client

Documentation

Index

• Variables
• type Client
  • func NewClient(id string, limit int, balance int) *Client
  • func (c *Client) AddTransaction(value int, kind string)
  • func (c *Client) CanAfford(value int, kind string) bool
• type CreateTransaction
  • func NewCreateTransaction(repository Repository) *CreateTransaction
  • func (c *CreateTransaction) Execute(clientID string, value int, kind string, description string) (*models.ClientTransactionResponse, error)
• type GetClientExtract
  • func NewGetClientExtract(repository Repository) *GetClientExtract
  • func (c *GetClientExtract) Execute(clientID string) (*models.GetClientExtractResponse, error)
• type Repository

Variables

var (
	ErrClientNotFound     = errors.New("client not found")
	ErrClientCannotAfford = errors.New("client cannot afford this transaction")
)

var Module = fx.Provide(
	NewCreateTransaction,
	NewGetClientExtract,
)

Types

type Client

type Client struct {
	ID      string
	Limit   int
	Balance int
}

func NewClient

func NewClient(id string, limit int, balance int) *Client

func (*Client) AddTransaction

func (c *Client) AddTransaction(value int, kind string)

func (*Client) CanAfford

func (c *Client) CanAfford(value int, kind string) bool

type CreateTransaction

type CreateTransaction struct {
	Repository Repository
}

func NewCreateTransaction

func NewCreateTransaction(repository Repository) *CreateTransaction

func (*CreateTransaction) Execute

func (c *CreateTransaction) Execute(clientID string, value int, kind string, description string) (*models.ClientTransactionResponse, error)

type GetClientExtract

type GetClientExtract struct {
	Repository Repository
}

func NewGetClientExtract

func NewGetClientExtract(repository Repository) *GetClientExtract

func (*GetClientExtract) Execute

func (c *GetClientExtract) Execute(clientID string) (*models.GetClientExtractResponse, error)

type Repository

type Repository interface {
	CreateTransaction(clientID string, value int, kind string, description string) (*models.ClientTransactionResponse, error)
	GetClientExtract(clientID string) (*models.GetClientExtractResponse, error)
}