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package user |
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import ( |
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"context" |
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"github.com/memnix/memnix-rest/domain" |
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"github.com/memnix/memnix-rest/infrastructures" |
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"github.com/memnix/memnix-rest/pkg/utils" |
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) |
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// UseCase is the user use case. |
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type UseCase struct { |
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IRepository |
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IRedisRepository |
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IRistrettoRepository |
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} |
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// GetName returns the name of the user with the given id. |
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func (u UseCase) GetName(ctx context.Context, id string) string { |
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uintID, _ := utils.ConvertStrToUInt(id) |
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return u.IRepository.GetName(ctx, uintID) |
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} |
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// GetByID returns the user with the given id. |
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func (u UseCase) GetByID(ctx context.Context, id uint) (domain.User, error) { |
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_, span := infrastructures.GetTracerInstance().Tracer().Start(ctx, "GetUserByID") |
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defer span.End() |
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var userObject domain.User |
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if risrettoHit, err := u.IRistrettoRepository.Get(ctx, id); err == nil { |
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return risrettoHit, nil |
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} |
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userObject, err := u.IRepository.GetByID(ctx, id) |
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if err != nil { |
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return domain.User{}, err |
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} |
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_ = u.IRistrettoRepository.Set(ctx, userObject) |
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return userObject, nil |
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} |
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// NewUseCase returns a new user use case. |
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func NewUseCase(repo IRepository, redis IRedisRepository, ristretto IRistrettoRepository) IUseCase { |
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return &UseCase{IRepository: repo, IRedisRepository: redis, IRistrettoRepository: ristretto} |
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} |
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memnix /
memnix-rest
