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options.go
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options.go
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/*
* Copyright 2023 Wang Min Xiang
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package proxies
import (
"github.com/aacfactory/fns/transports"
)
type Options struct {
transport transports.Transport
middlewares []transports.Middleware
handlers []transports.MuxHandler
}
type Option func(*Options) error
func Transport(transport transports.Transport) Option {
return func(options *Options) error {
options.transport = transport
return nil
}
}
func Middleware(middleware transports.Middleware) Option {
return func(options *Options) error {
options.middlewares = append(options.middlewares, middleware)
return nil
}
}
func Handler(handler transports.MuxHandler) Option {
return func(options *Options) error {
options.handlers = append(options.handlers, handler)
return nil
}
}