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Index ¶
Constants ¶
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const ( MaxCashAmount = 999999999.9 MinCashAmount = 0.1 )
Variables ¶
This section is empty.
Functions ¶
func RegisterHandlers ¶
func RegisterHandlers(r *routing.RouteGroup, service Service, logger log.Logger)
RegisterHandlers sets up the routing of the HTTP handlers.
Types ¶
type BeerBox ¶
type BeerBox struct {
//
PriceTotal float64 `json:"price_total"`
}
BeerBox represents the data about a price of beer box.
swagger:model
type CreateBeerRequest ¶
type CreateBeerRequest struct {
Name string `json:"name"`
Brewery string `json:"brewery"`
Country string `json:"country"`
Price float32 `json:"price"`
Currency string `json:"currency"`
}
CreateBeerRequest represents a beer creation request.
func (CreateBeerRequest) Validate ¶
func (m CreateBeerRequest) Validate() error
Validate validates the CreateBeerRequest fields.
type Repository ¶
type Repository interface {
// Get returns the beer with the specified user ID.
Get(ctx context.Context, id int) (entity.Beer, error)
// Count returns the number of beers.
Count(ctx context.Context) (int, error)
// Query returns the list of beers with the given offset and limit.
Query(ctx context.Context, offset, limit int, filters map[string]interface{}) ([]entity.Beer, error)
// Create saves a new beer in the storage.
Create(ctx context.Context, beer entity.Beer) (int, error)
// GetPrice returns the price of beer box relative to currency
GetPrice(ctx context.Context, id int, srcCurrency, dstCurrency string) (float32, error)
}
Repository encapsulates the logic to access users from the data source.
func NewRepository ¶
func NewRepository(cc protos.CurrencyClient, db *dbcontext.DB, logger log.Logger) Repository
NewRepository creates a new beer repository
type Service ¶
type Service interface {
Get(ctx context.Context, id int) (BeerItem, error)
GetPrice(ctx context.Context, id int, currency string, quantity uint32) (BeerBox, error)
Create(ctx context.Context, input CreateBeerRequest) (BeerItem, error)
Query(ctx context.Context, offset, limit int, filters map[string]interface{}) ([]BeerItem, error)
Count(ctx context.Context) (int, error)
}
Service encapsulates use case logic for beers.
func NewService ¶
func NewService(repo Repository, logger log.Logger) Service
NewService creates a new user service.
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