func (this *BlobAPIV2Controller) GetBlobs() {
image := new(models.Image)
digest := strings.Split(this.Ctx.Input.Param(":digest"), ":")[1]
if has, _, _ := image.HasTarsum(digest); has == false {
this.JSONOut(http.StatusBadRequest, "", map[string][]modules.ErrorDescriptor{"errors": []modules.ErrorDescriptor{modules.ErrorDescriptors[modules.APIErrorCodeUnauthorized]}})
return
}
layerfile := image.Path
if _, err := os.Stat(layerfile); err != nil {
this.JSONOut(http.StatusBadRequest, "", map[string][]modules.ErrorDescriptor{"errors": []modules.ErrorDescriptor{modules.ErrorDescriptors[modules.APIErrorCodeBlobUnknown]}})
return
}
file, err := ioutil.ReadFile(layerfile)
if err != nil {
this.JSONOut(http.StatusBadRequest, "", map[string][]modules.ErrorDescriptor{"errors": []modules.ErrorDescriptor{modules.ErrorDescriptors[modules.APIErrorCodeBlobUnknown]}})
return
}
this.Ctx.Output.Context.ResponseWriter.Header().Set("Content-Type", "application/octet-stream")
this.Ctx.Output.Context.ResponseWriter.Header().Set("Content-Transfer-Encoding", "binary")
this.Ctx.Output.Context.ResponseWriter.Header().Set("Content-Length", string(int64(len(file))))
this.Ctx.Output.Context.Output.SetStatus(http.StatusOK)
this.Ctx.Output.Context.Output.Body(file)
return
}
func (this *BlobAPIV2Controller) HeadDigest() {
image := new(models.Image)
digest := strings.Split(this.Ctx.Input.Param(":digest"), ":")[1]
if has, _, _ := image.HasTarsum(digest); has == false {
this.JSONOut(http.StatusNotFound, "", map[string][]modules.ErrorDescriptor{"errors": []modules.ErrorDescriptor{modules.ErrorDescriptors[modules.APIErrorCodeUnauthorized]}})
return
}
this.Ctx.Output.Context.Output.SetStatus(http.StatusOK)
this.ServeJson()
return
}