Golang ListParser 예제들

예제 #1

파일: advanced.go 프로젝트: phamhongviet/imageserver

func newImageHTTPHandler() http.Handler {
	var handler http.Handler
	handler = &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourceTransformParser{
				Parser: &imageserver_http.SourcePathParser{},
				Transform: func(source string) string {
					return strings.TrimPrefix(source, "/")
				},
			},
			&imageserver_http_gift.Parser{},
			&imageserver_http.FormatParser{},
			&imageserver_http.QualityParser{},
			&imageserver_http.GammaCorrectionParser{},
		}),
		Server:   newServer(),
		ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
		ErrorFunc: func(err error, req *http.Request) {
			log.Printf("Internal error: %s", err)
		},
	}
	if flagHTTPExpires != 0 {
		handler = &imageserver_http.ExpiresHandler{
			Handler: handler,
			Expires: flagHTTPExpires,
		}
	}
	return handler
}

예제 #2

파일: advanced.go 프로젝트: cautio/imageserver

func newImageHTTPHandler() http.Handler {
	var handler http.Handler
	handler = &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourcePathParser{},
			&imageserver_http_gift.Parser{},
			&imageserver_http_image.FormatParser{},
			&imageserver_http_image.QualityParser{},
			&imageserver_http_gamma.CorrectionParser{},
		}),
		Server:   newServer(),
		ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
		ErrorFunc: func(err error, req *http.Request) {
			log.Printf("Internal error: %s", err)
		},
	}
	handler = &imageserver_http.ExpiresHandler{
		Handler: handler,
		Expires: time.Duration(7 * 24 * time.Hour),
	}
	handler = &imageserver_http.CacheControlPublicHandler{
		Handler: handler,
	}
	return handler
}

예제 #3

파일: cache.go 프로젝트: pierrre/imageserver

func newImageHTTPHandler() http.Handler {
	return &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourcePathParser{},
			&imageserver_http_gift.ResizeParser{},
			&imageserver_http_image.FormatParser{},
			&imageserver_http_image.QualityParser{},
		}),
		Server: newServer(),
	}
}

예제 #4

파일: simple.go 프로젝트: pierrre/imageserver

func main() {
	http.Handle("/", &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourceParser{},
			&imageserver_http_gift.ResizeParser{},
			&imageserver_http_image.FormatParser{},
			&imageserver_http_image.QualityParser{},
		}),
		Server: &imageserver.HandlerServer{
			Server: imageserver_testdata.Server,
			Handler: &imageserver_image.Handler{
				Processor: &imageserver_image_gift.ResizeProcessor{},
			},
		},
	})
	err := http.ListenAndServe(":8080", nil)
	if err != nil {
		panic(err)
	}
}

예제 #5

파일: simple.go 프로젝트: CarverLab/imageserver

func main() {
	server := imageserver_testdata.Server
	server = &imageserver_image.Server{
		Server:    server,
		Processor: &imageserver_image_nfntresize.Processor{},
	}
	handler := &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourceParser{},
			&imageserver_http_nfntresize.Parser{},
			&imageserver_http.FormatParser{},
			&imageserver_http.QualityParser{},
		}),
		Server: server,
	}
	http.Handle("/", handler)
	err := http.ListenAndServe(":8080", nil)
	if err != nil {
		panic(err)
	}
}

예제 #6

파일: advanced.go 프로젝트: pierrre/imageserver

func newImageHTTPHandler() http.Handler {
	var handler http.Handler
	handler = &imageserver_http.Handler{
		Parser: imageserver_http.ListParser([]imageserver_http.Parser{
			&imageserver_http.SourcePathParser{},
			&imageserver_http_crop.Parser{},
			&imageserver_http_gift.RotateParser{},
			&imageserver_http_gift.ResizeParser{},
			&imageserver_http_image.FormatParser{},
			&imageserver_http_image.QualityParser{},
			&imageserver_http_gamma.CorrectionParser{},
		}),
		Server:   newServer(),
		ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
	}
	handler = &imageserver_http.ExpiresHandler{
		Handler: handler,
		Expires: 7 * 24 * time.Hour,
	}
	handler = &imageserver_http.CacheControlPublicHandler{
		Handler: handler,
	}
	return handler
}