[RESOLVED] OO / Array

[jeepin81]

Hello All,

I'm new object oriented programming and I'm working on an UPS address validation script I downloaded and I can

print_r

my response and view the array but I'm having trouble working w/ it echoing out the variables I need.

Here's the array that is being returned:

upsaddress Object ( [accessKey] => xxxxxxx [userId] => uuuu [password] => pppp [url] => https://wwwcie.ups.com/ups.app/xml/AV [street] => 555 S 5TH AVE [city] => Sioux Falls [state] => SD [zip] => 57104 [statuscode] => 1 [statusdescription] => Success [error] => [list] => Array ( [0] => address Object ( [rank] => 1 [quality] => 1.0 [street] => [city] => SIOUX FALLS [state] => SD [zipLow] => 57103 [zipHigh] => 57110 ) ) )

All I need to echo is the [rank] & [quality];

Any insight would be appreciated.

Thanks in advance,
J

[NogDog]

If all the attributes are defined as being "public", then:

$objectVariable->list[0]->rank
// and
$objectVariable->list[0]->quality

[jeepin81]

NogDog - Thanks for the response. I tried your suggestion w/ no luck. Here's my class and what I've done thus far.

Class upsaddress:

class upsaddress
    {
        var $accessKey;
        var $userId;
        var $password;
        var $url;

    var $street;
var $city;
    var $state;
    var $zip;

    var $statuscode;
    var $statusdescription;
    var $error;
    var $list = array();

    function upsaddress($key, $user, $password, $url = "https://wwwcie.ups.com/ups.app/xml/AV")
    {
        $this->accessKey = $key;
        $this->userId    = $user;
        $this->password  = $password;
        $this->url       = $url;

    }

    function setStreet($street){
		$this->street = $street;
	}

	function setCity($city)
    {
        $this->city = $city;
    }

    function setState($state)
    {
        $this->state = $state;
    }

    function setZip($zip)
    {
        $this->zip = $zip;
    }

    function getResponse()
    {
        $request =  "<?xml version=\"1.0\"?>\n".
                    "<AccessRequest>\n".
                    "   <AccessLicenseNumber>".$this->accessKey."</AccessLicenseNumber>\n".
                    "   <UserId>".$this->userId."</UserId>\n".
                    "   <Password>".$this->password."</Password>\n".
                    "</AccessRequest>\n".
                    "<?xml version=\"1.0\"?>\n".
                    "<AddressValidationRequest xml:lang=\"en-US\">\n".
                    "   <Request>\n".
                    "       <TransactionReference>\n".
                    "           <CustomerContext>Smart-Shop custommer</CustomerContext>\n".
                    "           <XpciVersion>1.0001</XpciVersion>\n".
                    "       </TransactionReference>\n".
                    "       <RequestAction>AV</RequestAction>\n".
                    "   </Request>\n".
                    "   <Address>\n";
		if(!empty($this->street)) $request .= "      <Street>".$this->street."</Street>\n";			
        if(!empty($this->city)) $request  .= "       <City>".$this->city."</City>\n";
        if(!empty($this->state)) $request .= "       <StateProvinceCode>".$this->state."</StateProvinceCode>\n";
        if(!empty($this->zip)) $request   .= "       <PostalCode>".$this->zip."</PostalCode>\n";
        $request .= "   </Address>\n".
                    "</AddressValidationRequest>";

        $header[] = "Host: www.xxxxxx.com";
        $header[] = "MIME-Version: 1.0";
        $header[] = "Content-type: multipart/mixed; boundary=----doc";
        $header[] = "Accept: text/xml";
        $header[] = "Content-length: ".strlen($request);
        $header[] = "Cache-Control: no-cache";
        $header[] = "Connection: close \r\n";
        $header[] = $request;

        $ch = curl_init();
        //Disable certificate check.
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
        curl_setopt($ch, CURLOPT_URL,$this->url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_TIMEOUT, 4);
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST,'POST');
        curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

        $data = curl_exec($ch);        
        if (curl_errno($ch)) {
            print curl_error($ch);
        } else {
            $xmlParser = new xmlparser();
            $array = $xmlParser->GetXMLTree($data);

            $this->statuscode = $array['ADDRESSVALIDATIONRESPONSE'][0]['RESPONSE'][0]['RESPONSESTATUSCODE'][0]['VALUE'];
            $this->statusdescription = $array['ADDRESSVALIDATIONRESPONSE'][0]['RESPONSE'][0]['RESPONSESTATUSDESCRIPTION'][0]['VALUE'];
            if(count($array['ADDRESSVALIDATIONRESPONSE'][0]['RESPONSE'][0]['ERROR']))
            {
                $error_array = $array['ADDRESSVALIDATIONRESPONSE'][0]['RESPONSE'][0]['ERROR'][0];
                $error = new error();
                $error->serverity = $error_array['ERRORSEVERITY'][0]['VALUE'];
                $error->code = $error_array['ERRORCODE'][0]['VALUE'];
                $error->description = $error_array['ERRORDESCRIPTION'][0]['VALUE'];
                $this->error = $error;
            }
            if(count($array['ADDRESSVALIDATIONRESPONSE'][0]['ADDRESSVALIDATIONRESULT']))
            {
                foreach($array['ADDRESSVALIDATIONRESPONSE'][0]['ADDRESSVALIDATIONRESULT'] as $key1 => $result)
                {
                    $address = new address();
                    $address->rank = $result['RANK'][0]['VALUE'];
                    $address->quality = $result['QUALITY'][0]['VALUE'];
					$address->street = $result['ADDRESS'][0]['STREET'][0]['VALUE'];
                    $address->city = $result['ADDRESS'][0]['CITY'][0]['VALUE'];
                    $address->state = $result['ADDRESS'][0]['STATEPROVINCECODE'][0]['VALUE'];
                    $address->zipLow = $result['POSTALCODELOWEND'][0]['VALUE'];
                    $address->zipHigh = $result['POSTALCODEHIGHEND'][0]['VALUE'];
                    $this->list[] = $address;
                }
            }
            return $this;
        }
    }

}

class error
{
    var $serverity;
    var $code;
    var $description;
}
class address
{
    var $rank;
    var $quality;
var $street;
    var $city;
    var $state;
    var $zipLow;
    var $zipHigh;

}

Here's how I'm setting the address and login info and return results.

$ups = new upsaddress("xxxxx", "xxxx", "xxxxx");
    $ups->setStreet($_POST['street']);
    $ups->setCity($_POST['city']);
    $ups->setState($_POST['state']);
    $ups->setZip($_POST['zip']);
    $response = $ups->getResponse();

print_r($response);  //Here where i printed out the array

This is what I tried to display the variables I need from this script:

$view = new address();

echo $view -> quality;
echo $view -> rank;

I think I'm pretty close but as I stated before OO is new to this guy.

Thanks Again,
j

[jeepin81]

Okay - I've got this worked out. Thanks to one of Jason Gilmore's books. Here's my solution. Instead of using the XML parser that I downloaded, I used SimpleXML... ie:

$ch = curl_init();
            //Disable certificate check.
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
            curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
            curl_setopt($ch, CURLOPT_URL,$url);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_TIMEOUT, 4);
            curl_setopt($ch, CURLOPT_CUSTOMREQUEST,'POST');
            curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

        $data = curl_exec($ch);        
        if (curl_errno($ch)) {
            print curl_error($ch);
        } else {
            $xml = simplexml_load_string($data); // <-- Thank's Mr. Gilmore


			foreach($xml->Response->TransactionReference as $details){
			echo "Us: ".$details -> CustomerContext."<br/>";
			echo "Version: ".$details -> XpciVersion."<br/>";
			}
//etc., etc....

Thanks NogDog and all the other eyes that took a look.
j