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