ginuerzh
acce86c0e4
Log close errors in Unregister instead of silently discarding them. Add doc comments to all exported symbols across 20 registry files. Add comprehensive tests covering base registry, all wrapper types, hot-reload delegation, nil-fallback semantics, and global accessors.
44 lines
968 B
Go
44 lines
968 B
Go
package registry
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import (
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"context"
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"github.com/go-gost/core/router"
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)
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// routerRegistry implements a hot-reload-safe registry for router.Router.
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type routerRegistry struct {
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registry[router.Router]
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}
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// Register stores a Router under the given name.
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func (r *routerRegistry) Register(name string, v router.Router) error {
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return r.registry.Register(name, v)
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}
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// Get returns a wrapper that delegates to the currently registered Router.
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// Returns nil if name is empty.
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func (r *routerRegistry) Get(name string) router.Router {
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if name != "" {
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return &routerWrapper{name: name, r: r}
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}
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return nil
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}
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func (r *routerRegistry) get(name string) router.Router {
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return r.registry.Get(name)
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}
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type routerWrapper struct {
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name string
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r *routerRegistry
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}
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func (w *routerWrapper) GetRoute(ctx context.Context, dst string, opts ...router.Option) *router.Route {
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v := w.r.get(w.name)
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if v == nil {
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return nil
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}
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return v.GetRoute(ctx, dst, opts...)
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}
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