2022-07-07 20:11:50 +00:00
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package s3
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import (
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"bytes"
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"io"
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"io/ioutil"
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"net/http"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/aws/request"
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"github.com/aws/aws-sdk-go/internal/sdkio"
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)
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2022-11-04 02:21:49 +00:00
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func copyMultipartStatusOKUnmarshalError(r *request.Request) {
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2022-07-07 20:11:50 +00:00
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b, err := ioutil.ReadAll(r.HTTPResponse.Body)
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2022-11-04 02:21:49 +00:00
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r.HTTPResponse.Body.Close()
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2022-07-07 20:11:50 +00:00
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if err != nil {
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r.Error = awserr.NewRequestFailure(
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awserr.New(request.ErrCodeSerialization, "unable to read response body", err),
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r.HTTPResponse.StatusCode,
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r.RequestID,
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)
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2022-11-04 02:21:49 +00:00
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// Note, some middleware later in the stack like restxml.Unmarshal expect a valid, non-closed Body
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// even in case of an error, so we replace it with an empty Reader.
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r.HTTPResponse.Body = ioutil.NopCloser(bytes.NewBuffer(nil))
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2022-07-07 20:11:50 +00:00
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return
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}
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2022-11-04 02:21:49 +00:00
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2022-07-07 20:11:50 +00:00
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body := bytes.NewReader(b)
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r.HTTPResponse.Body = ioutil.NopCloser(body)
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defer body.Seek(0, sdkio.SeekStart)
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unmarshalError(r)
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if err, ok := r.Error.(awserr.Error); ok && err != nil {
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if err.Code() == request.ErrCodeSerialization &&
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err.OrigErr() != io.EOF {
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r.Error = nil
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return
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}
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// if empty payload
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if err.OrigErr() == io.EOF {
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r.HTTPResponse.StatusCode = http.StatusInternalServerError
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} else {
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r.HTTPResponse.StatusCode = http.StatusServiceUnavailable
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}
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}
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}
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