gggeek / phpxmlrpc

src/Helper/Date.php

Spacing +1 added lines, -1 removed lines

@@ -29,7 +29,7 @@
                 // gmstrftime doesn't exist in some versions of PHP
                 $t = gmstrftime("%Y%m%dT%H:%M:%S", $timet);
             } else {
-                $t = strftime("%Y%m%dT%H:%M:%S", $timet - date('Z'));
+                $t = strftime("%Y%m%dT%H:%M:%S", $timet-date('Z'));
             }
         }
 

src/Encoder.php

Spacing +9 added lines, -9 removed lines

@@ -47,13 +47,13 @@ 
                                 'scalar' => $val,
                                 'timestamp' => \PhpXmlRpc\Helper\Date::iso8601Decode($val)
                             );
-                            return (object)$xmlrpcVal;
+                            return (object) $xmlrpcVal;
                         case 'base64':
                             $xmlrpcVal = array(
                                 'xmlrpc_type' => 'base64',
                                 'scalar' => $val
                             );
-                            return (object)$xmlrpcVal;
+                            return (object) $xmlrpcVal;
                         default:
                             return $xmlrpcVal->scalarval();
                     }
@@ -78,7 +78,7 @@ 
 
             case 'array':
                 $arr = array();
-                foreach($xmlrpcVal as $value) {
+                foreach ($xmlrpcVal as $value) {
                     $arr[] = $this->decode($value, $options);
                 }
                 return $arr;
@@ -107,7 +107,7 @@ 
             case 'msg':
                 $paramCount = $xmlrpcVal->getNumParams();
                 $arr = array();
-                for ($i = 0; $i < $paramCount; $i++) {
+                for ($i = 0; $i<$paramCount; $i++) {
                     $arr[] = $this->decode($xmlrpcVal->getParam($i), $options);
                 }
                 return $arr;
@@ -201,7 +201,7 @@ 
 
                 } else {
                     $arr = array();
-                    foreach($phpVal as $k => $v) {
+                    foreach ($phpVal as $k => $v) {
                         $arr[$k] = $this->encode($v, $options);
                     }
                     $xmlrpcVal = new Value($arr, Value::$xmlrpcStruct);
@@ -223,7 +223,7 @@ 
                 break;
             case 'resource':
                 if (in_array('extension_api', $options)) {
-                    $xmlrpcVal = new Value((int)$phpVal, Value::$xmlrpcInt);
+                    $xmlrpcVal = new Value((int) $phpVal, Value::$xmlrpcInt);
                 } else {
                     $xmlrpcVal = new Value();
                 }
@@ -271,7 +271,7 @@ 
                     if (extension_loaded('mbstring')) {
                         $xmlVal = mb_convert_encoding($xmlVal, 'UTF-8', $valEncoding);
                     } else {
-                        Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': invalid charset encoding of xml text: ' . $valEncoding);
+                        Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': invalid charset encoding of xml text: '.$valEncoding);
                     }
                 }
             }
@@ -287,7 +287,7 @@ 
         $xmlRpcParser = new XMLParser($parserOptions);
         $xmlRpcParser->parse($xmlVal, XMLParser::RETURN_XMLRPCVALS, XMLParser::ACCEPT_REQUEST | XMLParser::ACCEPT_RESPONSE | XMLParser::ACCEPT_VALUE | XMLParser::ACCEPT_FAULT);
 
-        if ($xmlRpcParser->_xh['isf'] > 1) {
+        if ($xmlRpcParser->_xh['isf']>1) {
             // test that $xmlrpc->_xh['value'] is an obj, too???
 
             Logger::instance()->errorLog($xmlRpcParser->_xh['isf_reason']);
@@ -311,7 +311,7 @@ 
 
             case 'methodcall':
                 $req = new Request($xmlRpcParser->_xh['method']);
-                for ($i = 0; $i < count($xmlRpcParser->_xh['params']); $i++) {
+                for ($i = 0; $i<count($xmlRpcParser->_xh['params']); $i++) {
                     $req->addParam($xmlRpcParser->_xh['params'][$i]);
                 }
                 return $req;

src/Helper/Charset.php

Spacing +19 added lines, -19 removed lines

@@ -61,17 +61,17 @@ 
      */
     protected function buildConversionTable($tableName)
     {
-        switch($tableName) {
+        switch ($tableName) {
             case 'xml_iso88591_Entities':
                 if (count($this->xml_iso88591_Entities['in'])) {
                     return;
                 }
-                for ($i = 0; $i < 32; $i++) {
+                for ($i = 0; $i<32; $i++) {
                     $this->xml_iso88591_Entities["in"][] = chr($i);
                     $this->xml_iso88591_Entities["out"][] = "&#{$i};";
                 }
 
-                for ($i = 160; $i < 256; $i++) {
+                for ($i = 160; $i<256; $i++) {
                     $this->xml_iso88591_Entities["in"][] = chr($i);
                     $this->xml_iso88591_Entities["out"][] = "&#{$i};";
                 }
@@ -97,7 +97,7 @@ 
                 $this->buildConversionTable('xml_iso88591_Entities');
                 break;*/
             default:
-                throw new \Exception('Unsupported table: ' . $tableName);
+                throw new \Exception('Unsupported table: '.$tableName);
         }
     }
 
@@ -127,7 +127,7 @@ 
             $srcEncoding = PhpXmlRpc::$xmlrpc_internalencoding;
         }
 
-        $conversion = strtoupper($srcEncoding . '_' . $destEncoding);
+        $conversion = strtoupper($srcEncoding.'_'.$destEncoding);
         switch ($conversion) {
             case 'ISO-8859-1_':
             case 'ISO-8859-1_US-ASCII':
@@ -157,13 +157,13 @@ 
                 // NB: this will choke on invalid UTF-8, going most likely beyond EOF
                 $escapedData = '';
                 // be kind to users creating string xmlrpc values out of different php types
-                $data = (string)$data;
+                $data = (string) $data;
                 $ns = strlen($data);
-                for ($nn = 0; $nn < $ns; $nn++) {
+                for ($nn = 0; $nn<$ns; $nn++) {
                     $ch = $data[$nn];
                     $ii = ord($ch);
                     // 7 bits: 0bbbbbbb (127)
-                    if ($ii < 128) {
+                    if ($ii<128) {
                         /// @todo shall we replace this with a (supposedly) faster str_replace?
                         switch ($ii) {
                             case 34:
@@ -187,33 +187,33 @@ 
                     } // 11 bits: 110bbbbb 10bbbbbb (2047)
                     elseif ($ii >> 5 == 6) {
                         $b1 = ($ii & 31);
-                        $ii = ord($data[$nn + 1]);
+                        $ii = ord($data[$nn+1]);
                         $b2 = ($ii & 63);
-                        $ii = ($b1 * 64) + $b2;
+                        $ii = ($b1 * 64)+$b2;
                         $ent = sprintf('&#%d;', $ii);
                         $escapedData .= $ent;
                         $nn += 1;
                     } // 16 bits: 1110bbbb 10bbbbbb 10bbbbbb
                     elseif ($ii >> 4 == 14) {
                         $b1 = ($ii & 15);
-                        $ii = ord($data[$nn + 1]);
+                        $ii = ord($data[$nn+1]);
                         $b2 = ($ii & 63);
-                        $ii = ord($data[$nn + 2]);
+                        $ii = ord($data[$nn+2]);
                         $b3 = ($ii & 63);
-                        $ii = ((($b1 * 64) + $b2) * 64) + $b3;
+                        $ii = ((($b1 * 64)+$b2) * 64)+$b3;
                         $ent = sprintf('&#%d;', $ii);
                         $escapedData .= $ent;
                         $nn += 2;
                     } // 21 bits: 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
                     elseif ($ii >> 3 == 30) {
                         $b1 = ($ii & 7);
-                        $ii = ord($data[$nn + 1]);
+                        $ii = ord($data[$nn+1]);
                         $b2 = ($ii & 63);
-                        $ii = ord($data[$nn + 2]);
+                        $ii = ord($data[$nn+2]);
                         $b3 = ($ii & 63);
-                        $ii = ord($data[$nn + 3]);
+                        $ii = ord($data[$nn+3]);
                         $b4 = ($ii & 63);
-                        $ii = ((((($b1 * 64) + $b2) * 64) + $b3) * 64) + $b4;
+                        $ii = ((((($b1 * 64)+$b2) * 64)+$b3) * 64)+$b4;
                         $ent = sprintf('&#%d;', $ii);
                         $escapedData .= $ent;
                         $nn += 3;
@@ -252,7 +252,7 @@ 
 
             default:
                 $escapedData = '';
-                Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ": Converting from $srcEncoding to $destEncoding: not supported...");
+                Logger::instance()->errorLog('XML-RPC: '.__METHOD__.": Converting from $srcEncoding to $destEncoding: not supported...");
         }
 
         return $escapedData;
@@ -306,7 +306,7 @@ 
             case 'iso88591':
                 return $this->xml_iso88591_Entities;
             default:
-                throw new \Exception('Unsupported charset: ' . $charset);
+                throw new \Exception('Unsupported charset: '.$charset);
         }
     }
 }

src/Request.php

Spacing +17 added lines, -17 removed lines

@@ -45,9 +45,9 @@ 
     public function xml_header($charsetEncoding = '')
     {
         if ($charsetEncoding != '') {
-            return "<?xml version=\"1.0\" encoding=\"$charsetEncoding\" ?" . ">\n<methodCall>\n";
+            return "<?xml version=\"1.0\" encoding=\"$charsetEncoding\" ?".">\n<methodCall>\n";
         } else {
-            return "<?xml version=\"1.0\"?" . ">\n<methodCall>\n";
+            return "<?xml version=\"1.0\"?".">\n<methodCall>\n";
         }
     }
 
@@ -67,16 +67,16 @@ 
     public function createPayload($charsetEncoding = '')
     {
         if ($charsetEncoding != '') {
-            $this->content_type = 'text/xml; charset=' . $charsetEncoding;
+            $this->content_type = 'text/xml; charset='.$charsetEncoding;
         } else {
             $this->content_type = 'text/xml';
         }
         $this->payload = $this->xml_header($charsetEncoding);
-        $this->payload .= '<methodName>' . Charset::instance()->encodeEntities(
-            $this->methodname, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</methodName>\n";
+        $this->payload .= '<methodName>'.Charset::instance()->encodeEntities(
+            $this->methodname, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."</methodName>\n";
         $this->payload .= "<params>\n";
         foreach ($this->params as $p) {
-            $this->payload .= "<param>\n" . $p->serialize($charsetEncoding) .
+            $this->payload .= "<param>\n".$p->serialize($charsetEncoding).
                 "</param>\n";
         }
         $this->payload .= "</params>\n";
@@ -203,7 +203,7 @@ 
         $this->httpResponse = array('raw_data' => $data, 'headers' => array(), 'cookies' => array());
 
         if ($data == '') {
-            Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': no response received from server.');
+            Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': no response received from server.');
             return new Response(0, PhpXmlRpc::$xmlrpcerr['no_data'], PhpXmlRpc::$xmlrpcstr['no_data']);
         }
 
@@ -212,7 +212,7 @@ 
             $httpParser = new Http();
             try {
                 $this->httpResponse = $httpParser->parseResponseHeaders($data, $headersProcessed, $this->debug);
-            } catch(\Exception $e) {
+            } catch (\Exception $e) {
                 $r = new Response(0, $e->getCode(), $e->getMessage());
                 // failed processing of HTTP response headers
                 // save into response obj the full payload received, for debugging
@@ -231,7 +231,7 @@ 
         // idea from Luca Mariano <luca.mariano@email.it> originally in PEARified version of the lib
         $pos = strrpos($data, '</methodResponse>');
         if ($pos !== false) {
-            $data = substr($data, 0, $pos + 17);
+            $data = substr($data, 0, $pos+17);
         }
 
         // try to 'guestimate' the character encoding of the received response
@@ -242,9 +242,9 @@ 
             if ($start) {
                 $start += strlen('<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
                 $end = strpos($data, '-->', $start);
-                $comments = substr($data, $start, $end - $start);
-                Logger::instance()->debugMessage("---SERVER DEBUG INFO (DECODED) ---\n\t" .
-                    str_replace("\n", "\n\t", base64_decode($comments)) . "\n---END---", $respEncoding);
+                $comments = substr($data, $start, $end-$start);
+                Logger::instance()->debugMessage("---SERVER DEBUG INFO (DECODED) ---\n\t".
+                    str_replace("\n", "\n\t", base64_decode($comments))."\n---END---", $respEncoding);
             }
         }
 
@@ -272,7 +272,7 @@ 
                     if (extension_loaded('mbstring')) {
                         $data = mb_convert_encoding($data, 'UTF-8', $respEncoding);
                     } else {
-                        Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': invalid charset encoding of received response: ' . $respEncoding);
+                        Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': invalid charset encoding of received response: '.$respEncoding);
                     }
                 }
             }
@@ -292,12 +292,12 @@ 
         $xmlRpcParser->parse($data, $returnType, XMLParser::ACCEPT_RESPONSE);
 
         // first error check: xml not well formed
-        if ($xmlRpcParser->_xh['isf'] > 2) {
+        if ($xmlRpcParser->_xh['isf']>2) {
 
             // BC break: in the past for some cases we used the error message: 'XML error at line 1, check URL'
 
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_return'],
-                PhpXmlRpc::$xmlrpcstr['invalid_return'] . ' ' . $xmlRpcParser->_xh['isf_reason']);
+                PhpXmlRpc::$xmlrpcstr['invalid_return'].' '.$xmlRpcParser->_xh['isf_reason']);
 
             if ($this->debug) {
                 print $xmlRpcParser->_xh['isf_reason'];
@@ -306,7 +306,7 @@ 
         // second error check: xml well formed but not xml-rpc compliant
         elseif ($xmlRpcParser->_xh['isf'] == 2) {
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_return'],
-                PhpXmlRpc::$xmlrpcstr['invalid_return'] . ' ' . $xmlRpcParser->_xh['isf_reason']);
+                PhpXmlRpc::$xmlrpcstr['invalid_return'].' '.$xmlRpcParser->_xh['isf_reason']);
 
             if ($this->debug) {
                 /// @todo echo something for user?
@@ -321,7 +321,7 @@ 
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_return'],
                 PhpXmlRpc::$xmlrpcstr['invalid_return']);
         } else {
-            if ($this->debug > 1) {
+            if ($this->debug>1) {
                 Logger::instance()->debugMessage(
                     "---PARSED---\n".var_export($xmlRpcParser->_xh['value'], true)."\n---END---"
                 );

src/Server.php

Spacing +52 added lines, -52 removed lines

@@ -160,7 +160,7 @@ 
      */
     public static function xmlrpc_debugmsg($msg)
     {
-        static::$_xmlrpc_debuginfo .= $msg . "\n";
+        static::$_xmlrpc_debuginfo .= $msg."\n";
     }
 
     /**
@@ -172,7 +172,7 @@ 
      */
     public static function error_occurred($msg)
     {
-        static::$_xmlrpcs_occurred_errors .= $msg . "\n";
+        static::$_xmlrpcs_occurred_errors .= $msg."\n";
     }
 
     /**
@@ -191,10 +191,10 @@ 
         // user debug info should be encoded by the end user using the INTERNAL_ENCODING
         $out = '';
         if ($this->debug_info != '') {
-            $out .= "<!-- SERVER DEBUG INFO (BASE64 ENCODED):\n" . base64_encode($this->debug_info) . "\n-->\n";
+            $out .= "<!-- SERVER DEBUG INFO (BASE64 ENCODED):\n".base64_encode($this->debug_info)."\n-->\n";
         }
         if (static::$_xmlrpc_debuginfo != '') {
-            $out .= "<!-- DEBUG INFO:\n" . Charset::instance()->encodeEntities(str_replace('--', '_-', static::$_xmlrpc_debuginfo), PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "\n-->\n";
+            $out .= "<!-- DEBUG INFO:\n".Charset::instance()->encodeEntities(str_replace('--', '_-', static::$_xmlrpc_debuginfo), PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."\n-->\n";
             // NB: a better solution MIGHT be to use CDATA, but we need to insert it
             // into return payload AFTER the beginning tag
             //$out .= "<![CDATA[ DEBUG INFO:\n\n" . str_replace(']]>', ']_]_>', static::$_xmlrpc_debuginfo) . "\n]]>\n";
@@ -224,8 +224,8 @@ 
         $this->debug_info = '';
 
         // Save what we received, before parsing it
-        if ($this->debug > 1) {
-            $this->debugmsg("+++GOT+++\n" . $data . "\n+++END+++");
+        if ($this->debug>1) {
+            $this->debugmsg("+++GOT+++\n".$data."\n+++END+++");
         }
 
         $r = $this->parseRequestHeaders($data, $reqCharset, $respCharset, $respEncoding);
@@ -237,21 +237,21 @@ 
         // save full body of request into response, for more debugging usages
         $r->raw_data = $rawData;
 
-        if ($this->debug > 2 && static::$_xmlrpcs_occurred_errors) {
-            $this->debugmsg("+++PROCESSING ERRORS AND WARNINGS+++\n" .
-                static::$_xmlrpcs_occurred_errors . "+++END+++");
+        if ($this->debug>2 && static::$_xmlrpcs_occurred_errors) {
+            $this->debugmsg("+++PROCESSING ERRORS AND WARNINGS+++\n".
+                static::$_xmlrpcs_occurred_errors."+++END+++");
         }
 
         $payload = $this->xml_header($respCharset);
-        if ($this->debug > 0) {
-            $payload = $payload . $this->serializeDebug($respCharset);
+        if ($this->debug>0) {
+            $payload = $payload.$this->serializeDebug($respCharset);
         }
 
         // Do not create response serialization if it has already happened. Helps building json magic
         if (empty($r->payload)) {
             $r->serialize($respCharset);
         }
-        $payload = $payload . $r->payload;
+        $payload = $payload.$r->payload;
 
         if ($returnPayload) {
             return $payload;
@@ -260,7 +260,7 @@ 
         // if we get a warning/error that has output some text before here, then we cannot
         // add a new header. We cannot say we are sending xml, either...
         if (!headers_sent()) {
-            header('Content-Type: ' . $r->content_type);
+            header('Content-Type: '.$r->content_type);
             // we do not know if client actually told us an accepted charset, but if he did
             // we have to tell him what we did
             header("Vary: Accept-Charset");
@@ -289,10 +289,10 @@ 
             // Note that Apache/mod_php will add (and even alter!) the Content-Length header on its own, but only for
             // responses up to 8000 bytes
             if ($phpNoSelfCompress) {
-                header('Content-Length: ' . (int)strlen($payload));
+                header('Content-Length: '.(int) strlen($payload));
             }
         } else {
-            Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': http headers already sent before response is fully generated. Check for php warning or error messages');
+            Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': http headers already sent before response is fully generated. Check for php warning or error messages');
         }
 
         print $payload;
@@ -347,9 +347,9 @@ 
             $numParams = count($in);
         }
         foreach ($sigs as $curSig) {
-            if (count($curSig) == $numParams + 1) {
+            if (count($curSig) == $numParams+1) {
                 $itsOK = 1;
-                for ($n = 0; $n < $numParams; $n++) {
+                for ($n = 0; $n<$numParams; $n++) {
                     if (is_object($in)) {
                         $p = $in->getParam($n);
                         if ($p->kindOf() == 'scalar') {
@@ -362,10 +362,10 @@ 
                     }
 
                     // param index is $n+1, as first member of sig is return type
-                    if ($pt != $curSig[$n + 1] && $curSig[$n + 1] != Value::$xmlrpcValue) {
+                    if ($pt != $curSig[$n+1] && $curSig[$n+1] != Value::$xmlrpcValue) {
                         $itsOK = 0;
-                        $pno = $n + 1;
-                        $wanted = $curSig[$n + 1];
+                        $pno = $n+1;
+                        $wanted = $curSig[$n+1];
                         $got = $pt;
                         break;
                     }
@@ -392,10 +392,10 @@ 
         // check if $_SERVER is populated: it might have been disabled via ini file
         // (this is true even when in CLI mode)
         if (count($_SERVER) == 0) {
-            Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': cannot parse request headers as $_SERVER is not populated');
+            Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': cannot parse request headers as $_SERVER is not populated');
         }
 
-        if ($this->debug > 1) {
+        if ($this->debug>1) {
             if (function_exists('getallheaders')) {
                 $this->debugmsg(''); // empty line
                 foreach (getallheaders() as $name => $val) {
@@ -417,13 +417,13 @@ 
                 if (function_exists('gzinflate') && in_array($contentEncoding, $this->accepted_compression)) {
                     if ($contentEncoding == 'deflate' && $degzdata = @gzuncompress($data)) {
                         $data = $degzdata;
-                        if ($this->debug > 1) {
-                            $this->debugmsg("\n+++INFLATED REQUEST+++[" . strlen($data) . " chars]+++\n" . $data . "\n+++END+++");
+                        if ($this->debug>1) {
+                            $this->debugmsg("\n+++INFLATED REQUEST+++[".strlen($data)." chars]+++\n".$data."\n+++END+++");
                         }
                     } elseif ($contentEncoding == 'gzip' && $degzdata = @gzinflate(substr($data, 10))) {
                         $data = $degzdata;
-                        if ($this->debug > 1) {
-                            $this->debugmsg("+++INFLATED REQUEST+++[" . strlen($data) . " chars]+++\n" . $data . "\n+++END+++");
+                        if ($this->debug>1) {
+                            $this->debugmsg("+++INFLATED REQUEST+++[".strlen($data)." chars]+++\n".$data."\n+++END+++");
                         }
                     } else {
                         $r = new Response(0, PhpXmlRpc::$xmlrpcerr['server_decompress_fail'], PhpXmlRpc::$xmlrpcstr['server_decompress_fail']);
@@ -513,7 +513,7 @@ 
                     if (extension_loaded('mbstring')) {
                         $data = mb_convert_encoding($data, 'UTF-8', $reqEncoding);
                     } else {
-                        Logger::instance()->errorLog('XML-RPC: ' . __METHOD__ . ': invalid charset encoding of received request: ' . $reqEncoding);
+                        Logger::instance()->errorLog('XML-RPC: '.__METHOD__.': invalid charset encoding of received request: '.$reqEncoding);
                     }
                 }
             }
@@ -531,16 +531,16 @@ 
 
         $xmlRpcParser = new XMLParser($options);
         $xmlRpcParser->parse($data, $this->functions_parameters_type, XMLParser::ACCEPT_REQUEST);
-        if ($xmlRpcParser->_xh['isf'] > 2) {
+        if ($xmlRpcParser->_xh['isf']>2) {
             // (BC) we return XML error as a faultCode
             preg_match('/^XML error ([0-9]+)/', $xmlRpcParser->_xh['isf_reason'], $matches);
             $r = new Response(0,
-                PhpXmlRpc::$xmlrpcerrxml + $matches[1],
+                PhpXmlRpc::$xmlrpcerrxml+$matches[1],
                 $xmlRpcParser->_xh['isf_reason']);
         } elseif ($xmlRpcParser->_xh['isf']) {
             $r = new Response(0,
                 PhpXmlRpc::$xmlrpcerr['invalid_request'],
-                PhpXmlRpc::$xmlrpcstr['invalid_request'] . ' ' . $xmlRpcParser->_xh['isf_reason']);
+                PhpXmlRpc::$xmlrpcstr['invalid_request'].' '.$xmlRpcParser->_xh['isf_reason']);
         } else {
             // small layering violation in favor of speed and memory usage:
             // we should allow the 'execute' method handle this, but in the
@@ -551,20 +551,20 @@ 
                     ($this->dmap[$xmlRpcParser->_xh['method']]['parameters_type'] != 'xmlrpcvals')
                 )
             ) {
-                if ($this->debug > 1) {
-                    $this->debugmsg("\n+++PARSED+++\n" . var_export($xmlRpcParser->_xh['params'], true) . "\n+++END+++");
+                if ($this->debug>1) {
+                    $this->debugmsg("\n+++PARSED+++\n".var_export($xmlRpcParser->_xh['params'], true)."\n+++END+++");
                 }
                 $r = $this->execute($xmlRpcParser->_xh['method'], $xmlRpcParser->_xh['params'], $xmlRpcParser->_xh['pt']);
             } else {
                 // build a Request object with data parsed from xml
                 $req = new Request($xmlRpcParser->_xh['method']);
                 // now add parameters in
-                for ($i = 0; $i < count($xmlRpcParser->_xh['params']); $i++) {
+                for ($i = 0; $i<count($xmlRpcParser->_xh['params']); $i++) {
                     $req->addParam($xmlRpcParser->_xh['params'][$i]);
                 }
 
-                if ($this->debug > 1) {
-                    $this->debugmsg("\n+++PARSED+++\n" . var_export($req, true) . "\n+++END+++");
+                if ($this->debug>1) {
+                    $this->debugmsg("\n+++PARSED+++\n".var_export($req, true)."\n+++END+++");
                 }
                 $r = $this->execute($req);
             }
@@ -617,7 +617,7 @@ 
                 return new Response(
                     0,
                     PhpXmlRpc::$xmlrpcerr['incorrect_params'],
-                    PhpXmlRpc::$xmlrpcstr['incorrect_params'] . ": ${errStr}"
+                    PhpXmlRpc::$xmlrpcstr['incorrect_params'].": ${errStr}"
                 );
             }
         }
@@ -630,7 +630,7 @@ 
 
         if (is_array($func)) {
             if (is_object($func[0])) {
-                $funcName = get_class($func[0]) . '->' . $func[1];
+                $funcName = get_class($func[0]).'->'.$func[1];
             } else {
                 $funcName = implode('::', $func);
             }
@@ -642,17 +642,17 @@ 
 
         // verify that function to be invoked is in fact callable
         if (!is_callable($func)) {
-            Logger::instance()->errorLog("XML-RPC: " . __METHOD__ . ": function '$funcName' registered as method handler is not callable");
+            Logger::instance()->errorLog("XML-RPC: ".__METHOD__.": function '$funcName' registered as method handler is not callable");
             return new Response(
                 0,
                 PhpXmlRpc::$xmlrpcerr['server_error'],
-                PhpXmlRpc::$xmlrpcstr['server_error'] . ": no function matches method"
+                PhpXmlRpc::$xmlrpcstr['server_error'].": no function matches method"
             );
         }
 
         // If debug level is 3, we should catch all errors generated during
         // processing of user function, and log them as part of response
-        if ($this->debug > 2) {
+        if ($this->debug>2) {
             self::$_xmlrpcs_prev_ehandler = set_error_handler(array('\PhpXmlRpc\Server', '_xmlrpcs_errorHandler'));
         }
 
@@ -665,14 +665,14 @@ 
                     $r = call_user_func($func, $req);
                 }
                 if (!is_a($r, 'PhpXmlRpc\Response')) {
-                    Logger::instance()->errorLog("XML-RPC: " . __METHOD__ . ": function '$funcName' registered as method handler does not return an xmlrpc response object but a " . gettype($r));
+                    Logger::instance()->errorLog("XML-RPC: ".__METHOD__.": function '$funcName' registered as method handler does not return an xmlrpc response object but a ".gettype($r));
                     if (is_a($r, 'PhpXmlRpc\Value')) {
                         $r = new Response($r);
                     } else {
                         $r = new Response(
                             0,
                             PhpXmlRpc::$xmlrpcerr['server_error'],
-                            PhpXmlRpc::$xmlrpcstr['server_error'] . ": function does not return xmlrpc response object"
+                            PhpXmlRpc::$xmlrpcstr['server_error'].": function does not return xmlrpc response object"
                         );
                     }
                 }
@@ -688,7 +688,7 @@ 
                         // mimic EPI behaviour: if we get an array that looks like an error, make it
                         // an error response
                         if (is_array($r) && array_key_exists('faultCode', $r) && array_key_exists('faultString', $r)) {
-                            $r = new Response(0, (integer)$r['faultCode'], (string)$r['faultString']);
+                            $r = new Response(0, (integer) $r['faultCode'], (string) $r['faultString']);
                         } else {
                             // functions using EPI api should NOT return resp objects,
                             // so make sure we encode the return type correctly
@@ -712,7 +712,7 @@ 
             // in the called function, we wrap it in a proper error-response
             switch ($this->exception_handling) {
                 case 2:
-                    if ($this->debug > 2) {
+                    if ($this->debug>2) {
                         if (self::$_xmlrpcs_prev_ehandler) {
                             set_error_handler(self::$_xmlrpcs_prev_ehandler);
                         } else {
@@ -727,7 +727,7 @@ 
                     $r = new Response(0, PhpXmlRpc::$xmlrpcerr['server_error'], PhpXmlRpc::$xmlrpcstr['server_error']);
             }
         }
-        if ($this->debug > 2) {
+        if ($this->debug>2) {
             // note: restore the error handler we found before calling the
             // user func, even if it has been changed inside the func itself
             if (self::$_xmlrpcs_prev_ehandler) {
@@ -747,7 +747,7 @@ 
      */
     protected function debugmsg($string)
     {
-        $this->debug_info .= $string . "\n";
+        $this->debug_info .= $string."\n";
     }
 
     /**
@@ -757,9 +757,9 @@ 
     protected function xml_header($charsetEncoding = '')
     {
         if ($charsetEncoding != '') {
-            return "<?xml version=\"1.0\" encoding=\"$charsetEncoding\"?" . ">\n";
+            return "<?xml version=\"1.0\" encoding=\"$charsetEncoding\"?".">\n";
         } else {
-            return "<?xml version=\"1.0\"?" . ">\n";
+            return "<?xml version=\"1.0\"?".">\n";
         }
     }
 
@@ -1003,12 +1003,12 @@ 
         }
 
         $req = new Request($methName->scalarval());
-        foreach($params as $i => $param) {
+        foreach ($params as $i => $param) {
             if (!$req->addParam($param)) {
                 $i++; // for error message, we count params from 1
                 return static::_xmlrpcs_multicall_error(new Response(0,
                     PhpXmlRpc::$xmlrpcerr['incorrect_params'],
-                    PhpXmlRpc::$xmlrpcstr['incorrect_params'] . ": probable xml error in param " . $i));
+                    PhpXmlRpc::$xmlrpcstr['incorrect_params'].": probable xml error in param ".$i));
             }
         }
 
@@ -1080,12 +1080,12 @@ 
         // let accept a plain list of php parameters, beside a single xmlrpc msg object
         if (is_object($req)) {
             $calls = $req->getParam(0);
-            foreach($calls as $call) {
+            foreach ($calls as $call) {
                 $result[] = static::_xmlrpcs_multicall_do_call($server, $call);
             }
         } else {
             $numCalls = count($req);
-            for ($i = 0; $i < $numCalls; $i++) {
+            for ($i = 0; $i<$numCalls; $i++) {
                 $result[$i] = static::_xmlrpcs_multicall_do_call_phpvals($server, $req[$i]);
             }
         }