Sha256: 06b7bafbc31a587c736e86ca8c2ae5037dfa16b105f7c5fba0c45d94205b408e
Contents?: true
Size: 1.44 KB
Versions: 16
Compression:
Stored size: 1.44 KB
Contents
package middleware
import (
"context"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// AddRequestIDRetrieverMiddleware adds request id retriever middleware
func AddRequestIDRetrieverMiddleware(stack *middleware.Stack) error {
// add error wrapper middleware before operation deserializers so that it can wrap the error response
// returned by operation deserializers
return stack.Deserialize.Insert(&requestIDRetriever{}, "OperationDeserializer", middleware.Before)
}
type requestIDRetriever struct {
}
// ID returns the middleware identifier
func (m *requestIDRetriever) ID() string {
return "RequestIDRetriever"
}
func (m *requestIDRetriever) HandleDeserialize(ctx context.Context, in middleware.DeserializeInput, next middleware.DeserializeHandler) (
out middleware.DeserializeOutput, metadata middleware.Metadata, err error,
) {
out, metadata, err = next.HandleDeserialize(ctx, in)
resp, ok := out.RawResponse.(*smithyhttp.Response)
if !ok {
// No raw response to wrap with.
return out, metadata, err
}
// Different header which can map to request id
requestIDHeaderList := []string{"X-Amzn-Requestid", "X-Amz-RequestId"}
for _, h := range requestIDHeaderList {
// check for headers known to contain Request id
if v := resp.Header.Get(h); len(v) != 0 {
// set reqID on metadata for successful responses.
SetRequestIDMetadata(&metadata, v)
break
}
}
return out, metadata, err
}
Version data entries
16 entries across 16 versions & 1 rubygems