31 lines
706 B
Go
31 lines
706 B
Go
package sharing
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import "context"
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type actorContextKey struct{}
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type accessContextKey struct{}
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func ContextWithActor(ctx context.Context, actor Actor) context.Context {
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return context.WithValue(ctx, actorContextKey{}, actor)
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}
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func ActorFromContext(ctx context.Context) Actor {
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if ctx == nil {
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return Actor{}
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}
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actor, _ := ctx.Value(actorContextKey{}).(Actor)
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return actor
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}
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func ContextWithAccess(ctx context.Context, access Access) context.Context {
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return context.WithValue(ctx, accessContextKey{}, access)
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}
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func AccessFromContext(ctx context.Context) (Access, bool) {
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if ctx == nil {
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return Access{}, false
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}
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access, ok := ctx.Value(accessContextKey{}).(Access)
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return access, ok
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}
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