init

internal/storage/server-settings.go

@@ -0,0 +1,46 @@
+package storage
+
+import (
+	"context"
+	"log"
+	"madsky.ru/go-tracker/internal/database"
+	"madsky.ru/go-tracker/internal/model/setting"
+)
+
+type ServerSettingsRepository interface {
+	Find(ctx context.Context) ([]*setting.Setting, error)
+}
+
+type ServerSettingsStore struct {
+	client database.Client
+}
+
+func (store *ServerSettingsStore) Find(ctx context.Context) ([]*setting.Setting, error) {
+	query := "select id, name, value from public.server_settings"
+
+	rows, err := store.client.Query(ctx, query)
+	if err != nil {
+		log.Println("ServerSettingsStore query err", err)
+		return nil, err
+	}
+
+	res := make([]*setting.Setting, 0)
+
+	for rows.Next() {
+		var r setting.Setting
+
+		err := rows.Scan(&r.ID, &r.Name, &r.Value)
+		if err != nil {
+			log.Println("ServerSettingsStore scan err", err)
+			return nil, err
+		}
+		res = append(res, &r)
+	}
+
+	if err := rows.Err(); err != nil {
+		log.Println("ServerSettingsStore rows err", err)
+		return nil, err
+	}
+
+	return res, nil
+}