diff options
Diffstat (limited to 'vendor/github.com/Azure/azure-storage-blob-go/2018-03-28/azblob/zz_generated_responder_policy.go')
-rw-r--r-- | vendor/github.com/Azure/azure-storage-blob-go/2018-03-28/azblob/zz_generated_responder_policy.go | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/2018-03-28/azblob/zz_generated_responder_policy.go b/vendor/github.com/Azure/azure-storage-blob-go/2018-03-28/azblob/zz_generated_responder_policy.go new file mode 100644 index 000000000..2f391d731 --- /dev/null +++ b/vendor/github.com/Azure/azure-storage-blob-go/2018-03-28/azblob/zz_generated_responder_policy.go @@ -0,0 +1,74 @@ +package azblob + +// Code generated by Microsoft (R) AutoRest Code Generator. +// Changes may cause incorrect behavior and will be lost if the code is regenerated. + +import ( + "bytes" + "context" + "encoding/xml" + "github.com/Azure/azure-pipeline-go/pipeline" + "io/ioutil" +) + +type responder func(resp pipeline.Response) (result pipeline.Response, err error) + +// ResponderPolicyFactory is a Factory capable of creating a responder pipeline. +type responderPolicyFactory struct { + responder responder +} + +// New creates a responder policy factory. +func (arpf responderPolicyFactory) New(next pipeline.Policy, po *pipeline.PolicyOptions) pipeline.Policy { + return responderPolicy{next: next, responder: arpf.responder} +} + +type responderPolicy struct { + next pipeline.Policy + responder responder +} + +// Do sends the request to the service and validates/deserializes the HTTP response. +func (arp responderPolicy) Do(ctx context.Context, request pipeline.Request) (pipeline.Response, error) { + resp, err := arp.next.Do(ctx, request) + if err != nil { + return resp, err + } + return arp.responder(resp) +} + +// validateResponse checks an HTTP response's status code against a legal set of codes. +// If the response code is not legal, then validateResponse reads all of the response's body +// (containing error information) and returns a response error. +func validateResponse(resp pipeline.Response, successStatusCodes ...int) error { + if resp == nil { + return NewResponseError(nil, nil, "nil response") + } + responseCode := resp.Response().StatusCode + for _, i := range successStatusCodes { + if i == responseCode { + return nil + } + } + // only close the body in the failure case. in the + // success case responders will close the body as required. + defer resp.Response().Body.Close() + b, err := ioutil.ReadAll(resp.Response().Body) + if err != nil { + return NewResponseError(err, resp.Response(), "failed to read response body") + } + // the service code, description and details will be populated during unmarshalling + responseError := NewResponseError(nil, resp.Response(), resp.Response().Status) + if len(b) > 0 { + if err = xml.Unmarshal(b, &responseError); err != nil { + return NewResponseError(err, resp.Response(), "failed to unmarshal response body") + } + } + return responseError +} + +// removes any BOM from the byte slice +func removeBOM(b []byte) []byte { + // UTF8 + return bytes.TrimPrefix(b, []byte("\xef\xbb\xbf")) +} |