我用代码将图像上传到 AWS S3 :
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *filePath = [[paths objectAtIndex:0] stringByAppendingPathComponent:pathComp];
[UIImageJPEGRepresentation(myImage,0.9) writeToFile:filePath atomically:NO];
filePath = [NSString stringWithFormat:@"file:///private%@", filePath];
NSURL* fileUrl = [NSURL URLWithString:filePath];
AWSS3TransferManagerUploadRequest *uploadRequest = [AWSS3TransferManagerUploadRequest new];
uploadRequest.key = key;
uploadRequest.body = fileUrl;
uploadRequest.contentType = @"image/jpeg";
它正常上传,但在机械土耳其语中我无法打开预览
This page contains the following errors:
error on line 1 at column 1: Document is empty
error on line 1 at column 1: Encoding error
Below is a rendering of the page up to the first error.
NSURL
创建文件 URL 时,应使用 + fileURLWithPath:
。您应该更改此行
NSURL* fileUrl = [NSURL URLWithString:filePath];
自
NSURL* fileUrl = [NSURL fileURLWithPath:filePath];
您应该仔细检查文件是否已使用 AWS 管理控制台成功上传。
此外,默认情况下,所有 Amazon S3 资源(存储桶、对象和相关子资源)都是私有的:只有资源所有者(创建资源的 AWS 账户)才能访问该资源。您可以修改ACL
以更改权限。
PaulTaykalo 为 AWS SDK v2 找到的解决方案
https://github.com/aws/aws-sdk-ios/issues/10
固定方法的链接http://pastie.org/9340740
还将此代码添加到旋转方法
[headers setValue:contentType forKey:@"Content-Type"];