/**
* Copy an object
*
* @param string $bucket Source bucket name
* @param string $uri Source object URI
* @param string $bucket Destination bucket name
* @param string $uri Destination object URI
* @param constant $acl ACL constant
* @param array $metaHeaders Optional array of x-amz-meta-* headers
* @param array $requestHeaders Optional array of request headers (content type, disposition, etc.)
* @param constant $storageClass Storage class constant
* @return mixed | false
*/
public static function copyObject($srcBucket, $srcUri, $bucket, $uri, $acl = self::ACL_PRIVATE, $metaHeaders = array(), $requestHeaders = array(), $storageClass = self::STORAGE_CLASS_STANDARD)
{
$rest = new AEUtilsS3Request('PUT', $bucket, $uri, AEUtilAmazons3::getInstance()->defaultHost);
$rest->setHeader('Content-Length', 0);
foreach ($requestHeaders as $h => $v) {
$rest->setHeader($h, $v);
}
foreach ($metaHeaders as $h => $v) {
$rest->setAmzHeader('x-amz-meta-' . $h, $v);
}
if ($storageClass !== self::STORAGE_CLASS_STANDARD) {
// Storage class
$rest->setAmzHeader('x-amz-storage-class', $storageClass);
}
$rest->setAmzHeader('x-amz-acl', $acl);
$rest->setAmzHeader('x-amz-copy-source', sprintf('/%s/%s', $srcBucket, rawurlencode($srcUri)));
if (sizeof($requestHeaders) > 0 || sizeof($metaHeaders) > 0) {
$rest->setAmzHeader('x-amz-metadata-directive', 'REPLACE');
}
$rest = $rest->getResponse();
if ($rest->error === false && $rest->code !== 200) {
$rest->error = array('code' => $rest->code, 'message' => 'Unexpected HTTP status');
}
if ($rest->error !== false) {
$o = self::getInstance();
$o->setWarning(sprintf(__CLASS__ . "::copyObject({$srcBucket}, {$srcUri}, {$bucket}, {$uri}): [%s] %s", $rest->error['code'], $rest->error['message']));
return false;
}
return true;
}
public static function getBucket($bucket, $prefix = null, $marker = null, $maxKeys = null, $delimiter = null, $returnCommonPrefixes = false)
{
if (empty($bucket)) {
$bucket = self::$__default_bucket;
}
$rest = new AEUtilsS3Request('GET', $bucket, '', AEUtilAmazons3::getInstance()->defaultHost);
if ($prefix !== null && $prefix !== '') {
$rest->setParameter('prefix', $prefix);
}
if ($marker !== null && $marker !== '') {
$rest->setParameter('marker', $marker);
}
if ($maxKeys !== null && $maxKeys !== '') {
$rest->setParameter('max-keys', $maxKeys);
}
if ($delimiter !== null && $delimiter !== '') {
$rest->setParameter('delimiter', $delimiter);
}
$response = $rest->getResponse();
if ($response->error === false && $response->code !== 200) {
$response->error = array('code' => $response->code, 'message' => 'Unexpected HTTP status');
}
if ($response->error !== false) {
self::getInstance()->setError(sprintf(__CLASS__ . "::getBucket(): [%s] %s", $response->error['code'], $response->error['message']));
return false;
}
$results = array();
$nextMarker = null;
if (isset($response->body, $response->body->Contents)) {
foreach ($response->body->Contents as $c) {
$results[(string) $c->Key] = array('name' => (string) $c->Key, 'time' => strtotime((string) $c->LastModified), 'size' => (int) $c->Size, 'hash' => substr((string) $c->ETag, 1, -1));
$nextMarker = (string) $c->Key;
}
}
if ($returnCommonPrefixes && isset($response->body, $response->body->CommonPrefixes)) {
foreach ($response->body->CommonPrefixes as $c) {
$results[(string) $c->Prefix] = array('prefix' => (string) $c->Prefix);
}
}
if (isset($response->body, $response->body->IsTruncated) && (string) $response->body->IsTruncated == 'false') {
return $results;
}
if (isset($response->body, $response->body->NextMarker)) {
$nextMarker = (string) $response->body->NextMarker;
}
// Loop through truncated results if maxKeys isn't specified
if ($maxKeys == null && $nextMarker !== null && (string) $response->body->IsTruncated == 'true') {
do {
$rest = new AEUtilsS3Request('GET', $bucket, '', AEUtilAmazons3::getInstance()->defaultHost);
if ($prefix !== null && $prefix !== '') {
$rest->setParameter('prefix', $prefix);
}
$rest->setParameter('marker', $nextMarker);
if ($delimiter !== null && $delimiter !== '') {
$rest->setParameter('delimiter', $delimiter);
}
if (($response = $rest->getResponse(true)) == false || $response->code !== 200) {
break;
}
if (isset($response->body, $response->body->Contents)) {
foreach ($response->body->Contents as $c) {
$results[(string) $c->Key] = array('name' => (string) $c->Key, 'time' => strtotime((string) $c->LastModified), 'size' => (int) $c->Size, 'hash' => substr((string) $c->ETag, 1, -1));
$nextMarker = (string) $c->Key;
}
}
if ($returnCommonPrefixes && isset($response->body, $response->body->CommonPrefixes)) {
foreach ($response->body->CommonPrefixes as $c) {
$results[(string) $c->Prefix] = array('prefix' => (string) $c->Prefix);
}
}
if (isset($response->body, $response->body->NextMarker)) {
$nextMarker = (string) $response->body->NextMarker;
}
} while ($response !== false && (string) $response->body->IsTruncated == 'true');
}
return $results;
}
