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<?php |
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namespace Nickcheek\USPSLookup\Service; |
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use Nickcheek\USPSLookup\USPSLookup; |
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class Address extends USPSLookup |
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{ |
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public function __construct(){} |
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public static function Verify($address,$address2,$city,$state,$zip) |
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{ |
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$Address = new \SimpleXMLElement("<AddressValidateRequest></AddressValidateRequest>"); |
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$Address->addAttribute('USERID', self::$user); |
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$Revision = $Address->addChild('Revision','1'); |
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$add = $Address->addChild('Address'); |
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$add->addAttribute('ID', '0'); |
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$a1 = $add->addChild('Address1',$address); |
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$a2 = $add->addChild('Address2',$address2); |
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$c = $add->addChild('City',$city); |
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$s = $add->addChild('State',$state); |
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$z1 = $add->addChild('Zip5',$zip); |
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$z2 = $add->addChild('Zip4'); |
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$url = self::$service . 'Verify&XML='.$Address->asXML(); |
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$response = simplexml_load_file($url); |
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return $response; |
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} |
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public static function CityState($zip) |
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{ |
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$CityState = new \SimpleXMLElement("<CityStateLookupRequest></CityStateLookupRequest>"); |
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$CityState->addAttribute('USERID', self::$user); |
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$ZipCode = $CityState->addChild('ZipCode'); |
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$ZipCode->addAttribute('ID', '0'); |
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$Zip = $ZipCode->addChild('Zip5',$zip); |
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$url = self::$service.'CityStateLookup&XML='.$CityState->asXML(); |
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$response = simplexml_load_file($url); |
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return $response; |
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} |
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public static function CityStateMultiple($zip) |
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{ |
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$CityState = new \SimpleXMLElement("<CityStateLookupRequest></CityStateLookupRequest>"); |
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$CityState->addAttribute('USERID', self::$user); |
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foreach($zip as $k=>$z){ |
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$ZipCode = $CityState->addChild('ZipCode'); |
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$ZipCode->addAttribute('ID', $k); |
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$Zip = $ZipCode->addChild('Zip5',$z); |
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} |
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$url = self::$service . 'CityStateLookup&XML='.$CityState->asXML(); |
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$response = simplexml_load_file($url); |
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return $response; |
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} |
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public static function ZipCode($address,$address2,$city,$state) |
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{ |
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$Address = new \SimpleXMLElement("<ZipCodeLookupRequest></ZipCodeLookupRequest>"); |
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$Address->addAttribute('USERID', self::$user); |
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$add = $Address->addChild('Address'); |
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$add->addAttribute('ID', '0'); |
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$a1 = $add->addChild('Address1',$address); |
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$a2 = $add->addChild('Address2',$address2); |
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$c = $add->addChild('City',$city); |
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$s = $add->addChild('State',$state); |
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$url = self::$service . 'ZipCodeLookup&XML='.$Address->asXML(); |
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$response = simplexml_load_file($url); |
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return $response; |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.