data

Documentation

Index

• Variables
• func AddProduct(p *Product)
• func UpdateProduct(id int, p *Product) error
• type Product
  • func (p *Product) FromJSON(r io.Reader) error
  • func (p *Product) Validate() error
• type Products
  • func GetProducts() Products
  • func (p *Products) ToJSON(w io.Writer) error

Variables

var ErrProductNotFound = fmt.Errorf("Product not found")

Functions

func AddProduct

func AddProduct(p *Product)

AddProduct adds a new product

func UpdateProduct

func UpdateProduct(id int, p *Product) error

Types

type Product

type Product struct {
	// ID of product
	// in: int64
	ID          int     `json:"id"`
	Name        string  `json:"name" validate:"required"`
	Description string  `json:"description"`
	Price       float32 `json:"price" validate:"required,gt=0"`
	SKU         string  `json:"sku" validate:"required,sku"`
	CreatedOn   string  `json:"-"`
	UpdatedOn   string  `json:"-"`
	DeletedOn   string  `json:"-"`
}

swagger:model Product

func (*Product) FromJSON

func (p *Product) FromJSON(r io.Reader) error

func (*Product) Validate

func (p *Product) Validate() error

Products Struct validation

type Products

type Products []*Product

func GetProducts

func GetProducts() Products

GetProducts returns a list of products

func (*Products) ToJSON

func (p *Products) ToJSON(w io.Writer) error

ToJSON serializes the contents of the collection to JSON NewEncoder provides better performance than json.Unmarshal as it does not have to buffer the output into an in memory slice of bytes this reduces allocations and the overheads of the service

https://golang.org/pkg/encoding/json/#NewEncoder