Question

这是我得到的错误在“https://s3.ap-south-1.amazonaws.com/infosecure.buck/uploads/5th.jpg”上执行“PutObject”时出错; AWS HTTP错误：客户端错误：PUT https://s3.ap-south-1.amazonaws.com/infosecure.buck/uploads/5th.jpg导致了403 Forbidden响应：AccessDeniedAccess Denied69DC61（截断...）存取遭拒（客户端）：访问被拒绝 - AccessDeniedAccess Denied69DC6155E0F5042AHg2jvV2iLEsOHnmsvxM2meASpYr9Z3I6zPxEPedneHixIaPZpfESW1 / SCO0UwlVnTKBXwkatE0M =

<?php
use Aws\S3\Exception\S3Exception;

require 'app/start.php';

if(isset($_FILES['file']))
{
   $file=$_FILES['file'];

  $name= $file['name'];

  $tmp_name = $file['tmp_name'];

  $extension = explode('.',$name);

  $extension=strtolower(end($extension));

  $key = md5(uniqid());

  $tmp_file_name= "{$key}.{$extension}";
  $tmp_file_path = "files/{$tmp_file_name}";
  move_uploaded_file($tmp_name,$tmp_file_path);
  try{

     $s3->putObject([
     'Bucket' => $config['s3']['bucket'],
     'Key' => "uploads/{$name}",
     'Body' => fopen($tmp_file_path,'rb'),
     'ACL' => 'public-read'

     ]); 

  unlink($tmp_file_path);}
  catch(S3Exception $e)
  {
      echo $e->getmessage();
  }




}
?>

这是我的存储桶政策

{ “版本”：“2012-10-17”， “声明”：[ { “效果”：“允许”， “校长”：{ “AWS”：“arn：aws：iam :: 601825519382：user / admin-infosecure” }， “行动”：“s3：*”， “资源”：“arn：aws：s3 ::: infosecure.buck” } ] }

Answer 1

似乎是一个许可问题。

如果您通过本地计算机访问，请确保您的IAM用户具有对该存储区的写入权限。

如果您在EC2实例上运行此代码，请确保Instance Role具有对此存储桶的写访问权。

Answer 2

对于PutObject / GetObject，ARN需要引用存储桶中的对象，因此，代替：

{
  "Version": "2012-10-17"
, "Statement": [ {
    "Effect": "Allow"
  , "Principal": { "AWS": "arn:aws:iam::601825519382:user/admin-infosecure" }
  , "Action": "s3:*"
  , "Resource": "arn:aws:s3:::infosecure.buck" 
  } ] 
}

你想要

{
  "Version": "2012-10-17"
, "Statement": [ {
    "Effect": "Allow"
  , "Principal": { "AWS": "arn:aws:iam::601825519382:user/admin-infosecure" }
  , "Action": "s3:*"
  , "Resource": [
      "arn:aws:s3:::infosecure.buck"
    , "arn:aws:s3:::infosecure.buck/*" 
    ]
  } ] 
}

在“https://s3.ap-south-1.amazonaws.com/buckn/uploads/5th.jpg”上执行“PutObject”时出错; AWS HTTP错误：客户端错误：`PUT

2 个答案: