Definition: [
"autonomous agent",
{
"bounce_fees": {
"base": 10000
},
"init": "{
// admin stuff
$AA_OWNER = "O7NYCFUL5XIJTYE3O4MKGMGMTN6ATQAJ"; // to collect the dust
$AA_NAME = "THAANKS";
// intructions
$INSTRUCTIONS_USE_CASES = "Be first to use 'token = <received token>' after the request time and before the acceptable delay to receive the associated reward. To subscribe as an helper and have a chance to be picked up later use: 'subscribe = true'. To unsubscribe use: 'unsubscribe = true'. ";
$INSTRUCTIONS_ASK_HELP = "You are an AA and want to propose a reward to be triggered in the futur? use 'ask_help = <true>' with optionaly 'helper = <address>' if you want to propose an helper. Use 'private_mode = true' to force the triggering to be done by the specific helper. If you need to be trigger after a given time, use 'request_time = <timestamp>' and if you want to give a dead line use 'acceptable_delay = <delay in seconds>'. ";
// definitive constantes
$DEFAULT_ACCEPTABLE_DELAY = 10*24*60*60;
// trigger variables
$user = trigger.address;
$i = trigger.data;
}",
"messages": {
"cases": [
{
"if": "{ !!$i.ask_help }",
"init": "{
if ($i.ask_help != "true") bounce ($INSTRUCTIONS_ASK_HELP);
// preparing
$aa = $i.aa otherwise $user;
$requested_time = $i.requested_time otherwise timestamp;
$acceptable_delay = $i.acceptable_delay otherwise $DEFAULT_ACCEPTABLE_DELAY;
$reward_amount = trigger.output[[asset!=base]].amount otherwise trigger.output[[asset=base]].amount otherwise 0;
$reward_asset = trigger.output[[asset!=base]].asset otherwise "base";
// defining helper
$good_guy_count = var["good_guy_count"] otherwise bounce ("No good guy available, use 'helper = <address>'!");
$helper = $i.helper otherwise $good_guy_count > 0 ?
var["good_guys_"||number_from_seed(timestamp,0, $good_guy_count)] : bounce ("No helper defined ! ");
// token used to store var about AA needs for a given time
$token = sha256($aa||$requested_time);
}",
"messages": [
{
"app": "data",
"payload": {
"message": "{"Get "||$reward_amount||" "||$reward_asset||" if you are first to send back this 'token = <token received below>'' to me between "||timestamp_to_string($requested_time)||" and "||timestamp_to_string($requested_time+$acceptable_delay, 'datetime')}",
"token": "{$token}"
}
},
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$helper}",
"amount": "{4}"
}
]
}
},
{
"app": "state",
"state": "{
var[$token||"_aa"] = $aa;
var[$token||"_helper"] = $helper; var[$token||"_private_mode"] = $i.private_mode;
var[$token||"_reward_amount"] = $reward_amount; var[$token||"_reward_asset"] = $reward_asset;
var[$token||"_requested_time"] = $requested_time; var[$token||"_acceptable_delay"] = $acceptable_delay;
response['message'] = $helper||" has been asked for help ^^";
}"
}
]
},
{
"if": "{ $i.token }",
"init": "{
// existing?
$token = $i.token otherwise bounce ($INSTRUCTIONS_TRIGGER_FOR_REWARD);
// been overtaken?
if (!var[$token||"_aa"]) bounce ("Too late someone was quicker (or you mistype the token)!");
// too early ?
$requested_time = var[$token||"_requested_time"];
if ($requested_time > timestamp)bounce ("Too early, try at "||timestamp_to_string($requested_time));
// too late ?
if (timestamp > $requested_time + var[$token||"_delay"]) bounce ("Too late, sorry !");
// prepare rewards !
$bytes = trigger.output[[asset=base]].amount - 2000; // to post this TX and to give 1000 to AA
$reward_in_bytes = var[$token||"_reward_asset"] == "base" ? var[$token||"_reward_amount"] + $bytes: $bytes;
$reward_in_other = var[$token||"_reward_asset"] != "base" ? var[$token||"_reward_amount"] : false;
}",
"messages": [
{
"if": "{ !!$reward_in_other }",
"app": "payment",
"payload": {
"asset": "{ var[$token||"_reward_asset"] }",
"outputs": [
{
"address": "{ $user }",
"amount": "{ $reward_in_other }"
}
]
}
},
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{ $user }",
"amount": "{ $reward_in_bytes }"
},
{
"address": "{ $aa }",
"amount": "{ 1000 }"
}
]
}
},
{
"app": "state",
"state": "{
var[$token||"_aa"] = false;
var[$token||"_helper"] = false; var[$token||"_private_mode"] = false;
var[$token||"_reward_amount"] = false; var[$token||"_reward_asset"] = false;
var[$token||"_requested_time"] = false; var[$token||"_acceptable_delay"] = false;
response['message'] = trigger.address||" has been rewarded ^^";
}"
}
]
},
{
"if": "{ $i.subscribe }",
"init": "{ if (var[$user]) bounce ("You are motivated, but once is enough!"); }",
"messages": [
{
"app": "state",
"state": "{
var["good_guy_count"] += 1;
var[$user] = var["good_guy_count"];
var["good_guys_"||var["good_guy_count"]] = $user;
response['message'] = "Subscribed ^^. ";
}"
}
]
},
{
"if": "{ $i.unsubscribe }",
"init": "{ if (!var[$user]) bounce ("You were not register!"); }",
"messages": [
{
"app": "state",
"state": "{
var["good_guy_count"] -= 1;
$number = var[$user];
var[$user] = false;
var["good_guys_"||$number] = false;
response['message'] = "Unsubscribed ^^. ";
}"
}
]
},
{
"init": "{
if ($user != $AA_OWNER) bounce ($INSTRUCTIONS_USE_CASES);
}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "{'base'}",
"outputs": [
{
"address": "{$AA_OWNER}",
"amount": "{$reward}"
}
]
}
}
]
}
]
}
}
]