models

Documentation

Index

• type CahceModel
• type DBModel
• type Database
  • func (d *Database) FetchURL(ctx context.Context, ShortenedURL string) (string, error)
  • func (d *Database) StoreURL(ctx context.Context, urls URLS) error
• type RedisModel
  • func NewRedisModel(client *redis.Client, ttl time.Duration) *RedisModel
  • func (rm *RedisModel) CacheURL(ctx context.Context, url URLS) error
  • func (rm *RedisModel) FetchURL(ctx context.Context, ShortenedURL string) (string, error)
  • func (rm *RedisModel) GetTTL(ctx context.Context, shortenURL string) (time.Duration, error)
  • func (rm *RedisModel) SetTTL(ctx context.Context, shortenURL string, ttl time.Duration) error
• type URLModel
• type URLS
  • func (u *URLS) ShortenURL(url string) string

Types

type CahceModel

type CahceModel interface {
	CacheURL(ctx context.Context, url URLS) error
	FetchURL(ctx context.Context, shortenURL string) (string, error)
	SetTTL(ctx context.Context, shortenURL string, ttl time.Duration) error
	GetTTL(ctx context.Context, shortenURL string) (time.Duration, error)
}

type DBModel

type DBModel interface {
	StoreURL(ctx context.Context, url URLS) error
	FetchURL(ctx context.Context, ShortenURL string) (string, error)
}

type Database

type Database struct {
	DB *mongo.Database
}

func (*Database) FetchURL

func (d *Database) FetchURL(ctx context.Context, ShortenedURL string) (string, error)

func (*Database) StoreURL

func (d *Database) StoreURL(ctx context.Context, urls URLS) error

type RedisModel

type RedisModel struct {
	Client *redis.Client
	TTL    time.Duration
}

func NewRedisModel

func NewRedisModel(client *redis.Client, ttl time.Duration) *RedisModel

func (*RedisModel) CacheURL

func (rm *RedisModel) CacheURL(ctx context.Context, url URLS) error

func (*RedisModel) FetchURL

func (rm *RedisModel) FetchURL(ctx context.Context, ShortenedURL string) (string, error)

func (*RedisModel) GetTTL

func (rm *RedisModel) GetTTL(ctx context.Context, shortenURL string) (time.Duration, error)

func (*RedisModel) SetTTL

func (rm *RedisModel) SetTTL(ctx context.Context, shortenURL string, ttl time.Duration) error

type URLModel

type URLModel interface {
	ShortenURL(url string) string
}

type URLS

type URLS struct {
	URL          string `bson:"url"`
	ShortenedURL string `bson:"shorten_url"`
}

func (*URLS) ShortenURL

func (u *URLS) ShortenURL(url string) string