package repositories type WatchedEventLog struct { Name string `json:"name"` // name BlockNumber int64 `json:"block_number" db:"block_number"` // block_number Address string `json:"address"` // address TxHash string `json:"tx_hash" db:"tx_hash"` // tx_hash Index int64 `json:"index"` // index Topic0 string `json:"topic0"` // topic0 Topic1 string `json:"topic1"` // topic1 Topic2 string `json:"topic2"` // topic2 Topic3 string `json:"topic3"` // topic3 Data string `json:"data"` // data } type WatchedEventLogs interface { AllWatchedEventLogs() ([]*WatchedEventLog, error) } func (pg *Postgres) AllWatchedEventLogs() ([]*WatchedEventLog, error) { rows, err := pg.Db.Queryx("SELECT name, block_number, address, tx_hash, index, topic0, topic1, topic2, topic3, data FROM watched_event_logs") if err != nil { return nil, err } defer rows.Close() lgs := make([]*WatchedEventLog, 0) for rows.Next() { lg := new(WatchedEventLog) err := rows.StructScan(lg) if err != nil { return nil, err } lgs = append(lgs, lg) } if err = rows.Err(); err != nil { return nil, err } return lgs, nil }