Method getBalanceByPubkey

src/repositories/user-repository.ts:104–114

(pubkey: Pubkey, client: DatabaseClient = this.dbClient)

  }

  public async getBalanceByPubkey(pubkey: Pubkey, client: DatabaseClient = this.dbClient): Promise<bigint> {
    logger('get balance for pubkey: %s', pubkey)

    const [user] = await client<DBUser>('users').select('balance').where('pubkey', toBuffer(pubkey)).limit(1)

    if (!user) {
      return 0n
    }

    return BigInt(user.balance)
  }

  public async admitUser(pubkey: Pubkey, admittedAt: Date, client: DatabaseClient = this.dbClient): Promise<void> {
    logger('admit user: %s at %s', pubkey, admittedAt)