@@ -212,6 +212,6 @@  | 
                                                    ||
| 212 | 212 |      { | 
                                                        
| 213 | 213 | $base = ($this->useIntegration ? $this->integrationBaseUrl : $this->productionBaseUrl);  | 
                                                        
| 214 | 214 | |
| 215 | - return $base . $segment;  | 
                                                        |
| 215 | + return $base.$segment;  | 
                                                        |
| 216 | 216 | }  | 
                                                        
| 217 | 217 | }  | 
                                                        
@@ -40,9 +40,9 @@  | 
                                                    ||
| 40 | 40 |          $node = $document->createElement('AddressArtifactFormat'); | 
                                                        
| 41 | 41 | |
| 42 | 42 |          for ($i = 1; $i <= 3; $i++) { | 
                                                        
| 43 | -            $line = $this->{'getPoliticalDivision' . $i}(); | 
                                                        |
| 43 | +            $line = $this->{'getPoliticalDivision'.$i}(); | 
                                                        |
| 44 | 44 |              if ($line) { | 
                                                        
| 45 | -                $node->appendChild($document->createElement('PoliticalDivision' . $i, $line)); | 
                                                        |
| 45 | +                $node->appendChild($document->createElement('PoliticalDivision'.$i, $line)); | 
                                                        |
| 46 | 46 | }  | 
                                                        
| 47 | 47 | }  | 
                                                        
| 48 | 48 | |
@@ -8,7 +8,7 @@  | 
                                                    ||
| 8 | 8 | public function __construct(\SimpleXMLElement $object)  | 
                                                        
| 9 | 9 |      { | 
                                                        
| 10 | 10 |          if ($object->count() == 0) { | 
                                                        
| 11 | - throw new \InvalidArgumentException(__METHOD__ . ': The passed object does not have any child nodes.');  | 
                                                        |
| 11 | + throw new \InvalidArgumentException(__METHOD__.': The passed object does not have any child nodes.');  | 
                                                        |
| 12 | 12 | }  | 
                                                        
| 13 | 13 | $this->code = $object->Code;  | 
                                                        
| 14 | 14 | $this->description = $object->Description;  | 
                                                        
@@ -62,15 +62,15 @@ discard block  | 
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| 62 | 62 | public function __construct(\SimpleXMLElement $xmlDoc)  | 
                                                        
| 63 | 63 |      { | 
                                                        
| 64 | 64 |          if ($xmlDoc->count() == 0) { | 
                                                        
| 65 | - throw new \InvalidArgumentException(__METHOD__ . ': The passed object does not have any child nodes.');  | 
                                                        |
| 65 | + throw new \InvalidArgumentException(__METHOD__.': The passed object does not have any child nodes.');  | 
                                                        |
| 66 | 66 | }  | 
                                                        
| 67 | 67 | $this->addressClassification = isset($xmlDoc->AddressClassification) ? new AddressClassification($xmlDoc->AddressClassification) : null;  | 
                                                        
| 68 | 68 | $this->consigneeName = isset($xmlDoc->ConsigneeName) ? (string)$xmlDoc->ConsigneeName : '';  | 
                                                        
| 69 | 69 | $this->buildingName = isset($xmlDoc->BuildingName) ? (string)$xmlDoc->BuildingName : '';  | 
                                                        
| 70 | 70 |          if (isset($xmlDoc->AddressLine)) { | 
                                                        
| 71 | 71 |              for ($i = 0, $len = count($xmlDoc->AddressLine); $i < $len; $i++) { | 
                                                        
| 72 | - $var = 'addressLine' . ($i > 0 ? $i + 1 : '');  | 
                                                        |
| 73 | -                $this->{$var} = isset($xmlDoc->AddressLine[$i]) ? (string) $xmlDoc->AddressLine[$i] : ''; | 
                                                        |
| 72 | + $var = 'addressLine'.($i > 0 ? $i + 1 : '');  | 
                                                        |
| 73 | +                $this->{$var} = isset($xmlDoc->AddressLine[$i]) ? (string)$xmlDoc->AddressLine[$i] : ''; | 
                                                        |
| 74 | 74 | }  | 
                                                        
| 75 | 75 | }  | 
                                                        
| 76 | 76 | $this->region = isset($xmlDoc->Region) ? (string)$xmlDoc->Region : '';  | 
                                                        
@@ -154,7 +154,7 @@ discard block  | 
                                                    ||
| 154 | 154 | */  | 
                                                        
| 155 | 155 | public function getPostalCodeWithExtension($divider = '-')  | 
                                                        
| 156 | 156 |      { | 
                                                        
| 157 | - return $this->postcodePrimaryLow . $divider . $this->postcodeExtendedLow;  | 
                                                        |
| 157 | + return $this->postcodePrimaryLow.$divider.$this->postcodeExtendedLow;  | 
                                                        |
| 158 | 158 | }  | 
                                                        
| 159 | 159 | |
| 160 | 160 | /**  | 
                                                        
@@ -165,7 +165,7 @@ discard block  | 
                                                    ||
| 165 | 165 | */  | 
                                                        
| 166 | 166 | public function getAddressLine($lineNumber = 1)  | 
                                                        
| 167 | 167 |      { | 
                                                        
| 168 | - $var = 'addressLine' . ($lineNumber > 1 ? $lineNumber : '');  | 
                                                        |
| 168 | + $var = 'addressLine'.($lineNumber > 1 ? $lineNumber : '');  | 
                                                        |
| 169 | 169 |          return $this->{$var}; | 
                                                        
| 170 | 170 | }  | 
                                                        
| 171 | 171 | }  | 
                                                        
@@ -80,7 +80,7 @@  | 
                                                    ||
| 80 | 80 | |
| 81 | 81 |          $node = $document->createElement('Product'); | 
                                                        
| 82 | 82 |          for ($i = 1; $i <= 3; $i++) { | 
                                                        
| 83 | -            $desc = $this->{'getDescription' . $i}(); | 
                                                        |
| 83 | +            $desc = $this->{'getDescription'.$i}(); | 
                                                        |
| 84 | 84 |              if ($desc !== null) { | 
                                                        
| 85 | 85 |                  $node->appendChild($document->createElement('Description', $desc)); | 
                                                        
| 86 | 86 | }  | 
                                                        
@@ -31,7 +31,7 @@ discard block  | 
                                                    ||
| 31 | 31 | public function noCandidates()  | 
                                                        
| 32 | 32 |      { | 
                                                        
| 33 | 33 |          if (AddressValidation::REQUEST_OPTION_ADDRESS_CLASSIFICATION == $this->requestAction) { | 
                                                        
| 34 | - throw new \BadMethodCallException(__METHOD__ . ' should not be called on Address Classification only requests.');  | 
                                                        |
| 34 | + throw new \BadMethodCallException(__METHOD__.' should not be called on Address Classification only requests.');  | 
                                                        |
| 35 | 35 | }  | 
                                                        
| 36 | 36 | return isset($this->response->NoCandidatesIndicator);  | 
                                                        
| 37 | 37 | }  | 
                                                        
@@ -62,7 +62,7 @@ discard block  | 
                                                    ||
| 62 | 62 | public function isAmbiguous()  | 
                                                        
| 63 | 63 |      { | 
                                                        
| 64 | 64 |          if (AddressValidation::REQUEST_OPTION_ADDRESS_CLASSIFICATION == $this->requestAction) { | 
                                                        
| 65 | - throw new \BadMethodCallException(__METHOD__ . ' should not be called on Address Classification only requests.');  | 
                                                        |
| 65 | + throw new \BadMethodCallException(__METHOD__.' should not be called on Address Classification only requests.');  | 
                                                        |
| 66 | 66 | }  | 
                                                        
| 67 | 67 | return isset($this->response->AmbiguousAddressIndicator);  | 
                                                        
| 68 | 68 | }  | 
                                                        
@@ -60,16 +60,16 @@  | 
                                                    ||
| 60 | 60 | }  | 
                                                        
| 61 | 61 | |
| 62 | 62 |          for ($i = 1; $i <= 3; $i++) { | 
                                                        
| 63 | -            $line = $this->{'getAddressLine' . $i}(); | 
                                                        |
| 63 | +            $line = $this->{'getAddressLine'.$i}(); | 
                                                        |
| 64 | 64 |              if ($line) { | 
                                                        
| 65 | -                $node->appendChild($document->createElement('AddressLine' . ($i == 1 ? '' : $i), $line)); | 
                                                        |
| 65 | +                $node->appendChild($document->createElement('AddressLine'.($i == 1 ? '' : $i), $line)); | 
                                                        |
| 66 | 66 | }  | 
                                                        
| 67 | 67 | }  | 
                                                        
| 68 | 68 | |
| 69 | 69 |          for ($i = 1; $i <= 3; $i++) { | 
                                                        
| 70 | -            $line = $this->{'getPoliticalDivision' . $i}(); | 
                                                        |
| 70 | +            $line = $this->{'getPoliticalDivision'.$i}(); | 
                                                        |
| 71 | 71 |              if ($line) { | 
                                                        
| 72 | -                $node->appendChild($document->createElement('PoliticalDivision' . $i, $line)); | 
                                                        |
| 72 | +                $node->appendChild($document->createElement('PoliticalDivision'.$i, $line)); | 
                                                        |
| 73 | 73 | }  | 
                                                        
| 74 | 74 | }  | 
                                                        
| 75 | 75 | |
@@ -97,7 +97,7 @@ discard block  | 
                                                    ||
| 97 | 97 | );  | 
                                                        
| 98 | 98 | |
| 99 | 99 | // Initialize soap client  | 
                                                        
| 100 | - $client = new SoapClient(__DIR__ . '/WSDL/' . $wsdl . '.wsdl', $mode);  | 
                                                        |
| 100 | + $client = new SoapClient(__DIR__.'/WSDL/'.$wsdl.'.wsdl', $mode);  | 
                                                        |
| 101 | 101 | |
| 102 | 102 | // Set endpoint URL + auth & request data  | 
                                                        
| 103 | 103 | $client->__setLocation($endpointurl);  | 
                                                        
@@ -116,7 +116,7 @@ discard block  | 
                                                    ||
| 116 | 116 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 117 | 117 | ]);  | 
                                                        
| 118 | 118 | |
| 119 | -        $this->logger->debug('Request: ' . $this->getRequest(), [ | 
                                                        |
| 119 | +        $this->logger->debug('Request: '.$this->getRequest(), [ | 
                                                        |
| 120 | 120 | 'id' => $id,  | 
                                                        
| 121 | 121 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 122 | 122 | ]);  | 
                                                        
@@ -132,7 +132,7 @@ discard block  | 
                                                    ||
| 132 | 132 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 133 | 133 | ]);  | 
                                                        
| 134 | 134 | |
| 135 | -            $this->logger->debug('Response: ' . $body, [ | 
                                                        |
| 135 | +            $this->logger->debug('Response: '.$body, [ | 
                                                        |
| 136 | 136 | 'id' => $id,  | 
                                                        
| 137 | 137 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 138 | 138 | ]);  | 
                                                        
@@ -155,14 +155,14 @@ discard block  | 
                                                    ||
| 155 | 155 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 156 | 156 | ]);  | 
                                                        
| 157 | 157 | |
| 158 | -                throw new InvalidResponseException('Failure: ' . (string)$errorMsg[0] . ' (' . (string)$errorCode[0] . ')'); | 
                                                        |
| 158 | +                throw new InvalidResponseException('Failure: '.(string)$errorMsg[0].' ('.(string)$errorCode[0].')'); | 
                                                        |
| 159 | 159 |              } else { | 
                                                        
| 160 | 160 | $this->logger->alert($e->getMessage(), [  | 
                                                        
| 161 | 161 | 'id' => $id,  | 
                                                        
| 162 | 162 | 'endpointurl' => $this->getEndpointUrl(),  | 
                                                        
| 163 | 163 | ]);  | 
                                                        
| 164 | 164 | |
| 165 | -                throw new InvalidResponseException('Cannot parse error from UPS: ' . $e->getMessage(), $e->getCode(), | 
                                                        |
| 165 | +                throw new InvalidResponseException('Cannot parse error from UPS: '.$e->getMessage(), $e->getCode(), | 
                                                        |
| 166 | 166 | $e);  | 
                                                        
| 167 | 167 | }  | 
                                                        
| 168 | 168 | }  | 
                                                        
@@ -8,8 +8,8 @@  | 
                                                    ||
| 8 | 8 | |
| 9 | 9 | class POA implements NodeInterface  | 
                                                        
| 10 | 10 |  { | 
                                                        
| 11 | - const POA_ONE_TIME = '1'; // One Time POA  | 
                                                        |
| 12 | - const POA_BLANKET = '2'; // Blanket POA  | 
                                                        |
| 11 | + const POA_ONE_TIME = '1'; // One Time POA  | 
                                                        |
| 12 | + const POA_BLANKET = '2'; // Blanket POA  | 
                                                        |
| 13 | 13 | |
| 14 | 14 | /**  | 
                                                        
| 15 | 15 | * @var string  |