func chainProcImg(catinstance cat.Cat, chain *proc.ProcessorChain, img *img4g.Image) (err error) { defer func() { if r := recover(); r != nil { log.WithFields(log.Fields{ "type": "ProcessImage.Panic", }).Error(fmt.Sprintf("%v", r)) LogErrorEvent(catinstance, "ProcessImage.Panic", fmt.Sprintf("%v", r)) } }() defer img.DestoryWand() if err = img.CreateWand(); err != nil { return } if err = chain.Process(img); err != nil { return } err = img.WriteImageBlob() return }
func chainProcImg(chain *proc.ProcessorChain, img *img4g.Image) (err error) { defer func() { if r := recover(); r != nil { err = r.(error) log("imagehandler->chainprocimg", r) } }() defer img.DestoryWand() if err = img.CreateWand(); err != nil { return err } if err = chain.Process(img); err != nil { return err } if err = img.WriteImageBlob(); err != nil { return err } return nil }