package s3shared import ( "github.com/aws/aws-sdk-go/aws" awsarn "github.com/aws/aws-sdk-go/aws/arn" "github.com/aws/aws-sdk-go/aws/request" "github.com/aws/aws-sdk-go/internal/s3shared/arn" ) // ResourceRequest represents the request and arn resource type ResourceRequest struct { Resource arn.Resource Request *request.Request } // ARN returns the resource ARN func (r ResourceRequest) ARN() awsarn.ARN { return r.Resource.GetARN() } // AllowCrossRegion returns a bool value to denote if S3UseARNRegion flag is set func (r ResourceRequest) AllowCrossRegion() bool { return aws.BoolValue(r.Request.Config.S3UseARNRegion) } // IsCrossPartition returns true if client is configured for another partition, than // the partition that resource ARN region resolves to. func (r ResourceRequest) IsCrossPartition() bool { return r.Request.ClientInfo.PartitionID != r.Resource.GetARN().Partition } // IsCrossRegion returns true if ARN region is different than client configured region func (r ResourceRequest) IsCrossRegion() bool { return IsCrossRegion(r.Request, r.Resource.GetARN().Region) } // HasCustomEndpoint returns true if custom client endpoint is provided func (r ResourceRequest) HasCustomEndpoint() bool { return len(aws.StringValue(r.Request.Config.Endpoint)) > 0 } // IsCrossRegion returns true if request signing region is not same as configured region func IsCrossRegion(req *request.Request, otherRegion string) bool { return req.ClientInfo.SigningRegion != otherRegion }