database

Documentation

Index

• type DB
  • func NewPostgresConnection(config PostgresConfig) (*DB, error)
  • func (db *DB) Close() error
• type PostgresConfig
  • func LoadPostgresConfig() (PostgresConfig, error)
• type RedisClient
  • func NewRedisConnection(config RedisConfig) (*RedisClient, error)
  • func (r *RedisClient) Close() error
• type RedisConfig
  • func LoadRedisConfig() (RedisConfig, error)

Types

type DB

type DB struct {
	*sql.DB
}

func NewPostgresConnection

func NewPostgresConnection(config PostgresConfig) (*DB, error)

func (*DB) Close

func (db *DB) Close() error

type PostgresConfig

type PostgresConfig struct {
	URL          string        `mapstructure:"DB_URL"`
	MaxOpenConns int           `mapstructure:"DB_MAX_OPEN_CONNS"`
	MaxIdleConns int           `mapstructure:"DB_MAX_IDLE_CONNS"`
	MaxLifetime  time.Duration `mapstructure:"DB_MAX_LIFETIME"`
}

func LoadPostgresConfig

func LoadPostgresConfig() (PostgresConfig, error)

type RedisClient

type RedisClient struct {
	*redis.Client
}

func NewRedisConnection

func NewRedisConnection(config RedisConfig) (*RedisClient, error)

func (*RedisClient) Close

func (r *RedisClient) Close() error

type RedisConfig

type RedisConfig struct {
	URL      string `mapstructure:"REDIS_URL"`
	PoolSize int    `mapstructure:"REDIS_POOL_SIZE"`
}

func LoadRedisConfig

func LoadRedisConfig() (RedisConfig, error)