function getARS($type, $parameters)
{
$cache = cached($type, $parameters);
if ($cache) {
return $cache;
} else {
$ars = new AmazonResultSet();
if ($type == 'asin') {
$ars->ASINSearch(padASIN($parameters['asin']), $parameters['mode']);
}
if ($type == 'browse') {
$ars->browseNodeSearch($parameters['browsenode'], $parameters['page'], $parameters['mode']);
}
if ($type == 'search') {
$ars->keywordSearch($parameters['search'], $parameters['page'], $parameters['mode']);
}
cache($type, $parameters, $ars);
}
return $ars;
}
function ASIN()
{
return padASIN($this->ASIN);
}
function ASINSearch($ASIN, $mode = 'books')
{
$this->type = 'ASIN';
$this->ASIN = $ASIN;
$this->mode = $mode;
$ASIN = padASIN($ASIN);
if (METHOD == 'SOAP') {
error_reporting(E_ALL & ~E_NOTICE);
$soapclient = new soapclient('http://soap.amazon.com/schemas2/AmazonWebServices.wsdl', 'wsdl');
$soap_proxy = $soapclient->getProxy();
$parameters['asin'] = $ASIN;
$parameters['mode'] = $mode;
$parameters['type'] = "heavy";
$parameters['tag'] = $this->assocID;
$parameters['devtag'] = $this->devTag;
// perform actual soap query
$result = $soap_proxy->AsinSearchRequest($parameters);
if (isSOAPError($result)) {
print_r($result);
return false;
}
$this->products[0] = new Product($result['Details'][0]);
$this->totalResults = 1;
unset($soapclient);
unset($soap_proxy);
} else {
// form URL and call parseXML to download and parse it
$this->url = 'http://xml.amazon.com/onca/xml2?t=' . ASSOCIATEID . '&dev-t=' . DEVTAG . '&AsinSearch=' . $this->ASIN . '&type=heavy&f=xml';
$this->parseXML();
}
return $this->products[0];
}
function ASIN()
{
if ($this->soap) {
// we need to be careful that leadign 0s are not lost
return padASIN($this->soap['Asin']);
} else {
return padASIN($this->nodes['ASIN']);
}
}
function ASINSearch($ASIN, $mode = 'books')
{
$this->type = 'ASIN';
$this->ASIN = $ASIN;
$this->mode = $mode;
$ASIN = padASIN($ASIN);
$this->Service = "AWSECommerceService";
$this->Operation = "ItemLookup";
$this->AWSAccessKeyId = DEVTAG;
$this->AssociateTag = ASSOCIATEID;
$this->ResponseGroup = "Large";
$this->IdType = "ASIN";
$this->ItemId = $ASIN;
if (METHOD == 'SOAP') {
$soapclient = new nusoap_client('http://ecs.amazonaws.com/AWSECommerceService/AWSECommerceService.wsdl', 'wsdl');
$soap_proxy = $soapclient->getProxy();
$request = array('Service' => $this->Service, 'Operation' => $this->Operation, 'ResponseGroup' => $this->ResponseGroup, 'IdType' => $this->IdType, 'ItemId' => $this->ItemId);
$parameters = array('AWSAccessKeyId' => DEVTAG, 'AssociateTag' => ASSOCIATEID, 'Request' => array($request));
// perform actual soap query
$result = $soap_proxy->ItemLookup($parameters);
if (isSOAPError($result)) {
return false;
}
$this->products[0] = new Product($result['Items']['Item']);
$this->totalResults = 1;
unset($soapclient);
unset($soap_proxy);
} else {
// form URL and call parseXML to download and parse it
$this->url = "http://ecs.amazonaws.com/onca/xml?" . "Service=" . $this->Service . "&Operation=" . $this->Operation . "&AssociateTag=" . $this->AssociateTag . "&AWSAccessKeyId=" . $this->AWSAccessKeyId . "&ResponseGroup=" . $this->ResponseGroup . "&IdType=" . $this->IdType . "&ItemId=" . $this->ItemId;
$this->parseXML();
}
return $this->products[0];
}