault: (faultcode: {$fault->faultcode}, faultstring: {$fault->faultstring})"</span><span style="color: #007700">, </span><span style="color: #0000BB">E_USER_ERROR</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.soap-soapclient-construct.html" class="xref">SoapClient->__construct</a></li> <li class="member"><a href="function.soap-soapfault-construct.html" class="xref">SoapFault->__construct</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.soap.html">SOAP Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.soap-soapclient-call.html">SoapClient->__call</a></div> <div class="up"><a href="ref.soap.html">SOAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>?? 快捷鍵說明
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