mirror of
https://github.com/astaxie/beego.git
synced 2024-11-22 11:20:56 +00:00
58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
// Copyright 2016 beego authors. All Rights Reserved.
|
|
//
|
|
// 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 adapter
|
|
|
|
import (
|
|
"github.com/astaxie/beego/adapter/context"
|
|
"github.com/astaxie/beego/server/web"
|
|
beecontext "github.com/astaxie/beego/server/web/context"
|
|
)
|
|
|
|
// PolicyFunc defines a policy function which is invoked before the controller handler is executed.
|
|
type PolicyFunc func(*context.Context)
|
|
|
|
// FindPolicy Find Router info for URL
|
|
func (p *ControllerRegister) FindPolicy(cont *context.Context) []PolicyFunc {
|
|
pf := (*web.ControllerRegister)(p).FindPolicy((*beecontext.Context)(cont))
|
|
npf := newToOldPolicyFunc(pf)
|
|
return npf
|
|
}
|
|
|
|
func newToOldPolicyFunc(pf []web.PolicyFunc) []PolicyFunc {
|
|
npf := make([]PolicyFunc, 0, len(pf))
|
|
for _, f := range pf {
|
|
npf = append(npf, func(c *context.Context) {
|
|
f((*beecontext.Context)(c))
|
|
})
|
|
}
|
|
return npf
|
|
}
|
|
|
|
func oldToNewPolicyFunc(pf []PolicyFunc) []web.PolicyFunc {
|
|
npf := make([]web.PolicyFunc, 0, len(pf))
|
|
for _, f := range pf {
|
|
npf = append(npf, func(c *beecontext.Context) {
|
|
f((*context.Context)(c))
|
|
})
|
|
}
|
|
return npf
|
|
}
|
|
|
|
// Policy Register new policy in beego
|
|
func Policy(pattern, method string, policy ...PolicyFunc) {
|
|
pf := oldToNewPolicyFunc(policy)
|
|
web.Policy(pattern, method, pf...)
|
|
}
|