问题描述
我需要将Amazon Elastic Transcoder用于mvc项目。我希望通过http请求使用它,如文档所述。在创建请求标头时,我需要创建授权参数,如我所说的那样。但是响应返回了这个错误;
我们计算的请求签名与您提供的签名不符。检查您的AWS Secret Access Key和签名方法。有关详细信息,请参阅服务文档。
请求的主机参数= elastictranscoder.us-east-1.amazonaws.com:443
URl的帖子是= https://elastictranscoder.us-east-1.amazonaws.com:443/2012-09-25 / jobs
授权参数类似于= AWS4-HMAC-SHA256 Credential = accesskey / formatteddate / us-east-1 / elastictranscoder / aws4_request,SignedHeaders = host; x-amz-date; x-amz-target,签名= xxxxx
任何人都知道这个的原因错误?
I need to use Amazon Elastic Transcoder for an mvc project. I wanted to use it via http request as described by documentation. While creating header of request I need to create Authorization parameter as described which I think I did. But the response returns this error;
The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.
Host parameter of request is = elastictranscoder.us-east-1.amazonaws.com:443
URl for post is = https://elastictranscoder.us-east-1.amazonaws.com:443/2012-09-25/jobs
Authorization parameter is something like = AWS4-HMAC-SHA256 Credential=accesskey/formatteddate/us-east-1/elastictranscoder/aws4_request,SignedHeaders=host;x-amz-date;x-amz-target,Signature=xxxxx
Anyone have an idea of the reason for this error?
推荐答案
var response = etsClient.CreateJob(new CreateJobRequest()
{
PipelineId = "pipelineid", //pipeline.Id,
Input = new JobInput()
{
AspectRatio = "auto",
Container = "auto",
FrameRate = "auto",
Interlaced = "auto",
Resolution = "auto",
Key = "folder1/video.flv"
},
Output = new CreateJobOutput()
{
ThumbnailPattern = "",
Rotate = "0",
PresetId = "1351620000001-000040",
Key = "output.mp4"
}
});
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