Golang camlistore-org-pkg-blobserver.Configer类(方法)实例源码

func commonUploadResponse(configer blobserver.Configer, req *http.Request) (map[string]interface{}, error) {
	ret := make(map[string]interface{})
	ret["maxUploadSize"] = blobserver.MaxBlobSize
	ret["uploadUrlExpirationSeconds"] = 86400

	if configer == nil {
		err := errors.New("Cannot build uploadUrl: configer is nil")
		log.Printf("%v", err)
		return nil, err
	} else if config := configer.Config(); config != nil {
		// TODO: camli/upload isn't part of the spec.  we should pick
		// something different here just to make it obvious that this
		// isn't a well-known URL and accidentally encourage lazy clients.
		baseURL, err := httputil.BaseURL(config.URLBase, req)
		if err != nil {
			errStr := fmt.Sprintf("Cannot build uploadUrl: %v", err)
			log.Printf(errStr)
			return ret, fmt.Errorf(errStr)
		}
		ret["uploadUrl"] = baseURL + "/camli/upload"
	} else {
		err := errors.New("Cannot build uploadUrl: configer.Config is nil")
		log.Printf("%v", err)
		return nil, err
	}
	return ret, nil
}

func commonUploadResponse(configer blobserver.Configer, req *http.Request) map[string]interface{} {
	ret := make(map[string]interface{})
	ret["maxUploadSize"] = 2147483647 // 2GB.. *shrug*. TODO: cut this down, standardize
	ret["uploadUrlExpirationSeconds"] = 86400

	if configer == nil {
		ret["uploadUrl"] = "(Error: configer is nil)"
	} else if config := configer.Config(); config != nil {
		// TODO: camli/upload isn't part of the spec.  we should pick
		// something different here just to make it obvious that this
		// isn't a well-known URL and accidentally encourage lazy clients.
		ret["uploadUrl"] = config.URLBase + "/camli/upload"
	} else {
		ret["uploadUrl"] = "(configer.Config is nil)"
	}
	return ret
}