使用 SonataMediaBundle 上传到 AmazonS3

Question

我想知道如何包装 aws php sdk (aws/aws-sdk-php) within Symfony2 in order to use as cdn with SonataMediaBundle.

我目前的奏鸣曲配置：

sonata_media:
    default_context: default
    db_driver: doctrine_orm
    contexts:
        default:
            providers:
                - sonata.media.provider.image

            formats:
                default: { width: 100 , height: 100, quality: 70}

        avatar:
            providers:
                - sonata.media.provider.image

            formats:
                medium: { width: 750 , quality: 90}

    cdn:
        server:
            path: http://%s3_bucket_name%.s3-website-%s3_region%.amazonaws.com/%env%

    providers:
        image:
            filesystem: sonata.media.filesystem.s3
            service:    sonata.media.provider.image

    filesystem:
        local:
            directory:  %kernel.root_dir%/../web/uploads/media
            create:     false
        s3:
            bucket: %s3_bucket_name%
            accessKey: %s3_access_key%
            secretKey: %s3_secret_key%
            region: %s3_region%@
            directory: %env%

但是我收到一个错误：Attempted to load class "AmazonS3" from the global namespace。

Answer 1

如果使用 sonata-project/media-bundle <= 2.3.3.

，请尝试使用 https://packagist.org/packages/amazonwebservices/aws-sdk-for-php

正如您在 packagist 看到的那样 https://packagist.org/packages/sonata-project/media-bundle 或者在最新版本的 composer.json https://github.com/sonata-project/SonataMediaBundle/blob/2.3.3/composer.json#L37 它 requires/suggests 旧的 amazonwebservices/aws-sdk-for-php: ~1.5 但不是新的 aws/aws-sdk-php.

只有 https://packagist.org/packages/sonata-project/media-bundle 的 dev-master 版本需要新的 aws/aws-sdk-php。

Answer 2

显然，使用配置文件是正确的做法，在这种情况下，我们以这种方式解决了问题：

cdn:
  server:
    #path: http://%s3_bucket_name%.s3-website-%s3_region%.amazonaws.com/%env%
    path: http://%s3_region%/%s3_bucket_name%/selfies/%env% # this one is working

s3_region 的值如下：s3_region: s3-eu-west-1.amazonaws.com

使用 SonataMediaBundle 上传到 AmazonS3

Upload to AmazonS3 with SonataMediaBundle

amazon-s3

symfony

sonata-media-bundle