[ "autonomous agent", { "init": "{ // attestor address and name $attestor = 'BK54UAWZ6KTI3K7PWH7PRPHVYWTIZZXH'; $attestor_name = 'email'; // general variables $return_fee = 1000; $attested_user_id = attestation[[attestors=$attestor, address=trigger.address]].user_id; if (!$attested_user_id) bounce("Your address is not attested by "||$attestor_name||" attestor "|| $attestor); $balance_key = "user_id_"||$attested_user_id||"_balance"; }", "messages": { "cases": [ { "if": "{!trigger.data.withdraw}", "messages": [ { "app": "state", "state": "{ var[$balance_key] = var[$balance_key] + trigger.output[[asset=base]]; response['message'] = "Total balance for your "||$attestor_name||" attested addresses will be " || var[$balance_key] || " bytes."; }" } ] }, { "init": "{ if (!var[$balance_key]) bounce("Your address is attested but the balance for your account is not found"); if (typeof(trigger.data.withdraw)!='number') bounce("Please enter number of bytes in the 'withdraw' data field. Your balance is " || var[$balance_key] || " bytes."); if (var[$balance_key] < trigger.data.withdraw) bounce('Not enough funds. The maximum amount you can withdraw is ' || var[$balance_key] || ' bytes.'); if (trigger.output[[asset=base]] < $return_fee) bounce('The sending amount is less than the transaction fee '|| $return_fee ||' bytes. Please increase it.'); }", "messages": [ { "app": "payment", "payload": { "asset": "base", "outputs": [ { "address": "{trigger.address}", "amount": "{trigger.data.withdraw + trigger.output[[asset=base]] - $return_fee}" } ] } }, { "app": "state", "state": "{ response['message'] = 'Current balance: '||var[$balance_key]|| ' bytes.\\ \\ Withdraw: ' || trigger.data.withdraw || ' bytes. \\ Transaction fee: '||$return_fee|| ' bytes. Balance after withdrawal: ' || (var[$balance_key] - trigger.data.withdraw) || ' bytes.'; var[$balance_key] = var[$balance_key] - trigger.data.withdraw; }" } ] } ] } } ]