Definition: [
"autonomous agent",
{
"bounce_fees": {
"base": 10000
},
"init": "{
// admin stuff
$AA_OWNER = "O7NYCFUL5XIJTYE3O4MKGMGMTN6ATQAJ"; // to collect the dust
$AA_NAME = "THAANKS";
$LOPAVAA = "K6XFY4PODYMWPUELDOYG6UOJ3GQLMDMT"; // AA used to get last or popular version of other non-sensitives AA
$DANAA = var[$LOPAVAA]["DANAA_last_version"]; // get last version of DANAA, Dynamic Asset Names
// 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'. If your are an AA use at minimum 'ask_help = <true>'. ";
$INSTRUCTIONS_ASK_HELP = "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 ? $i.acceptable_delay : $DEFAULT_ACCEPTABLE_DELAY;
$received_amount = trigger.output[[asset!=base]].amount otherwise trigger.output[[asset=base]].amount;
$reward_amount = $received_amount - 1000;
$reward_asset = trigger.output[[asset!=base]].asset != "none" ? trigger.output[[asset!=base]].asset : "base";
$asset_nice_name = var[$DANAA][$reward_asset||"_shortName"] otherwise $reward_asset;
// defining helper
$good_guy_count = var["good_guy_count"] otherwise 0;
$helper = $i.helper otherwise $good_guy_count > 0 ?
var["good_guy_"||number_from_seed(timestamp,0, $good_guy_count)] : bounce ("No good guy available, use 'helper = <address>'!");
// 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||" "||$asset_nice_name||" if you are first to send back this 'token = <token received below>'' to me between "||timestamp_to_string($requested_time)||" and "||timestamp_to_string($requested_time+$acceptable_delay, 'datetime')}",
"me": "{this_address}",
"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?
$aa = var[$token||"_aa"];
if (!$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 ?
$too_late = timestamp > $requested_time + var[$token||"_acceptable_delay"];
// private ?
if (!!var[$token||"_private_mode"])
if (var[$token||"_helper"] != $user) bounce ("You are not allow to get this private reward !");
// prepare rewards !
$bytes = trigger.output[[asset=base]].amount - 2000; // to post this TX and to give 1000 to AA
$reward_in_other = var[$token||"_reward_asset"] != "base" ? var[$token||"_reward_amount"] : false;
if ($too_late)
{
$bytes_for_user = $bytes + 2000; // at least send back all the bytes spent...
$bytes_for_aa = var[$token||"_reward_asset"] == "base" ? var[$token||"_reward_amount"]-1000 : 0;
}
else
{
$bytes_for_user = var[$token||"_reward_asset"] == "base" ? var[$token||"_reward_amount"] + $bytes: $bytes;
$bytes_for_aa = 1000;
}
}",
"messages": [
{
"if": "{ !!$reward_in_other }",
"app": "payment",
"payload": {
"asset": "{ var[$token||"_reward_asset"] }",
"outputs": [
{
"address": "{ $too_late ? $aa : $user }",
"amount": "{ $reward_in_other }"
}
]
}
},
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{ $user }",
"amount": "{ $bytes_for_user }"
},
{
"address": "{ $aa }",
"amount": "{ $bytes_for_aa }"
}
]
}
},
{
"app": "state",
"state": "{
var[$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'] = $too_late ? "Too late, sorry !" : $user||" 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["good_guy_"||$user||"_id"] = var["good_guy_count"];
var["good_guy_"||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;
$id = var["good_guys_"||$user||"_id"];
var["good_guy_"||$user||"_id"] = false;
var["good_guy_"||$id] = 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}"
}
]
}
}
]
}
]
}
}
]