从iOS应用中的S3存储桶中删除文件(Swift) [英] Deleting file from S3 bucket in iOS app (Swift)

问题描述

我正在用Swift编写一个iOS应用程序，并正在使用Amazon S3来存储文件.我想知道是否有人知道如何通过命令以编程方式删除S3存储桶中的文件(而不是在存储桶生命周期中设置删除策略).

I am writing an iOS app in Swift, and am using Amazon S3 to store files. I was wondering if anyone knows how I can programmatically delete files in my S3 bucket on command (instead of setting a delete policy in the bucket lifecycle).

预先感谢

推荐答案

从S3存储桶中删除文件的代码应如下所示:

Your code to delete a file from S3 bucket should look something like this:

    let s3 = AWSS3.defaultS3()
    let deleteObjectRequest = AWSS3DeleteObjectRequest()
    deleteObjectRequest.bucket = "yourBucketName"
    deleteObjectRequest.key = "yourFileName"
    s3.deleteObject(deleteObjectRequest).continueWithBlock { (task:AWSTask) -> AnyObject? in
        if let error = task.error {
            print("Error occurred: \(error)")
            return nil
        }
        print("Deleted successfully.")
        return nil
    }

谢谢， 罗汉

这篇关于从iOS应用中的S3存储桶中删除文件(Swift)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！