Definition: [
"autonomous agent",
{
"init": "{
$control_address = 'VF5UVKDSOXPMITMDGYXEIGUJSQBRAMMN'; // controled by the fundraiser, used to finish the ICO
$fundraiser_address = 'VF5UVKDSOXPMITMDGYXEIGUJSQBRAMMN'; // this address receives the milestone payments
$auditor_address = 'JE3HACDALPUAQ6SJOFM74W43EGVFWEIF';
$price = 13.3; // bytes per token
$target = 100e9; // if raised less, will refund
$expiry_ts = 1577836800000; // Jan 1, 2020
$milestone1 = 10; // in %
$milestone2 = 30;
$milestone3 = 40;
$milestone4 = 20;
$asset = var['asset'];
$finished = var['finished'];
$is_active = ($asset AND $price AND !$finished);
}",
"messages": {
"cases": [
{
"if": "{trigger.data.define AND !$asset}",
"messages": [
{
"app": "asset",
"payload": {
"is_private": false,
"is_transferrable": true,
"auto_destroy": false,
"fixed_denominations": false,
"issued_by_definer_only": true,
"cosigned_by_definer": false,
"spender_attested": false
}
},
{
"app": "state",
"state": "{
var['asset'] = response_unit;
response['asset'] = response_unit;
}"
}
]
},
{
"if": "{ trigger.output[[asset=base]] >= 1e5 AND $is_active }",
"init": "{
$amount = round(trigger.output[[asset=base]] / $price);
}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "{$asset}",
"outputs": [
{
"address": "{trigger.address}",
"amount": "{$amount}"
}
]
}
}
]
},
{
"if": "{ trigger.data.finish AND (trigger.address == $control_address OR timestamp > $expiry_ts) }",
"messages": [
{
"app": "state",
"state": "{
var['finished'] = 1;
var['total'] = balance[base];
response['total'] = balance[base];
}"
}
]
},
{
"if": "{trigger.data.milestone AND trigger.address == $auditor_address AND $finished AND var['total'] >= $target}",
"init": "{
$share = ${'milestone' || trigger.data.milestone} / 100;
if (!$share)
bounce('no such milestone');
if (var['milestone' || trigger.data.milestone || '_released'])
bounce('milestone ' || trigger.data.milestone || ' already released');
}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$fundraiser_address}",
"amount": "{round(var['total'] * $share)}"
}
]
}
},
{
"app": "state",
"state": "{
var['milestone' || trigger.data.milestone || '_released'] = 1;
response['released'] = 1;
}"
}
]
},
{
"if": "{$asset AND trigger.output[[asset=$asset]] > 0 AND $finished AND var['total'] < $target}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{trigger.address}",
"amount": "{ round(trigger.output[[asset=$asset]] * $price) }"
}
]
}
}
]
}
]
}
}
]