Stanislav N. aka pztrn 2c13e3f380
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Basic server app with WS connection.
2025-09-15 09:33:25 +05:00

80 lines
1.5 KiB
Go

package options
import (
"errors"
"fmt"
"log/slog"
"bunker/server/internal/application"
"bunker/server/internal/services/core"
)
var (
_ = core.Options(&options{})
errOptions = errors.New("options core service")
)
type options struct {
app *application.Application
logger *slog.Logger
db core.Database
}
// Initialize initializes service.
func Initialize(app *application.Application) error {
opts := &options{
app: app,
}
if err := app.RegisterService(opts); err != nil {
return fmt.Errorf("%w: %w", errOptions, err)
}
return nil
}
func (o *options) Configure() error {
if err := o.registerMigrations(); err != nil {
return fmt.Errorf("configure: %w", err)
}
return nil
}
func (o *options) ConnectDependencies() error {
databaseRaw := o.app.Service(core.ServiceNameDatabase)
if databaseRaw == nil {
return fmt.Errorf("connect dependencies: get database service: %w", application.ErrServiceNotFound)
}
database, valid := databaseRaw.(core.Database)
if !valid {
return fmt.Errorf("connect dependencies: type assert database service: %w", core.ErrDatabaseIsInvalid)
}
o.db = database
return nil
}
func (o *options) Initialize() error {
o.logger = o.app.NewLogger("service", core.ServiceNameOptions)
o.logger.Info("Initializing...")
return nil
}
func (o *options) Name() string {
return core.ServiceNameOptions
}
func (o *options) LaunchStartupTasks() error {
return nil
}
func (o *options) Shutdown() error {
return nil
}