pagination

Documentation

Index

• Variables
• func ParseParams(r *http.Request, defaultPage, defaultPageSize, maxPageSize uint) (page, pageSize uint, sortKey string, sortAsc bool, err error)

Variables

var (
	// ErrMaxPageSizeExceeded occurs when pagesize read is above defined limit
	ErrMaxPageSizeExceeded = errors.New("maximum page size exceeded")

	// ErrPageSizeEqualZero occurs when pagesize read is equal to 0
	ErrPageSizeEqualZero = errors.New("page size must be greater than zero")
)

Functions

func ParseParams

func ParseParams(r *http.Request, defaultPage, defaultPageSize, maxPageSize uint) (page, pageSize uint, sortKey string, sortAsc bool, err error)

ParseParams parse common pagination param from request