v2ray-core/app/router/config_cache.go

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package router
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import (
"errors"
)
type ConfigObjectCreator func([]byte) (interface{}, error)
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var (
configCache map[string]ConfigObjectCreator
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ErrorRouterNotFound = errors.New("Router not found.")
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)
func RegisterRouterConfig(strategy string, creator ConfigObjectCreator) error {
// TODO: check strategy
configCache[strategy] = creator
return nil
}
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func CreateRouterConfig(strategy string, data []byte) (interface{}, error) {
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creator, found := configCache[strategy]
if !found {
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return nil, ErrorRouterNotFound
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}
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return creator(data)
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}
func init() {
configCache = make(map[string]ConfigObjectCreator)
}