model

Documentation

Index

• type CacheURLRepo
  • func (s CacheURLRepo) Get(shortURL string) (URLMapping, error)
  • func (s CacheURLRepo) Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error
  • func (s CacheURLRepo) Update(shortURL string, urlMapping URLMapping) error
• type SQLURLRepo
  • func (s SQLURLRepo) Get(shortURL string) (URLMapping, error)
  • func (s SQLURLRepo) Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error
  • func (s SQLURLRepo) Update(shortURL string, urlMapping URLMapping) error
• type URLDB
• type URLMapping
  • func (s URLMapping) MarshalBinary() ([]byte, error)
  • func (s *URLMapping) UnmarshalBinary(data []byte) error
• type URLRepo

Types

type CacheURLRepo

type CacheURLRepo struct {
	URLDB
	RedisClient *redis.Client
}

func (CacheURLRepo) Get

func (s CacheURLRepo) Get(shortURL string) (URLMapping, error)

func (CacheURLRepo) Save

func (s CacheURLRepo) Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error

func (CacheURLRepo) Update

func (s CacheURLRepo) Update(shortURL string, urlMapping URLMapping) error

type SQLURLRepo

type SQLURLRepo struct {
	DB *sql.DB
}

func (SQLURLRepo) Get

func (s SQLURLRepo) Get(shortURL string) (URLMapping, error)

func (SQLURLRepo) Save

func (s SQLURLRepo) Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error

func (SQLURLRepo) Update

func (s SQLURLRepo) Update(shortURL string, urlMapping URLMapping) error

type URLDB

type URLDB interface {
	Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error
	Get(shortURL string) (URLMapping, error)
	Update(shortURL string, urlMapping URLMapping) error
}

type URLMapping

type URLMapping struct {
	OriginalURL string    `json:"original_url"`
	Count       int       `json:"count"`
	ExpTime     time.Time `json:"exp_time"`
}

func (URLMapping) MarshalBinary

func (s URLMapping) MarshalBinary() ([]byte, error)

func (*URLMapping) UnmarshalBinary

func (s *URLMapping) UnmarshalBinary(data []byte) error

type URLRepo

type URLRepo interface {
	Save(shortURL string, urlMapping URLMapping, expTime time.Duration) error
	Get(shortURL string) (URLMapping, error)
	Update(shortURL string, urlMapping URLMapping) error
}