FineUploader:更改固定ACL值时的S3访问被拒绝响应

我有一个S3 Fine Uploader实现工作得很好.默认情况下,它上传文件很好,但它们是私有的.基于FineUploader的文档,我将如下的objectProperties选项添加到我的客户端js config中,以便FineUploader将文件公开:

    objectProperties: {
        acl: "public-read"
    },

但是我现在在上传期间从s3获得访问被拒绝的响应:

AccessDeniedAccess Denied
(removed)
(removed)

如果有帮助,这是我的CORS Bucket Policy:

    
        *
        GET
        POST
        PUT
        DELETE
        3000
        ETag
        content-type
        origin
        x-amz-acl
        x-amz-meta-qqfilename
        x-amz-date
        authorization
    

这是请求的原始HTTP转储:

Accept:*/*
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-GB,en-US;q=0.8,en;q=0.6
Connection:keep-alive
Content-Length:39643
Content-Type:multipart/form-data; boundary=----WebKitFormBoundaryR70e49pqaNEGSsT1
Host:quickfunnel.s3.amazonaws.com
Origin:http://mysite.local
Referer:http://mysite.local/dashboard/
User-Agent:Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36
Request Payload
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="key"

d50e0c4f-1886-48bb-b077-075fca79b6dc.JPG
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="AWSAccessKeyId"

ACCESS-KEY-REMOVED
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="Content-Type"

image/jpeg
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="success_action_status"

200
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="acl"

public-read
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="x-amz-meta-qfclientid"

1
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="x-amz-meta-qqfilename"

Capture.JPG
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="policy"

eyJleHBpcmF0aW9uIjoiMjAxNC0wMS0wMlQyMzo0MzoxMC4wNDVaIiwiY29uZGl0aW9ucyI6W3siYWNsIjoicHVibGljLXJlYWQifSx7ImJ1Y2tldCI6InF1aWNrZnVubmVsIn0seyJDb250ZW50LVR5cGUiOiJpbWFnZS9qcGVnIn0seyJzdWNjZXNzX2FjdGlvbl9zdGF0dXMiOiIyMDAifSx7ImtleSI6ImQ1MGUwYzRmLTE4ODYtNDhiYi1iMDc3LTA3NWZjYTc5YjZkYy5KUEcifSx7IngtYW16LW1ldGEtcWZjbGllbnRpZCI6IjEifSx7IngtYW16LW1ldGEtcXFmaWxlbmFtZSI6IkNhcHR1cmUuSlBHIn0sWyJjb250ZW50LWxlbmd0aC1yYW5nZSIsIjAiLCIxNTAwMDAwMCJdXX0=
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="signature"

K7FC4Toe/xmr0SKGOTy6NG+morw=
------WebKitFormBoundaryR70e49pqaNEGSsT1
Content-Disposition: form-data; name="file"; filename="Capture.JPG"
Content-Type: image/jpeg


------WebKitFormBoundaryR70e49pqaNEGSsT1--

Ray Nicholus.. 20

最有可能的是,您尚未正确配置客户端IAM组.为了偏离默认ACL"private",与请求关联的IAM组必须能够执行"s3:PutObjectAcl"操作.您需要确保与客户端密钥关联的IAM组具有此权限.