SoapFault handling refactored: client now returns server fault codes + more details in message

src/BeSimple/SoapCommon/Fault/SoapFaultParser.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace BeSimple\SoapCommon\Fault;
+
+use SimpleXMLElement;
+use SoapFault;
+
+class SoapFaultParser
+{
+    /**
+     * @param string $soapFaultXmlSource
+     * @return SoapFault
+     */
+    public static function parseSoapFault($soapFaultXmlSource)
+    {
+        $simpleXMLElement = new SimpleXMLElement($soapFaultXmlSource);
+        $faultCode = $simpleXMLElement->xpath('//faultcode');
+        if ($faultCode === false || count($faultCode) === 0) {
+            $faultCode = 'Unable to parse faultCode';
+        }
+        $faultString = $simpleXMLElement->xpath('//faultstring');
+        if ($faultString === false || count($faultString) === 0) {
+            $faultString = 'Unable to parse faultString';
+        }
+
+        return new SoapFault(
+            (string)$faultCode[0],
+            (string)$faultString[0]
+        );
+    }
+}