Definition: [
"autonomous agent",
{
"messages": {
"cases": [
{
"messages": [
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$addr}",
"amount": "{$to_send + $base_inp}"
}
]
}
},
{
"app": "payment",
"payload": {
"asset": "{$asset_ct}",
"outputs": [
{
"address": "{$addr}",
"amount": "{$to_send}"
}
]
},
"if": "{!$asset}"
},
{
"app": "state",
"state": "{var['price'] = false;response['message'] = 'exchanged ('||($asset ? 'assets': 'bytes')||') at '||$ratio||' bytes per token';}"
}
],
"if": "{$addr != $addr_ct and $asset_ct}",
"init": "{if(!$ratio) bounce('Exchange already done');if(!$asset and var['wanted']) bounce('AA owner wants assets');if($asset and !var['wanted']) bounce('AA owner wants bytes');$available = $asset ? $balance : balance[$asset_ct];if($available <= 0) bounce('Not enough funds');$to_send = $asset ? ($asset_inp * $ratio) : (($base_inp - ($base_inp % $ratio)) / $ratio);if($available < $to_send) bounce('Not enough funds');}"
},
{
"messages": [
{
"app": "payment",
"payload": {
"asset": "{$asset_ct}",
"outputs": [
{
"address": "{$addr}",
"amount": "{balance[$asset_ct]}"
}
]
},
"if": "{balance[$asset_ct] > 0}"
},
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$addr}"
}
]
}
},
{
"app": "state",
"state": "{response['message'] = 'withdrawn all assets and/or bytes';}"
}
],
"if": "{$addr == $addr_ct and trigger.data.withdraw}"
},
{
"messages": [
{
"app": "payment",
"payload": {
"asset": "{$asset}",
"outputs": [
{
"address": "{$addr}",
"amount": "{$asset_inp}"
}
]
},
"if": "{$asset}"
},
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$addr}",
"amount": "{$base_inp}"
}
]
}
},
{
"app": "state",
"state": "{var['price'] = trigger.data.price;if($asset or trigger.data.asset)var['asset'] = $asset otherwise trigger.data.asset;var['wanted'] = trigger.data.wanted ? true : false;response['message'] = 'exchange box configured!';}"
}
],
"if": "{$addr == $addr_ct and trigger.data.configure}"
},
{
"messages": [
{
"app": "state",
"state": "{response['message'] = 'amount deposited correctly';}"
}
],
"if": "{$addr == $addr_ct}"
}
]
},
"init": "{$addr_ct = 'JBGMJI7XSKLKNHZF26BUBWHVUZSDV3P5';$addr = trigger.address;$fee = 1000;if(var['asset']){$ratio = var['price'];$asset_ct = var['asset'];}else{if($addr != $addr_ct) bounce('Not configured yet');}if(trigger.output[[asset!=base]].asset != 'none')$asset = trigger.output[[asset!=base]].asset;if($asset){if($asset == 'ambiguous') bounce('Only 1 asset per tx');if($addr != $addr_ct and $asset != $asset_ct) bounce('Asset not allowed, please send ' || $asset_ct);$asset_inp = trigger.output[[asset!=base]];}$base_inp = trigger.output[[asset=base]] - $fee;$balance = balance[base] - $base_inp + $fee;}"
}
]