common

Documentation

Index

• Variables
• type Book
  • func (b Book) String() string
• type Progress
• type ReadingList
  • func (r *ReadingList) AddBook(b Book) error
  • func (r *ReadingList) AdvanceProgress(isbn string, pages int) error
  • func (r *ReadingList) GetProgress(isbn string) (int, error)
  • func (r *ReadingList) RemoveBook(isbn string) error
  • func (r *ReadingList) SetProgress(isbn string, pages int) error
• type ReadingService
  • func (r *ReadingService) AddBook(b Book, success *bool) error
  • func (r *ReadingService) AdvanceProgress(p Progress, success *bool) error
  • func (r *ReadingService) GetProgress(isbn string, pages *int) (err error)
  • func (r *ReadingService) RemoveBook(isbn string, success *bool) error
  • func (r *ReadingService) SetProgress(p Progress, success *bool) error

Variables

var (
	ErrISBN      = fmt.Errorf("missing ISBN")
	ErrDuplicate = fmt.Errorf("duplicate book")
	ErrMissing   = fmt.Errorf("missing book")
)

List of errors

Types

type Book

type Book struct {
	ISBN          string
	Title, Author string
	Year, Pages   int
}

Book represents a book entry

func (Book) String

func (b Book) String() string

type Progress

type Progress struct {
	ISBN  string
	Pages int
}

type ReadingList

type ReadingList struct {
	Books    []Book
	Progress []int
}

ReadingList keeps tracks of books and pages read

func (*ReadingList) AddBook

func (r *ReadingList) AddBook(b Book) error

AddBook checks if the book is not present and adds it

func (*ReadingList) AdvanceProgress

func (r *ReadingList) AdvanceProgress(isbn string, pages int) error

AdvanceProgress adds the pages the progress of a book

func (*ReadingList) GetProgress

func (r *ReadingList) GetProgress(isbn string) (int, error)

GetProgress returns the progress of abbok

func (*ReadingList) RemoveBook

func (r *ReadingList) RemoveBook(isbn string) error

RemoveBook removes the book from list and forgets its progress

func (*ReadingList) SetProgress

func (r *ReadingList) SetProgress(isbn string, pages int) error

SetProgress changes the progress of a book

type ReadingService

type ReadingService struct {
	ReadingList
}

ReadingService adapts ReadingList for RPC

func (*ReadingService) AddBook

func (r *ReadingService) AddBook(b Book, success *bool) error

func (*ReadingService) AdvanceProgress

func (r *ReadingService) AdvanceProgress(p Progress, success *bool) error

func (*ReadingService) GetProgress

func (r *ReadingService) GetProgress(isbn string, pages *int) (err error)

func (*ReadingService) RemoveBook

func (r *ReadingService) RemoveBook(isbn string, success *bool) error

func (*ReadingService) SetProgress

func (r *ReadingService) SetProgress(p Progress, success *bool) error