mirror of
https://gitee.com/IrisVega/frp.git
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46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
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// Copyright 2017 fatedier, fatedier@gmail.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package plugin
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import (
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"fmt"
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"io"
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)
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// Creators is used for create plugins to handle connections.
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var creators = make(map[string]CreatorFn)
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// params has prefix "plugin_"
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type CreatorFn func(params map[string]string) (Plugin, error)
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func Register(name string, fn CreatorFn) {
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creators[name] = fn
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}
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func Create(name string, params map[string]string) (p Plugin, err error) {
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if fn, ok := creators[name]; ok {
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p, err = fn(params)
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} else {
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err = fmt.Errorf("plugin [%s] is not registered", name)
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}
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return
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}
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type Plugin interface {
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Name() string
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Handle(conn io.ReadWriteCloser)
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Close() error
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}
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