seaweed/sea.go

package sea

import (
	// "fmt"
	_ "github.com/go-sql-driver/mysql" // для связи с mysql
	"github.com/jmoiron/sqlx"
)

// ============= SEA ============

type Sea struct {
	db *sqlx.DB
}

func Connect() (*Sea, error) {
	db, err := openDB()
	if err != nil {
		return nil, err
	}
	sea := Sea{db: db}
	return &sea, nil
}

func openDB() (*sqlx.DB, error) {
	db, err := sqlx.Open("mysql", "itman:X753951x@(xigmanas:3306)/sea")
	if err != nil {
		return nil, err
	}
	return db, nil
}

// ============= ALBUM ============

type Album struct {
	Seria string
	Cnt   int
	Hash  string
}

func (s *Sea) Albums() ([]Album, error) {
	cmd := "call getAlbums()"
	var albums []Album
	err := s.db.Select(&albums, cmd)
	if err != nil {
		return nil, err
	}
	return albums, nil
}