如何将AWS SDK加载到CakePHP中？ [英] How to load AWS SDK into CakePHP?

问题描述

我正在为我的应用程式建立一个S3外挂程式。在 app / Plugin / S3 / Controller / Component / S3Component.php 我有这些：

I'm creating a S3 plugin for my app. In app/Plugin/S3/Controller/Component/S3Component.php I have these:

<?php 

App::import('Vendor', 'aws/aws-autoloader');

use Aws\S3\S3Client;

class S3Component extends Component {

    public function loadS3 () {
        $s3 = S3Client::factory(array(
            'key' => '',
            'secret' => ''
        ));
        return $s3;
    }

}

在我的应用程序的控制器中，我调用它使用 $ s3 = $ this-> S3-> loadS3（）;

错误：未找到类'Aws \S3\S3Client'

我尝试添加行： App :: uses（'Vendor'，'aws / Aws / S3 / S3Client'）; 到组件类，并删除 use Aws \S3\\ \\ S3Client; 。它显示错误：未找到类'S3Client'

I tried adding the line: App::uses('Vendor', 'aws/Aws/S3/S3Client'); to the component class, and removed use Aws\S3\S3Client;. It shows Error: Class 'S3Client' not found

AWS SDK位于 app / Plugin / S3 / Vendor / aws

The AWS SDK in in the folder app/Plugin/S3/Vendor/aws

我正在加载S3对象，参考：http://docs.aws.amazon.com/aws-sdk-php/guide /latest/quick-start.html#factory-method

I'm loading the S3 object with reference to: http://docs.aws.amazon.com/aws-sdk-php/guide/latest/quick-start.html#factory-method

解决方案：

这是我的组件现在在@akirk的帮助下的样子。

This is how my component looks like now with the help of @akirk.

<?php 

ini_set('include_path', ROOT . DS . 'lib' . PATH_SEPARATOR . ini_get('include_path'). PATH_SEPARATOR . ROOT .DS . 'app/Plugin/S3/Vendor/aws');

require ROOT . DS . 'app/Plugin/S3/Vendor/aws/aws-autoloader.php';

use Aws\S3\S3Client;

class S3Component extends Component {

    public function loadS3 () {
        $s3 = S3Client::factory(array(
            'key' => '',
            'secret' => ''
        ));
        return $s3;
    }

}

推荐答案

显然，自动导入不起作用。你应该像教程中一样，使用 require

Clearly the autoimport doesn't work. You should do it as in the tutorial, use require

require 'vendor/autoload.php';

因为自动加载机制不适用于CakePHP。

as the autoloading mechanism shouldn't be touched by CakePHP.

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