}
if ($response) {
$xml = array();
$res = simplexml_load_string($response);
//echo '<meta charset="utf-8">';
//echo $string_to_sign . '<br/>';
//echo '<pre>';
//print_r($res);
//exit;
if ($res->Items->Request->IsValid) {
$xml['isValid'] = $res->Items->Request->IsValid;
$xml['TotalResults'] = $res->Items->TotalResults;
$xml['TotalPages'] = (string) $res->Items->TotalPages;
$xml['MoreSearchResultsUrl'] = $res->Items->MoreSearchResultsUrl;
//$xml['items'] = $res->Items;
$objItems = arrify($res->Items);
if ((string) $xml['TotalPages'] <= $maxPage) {
$maxPage = (string) $xml['TotalPages'];
$allRecsShown = 1;
}
} else {
$xml = false;
}
} else {
$maxPage = 0;
}
$totalCount = isset($res->Items->TotalResults) ? (string) $res->Items->TotalResults : 0;
$hash = md5($keyword . $cg['private_key']);
$nextPage = 2;
$moreUrl = '/list_more.php?index=' . $idx . '&query=' . $keyword . '&node=' . $nodeID . '&hash=' . $hash;
include $cg['viewdir'] . '/list_v.php';
function make_file_pickup($keyword, $suffix, $offset = 1, $index, $browseNode, $curlReq = 0)
{
global $cg;
global $lang;
$yesterday = strtotime("yesterday") + 60 * 60 * $offset;
// yesterday + offset hours
$today = strtotime("today") + 60 * 60 * $offset;
// today + offset hours
$fileY = $yesterday . $suffix;
$fileY = $cg['basedir'] . '/cache/' . $fileY . '.php';
$fileT = $today . $suffix;
$fileT = $cg['basedir'] . '/cache/' . $fileT . '.php';
$lastWrite = $cg['basedir'] . '/cache/lastwrite.txt';
$canWrite = _check_last_time(3);
// interval of 3 mins
if (!$canWrite) {
// prevent amazon api call for less than 3 minutes
// if last file write is less than 3 minutes, return and use current file to display.
if (file_exists($fileT)) {
return $fileT;
} else {
return $fileY;
}
exit;
}
// if no file exists, means 1 day has elapsed.
// need to create a new file based on today.
// will also make an API call to amazon to pull new content
if (!file_exists($fileT)) {
if ($curlReq) {
$response = curl_string($curlReq);
$res = simplexml_load_string($response);
$data = arrify($res->Items);
} else {
$data = recommended_pickup($keyword, $index, 3, $browseNode);
// 3 pages or loops
}
if (!$data) {
return false;
}
$str = '<ol>';
$i = 0;
foreach ($data->Items->Item as $item) {
if ($i == 15) {
$str .= '</ol>';
break;
}
if (isset($item->ItemAttributes->ListPrice)) {
$price = trim($item->ItemAttributes->ListPrice->FormattedPrice);
} else {
$price = $lang[119];
}
if (isset($item->LargeImage)) {
$image = $item->LargeImage->URL;
} else {
if (isset($item->MediumImage)) {
$image = $item->MediumImage->URL;
} else {
if (isset($item->SmallImage)) {
$image = $item->SmallImage->URL;
} else {
$image = $cg['imageurl'] . '/no-image.png';
}
}
}
if (isset($item->ItemAttributes->ProductGroup)) {
$pg = (string) $item->ItemAttributes->ProductGroup[0];
$categ[$pg] = $pg;
}
if ($i != 0 and $i % 5 == 0) {
$str .= '</ol>';
$str .= '<ol>';
}
$str .= <<<EOF
\t\t\t\t\t<li><a href="{$item->DetailPageURL}" target="_blank">
\t\t\t\t\t<div class="prbox"><span class="hovmask"></span>
\t\t\t\t\t\t<img src="{$image}" class="" alt="{$item->ItemAttributes->Title}" title="">
\t\t\t\t\t</div>
\t\t\t\t\t<div class="prbottom simptip" data-tooltip="{$item->ItemAttributes->Title}">
\t\t\t\t\t\t<h3 class="title">{$item->ItemAttributes->Title}</h3>
\t\t\t\t\t\t<span class="price">{$price}</span>
\t\t\t\t\t</div>
\t\t\t\t</a></li>
EOF;
$i++;
//<span class="price">{htmlspecialchars($price, ENT_HTML5,'UTF-8', true)}</span>
}
// foreach
unlink($fileY);
// delete yesterday's file
unlink($lastWrite);
file_put_contents($fileT, $str);
file_put_contents($lastWrite, time());
// write to file last time();
}
// !file_exists
return $fileT;
}
echo '';
exit;
}
$searchIndex = $idx;
if (!in_array($searchIndex, $categories)) {
$keyword .= ' ' . $searchIndex;
$searchIndex = 'All';
// reassign All
}
$operation = 'ItemSearch';
$service = 'AWSECommerceService';
$version = '2011-08-01';
$responseGroup = 'ItemAttributes,Images';
$browseNode = $nodeID;
$string_to_sign = build_request($keyword, $searchIndex, $operation, $service, $version, $responseGroup, $page, $browseNode);
$signature = get_signature($string_to_sign);
$request = $cg['amazonUrl'] . '?' . $string_to_sign;
$request .= "&Signature=" . $signature;
$maxPage = $searchIndex == 'All' ? 5 : 10;
//$response = file_get_contents($request);
$response = curl_string($request);
if ($response) {
$xml = array();
$res = simplexml_load_string($response);
//echo json_encode($res);
$obj = arrify($res->Items);
echo json_encode($obj);
} else {
echo '';
}
exit;
