| 1 | [ |
| 2 | "autonomous agent", |
| 3 | { |
| 4 | "doc_url": "https://ostable.org/stablecoin-interest-arbitrage-factory.json", |
| 5 | "init": "{ |
| 6 | $arbitrage_base_aa = 'WURQLCAXAX3WCVCFYJ3A2PQU4ZB3ALG7'; |
| 7 | }", |
| 8 | "messages": { |
| 9 | "cases": [ |
| 10 | { |
| 11 | "if": "{var['creating']}", |
| 12 | "messages": [ |
| 13 | { |
| 14 | "app": "state", |
| 15 | "state": "{ |
| 16 | $params = var['arb_' || trigger.address]; |
| 17 | $params.shares_asset = trigger.unit; |
| 18 | var['arb_' || trigger.address] = $params; |
| 19 | var['creating'] = false; |
| 20 | }" |
| 21 | } |
| 22 | ] |
| 23 | }, |
| 24 | { |
| 25 | "init": "{ |
| 26 | if (!is_aa(trigger.data.oswap_aa)) |
| 27 | bounce("oswap_aa must be an AA"); |
| 28 | if (!is_aa(trigger.data.deposit_aa)) |
| 29 | bounce("deposit_aa must be an AA"); |
| 30 | if (!is_valid_address(trigger.data.manager)) |
| 31 | bounce("manager must be valid address"); |
| 32 | if (typeof(trigger.data.management_fee) != 'number' OR trigger.data.management_fee < 0 OR trigger.data.management_fee >= 1) |
| 33 | bounce("bad management_fee"); |
| 34 | if (typeof(trigger.data.success_fee) != 'number' OR trigger.data.success_fee < 0 OR trigger.data.success_fee >= 1) |
| 35 | bounce("bad success_fee"); |
| 36 | $curve_aa = definition[trigger.data.deposit_aa][1].params.curve_aa; |
| 37 | $interest_asset = var[$curve_aa]['asset2']; |
| 38 | $stable_asset = var[trigger.data.deposit_aa]['asset']; |
| 39 | $oswap_params = definition[trigger.data.oswap_aa][1].params; |
| 40 | if (!($oswap_params.asset0 == $interest_asset AND $oswap_params.asset1 == $stable_asset OR $oswap_params.asset1 == $interest_asset AND $oswap_params.asset0 == $stable_asset)) |
| 41 | bounce("oswap assets don't match the interest and stable tokens"); |
| 42 | |
| 43 | $params = { |
| 44 | oswap_aa: trigger.data.oswap_aa, |
| 45 | deposit_aa: trigger.data.deposit_aa, |
| 46 | manager: trigger.data.manager, |
| 47 | management_fee: trigger.data.management_fee, |
| 48 | success_fee: trigger.data.success_fee, |
| 49 | }; |
| 50 | |
| 51 | $arbitrage_aa = [ |
| 52 | 'autonomous agent', |
| 53 | { |
| 54 | base_aa: $arbitrage_base_aa, |
| 55 | params: $params |
| 56 | } |
| 57 | ]; |
| 58 | $arbitrage_aa_address = chash160($arbitrage_aa); |
| 59 | }", |
| 60 | "messages": [ |
| 61 | { |
| 62 | "app": "payment", |
| 63 | "payload": { |
| 64 | "asset": "base", |
| 65 | "outputs": [ |
| 66 | { |
| 67 | "address": "{ $arbitrage_aa_address }", |
| 68 | "amount": 4000 |
| 69 | } |
| 70 | ] |
| 71 | } |
| 72 | }, |
| 73 | { |
| 74 | "app": "data", |
| 75 | "payload": { |
| 76 | "define": 1, |
| 77 | "factory": "{this_address}" |
| 78 | } |
| 79 | }, |
| 80 | { |
| 81 | "app": "definition", |
| 82 | "payload": { |
| 83 | "definition": "{$arbitrage_aa}" |
| 84 | } |
| 85 | }, |
| 86 | { |
| 87 | "app": "state", |
| 88 | "state": "{ |
| 89 | $params.interest_asset = $interest_asset; |
| 90 | $params.stable_asset = $stable_asset; |
| 91 | $params.curve_aa = $curve_aa; |
| 92 | var['arb_' || $arbitrage_aa_address] = $params; |
| 93 | var['creating'] = 1; |
| 94 | response['address'] = $arbitrage_aa_address; |
| 95 | }" |
| 96 | } |
| 97 | ] |
| 98 | } |
| 99 | ] |
| 100 | } |
| 101 | } |
| 102 | ] |