toki
2d6fde0876
apps/node 중심 구현 — TCP+JSON transport, Hexagonal Architecture, mock/cli adapter, fx DI, SQLite 실행 이력 저장. edge/control-plane/worker는 cobra placeholder. 유닛 테스트 및 통합 테스트 클라이언트 계획서 추가.
56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
package adapters
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import (
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"fmt"
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"iop/apps/node/internal/runtime"
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)
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// Registry holds all registered adapters by name.
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type Registry struct {
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adapters map[string]runtime.Adapter
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order []string // insertion order — first registered is the default
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}
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func NewRegistry() *Registry {
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return &Registry{adapters: make(map[string]runtime.Adapter)}
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}
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// Register adds an adapter. The first registered adapter becomes the default.
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func (r *Registry) Register(a runtime.Adapter) {
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name := a.Name()
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if _, exists := r.adapters[name]; !exists {
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r.order = append(r.order, name)
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}
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r.adapters[name] = a
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}
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func (r *Registry) Get(name string) (runtime.Adapter, bool) {
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a, ok := r.adapters[name]
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return a, ok
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}
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func (r *Registry) Default() string {
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if len(r.order) == 0 {
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return ""
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}
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return r.order[0]
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}
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// All returns all registered adapters in registration order.
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func (r *Registry) All() []runtime.Adapter {
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out := make([]runtime.Adapter, 0, len(r.order))
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for _, name := range r.order {
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out = append(out, r.adapters[name])
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}
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return out
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}
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// MustGet returns the adapter or panics — useful during bootstrap validation.
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func (r *Registry) MustGet(name string) runtime.Adapter {
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a, ok := r.Get(name)
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if !ok {
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panic(fmt.Sprintf("adapter %q not registered", name))
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}
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return a
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}
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