34 lines
720 B
Go
34 lines
720 B
Go
package service
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import (
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"git.bvbej.com/bvbej/base-golang/pkg/websocket/peer"
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"reflect"
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)
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var (
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typeOfError = reflect.TypeOf((*error)(nil)).Elem()
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typeOfBytes = reflect.TypeOf(([]byte)(nil))
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typeOfSession = reflect.TypeOf(peer.NewSession(nil))
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)
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// 方法检测
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func isHandlerMethod(method reflect.Method) bool {
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mt := method.Type
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if method.PkgPath != "" {
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return false
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}
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if mt.NumIn() != 3 {
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return false
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}
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if mt.NumOut() != 2 {
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return false
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}
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if t1 := mt.In(1); t1.Kind() != reflect.Ptr || t1 != typeOfSession {
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return false
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}
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if (mt.In(2).Kind() != reflect.Ptr && mt.In(2) != typeOfBytes) || mt.Out(1) != typeOfError || mt.Out(0).Kind() != reflect.Ptr {
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return false
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}
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return true
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}
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