PHP カンファレンス関西 2016

1. © 2016, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Takayuki Shimizu @shimy_net
Solutions Architect, Amazon Web Services Japan K.K.
July 16, 2016 – PHP Conference Kansai 2016
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etc.

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Ruby
iOS
Python
Android
Node.js
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PHP
JavaScript
Java
Xamarin
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7. 1. Composer k
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3. Require Composer n
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• PHP h
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Composer k
curl -sS https://getcomposer.org/installer | php
php composer.phar require aws/aws-sdk-php
<?php
require 'vendor/autoload.php';

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<?php
require '/path/to/aws.phar';
<?php
require '/path/to/aws-autoloader.php';

9. Phar
: http://yomikata.org/word/phar

10. AWS Service Provider for Laravel
Version 3.1.0 – For Version 3 of the AWS SDK for PHP and Laravel 5.1
Older Versions:
2.0 branch – For Version 2 of the AWS SDK for PHP and Laravel 5.0
1.0 branch – For Version 2 of the AWS SDK for PHP and Laravel 4.x
AWS SDK ZF2 Module (Zend Framework 2)
Version 2.1.0 – For Version 3 of the AWS SDK for PHP and ZF2
Older Versions:
1.2 branch – For Version 2 of the AWS SDK for PHP and ZF2
AWS Service Provider for Silex
Version 3.0.0 – For Version 3 of the AWS SDK for PHP and Silex 2
Older Versions:
2.0 branch – For Version 3 of the AWS SDK for PHP and Silex 1.x
1.1. branch – For Version 2 of the AWS SDK for PHP and Silex 1.x
Framework-specific modules support Version 3 of AWS SDK

11. • i
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AWS SDK for PHP “Version 3”

12. • composer.json
• Factory -> New
Version 2 -> Version 3 iz
"require": {
- "aws/aws-sdk-php": "2.*"
+ "aws/aws-sdk-php": "3.*"
},
$ composer.phar update
$ec2client = Ec2Client::factory([
'region' => 'ap-northeast-1'
]);
$ec2client = new Ec2Client([
'region' => 'ap-northeast-1',
'version' => 'latest'
]);

13. • AWS SDK for PHP Version 3 Guzzle Promises t b
Promises w c
• SDK h API h
h h t b h Async
w c
• h Promise bPromise h
fulfill ub h reject c
n t W Promise
// Sync
$client->get()
// Async
$client->getAsync()

14. •
// Result
$result = $s3Client->putObject([
'Bucket' => 'your-bucket',
'Key' => 'docs/file.pdf',
'Body' => fopen('/path/to/file.pdf', 'r'),
]);
// Result
echo $result['ObjectURL'];
n t Promise fe
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// Promise
$promise = $s3Client->putObjectAsync([
'Bucket' => 'your-bucket',
'Key' => 'docs/file.pdf',
'Body' => fopen('/path/to/file.pdf', 'r'),
]);
// Result
$result = $promise->wait();
// Result
echo $result['ObjectURL'];
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•

15. Promise
Promise
Promise W
• Promise h
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Reject
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then
then
catch
Method Chain

16. $s3Client = new AwsS3S3Client([
‘region’ => ‘us-west-2’,
‘version’ => ‘2006-03-01’,
]);
// response
$buckets = $s3Client->listBuckets();
//
$promise = $s3Client->listBucketsAsync();
// request callback
$promise->then(
//
function (AwsResultInterface $buckets) {
echo ‘My buckets are: ‘
. implode(‘, ‘, $buckets->search(‘Buckets[].Name’));
},
//
function ($reason) {
echo "The promise was rejected with {$reason}";
}
);
Promises
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• h A V Q M t b h v
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• r h b h h
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17. $filesToUpload = [
‘/path/to/file/1.ext’,
‘/path/to/file/2.ext’,
…
‘/path/to/file/10.ext’,
];
$promises = [];
// putObjectAsync
foreach ($filesToUpload as $path) {
$promises []= $s3Client->putObjectAsync([
‘Bucket’ => $bucketName,
‘Key’ => basename($path),
‘SourceFile’ => $path,
]);
}
// promise fulfilled fulfilled allPomise
$allPromise = GuzzleHttpPromiseall($promises);
$allPromise->wait();
Promises
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18. $sdk = new AwsSdk([‘region’ => ‘us-west-2’, ‘version’ => ‘latest’]);
$elasticacheClient = $sdk->get(‘elasticache’);
$s3Client = $sdk->get(‘s3’);
$promises = [];
// S3 bucket
for ($i = 0; $i < 3; $i++) {
$promises []= $s3Client->createBucket([
‘Bucket’ => “my-bucket-$i”,
]);
}
// ElastiCache cluster
$cacheClusterId = uniqid(‘cache’);
$promises []= $elasticacheClient->createCacheCluster([
‘CacheClusterId’ => $cacheClusterId,
]);
// promise fulfilled fulfilled metaPomise
$metaPromise = GuzzleHttpPromiseall($promises);
$metaPromise->wait();
Waiters
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• S3 buckets ElastiCache cluster b v r b y u
AWS h u p c
• $metaPromise createBucket createCacheCluster h
v w c

19. $waiterPromises = [];
// S3 Waiter
for ($i = 0; $i < 3; $i++) {
$waiter = $s3Client->getWaiter(‘BucketExists’, [
‘Bucket’ => “my-bucket-$i”,
]);
// Waiter promise
$waiterPromises []= $waiter->promise();
}
// ElastiCache cluster Waiter
$waiterPromises []= $elasticacheClient
->getWaiter(‘CacheClusterAvailable’, [
‘CacheClusterId’ => $cacheClusterId,
])
->promise();
// waiterPromise fulfilled fulfilled metaWaiterPomise
$metaWaiterPromise = GuzzleHttpPromiseall($waiterPromises);
$metaWaiterPromise->wait();
Waiters
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• h v w r r vp c
• s–bS3Client wailUntil s–b Bucket v v veeea
$s3Client->waitUntil(‘BucketExists’, [‘Bucket’ => $bucketName]);
http://docs.aws.amazon.com/aws-sdk-php/v3/guide/guide/waiters.html

20. Command Pool
• h h Command Pool w c
• Command Pool Client Command c b6V I L
b h getCommand w c
// S3Client
$s3Client = new AwsS3S3Client([
‘region’ => ‘us-west-2’,
‘version’ => ‘latest’,
]);
// Commands
$commands = [
$s3Client->getCommand(‘ListObjects’, [‘Bucket’ => ‘bucket1’]),
$s3Client->getCommand(‘ListObjects’, [‘Bucket’ => ‘bucket2’]),
$s3Client->getCommand(‘ListObjects’, [‘Bucket’ => ‘bucket3’]),
];
// Command pool
$pool = new AwsCommandPool($s3Client, $commands);
// Commands
$promise = $pool->promise();
// pool
$promise->wait();
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21. Command Pool z H
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Command
Pool
http://docs.aws.amazon.com/aws-sdk-php/v3/guide/guide/commands.html#commandpool

22. fe AWS r Wi o py

23. Amazon S3 – n k u
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25. Amazon DynamoDB – NoSQL w
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27. Amazon SQS – o r
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29. 4 I_V D D
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Apple APNS
Google GCM
Amazon ADM
Amazon SNS Mobile Push – zt
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33. Thank you !