<?php
* Copyright 2019 Huawei Technologies Co.,Ltd.
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of the
* License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
*/
* This sample demonstrates how to set/get self-defined metadata for object
* on OBS using the OBS SDK for PHP.
*/
if (file_exists ( 'vendor/autoload.php' )) {
require 'vendor/autoload.php';
} else {
require '../vendor/autoload.php';
}
if (file_exists ( 'obs-autoloader.php' )) {
require 'obs-autoloader.php';
} else {
require '../obs-autoloader.php';
}
use Obs\ObsClient;
use Obs\ObsException;
$ak = '*** Provide your Access Key ***';
$sk = '*** Provide your Secret Key ***';
$endpoint = 'https://your-endpoint:443';
$bucketName = 'my-obs-bucket-demo';
$objectKey = 'my-obs-object-key-demo';
* Constructs a obs client instance with your account for accessing OBS
*/
$obsClient = ObsClient::factory ( [
'key' => $ak,
'secret' => $sk,
'endpoint' => $endpoint,
'socket_timeout' => 30,
'connect_timeout' => 10
] );
try
{
* Create bucket
*/
printf("Create a new bucket for demo\n\n");
$obsClient -> createBucket(['Bucket' => $bucketName]);
* Create object
*/
$content = 'Hello OBS';
* Setting self-defined metadata
*/
$metadata = [];
$metadata['meta1'] = 'value1';
$metadata['meta2'] = 'value2';
$obsClient -> putObject(['Bucket' => $bucketName, 'Key' => $objectKey, 'Body' => $content, 'Metadata' => $metadata]);
printf("Create object %s successfully!\n\n", $objectKey);
* Get object metadata
*/
$resp = $obsClient -> getObjectMetadata(['Bucket' => $bucketName, 'Key' => $objectKey]);
printf("Getting object metadata:\n");
foreach ($resp['Metadata'] as $key => $value){
printf("\t%s=%s\n", $key, $value);
}
* Delete object
*/
$obsClient -> deleteObject(['Bucket' => $bucketName, 'Key' => $objectKey]);
} catch ( ObsException $e ) {
echo 'Response Code:' . $e->getStatusCode () . PHP_EOL;
echo 'Error Message:' . $e->getExceptionMessage () . PHP_EOL;
echo 'Error Code:' . $e->getExceptionCode () . PHP_EOL;
echo 'Request ID:' . $e->getRequestId () . PHP_EOL;
echo 'Exception Type:' . $e->getExceptionType () . PHP_EOL;
} finally{
$obsClient->close ();
}