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https://github.com/astaxie/beego.git
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716962672f
add config ListenTCP4 when user want to listen on the TCP4, because now almost use the ipv4. but default lister on the ipv6
44 lines
1.4 KiB
Go
44 lines
1.4 KiB
Go
// Copyright 2014 beego Author. All Rights Reserved.
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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 beego
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import "github.com/astaxie/beego/context"
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// FilterFunc defines filter function type.
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type FilterFunc func(*context.Context)
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// FilterRouter defines filter operation before controller handler execution.
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// it can match patterned url and do filter function when action arrives.
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type FilterRouter struct {
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filterFunc FilterFunc
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tree *Tree
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pattern string
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returnOnOutput bool
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}
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// ValidRouter check current request is valid for this filter.
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// if matched, returns parsed params in this request by defined filter router pattern.
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func (f *FilterRouter) ValidRouter(router string) (bool, map[string]string) {
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isok, params := f.tree.Match(router)
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if isok == nil {
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return false, nil
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}
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if isok, ok := isok.(bool); ok {
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return isok, params
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} else {
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return false, nil
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}
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}
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