feat(account): get a specific account

internal/account/database.go

@@ -91,6 +91,26 @@ func (db *Database) DeleteAccountOfAnUser(userId, accountId string) error {
 	return err
 }
 
+func (db *Database) GetASpecificAccountForUser(userId, accountId string) (*Account, error) {
+	q := `
+		SELECT a.id, a.user_id, a.name, a.provider, a.created_at, a.updated_at
+		FROM public.account a
+		WHERE a.user_id = $1
+		AND a.id = $2
+	`
+	row := db.Session.QueryRow(q, userId, accountId)
+	a := Account{}
+	err := row.Scan(&a.ID, &a.UserId, &a.Name, &a.Provider, &a.CreatedAt, &a.UpdatedAt)
+	if errPq, ok := err.(*pq.Error); ok {
+		return nil, postgresql.HandlePgError(errPq)
+	}
+	if err != nil {
+		utils.GetLogger().Info(err)
+		return nil, err
+	}
+	return &a, nil
+}
+
 func NewDatabase(db *postgresql.DatabasePostgreSQL) *Database {
 	return &Database{db}
 }