gggeek / phpxmlrpc

src/Encoder.php

Spacing +7 added lines, -7 removed lines

@@ -57,13 +57,13 @@ 
                                 '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) $xmlrpcVal;
                         case 'string':
                             if (isset($options['extension_api_encoding'])) {
                                 // if iconv is not available, we use mb_convert_encoding
@@ -136,7 +136,7 @@ 
             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;
@@ -261,7 +261,7 @@ 
                 break;
             case 'resource':
                 if (in_array('extension_api', $options)) {
-                    $xmlrpcVal = new Value((int)$phpVal, Value::$xmlrpcInt);
+                    $xmlrpcVal = new Value((int) $phpVal, Value::$xmlrpcInt);
                 } else {
                     $xmlrpcVal = new Value();
                 }
@@ -310,7 +310,7 @@ 
                     if ($valEncoding == 'ISO-8859-1') {
                         $xmlVal = utf8_encode($xmlVal);
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': invalid charset encoding of xml text: ' . $valEncoding);
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': invalid charset encoding of xml text: '.$valEncoding);
                     }
                 }
             }
@@ -332,7 +332,7 @@ 
             $parserOptions
         );
 
-        if ($xmlRpcParser->_xh['isf'] > 1) {
+        if ($xmlRpcParser->_xh['isf']>1) {
             // test that $xmlrpc->_xh['value'] is an obj, too???
 
             $this->getLogger()->error($xmlRpcParser->_xh['isf_reason']);
@@ -356,7 +356,7 @@ 
 
             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/Server.php

Spacing +50 added lines, -50 removed lines

@@ -191,7 +191,7 @@ 
      */
     public static function xmlrpc_debugmsg($msg)
     {
-        static::$_xmlrpc_debuginfo .= $msg . "\n";
+        static::$_xmlrpc_debuginfo .= $msg."\n";
     }
 
     /**
@@ -203,7 +203,7 @@ 
      */
     public static function error_occurred($msg)
     {
-        static::$_xmlrpcs_occurred_errors .= $msg . "\n";
+        static::$_xmlrpcs_occurred_errors .= $msg."\n";
     }
 
     /**
@@ -224,10 +224,10 @@ 
         // 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" . $this->getCharsetEncoder()->encodeEntities(str_replace('--', '_-', static::$_xmlrpc_debuginfo), PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "\n-->\n";
+            $out .= "<!-- DEBUG INFO:\n".$this->getCharsetEncoder()->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";
@@ -256,8 +256,8 @@ 
         $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+++");
         }
 
         $resp = $this->parseRequestHeaders($data, $reqCharset, $respCharset, $respEncoding);
@@ -274,14 +274,14 @@ 
             $resp->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 to build json magic
@@ -289,7 +289,7 @@ 
         if (empty($resp->payload)) {
             $resp->serialize($respCharset);
         }
-        $payload = $payload . $resp->payload;
+        $payload = $payload.$resp->payload;
 
         if ($returnPayload) {
             return $payload;
@@ -298,7 +298,7 @@ 
         // 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: ' . $resp->content_type);
+            header('Content-Type: '.$resp->content_type);
             // we do not know if client actually told us an accepted charset, but if it did we have to tell it what we did
             header("Vary: Accept-Charset");
 
@@ -321,10 +321,10 @@ 
             // 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 {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': http headers already sent before response is fully generated. Check for php warning or error messages');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': http headers already sent before response is fully generated. Check for php warning or error messages');
         }
 
         print $payload;
@@ -382,9 +382,9 @@ 
             $numParams = count($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') {
@@ -397,10 +397,10 @@ 
                     }
 
                     // 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;
                     }
@@ -427,10 +427,10 @@ 
         // 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) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': cannot parse request headers as $_SERVER is not populated');
+            $this->getLogger()->error('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 => $val) {
@@ -455,13 +455,13 @@ 
                 if (function_exists('gzinflate') && in_array($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'],
@@ -548,7 +548,7 @@ 
                     if ($reqEncoding == 'ISO-8859-1') {
                         $data = utf8_encode($data);
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': unsupported charset encoding of received request: ' . $reqEncoding);
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': unsupported charset encoding of received request: '.$reqEncoding);
                     }
                 }
             }
@@ -575,7 +575,7 @@ 
             preg_match('/^XML error ([0-9]+)/', $xmlRpcParser->_xh['isf_reason'], $matches);
             return new Response(
                 0,
-                PhpXmlRpc::$xmlrpcerrxml + (int)$matches[1],
+                PhpXmlRpc::$xmlrpcerrxml+(int) $matches[1],
                 $xmlRpcParser->_xh['isf_reason']);
         } elseif ($xmlRpcParser->_xh['isf']) {
             /// @todo separate better the various cases, as we have done in Request::parseResponse: invalid xml-rpc,
@@ -583,7 +583,7 @@ 
             return new Response(
                 0,
                 PhpXmlRpc::$xmlrpcerr['invalid_request'],
-                PhpXmlRpc::$xmlrpcstr['invalid_request'] . ' ' . $xmlRpcParser->_xh['isf_reason']);
+                PhpXmlRpc::$xmlrpcstr['invalid_request'].' '.$xmlRpcParser->_xh['isf_reason']);
         } else {
             // small layering violation in favor of speed and memory usage: we should allow the 'execute' method handle
             // this, but in the most common scenario (xml-rpc values type server with some methods registered as phpvals)
@@ -593,20 +593,20 @@ 
                     ($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+++");
                 }
 
                 return $this->execute($xmlRpcParser->_xh['method'], $xmlRpcParser->_xh['params'], $xmlRpcParser->_xh['pt']);
             } else {
                 // build a Request object with data parsed from xml and add parameters in
                 $req = new Request($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]);
                 }
 
-                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+++");
                 }
 
                 return $this->execute($req);
@@ -658,7 +658,7 @@ 
                 return new Response(
                     0,
                     PhpXmlRpc::$xmlrpcerr['incorrect_params'],
-                    PhpXmlRpc::$xmlrpcstr['incorrect_params'] . ": {$errStr}"
+                    PhpXmlRpc::$xmlrpcstr['incorrect_params'].": {$errStr}"
                 );
             }
         }
@@ -673,7 +673,7 @@ 
         // build string representation of function 'name'
         if (is_array($func)) {
             if (is_object($func[0])) {
-                $funcName = get_class($func[0]) . '->' . $func[1];
+                $funcName = get_class($func[0]).'->'.$func[1];
             } else {
                 $funcName = implode('::', $func);
             }
@@ -685,17 +685,17 @@ 
 
         // verify that function to be invoked is in fact callable
         if (!is_callable($func)) {
-            $this->getLogger()->error("XML-RPC: " . __METHOD__ . ": function '$funcName' registered as method handler is not callable");
+            $this->getLogger()->error("XML-RPC: ".__METHOD__.": function '$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'));
         }
 
@@ -709,14 +709,14 @@ 
                     $r = call_user_func($func, $req);
                 }
                 if (!is_a($r, 'PhpXmlRpc\Response')) {
-                    $this->getLogger()->error("XML-RPC: " . __METHOD__ . ": function '$funcName' registered as method handler does not return an xmlrpc response object but a " . gettype($r));
+                    $this->getLogger()->error("XML-RPC: ".__METHOD__.": function '$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"
                         );
                     }
                 }
@@ -731,7 +731,7 @@ 
                         $r = call_user_func_array($func, array($methodName, $params, $this->user_data));
                         // mimic EPI behaviour: if we get an array that looks like an error, make it an error response
                         if (is_array($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) $r['faultString']);
                         } else {
                             // functions using EPI api should NOT return resp objects, so make sure we encode the
                             // return type correctly
@@ -755,7 +755,7 @@ 
             // proper error-response
             switch ($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 {
@@ -778,7 +778,7 @@ 
             // 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 {
@@ -798,7 +798,7 @@ 
             }
         }
 
-        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::$_xmlrpcs_prev_ehandler) {
@@ -864,7 +864,7 @@ 
      */
     protected function debugmsg($string)
     {
-        $this->debug_info .= $string . "\n";
+        $this->debug_info .= $string."\n";
     }
 
     /**
@@ -874,9 +874,9 @@ 
     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";
         }
     }
 
@@ -1169,7 +1169,7 @@ 
                 $i++; // for error message, we count params from 1
                 return static::_xmlrpcs_multicall_error(new Response(0,
                     PhpXmlRpc::$xmlrpcerr['incorrect_params'],
-                    PhpXmlRpc::$xmlrpcstr['incorrect_params'] . ": probable xml error in param " . $i));
+                    PhpXmlRpc::$xmlrpcstr['incorrect_params'].": probable xml error in param ".$i));
             }
         }
 
@@ -1250,7 +1250,7 @@ 
             }
         } 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]);
             }
         }

src/Helper/Charset.php

Spacing +22 added lines, -22 removed lines

@@ -75,14 +75,14 @@ 
                 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};";
                 }
 
                 /// @todo to be 'print safe', should we encode as well character 127 (DEL) ?
 
-                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};";
                 }
@@ -110,7 +110,7 @@ 
                 break;*/
 
             default:
-                throw new \Exception('Unsupported table: ' . $tableName);
+                throw new \Exception('Unsupported table: '.$tableName);
         }
     }
 
@@ -162,7 +162,7 @@ 
             $srcEncoding = 'UTF-8';
         }
 
-        $conversion = strtoupper($srcEncoding . '_' . $destEncoding);
+        $conversion = strtoupper($srcEncoding.'_'.$destEncoding);
 
         // list ordered with (expected) most common scenarios first
         switch ($conversion) {
@@ -180,20 +180,20 @@ 
                 // NB: this will choke on invalid UTF-8, going most likely beyond EOF
                 $escapedData = '';
                 // be kind to users creating string xml-rpc 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 in 1 byte: 0bbbbbbb (127)
-                    if ($ii < 32) {
+                    if ($ii<32) {
                         if ($conversion == 'UTF-8_US-ASCII') {
                             $escapedData .= sprintf('&#%d;', $ii);
                         } else {
                             $escapedData .= $ch;
                         }
                     }
-                    else if ($ii < 128) {
+                    else if ($ii<128) {
                         /// @todo shall we replace this with a (supposedly) faster str_replace?
                         /// @todo to be 'print safe', should we encode as well character 127 (DEL) ?
                         switch ($ii) {
@@ -218,25 +218,25 @@ 
                     } // 11 bits in 2 bytes: 110bbbbb 10bbbbbb (2047)
                     elseif ($ii >> 5 == 6) {
                         $b1 = ($ii & 31);
-                        $b2 = (ord($data[$nn + 1]) & 63);
-                        $ii = ($b1 * 64) + $b2;
+                        $b2 = (ord($data[$nn+1]) & 63);
+                        $ii = ($b1 * 64)+$b2;
                         $escapedData .= sprintf('&#%d;', $ii);
                         $nn += 1;
                     } // 16 bits in 3 bytes: 1110bbbb 10bbbbbb 10bbbbbb
                     elseif ($ii >> 4 == 14) {
                         $b1 = ($ii & 15);
-                        $b2 = (ord($data[$nn + 1]) & 63);
-                        $b3 = (ord($data[$nn + 2]) & 63);
-                        $ii = ((($b1 * 64) + $b2) * 64) + $b3;
+                        $b2 = (ord($data[$nn+1]) & 63);
+                        $b3 = (ord($data[$nn+2]) & 63);
+                        $ii = ((($b1 * 64)+$b2) * 64)+$b3;
                         $escapedData .= sprintf('&#%d;', $ii);
                         $nn += 2;
                     } // 21 bits in 4 bytes: 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
                     elseif ($ii >> 3 == 30) {
                         $b1 = ($ii & 7);
-                        $b2 = (ord($data[$nn + 1]) & 63);
-                        $b3 = (ord($data[$nn + 2]) & 63);
-                        $b4 = (ord($data[$nn + 3]) & 63);
-                        $ii = ((((($b1 * 64) + $b2) * 64) + $b3) * 64) + $b4;
+                        $b2 = (ord($data[$nn+1]) & 63);
+                        $b3 = (ord($data[$nn+2]) & 63);
+                        $b4 = (ord($data[$nn+3]) & 63);
+                        $ii = ((((($b1 * 64)+$b2) * 64)+$b3) * 64)+$b4;
                         $escapedData .= sprintf('&#%d;', $ii);
                         $nn += 3;
                     }
@@ -289,7 +289,7 @@ 
                     // If src is UTF8, we run htmlspecialchars before converting to the target charset, as
                     // htmlspecialchars has limited charset support, but it groks utf8
                     if ($srcEncoding === 'UTF-8') {
-                        $data = htmlspecialchars($data,  defined('ENT_XML1') ? ENT_XML1 | ENT_QUOTES : ENT_QUOTES, 'UTF-8');
+                        $data = htmlspecialchars($data, defined('ENT_XML1') ? ENT_XML1 | ENT_QUOTES : ENT_QUOTES, 'UTF-8');
                     }
                     if ($srcEncoding !== $destEncoding) {
                         try {
@@ -301,7 +301,7 @@ 
                     }
                     if ($data === false) {
                         $escapedData = '';
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ": Converting from $srcEncoding to $destEncoding via mbstring: failed...");
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.": Converting from $srcEncoding to $destEncoding via mbstring: failed...");
                     } else {
                         if ($srcEncoding === 'UTF-8') {
                             $escapedData = $data;
@@ -311,7 +311,7 @@ 
                     }
                 } else {
                     $escapedData = '';
-                    $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ": Converting from $srcEncoding to $destEncoding: not supported...");
+                    $this->getLogger()->error('XML-RPC: '.__METHOD__.": Converting from $srcEncoding to $destEncoding: not supported...");
                 }
         }
 
@@ -329,7 +329,7 @@ 
         if (function_exists('mb_list_encodings')) {
             $knownCharsets = array_unique(array_merge($knownCharsets, array_diff(mb_list_encodings(), array(
                 'pass', 'auto', 'wchar', 'BASE64', 'UUENCODE', 'ASCII', 'HTML-ENTITIES', 'Quoted-Printable',
-                '7bit','8bit', 'byte2be', 'byte2le', 'byte4be', 'byte4le'
+                '7bit', '8bit', 'byte2be', 'byte2le', 'byte4be', 'byte4le'
             ))));
         }
         return $knownCharsets;
@@ -383,7 +383,7 @@ 
             case 'iso88591':
                 return $this->xml_iso88591_Entities;
             default:
-                throw new \Exception('Unsupported charset: ' . $charset);
+                throw new \Exception('Unsupported charset: '.$charset);
         }
     }
 }

src/Helper/XMLParser.php

Spacing +51 added lines, -51 removed lines

@@ -175,12 +175,12 @@ 
         foreach ($mergedOptions as $key => $val) {
             // q: can php be built without ctype? should we use a regexp?
             if (is_string($key) && !ctype_digit($key)) {
-                switch($key) {
+                switch ($key) {
                     case 'target_charset':
                         if (function_exists('mb_convert_encoding')) {
                             $this->current_parsing_options['target_charset'] = $val;
                         } else {
-                            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ": 'target_charset' option is unsupported without mbstring");
+                            $this->getLogger()->error('XML-RPC: '.__METHOD__.": 'target_charset' option is unsupported without mbstring");
                         }
                         break;
 
@@ -191,7 +191,7 @@ 
                             //$this->_xh['isf'] = 4;
                             //$this->_xh['isf_reason'] = "Callback passed as 'methodname_callback' is not callable";
                             //return;
-                            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ": Callback passed as 'methodname_callback' is not callable");
+                            $this->getLogger()->error('XML-RPC: '.__METHOD__.": Callback passed as 'methodname_callback' is not callable");
                         }
                         break;
 
@@ -202,7 +202,7 @@ 
                         break;
 
                     default:
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ": unsupported option: $key");
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.": unsupported option: $key");
                 }
                 unset($mergedOptions[$key]);
             }
@@ -248,10 +248,10 @@ 
 
         try {
             // @see ticket #70 - we have to parse big xml docs in chunks to avoid errors
-            for ($offset = 0; $offset < $len; $offset += $this->maxChunkLength) {
+            for ($offset = 0; $offset<$len; $offset += $this->maxChunkLength) {
                 $chunk = substr($data, $offset, $this->maxChunkLength);
                 // error handling: xml not well formed
-                if (!xml_parse($parser, $chunk, $offset + $this->maxChunkLength >= $len)) {
+                if (!xml_parse($parser, $chunk, $offset+$this->maxChunkLength>=$len)) {
                     $errCode = xml_get_error_code($parser);
                     $errStr = sprintf('XML error %s: %s at line %d, column %d', $errCode, xml_error_string($errCode),
                         xml_get_current_line_number($parser), xml_get_current_column_number($parser));
@@ -261,7 +261,7 @@ 
                     break;
                 }
                 // no need to parse further if we already have a fatal error
-                if ($this->_xh['isf'] >= 2) {
+                if ($this->_xh['isf']>=2) {
                     break;
                 }
             }
@@ -293,7 +293,7 @@ 
     public function xmlrpc_se($parser, $name, $attrs, $acceptSingleVals = false)
     {
         // if invalid xml-rpc already detected, skip all processing
-        if ($this->_xh['isf'] >= 2) {
+        if ($this->_xh['isf']>=2) {
             return;
         }
 
@@ -316,7 +316,7 @@ 
                 $this->_xh['rt'] = strtolower($name);
             } else {
                 $this->_xh['isf'] = 2;
-                $this->_xh['isf_reason'] = 'missing top level xmlrpc element. Found: ' . $name;
+                $this->_xh['isf_reason'] = 'missing top level xmlrpc element. Found: '.$name;
 
                 return;
             }
@@ -418,7 +418,7 @@ 
 
             case 'MEMBER':
                 // set member name to null, in case we do not find in the xml later on
-                $this->_xh['valuestack'][count($this->_xh['valuestack']) - 1]['name'] = null;
+                $this->_xh['valuestack'][count($this->_xh['valuestack'])-1]['name'] = null;
                 //$this->_xh['ac']='';
                 // Drop trough intentionally
 
@@ -492,7 +492,7 @@ 
      */
     public function xmlrpc_ee($parser, $name, $rebuildXmlrpcvals = 1)
     {
-        if ($this->_xh['isf'] >= 2) {
+        if ($this->_xh['isf']>=2) {
             return;
 
         }
@@ -514,7 +514,7 @@ 
                     $this->_xh['value'] = mb_convert_encoding($this->_xh['value'], $this->current_parsing_options['target_charset'], 'UTF-8');
                 }
 
-                if ($rebuildXmlrpcvals > 0) {
+                if ($rebuildXmlrpcvals>0) {
                     // build the xml-rpc val out of the data received, and substitute it
                     $temp = new Value($this->_xh['value'], $this->_xh['vt']);
                     // in case we got info about underlying php class, save it in the object we're rebuilding
@@ -522,15 +522,15 @@ 
                         $temp->_php_class = $this->_xh['php_class'];
                     }
                     $this->_xh['value'] = $temp;
-                } elseif ($rebuildXmlrpcvals < 0) {
+                } elseif ($rebuildXmlrpcvals<0) {
                     if ($this->_xh['vt'] == Value::$xmlrpcDateTime) {
-                        $this->_xh['value'] = (object)array(
+                        $this->_xh['value'] = (object) array(
                             'xmlrpc_type' => 'datetime',
                             'scalar' => $this->_xh['value'],
                             'timestamp' => \PhpXmlRpc\Helper\Date::iso8601Decode($this->_xh['value'])
                         );
                     } elseif ($this->_xh['vt'] == Value::$xmlrpcBase64) {
-                        $this->_xh['value'] = (object)array(
+                        $this->_xh['value'] = (object) array(
                             'xmlrpc_type' => 'base64',
                             'scalar' => $this->_xh['value']
                         );
@@ -545,8 +545,8 @@ 
                 // check if we are inside an array or struct:
                 // if value just built is inside an array, let's move it into array on the stack
                 $vscount = count($this->_xh['valuestack']);
-                if ($vscount && $this->_xh['valuestack'][$vscount - 1]['type'] == 'ARRAY') {
-                    $this->_xh['valuestack'][$vscount - 1]['values'][] = $this->_xh['value'];
+                if ($vscount && $this->_xh['valuestack'][$vscount-1]['type'] == 'ARRAY') {
+                    $this->_xh['valuestack'][$vscount-1]['values'][] = $this->_xh['value'];
                 }
                 break;
 
@@ -575,10 +575,10 @@ 
                     if ($this->_xh['ac'] != '0' && strcasecmp($this->_xh['ac'], 'false') !== 0) {
                         if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                             $this->_xh['isf'] = 2;
-                            $this->_xh['isf_reason'] = 'Invalid data received in BOOLEAN value: ' . $this->truncateForLog($this->_xh['ac']);
+                            $this->_xh['isf_reason'] = 'Invalid data received in BOOLEAN value: '.$this->truncateForLog($this->_xh['ac']);
                             return;
                         } else {
-                            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': invalid data received in BOOLEAN value: ' .
+                            $this->getLogger()->error('XML-RPC: '.__METHOD__.': invalid data received in BOOLEAN value: '.
                                 $this->truncateForLog($this->_xh['ac']));
                         }
                     }
@@ -600,17 +600,17 @@ 
                     if ($this->current_parsing_options['xmlrpc_reject_invalid_values'])
                     {
                         $this->_xh['isf'] = 2;
-                        $this->_xh['isf_reason'] = 'Non numeric data received in INT value: ' . $this->truncateForLog($this->_xh['ac']);
+                        $this->_xh['isf_reason'] = 'Non numeric data received in INT value: '.$this->truncateForLog($this->_xh['ac']);
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': non numeric data received in INT: ' .
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': non numeric data received in INT: '.
                             $this->truncateForLog($this->_xh['ac']));
                     }
                     /// @todo: find a better way of reporting an error value than this! Use NaN?
                     $this->_xh['value'] = 'ERROR_NON_NUMERIC_FOUND';
                 } else {
                     // it's ok, add it on
-                    $this->_xh['value'] = (int)$this->_xh['ac'];
+                    $this->_xh['value'] = (int) $this->_xh['ac'];
                 }
                 break;
 
@@ -620,18 +620,18 @@ 
                 if (!preg_match(PhpXmlRpc::$xmlrpc_double_format, $this->_xh['ac'])) {
                     if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                         $this->_xh['isf'] = 2;
-                        $this->_xh['isf_reason'] = 'Non numeric data received in DOUBLE value: ' .
+                        $this->_xh['isf_reason'] = 'Non numeric data received in DOUBLE value: '.
                             $this->truncateForLog($this->_xh['ac']);
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': non numeric data received in DOUBLE value: ' .
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': non numeric data received in DOUBLE value: '.
                             $this->truncateForLog($this->_xh['ac']));
                     }
 
                     $this->_xh['value'] = 'ERROR_NON_NUMERIC_FOUND';
                 } else {
                     // it's ok, add it on
-                    $this->_xh['value'] = (double)$this->_xh['ac'];
+                    $this->_xh['value'] = (double) $this->_xh['ac'];
                 }
                 break;
 
@@ -641,19 +641,19 @@ 
                 if (!preg_match(PhpXmlRpc::$xmlrpc_datetime_format, $this->_xh['ac'])) {
                     if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                         $this->_xh['isf'] = 2;
-                        $this->_xh['isf_reason'] = 'Invalid data received in DATETIME value: ' . $this->truncateForLog($this->_xh['ac']);
+                        $this->_xh['isf_reason'] = 'Invalid data received in DATETIME value: '.$this->truncateForLog($this->_xh['ac']);
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': invalid data received in DATETIME value: ' .
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': invalid data received in DATETIME value: '.
                             $this->truncateForLog($this->_xh['ac']));
                     }
                 }
                 if ($this->current_parsing_options['xmlrpc_return_datetimes']) {
                     try {
                         $this->_xh['value'] = new \DateTime($this->_xh['ac']);
-                    } catch(\Exception $e) {
+                    } catch (\Exception $e) {
                         // q: what to do? we can not guarantee that a valid date can be created. Return null or throw?
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': ' . $e->getMessage());
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': '.$e->getMessage());
                         $this->_xh['value'] = null;
                     }
                 } else {
@@ -668,14 +668,14 @@ 
                     $v = base64_decode($this->_xh['ac'], true);
                     if ($v === false) {
                         $this->_xh['isf'] = 2;
-                        $this->_xh['isf_reason'] = 'Invalid data received in BASE64 value: '. $this->truncateForLog($this->_xh['ac']);
+                        $this->_xh['isf_reason'] = 'Invalid data received in BASE64 value: '.$this->truncateForLog($this->_xh['ac']);
                         return;
                     }
                 } else {
                     $v = base64_decode($this->_xh['ac']);
                     if ($v === '' && $this->_xh['ac'] !== '') {
                         // only the empty string should decode to the empty string
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': invalid data received in BASE64 value: ' .
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': invalid data received in BASE64 value: '.
                             $this->truncateForLog($this->_xh['ac']));
                     }
                 }
@@ -683,31 +683,31 @@ 
                 break;
 
             case 'NAME':
-                $this->_xh['valuestack'][count($this->_xh['valuestack']) - 1]['name'] = $this->_xh['ac'];
+                $this->_xh['valuestack'][count($this->_xh['valuestack'])-1]['name'] = $this->_xh['ac'];
                 break;
 
             case 'MEMBER':
                 // add to array in the stack the last element built, unless no VALUE or no NAME were found
                 if ($this->_xh['vt']) {
                     $vscount = count($this->_xh['valuestack']);
-                    if ($this->_xh['valuestack'][$vscount - 1]['name'] === null) {
+                    if ($this->_xh['valuestack'][$vscount-1]['name'] === null) {
                         if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                             $this->_xh['isf'] = 2;
                             $this->_xh['isf_reason'] = 'Missing NAME inside STRUCT in received xml';
                             return;
                         } else {
-                            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': missing NAME inside STRUCT in received xml');
+                            $this->getLogger()->error('XML-RPC: '.__METHOD__.': missing NAME inside STRUCT in received xml');
                         }
-                        $this->_xh['valuestack'][$vscount - 1]['name'] = '';
+                        $this->_xh['valuestack'][$vscount-1]['name'] = '';
                     }
-                    $this->_xh['valuestack'][$vscount - 1]['values'][$this->_xh['valuestack'][$vscount - 1]['name']] = $this->_xh['value'];
+                    $this->_xh['valuestack'][$vscount-1]['values'][$this->_xh['valuestack'][$vscount-1]['name']] = $this->_xh['value'];
                 } else {
                     if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                         $this->_xh['isf'] = 2;
                         $this->_xh['isf_reason'] = 'Missing VALUE inside STRUCT in received xml';
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': missing VALUE inside STRUCT in received xml');
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': missing VALUE inside STRUCT in received xml');
                     }
                 }
                 break;
@@ -738,7 +738,7 @@ 
                         $this->_xh['isf_reason'] = 'Missing VALUE inside PARAM in received xml';
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': missing VALUE inside PARAM in received xml');
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': missing VALUE inside PARAM in received xml');
                     }
                 }
                 break;
@@ -747,10 +747,10 @@ 
                 if (!preg_match(PhpXmlRpc::$xmlrpc_methodname_format, $this->_xh['ac'])) {
                     if ($this->current_parsing_options['xmlrpc_reject_invalid_values']) {
                         $this->_xh['isf'] = 2;
-                        $this->_xh['isf_reason'] = 'Invalid data received in METHODNAME: '. $this->truncateForLog($this->_xh['ac']);
+                        $this->_xh['isf_reason'] = 'Invalid data received in METHODNAME: '.$this->truncateForLog($this->_xh['ac']);
                         return;
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': invalid data received in METHODNAME: '.
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': invalid data received in METHODNAME: '.
                             $this->truncateForLog($this->_xh['ac']));
                     }
                 }
@@ -823,7 +823,7 @@ 
     public function xmlrpc_cd($parser, $data)
     {
         // skip processing if xml fault already detected
-        if ($this->_xh['isf'] >= 2) {
+        if ($this->_xh['isf']>=2) {
             return;
         }
 
@@ -845,7 +845,7 @@ 
     public function xmlrpc_dh($parser, $data)
     {
         // skip processing if xml fault already detected
-        if ($this->_xh['isf'] >= 2) {
+        if ($this->_xh['isf']>=2) {
             return;
         }
 
@@ -919,8 +919,8 @@ 
         // Details:
         // SPACE:         (#x20 | #x9 | #xD | #xA)+ === [ \x9\xD\xA]+
         // EQ:            SPACE?=SPACE? === [ \x9\xD\xA]*=[ \x9\xD\xA]*
-        if (preg_match('/^<\?xml\s+version\s*=\s*' . "((?:\"[a-zA-Z0-9_.:-]+\")|(?:'[a-zA-Z0-9_.:-]+'))" .
-            '\s+encoding\s*=\s*' . "((?:\"[A-Za-z][A-Za-z0-9._-]*\")|(?:'[A-Za-z][A-Za-z0-9._-]*'))/",
+        if (preg_match('/^<\?xml\s+version\s*=\s*'."((?:\"[a-zA-Z0-9_.:-]+\")|(?:'[a-zA-Z0-9_.:-]+'))".
+            '\s+encoding\s*=\s*'."((?:\"[A-Za-z][A-Za-z0-9._-]*\")|(?:'[A-Za-z][A-Za-z0-9._-]*'))/",
             $xmlChunk, $matches)) {
             return strtoupper(substr($matches[2], 1, -1));
         }
@@ -938,7 +938,7 @@ 
             // NB: mb_detect likes to call it ascii, xml parser likes to call it US_ASCII...
             // IANA also likes better US-ASCII, so go with it
             if ($enc == 'ASCII') {
-                $enc = 'US-' . $enc;
+                $enc = 'US-'.$enc;
             }
 
             return $enc;
@@ -975,8 +975,8 @@ 
         // Details:
         // SPACE:         (#x20 | #x9 | #xD | #xA)+ === [ \x9\xD\xA]+
         // EQ:            SPACE?=SPACE? === [ \x9\xD\xA]*=[ \x9\xD\xA]*
-        if (preg_match('/^<\?xml\s+version\s*=\s*' . "((?:\"[a-zA-Z0-9_.:-]+\")|(?:'[a-zA-Z0-9_.:-]+'))" .
-            '\s+encoding\s*=\s*' . "((?:\"[A-Za-z][A-Za-z0-9._-]*\")|(?:'[A-Za-z][A-Za-z0-9._-]*'))/",
+        if (preg_match('/^<\?xml\s+version\s*=\s*'."((?:\"[a-zA-Z0-9_.:-]+\")|(?:'[a-zA-Z0-9_.:-]+'))".
+            '\s+encoding\s*=\s*'."((?:\"[A-Za-z][A-Za-z0-9._-]*\")|(?:'[A-Za-z][A-Za-z0-9._-]*'))/",
             $xmlChunk)) {
             return true;
         }
@@ -996,7 +996,7 @@ 
                 break;
             default:
                 $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
-                trigger_error('Undefined property via __set(): ' . $name . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'], E_USER_WARNING);
+                trigger_error('Undefined property via __set(): '.$name.' in '.$trace[0]['file'].' on line '.$trace[0]['line'], E_USER_WARNING);
         }
     }
 
@@ -1020,7 +1020,7 @@ 
                 break;
             default:
                 $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
-                trigger_error('Undefined property via __unset(): ' . $name . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'], E_USER_WARNING);
+                trigger_error('Undefined property via __unset(): '.$name.' in '.$trace[0]['file'].' on line '.$trace[0]['line'], E_USER_WARNING);
         }
     }
 
@@ -1031,8 +1031,8 @@ 
      */
     protected function truncateForLog($data)
     {
-        if (strlen($data) > $this->maxLogValueLength) {
-            return substr($data, 0, $this->maxLogValueLength - 3) . '...';
+        if (strlen($data)>$this->maxLogValueLength) {
+            return substr($data, 0, $this->maxLogValueLength-3).'...';
         }
 
         return $data;

src/Helper/Http.php

Spacing +25 added lines, -25 removed lines

@@ -26,12 +26,12 @@ 
 
         // read chunk-size, chunk-extension (if any) and crlf
         // get the position of the linebreak
-        $chunkEnd = strpos($buffer, "\r\n") + 2;
+        $chunkEnd = strpos($buffer, "\r\n")+2;
         $temp = substr($buffer, 0, $chunkEnd);
         $chunkSize = hexdec(trim($temp));
         $chunkStart = $chunkEnd;
-        while ($chunkSize > 0) {
-            $chunkEnd = strpos($buffer, "\r\n", $chunkStart + $chunkSize);
+        while ($chunkSize>0) {
+            $chunkEnd = strpos($buffer, "\r\n", $chunkStart+$chunkSize);
 
             // just in case we got a broken connection
             if ($chunkEnd == false) {
@@ -43,19 +43,19 @@ 
             }
 
             // read chunk-data and crlf
-            $chunk = substr($buffer, $chunkStart, $chunkEnd - $chunkStart);
+            $chunk = substr($buffer, $chunkStart, $chunkEnd-$chunkStart);
             // append chunk-data to entity-body
             $new .= $chunk;
             // length := length + chunk-size
             $length += strlen($chunk);
             // read chunk-size and crlf
-            $chunkStart = $chunkEnd + 2;
+            $chunkStart = $chunkEnd+2;
 
-            $chunkEnd = strpos($buffer, "\r\n", $chunkStart) + 2;
+            $chunkEnd = strpos($buffer, "\r\n", $chunkStart)+2;
             if ($chunkEnd == false) {
                 break; // just in case we got a broken connection
             }
-            $temp = substr($buffer, $chunkStart, $chunkEnd - $chunkStart);
+            $temp = substr($buffer, $chunkStart, $chunkEnd-$chunkStart);
             $chunkSize = hexdec(trim($temp));
             $chunkStart = $chunkEnd;
         }
@@ -84,11 +84,11 @@ 
             // Look for CR/LF or simple LF as line separator (even though it is not valid http)
             $pos = strpos($data, "\r\n\r\n");
             if ($pos || is_int($pos)) {
-                $bd = $pos + 4;
+                $bd = $pos+4;
             } else {
                 $pos = strpos($data, "\n\n");
                 if ($pos || is_int($pos)) {
-                    $bd = $pos + 2;
+                    $bd = $pos+2;
                 } else {
                     // No separation between response headers and body: fault?
                     $bd = 0;
@@ -98,8 +98,8 @@ 
                 // this filters out all http headers from proxy. maybe we could take them into account, too?
                 $data = substr($data, $bd);
             } else {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': HTTPS via proxy error, tunnel connection possibly failed');
-                throw new HttpException(PhpXmlRpc::$xmlrpcstr['http_error'] . ' (HTTPS via proxy error, tunnel connection possibly failed)', PhpXmlRpc::$xmlrpcerr['http_error']);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': HTTPS via proxy error, tunnel connection possibly failed');
+                throw new HttpException(PhpXmlRpc::$xmlrpcstr['http_error'].' (HTTPS via proxy error, tunnel connection possibly failed)', PhpXmlRpc::$xmlrpcerr['http_error']);
             }
         }
 
@@ -132,19 +132,19 @@ 
         }
 
         if ($httpResponse['status_code'] !== '200') {
-            $errstr = substr($data, 0, strpos($data, "\n") - 1);
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': HTTP error, got response: ' . $errstr);
-            throw new HttpException(PhpXmlRpc::$xmlrpcstr['http_error'] . ' (' . $errstr . ')', PhpXmlRpc::$xmlrpcerr['http_error'], null, $httpResponse['status_code']);
+            $errstr = substr($data, 0, strpos($data, "\n")-1);
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': HTTP error, got response: '.$errstr);
+            throw new HttpException(PhpXmlRpc::$xmlrpcstr['http_error'].' ('.$errstr.')', PhpXmlRpc::$xmlrpcerr['http_error'], null, $httpResponse['status_code']);
         }
 
         // be tolerant to usage of \n instead of \r\n to separate headers and data (even though it is not valid http)
         $pos = strpos($data, "\r\n\r\n");
         if ($pos || is_int($pos)) {
-            $bd = $pos + 4;
+            $bd = $pos+4;
         } else {
             $pos = strpos($data, "\n\n");
             if ($pos || is_int($pos)) {
-                $bd = $pos + 2;
+                $bd = $pos+2;
             } else {
                 // No separation between response headers and body: fault?
                 // we could take some action here instead of going on...
@@ -158,7 +158,7 @@ 
         foreach ($ar as $line) {
             // take care of multi-line headers and cookies
             $arr = explode(':', $line, 2);
-            if (count($arr) > 1) {
+            if (count($arr)>1) {
                 $headerName = strtolower(trim($arr[0]));
                 /// @todo some other headers (the ones that allow a CSV list of values) do allow many values to be
                 ///       passed using multiple header lines.
@@ -175,7 +175,7 @@ 
                     foreach ($cookies as $cookie) {
                         // glue together all received cookies, using a comma to separate them (same as php does with getallheaders())
                         if (isset($httpResponse['headers'][$headerName])) {
-                            $httpResponse['headers'][$headerName] .= ', ' . trim($cookie);
+                            $httpResponse['headers'][$headerName] .= ', '.trim($cookie);
                         } else {
                             $httpResponse['headers'][$headerName] = trim($cookie);
                         }
@@ -204,7 +204,7 @@ 
                 }
             } elseif (isset($headerName)) {
                 /// @todo version1 cookies might span multiple lines, thus breaking the parsing above
-                $httpResponse['headers'][$headerName] .= ' ' . trim($line);
+                $httpResponse['headers'][$headerName] .= ' '.trim($line);
             }
         }
 
@@ -227,7 +227,7 @@ 
             // Decode chunked encoding sent by http 1.1 servers
             if (isset($httpResponse['headers']['transfer-encoding']) && $httpResponse['headers']['transfer-encoding'] == 'chunked') {
                 if (!$data = static::decodeChunked($data)) {
-                    $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': errors occurred when trying to rebuild the chunked data received from server');
+                    $this->getLogger()->error('XML-RPC: '.__METHOD__.': errors occurred when trying to rebuild the chunked data received from server');
                     throw new HttpException(PhpXmlRpc::$xmlrpcstr['dechunk_fail'], PhpXmlRpc::$xmlrpcerr['dechunk_fail'], null, $httpResponse['status_code']);
                 }
             }
@@ -242,19 +242,19 @@ 
                         if ($httpResponse['headers']['content-encoding'] == 'deflate' && $degzdata = @gzuncompress($data)) {
                             $data = $degzdata;
                             if ($debug) {
-                                $this->getLogger()->debug("---INFLATED RESPONSE---[" . strlen($data) . " chars]---\n$data\n---END---");
+                                $this->getLogger()->debug("---INFLATED RESPONSE---[".strlen($data)." chars]---\n$data\n---END---");
                             }
                         } elseif ($httpResponse['headers']['content-encoding'] == 'gzip' && $degzdata = @gzinflate(substr($data, 10))) {
                             $data = $degzdata;
                             if ($debug) {
-                                $this->getLogger()->debug("---INFLATED RESPONSE---[" . strlen($data) . " chars]---\n$data\n---END---");
+                                $this->getLogger()->debug("---INFLATED RESPONSE---[".strlen($data)." chars]---\n$data\n---END---");
                             }
                         } else {
-                            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': errors occurred when trying to decode the deflated data received from server');
+                            $this->getLogger()->error('XML-RPC: '.__METHOD__.': errors occurred when trying to decode the deflated data received from server');
                             throw new HttpException(PhpXmlRpc::$xmlrpcstr['decompress_fail'], PhpXmlRpc::$xmlrpcerr['decompress_fail'], null, $httpResponse['status_code']);
                         }
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': the server sent deflated data. Your php install must have the Zlib extension compiled in to support this.');
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': the server sent deflated data. Your php install must have the Zlib extension compiled in to support this.');
                         throw new HttpException(PhpXmlRpc::$xmlrpcstr['cannot_decompress'], PhpXmlRpc::$xmlrpcerr['cannot_decompress'], null, $httpResponse['status_code']);
                     }
                 }
@@ -274,7 +274,7 @@ 
     public function parseAcceptHeader($header)
     {
         $accepted = array();
-        foreach(explode(',', $header) as $c) {
+        foreach (explode(',', $header) as $c) {
             if (preg_match('/^([^;]+); *q=([0-9.]+)/', $c, $matches)) {
                 $c = $matches[1];
                 $w = $matches[2];

src/Value.php

Spacing +16 added lines, -16 removed lines

@@ -93,7 +93,7 @@ 
                     $this->me['struct'] = $val;
                     break;
                 default:
-                    $this->getLogger()->error("XML-RPC: " . __METHOD__ . ": not a known type ($type)");
+                    $this->getLogger()->error("XML-RPC: ".__METHOD__.": not a known type ($type)");
             }
         }
     }
@@ -117,7 +117,7 @@ 
         }
 
         if ($typeOf !== 1) {
-            $this->getLogger()->error("XML-RPC: " . __METHOD__ . ": not a scalar type ($type)");
+            $this->getLogger()->error("XML-RPC: ".__METHOD__.": not a scalar type ($type)");
             return 0;
         }
 
@@ -134,10 +134,10 @@ 
 
         switch ($this->mytype) {
             case 1:
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': scalar xmlrpc value can have only one value');
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': scalar xmlrpc value can have only one value');
                 return 0;
             case 3:
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': cannot add anonymous scalar to struct xmlrpc value');
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': cannot add anonymous scalar to struct xmlrpc value');
                 return 0;
             case 2:
                 // we're adding a scalar value to an array here
@@ -179,7 +179,7 @@ 
 
             return 1;
         } else {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': already initialized as a [' . $this->kindOf() . ']');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': already initialized as a ['.$this->kindOf().']');
             return 0;
         }
     }
@@ -209,7 +209,7 @@ 
 
             return 1;
         } else {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': already initialized as a [' . $this->kindOf() . ']');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': already initialized as a ['.$this->kindOf().']');
             return 0;
         }
     }
@@ -251,19 +251,19 @@ 
             case 1:
                 switch ($typ) {
                     case static::$xmlrpcBase64:
-                        $rs .= "<{$typ}>" . base64_encode($val) . "</{$typ}>";
+                        $rs .= "<{$typ}>".base64_encode($val)."</{$typ}>";
                         break;
                     case static::$xmlrpcBoolean:
-                        $rs .= "<{$typ}>" . ($val ? '1' : '0') . "</{$typ}>";
+                        $rs .= "<{$typ}>".($val ? '1' : '0')."</{$typ}>";
                         break;
                     case static::$xmlrpcString:
                         // Do NOT use htmlentities, since it will produce named html entities, which are invalid xml
-                        $rs .= "<{$typ}>" . $this->getCharsetEncoder()->encodeEntities($val, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</{$typ}>";
+                        $rs .= "<{$typ}>".$this->getCharsetEncoder()->encodeEntities($val, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."</{$typ}>";
                         break;
                     case static::$xmlrpcInt:
                     case static::$xmlrpcI4:
                     case static::$xmlrpcI8:
-                        $rs .= "<{$typ}>" . (int)$val . "</{$typ}>";
+                        $rs .= "<{$typ}>".(int) $val."</{$typ}>";
                         break;
                     case static::$xmlrpcDouble:
                         // avoid using standard conversion of float to string because it is locale-dependent,
@@ -271,16 +271,16 @@ 
                         // sprintf('%F') could be most likely ok, but it fails e.g. on 2e-14.
                         // The code below tries its best at keeping max precision while avoiding exp notation,
                         // but there is of course no limit in the number of decimal places to be used...
-                        $rs .= "<{$typ}>" . preg_replace('/\\.?0+$/', '', number_format((double)$val, PhpXmlRpc::$xmlpc_double_precision, '.', '')) . "</{$typ}>";
+                        $rs .= "<{$typ}>".preg_replace('/\\.?0+$/', '', number_format((double) $val, PhpXmlRpc::$xmlpc_double_precision, '.', ''))."</{$typ}>";
                         break;
                     case static::$xmlrpcDateTime:
                         if (is_string($val)) {
                             $rs .= "<{$typ}>{$val}</{$typ}>";
                         // DateTimeInterface is not present in php 5.4...
                         } elseif (is_a($val, 'DateTimeInterface') || is_a($val, 'DateTime')) {
-                            $rs .= "<{$typ}>" . $val->format('Ymd\TH:i:s') . "</{$typ}>";
+                            $rs .= "<{$typ}>".$val->format('Ymd\TH:i:s')."</{$typ}>";
                         } elseif (is_int($val)) {
-                            $rs .= "<{$typ}>" . date('Ymd\TH:i:s', $val) . "</{$typ}>";
+                            $rs .= "<{$typ}>".date('Ymd\TH:i:s', $val)."</{$typ}>";
                         } else {
                             // not really a good idea here: but what should we output anyway? left for backward compat...
                             $rs .= "<{$typ}>{$val}</{$typ}>";
@@ -302,14 +302,14 @@ 
             case 3:
                 // struct
                 if ($this->_php_class) {
-                    $rs .= '<struct php_class="' . $this->_php_class . "\">\n";
+                    $rs .= '<struct php_class="'.$this->_php_class."\">\n";
                 } else {
                     $rs .= "<struct>\n";
                 }
                 $charsetEncoder = $this->getCharsetEncoder();
                 /** @var Value $val2 */
                 foreach ($val as $key2 => $val2) {
-                    $rs .= '<member><name>' . $charsetEncoder->encodeEntities($key2, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</name>\n";
+                    $rs .= '<member><name>'.$charsetEncoder->encodeEntities($key2, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."</name>\n";
                     //$rs.=$this->serializeval($val2);
                     $rs .= $val2->serialize($charsetEncoding);
                     $rs .= "</member>\n";
@@ -344,7 +344,7 @@ 
         $val = reset($this->me);
         $typ = key($this->me);
 
-        return '<value>' . $this->serializedata($typ, $val, $charsetEncoding) . "</value>\n";
+        return '<value>'.$this->serializedata($typ, $val, $charsetEncoding)."</value>\n";
     }
 
     /**

src/Wrapper.php

Spacing +96 added lines, -96 removed lines

@@ -173,20 +173,20 @@ 
             $callable = explode('::', $callable);
         }
         if (is_array($callable)) {
-            if (count($callable) < 2 || (!is_string($callable[0]) && !is_object($callable[0]))) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': syntax for function to be wrapped is wrong');
+            if (count($callable)<2 || (!is_string($callable[0]) && !is_object($callable[0]))) {
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': syntax for function to be wrapped is wrong');
                 return false;
             }
             if (is_string($callable[0])) {
                 $plainFuncName = implode('::', $callable);
             } elseif (is_object($callable[0])) {
-                $plainFuncName = get_class($callable[0]) . '->' . $callable[1];
+                $plainFuncName = get_class($callable[0]).'->'.$callable[1];
             }
             $exists = method_exists($callable[0], $callable[1]);
         } else if ($callable instanceof \Closure) {
             // we do not support creating code which wraps closures, as php does not allow to serialize them
             if (!$buildIt) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': a closure can not be wrapped in generated source code');
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': a closure can not be wrapped in generated source code');
                 return false;
             }
 
@@ -198,7 +198,7 @@ 
         }
 
         if (!$exists) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': function to be wrapped is not defined: ' . $plainFuncName);
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': function to be wrapped is not defined: '.$plainFuncName);
             return false;
         }
 
@@ -242,23 +242,23 @@ 
         if (is_array($callable)) {
             $func = new \ReflectionMethod($callable[0], $callable[1]);
             if ($func->isPrivate()) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': method to be wrapped is private: ' . $plainFuncName);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': method to be wrapped is private: '.$plainFuncName);
                 return false;
             }
             if ($func->isProtected()) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': method to be wrapped is protected: ' . $plainFuncName);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': method to be wrapped is protected: '.$plainFuncName);
                 return false;
             }
             if ($func->isConstructor()) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': method to be wrapped is the constructor: ' . $plainFuncName);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': method to be wrapped is the constructor: '.$plainFuncName);
                 return false;
             }
             if ($func->isDestructor()) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': method to be wrapped is the destructor: ' . $plainFuncName);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': method to be wrapped is the destructor: '.$plainFuncName);
                 return false;
             }
             if ($func->isAbstract()) {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': method to be wrapped is abstract: ' . $plainFuncName);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': method to be wrapped is abstract: '.$plainFuncName);
                 return false;
             }
             /// @todo add more checks for static vs. nonstatic?
@@ -268,7 +268,7 @@ 
         if ($func->isInternal()) {
             /// @todo from PHP 5.1.0 onward, we should be able to use invokeargs instead of getparameters to fully
             ///       reflect internal php functions
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': function to be wrapped is internal: ' . $plainFuncName);
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': function to be wrapped is internal: '.$plainFuncName);
             return false;
         }
 
@@ -320,7 +320,7 @@ 
         $i = 0;
         foreach ($func->getParameters() as $paramObj) {
             $params[$i] = array();
-            $params[$i]['name'] = '$' . $paramObj->getName();
+            $params[$i]['name'] = '$'.$paramObj->getName();
             $params[$i]['isoptional'] = $paramObj->isOptional();
             $i++;
         }
@@ -384,7 +384,7 @@ 
             // build a signature
             $sig = array($this->php2XmlrpcType($funcDesc['returns']));
             $pSig = array($funcDesc['returnsDocs']);
-            for ($i = 0; $i < count($pars); $i++) {
+            for ($i = 0; $i<count($pars); $i++) {
                 $name = strtolower($funcDesc['params'][$i]['name']);
                 if (isset($funcDesc['paramDocs'][$name]['type'])) {
                     $sig[] = $this->php2XmlrpcType($funcDesc['paramDocs'][$name]['type']);
@@ -440,7 +440,7 @@ 
                 }
             }
             $numPars = $req->getNumParams();
-            if ($numPars < $minPars || $numPars > $maxPars) {
+            if ($numPars<$minPars || $numPars>$maxPars) {
                 return new $responseClass(0, 3, 'Incorrect parameters passed to method');
             }
 
@@ -453,7 +453,7 @@ 
 
             $result = call_user_func_array($callable, $params);
 
-            if (! is_a($result, $responseClass)) {
+            if (!is_a($result, $responseClass)) {
                 // q: why not do the same for int, float, bool, string?
                 if ($funcDesc['returns'] == Value::$xmlrpcDateTime || $funcDesc['returns'] == Value::$xmlrpcBase64) {
                     $result = new $valueClass($result, $funcDesc['returns']);
@@ -492,9 +492,9 @@ 
         if ($newFuncName == '') {
             if (is_array($callable)) {
                 if (is_string($callable[0])) {
-                    $xmlrpcFuncName = "{$prefix}_" . implode('_', $callable);
+                    $xmlrpcFuncName = "{$prefix}_".implode('_', $callable);
                 } else {
-                    $xmlrpcFuncName = "{$prefix}_" . get_class($callable[0]) . '_' . $callable[1];
+                    $xmlrpcFuncName = "{$prefix}_".get_class($callable[0]).'_'.$callable[1];
                 }
             } else {
                 if ($callable instanceof \Closure) {
@@ -526,9 +526,9 @@ 
      */
     protected function buildWrapFunctionSource($callable, $newFuncName, $extraOptions, $plainFuncName, $funcDesc)
     {
-        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool)$extraOptions['encode_nulls'] : false;
-        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool)$extraOptions['encode_php_objs'] : false;
-        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool)$extraOptions['decode_php_objs'] : false;
+        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool) $extraOptions['encode_nulls'] : false;
+        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool) $extraOptions['encode_php_objs'] : false;
+        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool) $extraOptions['decode_php_objs'] : false;
         $catchWarnings = isset($extraOptions['suppress_warnings']) && $extraOptions['suppress_warnings'] ? '@' : '';
 
         $i = 0;
@@ -563,9 +563,9 @@ 
         // build body of new function
 
         $innerCode = "  \$paramCount = \$req->getNumParams();\n";
-        $innerCode .= "  if (\$paramCount < $minPars || \$paramCount > $maxPars) return new " . static::$namespace . "Response(0, " . PhpXmlRpc::$xmlrpcerr['incorrect_params'] . ", '" . PhpXmlRpc::$xmlrpcstr['incorrect_params'] . "');\n";
+        $innerCode .= "  if (\$paramCount < $minPars || \$paramCount > $maxPars) return new ".static::$namespace."Response(0, ".PhpXmlRpc::$xmlrpcerr['incorrect_params'].", '".PhpXmlRpc::$xmlrpcstr['incorrect_params']."');\n";
 
-        $innerCode .= "  \$encoder = new " . static::$namespace . "Encoder();\n";
+        $innerCode .= "  \$encoder = new ".static::$namespace."Encoder();\n";
         if ($decodePhpObjects) {
             $innerCode .= "  \$params = \$encoder->decode(\$req, array('decode_php_objs'));\n";
         } else {
@@ -578,23 +578,23 @@ 
             static::holdObject($newFuncName, $callable[0]);
             $class = get_class($callable[0]);
             if ($class[0] !== '\\') {
-                $class = '\\' . $class;
+                $class = '\\'.$class;
             }
             $innerCode .= "  /// @var $class \$obj\n";
             $innerCode .= "  \$obj = PhpXmlRpc\\Wrapper::getHeldObject('$newFuncName');\n";
-            $realFuncName = '$obj->' . $callable[1];
+            $realFuncName = '$obj->'.$callable[1];
         } else {
             $realFuncName = $plainFuncName;
         }
         foreach ($parsVariations as $i => $pars) {
-            $innerCode .= "  if (\$paramCount == " . count($pars) . ") \$retVal = {$catchWarnings}$realFuncName(" . implode(',', $pars) . ");\n";
-            if ($i < (count($parsVariations) - 1))
+            $innerCode .= "  if (\$paramCount == ".count($pars).") \$retVal = {$catchWarnings}$realFuncName(".implode(',', $pars).");\n";
+            if ($i<(count($parsVariations)-1))
                 $innerCode .= "  else\n";
         }
-        $innerCode .= "  if (is_a(\$retVal, '" . static::$namespace . "Response'))\n    return \$retVal;\n  else\n";
+        $innerCode .= "  if (is_a(\$retVal, '".static::$namespace."Response'))\n    return \$retVal;\n  else\n";
         /// q: why not do the same for int, float, bool, string?
         if ($funcDesc['returns'] == Value::$xmlrpcDateTime || $funcDesc['returns'] == Value::$xmlrpcBase64) {
-            $innerCode .= "    return new " . static::$namespace . "Response(new " . static::$namespace . "Value(\$retVal, '{$funcDesc['returns']}'));";
+            $innerCode .= "    return new ".static::$namespace."Response(new ".static::$namespace."Value(\$retVal, '{$funcDesc['returns']}'));";
         } else {
             $encodeOptions = array();
             if ($encodeNulls) {
@@ -605,18 +605,18 @@ 
             }
 
             if ($encodeOptions) {
-                $innerCode .= "    return new " . static::$namespace . "Response(\$encoder->encode(\$retVal, array('" .
-                    implode("', '", $encodeOptions) . "')));";
+                $innerCode .= "    return new ".static::$namespace."Response(\$encoder->encode(\$retVal, array('".
+                    implode("', '", $encodeOptions)."')));";
             } else {
-                $innerCode .= "    return new " . static::$namespace . "Response(\$encoder->encode(\$retVal));";
+                $innerCode .= "    return new ".static::$namespace."Response(\$encoder->encode(\$retVal));";
             }
         }
         // shall we exclude functions returning by ref?
         // if ($func->returnsReference())
         //     return false;
 
-        $code = "/**\n * @param \PhpXmlRpc\Request \$req\n * @return \PhpXmlRpc\Response\n * @throws \\Exception\n */\n" .
-            "function $newFuncName(\$req)\n{\n" . $innerCode . "\n}";
+        $code = "/**\n * @param \PhpXmlRpc\Request \$req\n * @return \PhpXmlRpc\Response\n * @throws \\Exception\n */\n".
+            "function $newFuncName(\$req)\n{\n".$innerCode."\n}";
 
         return $code;
     }
@@ -670,7 +670,7 @@ 
     protected function generateMethodNameForClassMethod($className, $classMethod, $extraOptions = array())
     {
         if (isset($extraOptions['replace_class_name']) && $extraOptions['replace_class_name']) {
-            return (isset($extraOptions['prefix']) ?  $extraOptions['prefix'] : '') . $classMethod;
+            return (isset($extraOptions['prefix']) ? $extraOptions['prefix'] : '').$classMethod;
         }
 
         if (is_object($className)) {
@@ -678,7 +678,7 @@ 
         } else {
             $realClassName = $className;
         }
-        return (isset($extraOptions['prefix']) ?  $extraOptions['prefix'] : '') . "$realClassName.$classMethod";
+        return (isset($extraOptions['prefix']) ? $extraOptions['prefix'] : '')."$realClassName.$classMethod";
     }
 
     /**
@@ -761,21 +761,21 @@ 
      */
     protected function retrieveMethodSignature($client, $methodName, array $extraOptions = array())
     {
-        $reqClass = static::$namespace . 'Request';
-        $valClass = static::$namespace . 'Value';
-        $decoderClass = static::$namespace . 'Encoder';
+        $reqClass = static::$namespace.'Request';
+        $valClass = static::$namespace.'Value';
+        $decoderClass = static::$namespace.'Encoder';
 
         $debug = isset($extraOptions['debug']) ? ($extraOptions['debug']) : 0;
-        $timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
+        $timeout = isset($extraOptions['timeout']) ? (int) $extraOptions['timeout'] : 0;
         $protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
-        $sigNum = isset($extraOptions['signum']) ? (int)$extraOptions['signum'] : 0;
+        $sigNum = isset($extraOptions['signum']) ? (int) $extraOptions['signum'] : 0;
 
         $req = new $reqClass('system.methodSignature');
         $req->addparam(new $valClass($methodName));
         $client->setDebug($debug);
         $response = $client->send($req, $timeout, $protocol);
         if ($response->faultCode()) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': could not retrieve method signature from remote server for method ' . $methodName);
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': could not retrieve method signature from remote server for method '.$methodName);
             return false;
         }
 
@@ -786,8 +786,8 @@ 
             $mSig = $decoder->decode($mSig);
         }
 
-        if (!is_array($mSig) || count($mSig) <= $sigNum) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': could not retrieve method signature nr.' . $sigNum . ' from remote server for method ' . $methodName);
+        if (!is_array($mSig) || count($mSig)<=$sigNum) {
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': could not retrieve method signature nr.'.$sigNum.' from remote server for method '.$methodName);
             return false;
         }
 
@@ -802,11 +802,11 @@ 
      */
     protected function retrieveMethodHelp($client, $methodName, array $extraOptions = array())
     {
-        $reqClass = static::$namespace . 'Request';
-        $valClass = static::$namespace . 'Value';
+        $reqClass = static::$namespace.'Request';
+        $valClass = static::$namespace.'Value';
 
         $debug = isset($extraOptions['debug']) ? ($extraOptions['debug']) : 0;
-        $timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
+        $timeout = isset($extraOptions['timeout']) ? (int) $extraOptions['timeout'] : 0;
         $protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
 
         $mDesc = '';
@@ -840,11 +840,11 @@ 
         $clientClone = clone $client;
         $function = function() use($clientClone, $methodName, $extraOptions, $mSig)
         {
-            $timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
+            $timeout = isset($extraOptions['timeout']) ? (int) $extraOptions['timeout'] : 0;
             $protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
-            $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool)$extraOptions['encode_php_objs'] : false;
-            $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool)$extraOptions['decode_php_objs'] : false;
-            $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool)$extraOptions['encode_nulls'] : false;
+            $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool) $extraOptions['encode_php_objs'] : false;
+            $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool) $extraOptions['decode_php_objs'] : false;
+            $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool) $extraOptions['encode_nulls'] : false;
             $throwFault = false;
             $decodeFault = false;
             $faultResponse = null;
@@ -855,9 +855,9 @@ 
                 $faultResponse = $extraOptions['return_on_fault'];
             }
 
-            $reqClass = static::$namespace . 'Request';
-            $encoderClass = static::$namespace . 'Encoder';
-            $valueClass = static::$namespace . 'Value';
+            $reqClass = static::$namespace.'Request';
+            $encoderClass = static::$namespace.'Encoder';
+            $valueClass = static::$namespace.'Value';
 
             $encoder = new $encoderClass();
             $encodeOptions = array();
@@ -939,14 +939,14 @@ 
      * @param string $mDesc
      * @return string[] keys: source, docstring
      */
-    public function buildWrapMethodSource($client, $methodName, array $extraOptions, $newFuncName, $mSig, $mDesc='')
+    public function buildWrapMethodSource($client, $methodName, array $extraOptions, $newFuncName, $mSig, $mDesc = '')
     {
-        $timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
+        $timeout = isset($extraOptions['timeout']) ? (int) $extraOptions['timeout'] : 0;
         $protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
-        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool)$extraOptions['encode_php_objs'] : false;
-        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool)$extraOptions['decode_php_objs'] : false;
-        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool)$extraOptions['encode_nulls'] : false;
-        $clientCopyMode = isset($extraOptions['simple_client_copy']) ? (int)($extraOptions['simple_client_copy']) : 0;
+        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool) $extraOptions['encode_php_objs'] : false;
+        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool) $extraOptions['decode_php_objs'] : false;
+        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool) $extraOptions['encode_nulls'] : false;
+        $clientCopyMode = isset($extraOptions['simple_client_copy']) ? (int) ($extraOptions['simple_client_copy']) : 0;
         $prefix = isset($extraOptions['prefix']) ? $extraOptions['prefix'] : 'xmlrpc';
         $throwFault = false;
         $decodeFault = false;
@@ -959,10 +959,10 @@ 
         }
 
         $code = "function $newFuncName(";
-        if ($clientCopyMode < 2) {
+        if ($clientCopyMode<2) {
             // client copy mode 0 or 1 == full / partial client copy in emitted code
             $verbatimClientCopy = !$clientCopyMode;
-            $innerCode = '  ' . str_replace("\n", "\n  ", $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, static::$namespace));
+            $innerCode = '  '.str_replace("\n", "\n  ", $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, static::$namespace));
             $innerCode .= "\$client->setDebug(\$debug);\n";
             $this_ = '';
         } else {
@@ -970,28 +970,28 @@ 
             $innerCode = '';
             $this_ = 'this->';
         }
-        $innerCode .= "  \$req = new " . static::$namespace . "Request('$methodName');\n";
+        $innerCode .= "  \$req = new ".static::$namespace."Request('$methodName');\n";
 
         if ($mDesc != '') {
             // take care that PHP comment is not terminated unwillingly by method description
             /// @todo according to the spec, method desc can have html in it. We should run it through strip_tags...
-            $mDesc = "/**\n * " . str_replace(array("\n", '*/'), array("\n * ", '* /'), $mDesc) . "\n";
+            $mDesc = "/**\n * ".str_replace(array("\n", '*/'), array("\n * ", '* /'), $mDesc)."\n";
         } else {
             $mDesc = "/**\n * Function $newFuncName.\n";
         }
 
         // param parsing
-        $innerCode .= "  \$encoder = new " . static::$namespace . "Encoder();\n";
+        $innerCode .= "  \$encoder = new ".static::$namespace."Encoder();\n";
         $plist = array();
         $pCount = count($mSig);
-        for ($i = 1; $i < $pCount; $i++) {
+        for ($i = 1; $i<$pCount; $i++) {
             $plist[] = "\$p$i";
             $pType = $mSig[$i];
             if ($pType == 'i4' || $pType == 'i8' || $pType == 'int' || $pType == 'boolean' || $pType == 'double' ||
                 $pType == 'string' || $pType == 'dateTime.iso8601' || $pType == 'base64' || $pType == 'null'
             ) {
                 // only build directly xml-rpc values when type is known and scalar
-                $innerCode .= "  \$p$i = new " . static::$namespace . "Value(\$p$i, '$pType');\n";
+                $innerCode .= "  \$p$i = new ".static::$namespace."Value(\$p$i, '$pType');\n";
             } else {
                 if ($encodePhpObjects || $encodeNulls) {
                     $encOpts = array();
@@ -1002,26 +1002,26 @@ 
                         $encOpts[] = 'null_extension';
                     }
 
-                    $innerCode .= "  \$p$i = \$encoder->encode(\$p$i, array( '" . implode("', '", $encOpts) . "'));\n";
+                    $innerCode .= "  \$p$i = \$encoder->encode(\$p$i, array( '".implode("', '", $encOpts)."'));\n";
                 } else {
                     $innerCode .= "  \$p$i = \$encoder->encode(\$p$i);\n";
                 }
             }
             $innerCode .= "  \$req->addparam(\$p$i);\n";
-            $mDesc .= " * @param " . $this->xmlrpc2PhpType($pType) . " \$p$i\n";
+            $mDesc .= " * @param ".$this->xmlrpc2PhpType($pType)." \$p$i\n";
         }
-        if ($clientCopyMode < 2) {
+        if ($clientCopyMode<2) {
             $plist[] = '$debug = 0';
             $mDesc .= " * @param int \$debug when 1 (or 2) will enable debugging of the underlying {$prefix} call (defaults to 0)\n";
         }
         $plist = implode(', ', $plist);
-        $mDesc .= ' * @return ' . $this->xmlrpc2PhpType($mSig[0]);
+        $mDesc .= ' * @return '.$this->xmlrpc2PhpType($mSig[0]);
         if ($throwFault) {
-            $mDesc .= "\n * @throws " . (is_string($throwFault) ? $throwFault : '\\Exception');
+            $mDesc .= "\n * @throws ".(is_string($throwFault) ? $throwFault : '\\Exception');
         } else if ($decodeFault) {
-            $mDesc .= '|' . gettype($faultResponse) . " (a " . gettype($faultResponse) . " if call fails)";
+            $mDesc .= '|'.gettype($faultResponse)." (a ".gettype($faultResponse)." if call fails)";
         } else {
-            $mDesc .= '|' . static::$namespace . "Response (a " . static::$namespace . "Response obj instance if call fails)";
+            $mDesc .= '|'.static::$namespace."Response (a ".static::$namespace."Response obj instance if call fails)";
         }
         $mDesc .= "\n */\n";
 
@@ -1033,9 +1033,9 @@ 
             $respCode = "throw new $throwFault(\$res->faultString(), \$res->faultCode())";
         } else if ($decodeFault) {
             if (is_string($faultResponse) && ((strpos($faultResponse, '%faultCode%') !== false) || (strpos($faultResponse, '%faultString%') !== false))) {
-                $respCode = "return str_replace(array('%faultCode%', '%faultString%'), array(\$res->faultCode(), \$res->faultString()), '" . str_replace("'", "''", $faultResponse) . "')";
+                $respCode = "return str_replace(array('%faultCode%', '%faultString%'), array(\$res->faultCode(), \$res->faultString()), '".str_replace("'", "''", $faultResponse)."')";
             } else {
-                $respCode = 'return ' . var_export($faultResponse, true);
+                $respCode = 'return '.var_export($faultResponse, true);
             }
         } else {
             $respCode = 'return $res';
@@ -1046,7 +1046,7 @@ 
             $innerCode .= "  if (\$res->faultCode()) $respCode; else return \$encoder->decode(\$res->value());";
         }
 
-        $code = $code . $plist . ")\n{\n" . $innerCode . "\n}\n";
+        $code = $code.$plist.")\n{\n".$innerCode."\n}\n";
 
         return array('source' => $code, 'docstring' => $mDesc);
     }
@@ -1073,25 +1073,25 @@ 
     public function wrapXmlrpcServer($client, $extraOptions = array())
     {
         $methodFilter = isset($extraOptions['method_filter']) ? $extraOptions['method_filter'] : '';
-        $timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
+        $timeout = isset($extraOptions['timeout']) ? (int) $extraOptions['timeout'] : 0;
         $protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
         $newClassName = isset($extraOptions['new_class_name']) ? $extraOptions['new_class_name'] : '';
-        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool)$extraOptions['encode_nulls'] : false;
-        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool)$extraOptions['encode_php_objs'] : false;
-        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool)$extraOptions['decode_php_objs'] : false;
+        $encodeNulls = isset($extraOptions['encode_nulls']) ? (bool) $extraOptions['encode_nulls'] : false;
+        $encodePhpObjects = isset($extraOptions['encode_php_objs']) ? (bool) $extraOptions['encode_php_objs'] : false;
+        $decodePhpObjects = isset($extraOptions['decode_php_objs']) ? (bool) $extraOptions['decode_php_objs'] : false;
         $verbatimClientCopy = isset($extraOptions['simple_client_copy']) ? !($extraOptions['simple_client_copy']) : true;
-        $throwOnFault = isset($extraOptions['throw_on_fault']) ? (bool)$extraOptions['throw_on_fault'] : false;
+        $throwOnFault = isset($extraOptions['throw_on_fault']) ? (bool) $extraOptions['throw_on_fault'] : false;
         $buildIt = isset($extraOptions['return_source']) ? !($extraOptions['return_source']) : true;
         $prefix = isset($extraOptions['prefix']) ? $extraOptions['prefix'] : 'xmlrpc';
 
-        $reqClass = static::$namespace . 'Request';
-        $decoderClass = static::$namespace . 'Encoder';
+        $reqClass = static::$namespace.'Request';
+        $decoderClass = static::$namespace.'Encoder';
 
         // retrieve the list of methods
         $req = new $reqClass('system.listMethods');
         $response = $client->send($req, $timeout, $protocol);
         if ($response->faultCode()) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': could not retrieve method list from remote server');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': could not retrieve method list from remote server');
 
             return false;
         }
@@ -1102,7 +1102,7 @@ 
             $mList = $decoder->decode($mList);
         }
         if (!is_array($mList) || !count($mList)) {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': could not retrieve meaningful method list from remote server');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': could not retrieve meaningful method list from remote server');
 
             return false;
         }
@@ -1111,8 +1111,8 @@ 
         if ($newClassName != '') {
             $xmlrpcClassName = $newClassName;
         } else {
-            $xmlrpcClassName = $prefix . '_' . preg_replace(array('/\./', '/[^a-zA-Z0-9_\x7f-\xff]/'),
-                    array('_', ''), $client->server) . '_client';
+            $xmlrpcClassName = $prefix.'_'.preg_replace(array('/\./', '/[^a-zA-Z0-9_\x7f-\xff]/'),
+                    array('_', ''), $client->server).'_client';
         }
         while ($buildIt && class_exists($xmlrpcClassName)) {
             $xmlrpcClassName .= 'x';
@@ -1121,7 +1121,7 @@ 
         /// @todo add method setDebug() to new class, to enable/disable debugging
         $source = "class $xmlrpcClassName\n{\n  public \$client;\n\n";
         $source .= "  function __construct()\n  {\n";
-        $source .= '    ' . str_replace("\n", "\n    ", $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, static::$namespace));
+        $source .= '    '.str_replace("\n", "\n    ", $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, static::$namespace));
         $source .= "\$this->client = \$client;\n  }\n\n";
         $opts = array(
             'return_source' => true,
@@ -1144,26 +1144,26 @@ 
                 $methodWrap = $this->wrapXmlrpcMethod($client, $mName, $opts);
                 if ($methodWrap) {
                     if ($buildIt) {
-                        $source .= $methodWrap['source'] . "\n";
+                        $source .= $methodWrap['source']."\n";
 
                     } else {
-                        $source .= '  ' . str_replace("\n", "\n  ", $methodWrap['docstring']);
-                        $source .= str_replace("\n", "\n  ", $methodWrap['source']). "\n";
+                        $source .= '  '.str_replace("\n", "\n  ", $methodWrap['docstring']);
+                        $source .= str_replace("\n", "\n  ", $methodWrap['source'])."\n";
                     }
 
                 } else {
-                    $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': will not create class method to wrap remote method ' . $mName);
+                    $this->getLogger()->error('XML-RPC: '.__METHOD__.': will not create class method to wrap remote method '.$mName);
                 }
             }
         }
         $source .= "}\n";
         if ($buildIt) {
             $allOK = 0;
-            eval($source . '$allOK=1;');
+            eval($source.'$allOK=1;');
             if ($allOK) {
                 return $xmlrpcClassName;
             } else {
-                $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': could not create class ' . $xmlrpcClassName . ' to wrap remote server ' . $client->server);
+                $this->getLogger()->error('XML-RPC: '.__METHOD__.': could not create class '.$xmlrpcClassName.' to wrap remote server '.$client->server);
                 return false;
             }
         } else {
@@ -1182,8 +1182,8 @@ 
      */
     protected function buildClientWrapperCode($client, $verbatimClientCopy, $prefix = 'xmlrpc', $namespace = '\\PhpXmlRpc\\')
     {
-        $code = "\$client = new {$namespace}Client('" . str_replace(array("\\", "'"), array("\\\\", "\'"), $client->path) .
-            "', '" . str_replace(array("\\", "'"), array("\\\\", "\'"), $client->server) . "', $client->port);\n";
+        $code = "\$client = new {$namespace}Client('".str_replace(array("\\", "'"), array("\\\\", "\'"), $client->path).
+            "', '".str_replace(array("\\", "'"), array("\\\\", "\'"), $client->server)."', $client->port);\n";
 
         // copy all client fields to the client that will be generated runtime
         // (this provides for future expansion or subclassing of client obj)

src/Request.php

Spacing +22 added lines, -22 removed lines

@@ -57,9 +57,9 @@ 
     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";
         }
     }
 
@@ -82,16 +82,16 @@ 
     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>' . $this->getCharsetEncoder()->encodeEntities(
-            $this->methodname, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</methodName>\n";
+        $this->payload .= '<methodName>'.$this->getCharsetEncoder()->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";
         }
         $this->payload .= "</params>\n";
@@ -206,7 +206,7 @@ 
      */
     public function parseResponse($data = '', $headersProcessed = false, $returnType = XMLParser::RETURN_XMLRPCVALS)
     {
-        if ($this->debug > 0) {
+        if ($this->debug>0) {
             $this->getLogger()->debug("---GOT---\n$data\n---END---");
         }
 
@@ -214,7 +214,7 @@ 
         $this->httpResponse = $httpResponse;
 
         if ($data == '') {
-            $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': no response received from server.');
+            $this->getLogger()->error('XML-RPC: '.__METHOD__.': no response received from server.');
             return new Response(0, PhpXmlRpc::$xmlrpcerr['no_data'], PhpXmlRpc::$xmlrpcstr['no_data']);
         }
 
@@ -222,12 +222,12 @@ 
         if (substr($data, 0, 4) == 'HTTP') {
             $httpParser = new Http();
             try {
-                $httpResponse = $httpParser->parseResponseHeaders($data, $headersProcessed, $this->debug > 0);
+                $httpResponse = $httpParser->parseResponseHeaders($data, $headersProcessed, $this->debug>0);
             } catch (HttpException $e) {
                 // failed processing of HTTP response headers
                 // save into response obj the full payload received, for debugging
                 return new Response(0, $e->getCode(), $e->getMessage(), '', array('raw_data' => $data, 'status_code', $e->statusCode()));
-            } catch(\Exception $e) {
+            } catch (\Exception $e) {
                 return new Response(0, $e->getCode(), $e->getMessage(), '', array('raw_data' => $data));
             }
         }
@@ -241,7 +241,7 @@ 
         // 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
@@ -250,20 +250,20 @@ 
             $data
         );
 
-        if ($this->debug >= 0) {
+        if ($this->debug>=0) {
             $this->httpResponse = $httpResponse;
         } else {
             $httpResponse = null;
         }
 
-        if ($this->debug > 0) {
+        if ($this->debug>0) {
             $start = strpos($data, '<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
             if ($start) {
                 $start += strlen('<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
                 $end = strpos($data, '-->', $start);
-                $comments = substr($data, $start, $end - $start);
-                $this->getLogger()->debug("---SERVER DEBUG INFO (DECODED) ---\n\t" .
-                    str_replace("\n", "\n\t", base64_decode($comments)) . "\n---END---", array('encoding' => $respEncoding));
+                $comments = substr($data, $start, $end-$start);
+                $this->getLogger()->debug("---SERVER DEBUG INFO (DECODED) ---\n\t".
+                    str_replace("\n", "\n\t", base64_decode($comments))."\n---END---", array('encoding' => $respEncoding));
             }
         }
 
@@ -285,7 +285,7 @@ 
                     if ($respEncoding == 'ISO-8859-1') {
                         $data = utf8_encode($data);
                     } else {
-                        $this->getLogger()->error('XML-RPC: ' . __METHOD__ . ': unsupported charset encoding of received response: ' . $respEncoding);
+                        $this->getLogger()->error('XML-RPC: '.__METHOD__.': unsupported charset encoding of received response: '.$respEncoding);
                     }
                 }
             }
@@ -311,18 +311,18 @@ 
             //    there could be proxies meddling with the request, or network data corruption...
 
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_xml'],
-                PhpXmlRpc::$xmlrpcstr['invalid_xml'] . ' ' . $xmlRpcParser->_xh['isf_reason'], '',
+                PhpXmlRpc::$xmlrpcstr['invalid_xml'].' '.$xmlRpcParser->_xh['isf_reason'], '',
                 $httpResponse
             );
 
-            if ($this->debug > 0) {
+            if ($this->debug>0) {
                 $this->getLogger()->debug($xmlRpcParser->_xh['isf_reason']);
             }
         }
         // second error check: xml well-formed but not xml-rpc compliant
         elseif ($xmlRpcParser->_xh['isf'] == 2) {
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['xml_not_compliant'],
-                PhpXmlRpc::$xmlrpcstr['xml_not_compliant'] . ' ' . $xmlRpcParser->_xh['isf_reason'], '',
+                PhpXmlRpc::$xmlrpcstr['xml_not_compliant'].' '.$xmlRpcParser->_xh['isf_reason'], '',
                 $httpResponse
             );
 
@@ -333,7 +333,7 @@ 
         }
         // third error check: parsing of the response has somehow gone boink.
         /// @todo shall we omit this check, since we trust the parsing code?
-        elseif ($xmlRpcParser->_xh['isf'] > 3 || $returnType == XMLParser::RETURN_XMLRPCVALS && !is_object($xmlRpcParser->_xh['value'])) {
+        elseif ($xmlRpcParser->_xh['isf']>3 || $returnType == XMLParser::RETURN_XMLRPCVALS && !is_object($xmlRpcParser->_xh['value'])) {
             // something odd has happened and it's time to generate a client side error indicating something odd went on
             $r = new Response(0, PhpXmlRpc::$xmlrpcerr['xml_parsing_error'], PhpXmlRpc::$xmlrpcstr['xml_parsing_error'],
                 '', $httpResponse
@@ -341,7 +341,7 @@ 
 
             /// @todo echo something for the user?
         } else {
-            if ($this->debug > 1) {
+            if ($this->debug>1) {
                 $this->getLogger()->debug(
                     "---PARSED---\n".var_export($xmlRpcParser->_xh['value'], true)."\n---END---"
                 );