Using Version 3 of the AWS SDK for PHP

Amazon Web Services (AWS) offers a broad set of global compute, storage, database, analytics, application, and deployment services that can help PHP developers build scalable applications in the cloud. These services provide APIs that allow you to control all of your resources programmatically, even through your PHP code. Let's talk about how to use Version 3 of the open source AWS SDK for PHP (built on the Guzzle library and PSR-7) to control your AWS resources and use the AWS services from within your applications.

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1. By Jeremy Lindblom (@jeremeamia)
2. Jeremy Lindblom (@jeremeamia)
4. $ec2 = 'region' => 'us-east-1' 'version' => '2014-06-15' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small'
8. $ec2 = ::factory 'region' => 'us-east-1' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small'
9. $ec2 = ::factory 'region' => 'us-east-1' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small' 'version' => '2014-06-15'
10. $ec2 = ::factory 'region' => 'us-east-1' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small'
11. $ec2 = ::factory 'region' => 'us-east-1' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small' 'version' => '2014-06-15'
12. $ec2 = ::factory 'region' => 'us-east-1' $ec2->runInstances 'ImageId' => 'ami-6a6dcc02' 'MinCount' => 'MaxCount' => 'InstanceType' => 'm1.small' 'version' => '2014-06-15'
13. •  Async requests with a Promise API •  Support for custom HTTP adapters –  cURL no longer required (still the default) –  Possible to implement with non-blocking event loops •  Result "Paginators" for iterating paginated data •  JMESPath querying of result data •  "debug" client option for easy debugging
15. PHP PHP #nofilter #selphpie #instagood
16. PHP PHP
17. (Storage of selPHPies) (Storage of URLs/captions) PHP PHP
19. "require": { "aws/aws-sdk-php": "~3.0", "silex/silex": "~1.2", "twig/twig": "~1.16", } getcomposer.org
20. •  Instance profile credentials •  Credentials file •  Environment variables •  Hard coding
21. •  Instance profile credentials •  Credentials file •  Environment variables •  Client configuration
22. •  Instance profile credentials •  Credentials file •  Environment variables •  Client configuration FYI: Also supported by the AWS CLI and other SDKs.
23. •  Instance profile credentials •  Credentials file •  Environment variables •  Client configuration
24. •  Instance profile credentials •  Credentials file •  Environment variables •  Client Configuration (BEWARE) 'credentials' => 'key' => $yourAccessKeyId 'secret' => $yourSecretAccessKey
26. php bin/setup.php S3 bucket DynamoDB table Amazon S3 Amazon DynamoDB
27. $s3->createBucket 'Bucket' => $bucket $s3->waitUntil 'BucketExists' 'Bucket' => $bucket $dynamoDb->createTable(['TableName' => $table ... $dynamoDb->waitUntil 'TableExists' 'TableName' => $table echo "Done.\n"
28. $s3->createBucket 'Bucket' => $bucket $s3->waitUntil 'BucketExists' 'Bucket' => $bucket $dynamoDb->createTable(['TableName' => $table ... $dynamoDb->waitUntil 'TableExists' 'TableName' => $table echo "Done.\n"
30. $s3->createBucket 'Bucket' => $bucket $s3->waitUntil 'BucketExists' 'Bucket' => $bucket $dynamoDb->createTable(['TableName' => $table ... $dynamoDb->waitUntil 'TableExists' 'TableName' => $table echo "Done.\n"
34. $app = new $app 'aws' = function return new 'region' => 'us-east-1' 'version' => 'latest' // ROUTES AND OTHER APPLICATION LOGIC $app->run
35. $app = new $app 'aws' = function return new 'region' => 'us-east-1' 'version' => 'latest' // ROUTES AND OTHER APPLICATION LOGIC $app->run
36. $app = new $app 'aws' = function return new 'region' => 'us-east-1' 'S3' => 'version' => '2006-03-01' 'DynamoDb' => 'version' => '2012-08-10'
38. $app->get '/' function ...
39. $dynamoDb = $app 'aws' ->createDynamoDb $result = $dynamoDb->query 'TableName' => 'selphpies' 'Limit' => // ... $items = $result 'Items'
40. $results = $dynamoDb->getPaginator 'Query' 'TableName' => 'selphpies' // ... $items = $results->search 'Items[]'
41. $results = $s3->getPaginator 'ListObjects' ... $files = $results->search 'Contents[].Key'
42. # With Paginators $results = $s3->getPaginator 'ListObjects' 'Bucket' => 'my-bucket' $keys = $results->search 'Contents[].Key' foreach $keys as $key echo $key . "\n" # Without Paginators $marker = do $args = 'Bucket' => 'my-bucket' if $marker $args 'Marker' = $marker $result = $s3->listObjects $args $objects = array $result 'Contents' foreach $objects as $object echo $object 'Key' . "\n" $marker $result->search 'NextMarker || Contents[-1].Key' while $result 'IsTruncated'
43. http://jmespath.org/ $result->search '<JMESPath Expression>' > 'Contents[].Key' > '[CommonPrefixes[].Prefix, Contents[].Key][]' > 'NextMarker || Contents[-1].Key'
44. $app->post '/upload' function ...
45. try { $caption = $request->request->get('selphpieCaption', '...'); $file = $request->files->get('selphpieImage'); if (!$file instanceof UploadedFile || $file->getError()) { throw new \RuntimeException('...'); } #1. UPLOAD THE IMAGE TO S3 #2. SAVE THE IMAGE DATA TO DYNAMODB $app['session']->getFlashBag()->add('alerts', 'success'); return $app->redirect('/'); } catch (\Exception $e) { $app['session']->getFlashBag()->add('alerts', 'danger'); return $app->redirect('/upload'); }
46. $s3 = $app['aws']->createS3(); $result = $s3->putObject([ 'Bucket' => 'selphpies', 'Key' => $file->getClientOriginalName(), 'Body' => fopen($file->getFileName(), 'r'), 'ACL' => 'public-read', ]);
47. // Automatically switches to multipart uploads // if the file is larger than default threshold. $result = $s3->upload( 'selphpies', $file->getClientOriginalName(), fopen($file->getPathname(), 'r'), 'public-read' );
48. $dynamoDb->putItem([ 'TableName' => 'selphpies', 'Item' => [ // ... 'src' => ['S' => $result['ObjectURL']], 'caption' => ['S' => $caption], ], ]);
49. $m = new (); $dynamoDb->putItem([ 'TableName' => 'selphpies', 'Item' => $m->marshalItem([ // ... 'src' => $result['ObjectURL’], 'caption' => $caption, ]), ]);
50. PHP such php so cloud wow very selfie much app #phpdoge
51. github.com/aws/aws-sdk-php/releases @awsforphp blogs.aws.amazon.com/php
52. github.com/aws/aws-sdk-php forums.aws.amazon.com
54. By Jeremy Lindblom (@jeremeamia)