dal

package

v0.5.2 Latest Latest Go to latest Published: May 29, 2021 License: MIT Imports: 11 Imported by: 0

Details

Package dal implements Data Access Layer using MySQL DB.

This section is empty.

This section is empty.

func InitMetrics(reg *prometheus.Registry)

InitMetrics must be called once before using this package. It registers and initializes metrics used by this package.

type Ctx = context.Context

Ctx is a synonym for convenience.

type Repo struct {
	*repo.Repo
}

Repo provides access to storage.

func New(ctx Ctx, dir string, cfg *mysql.Config) (_ *Repo, err error)

New creates and returns new Repo. It will also run required DB migrations and connects to DB.

func (r *Repo) Example(ctx app.Ctx, userName dom.UserName) (res *app.Example, err error)

func (r *Repo) IncExample(ctx app.Ctx, userName dom.UserName) error