| 1 | [ |
| 2 | "autonomous agent", |
| 3 | { |
| 4 | "bounce_fees": { |
| 5 | "base": 10000 |
| 6 | }, |
| 7 | "init": "{ |
| 8 | $HOUSE_CUT = 0.1; |
| 9 | $ARTIST_CUT = 0.01; |
| 10 | $HALF_HOUR = 1800; |
| 11 | |
| 12 | $extendDeadLine = $NFT=>$NFT.soldAt <= timestamp + $HALF_HOUR?$NFT || {soldAt: $NFT.soldAt + $HALF_HOUR}: $NFT; |
| 13 | if (NOT exists(trigger.data["method"])) |
| 14 | bounce("method field is mandatory"); |
| 15 | }", |
| 16 | "getters": "{ |
| 17 | $mintedUnits = $NFT=>{ |
| 18 | if (NOT var[$NFT]) |
| 19 | bounce("NFT not found"); |
| 20 | if (NOT asset[$NFT].exists) |
| 21 | bounce("That NFT does not exist"); |
| 22 | return asset[$NFT].cap; |
| 23 | }; |
| 24 | $_getUnitMessages = $arr => filter($arr, 100, ($x)=>$x.app == "asset"); |
| 25 | $tokenInfo = $NFT=>{ |
| 26 | if (NOT var[$NFT]) |
| 27 | bounce("NFT not found"); |
| 28 | return var[$NFT] || |
| 29 | { |
| 30 | isBanned: typeof(data_feed[[oracles=this_address, feed_name=$NFT, ifnone=false, ifseveral="last", type="string"]]) == "string" AND data_feed[[oracles=this_address, feed_name=$NFT, ifnone=false, ifseveral="last", type="string"]] == "REVOKED", |
| 31 | issuer: asset[$NFT].definer_address, |
| 32 | cap: $_getUnitMessages(unit[$NFT].messages)[0].payload.cap, |
| 33 | mintedAt: unit[$NFT].timestamp |
| 34 | }; |
| 35 | }; |
| 36 | $circulatingSupply = $NFT=>{ |
| 37 | if (data_feed[[oracles=this_address, feed_name=$NFT, ifnone=false, ifseveral="last", type="string"]] == "REVOKED") |
| 38 | bounce("That NFT was revoked"); |
| 39 | if ($tokenInfo($NFT).issuer != this_address) |
| 40 | bounce("That NFT was not minted by us, thus we don't know how many of them are out in the wild"); |
| 41 | return var[$NFT]["unitsSold"]; |
| 42 | }; |
| 43 | }", |
| 44 | "messages": { |
| 45 | "cases": [ |
| 46 | { |
| 47 | "if": "{ |
| 48 | NOT var["owner"] |
| 49 | }", |
| 50 | "messages": [ |
| 51 | { |
| 52 | "app": "state", |
| 53 | "state": "{ |
| 54 | var["owner"] = "IUU43O7TS2TBYKAPGKUARDZHOTAE275A"; |
| 55 | }" |
| 56 | } |
| 57 | ] |
| 58 | }, |
| 59 | { |
| 60 | "if": "{ |
| 61 | trigger.address == var["owner"] |
| 62 | }", |
| 63 | "init": "{ |
| 64 | if (NOT exists(trigger.data["method"])) |
| 65 | bounce("method field is mandatory"); |
| 66 | }", |
| 67 | "messages": { |
| 68 | "cases": [ |
| 69 | { |
| 70 | "if": "{ |
| 71 | trigger.data["method"] == "mint" |
| 72 | }", |
| 73 | "init": "{ |
| 74 | if (NOT exists(trigger.data["amount"])) |
| 75 | bounce("amount field is mandatory"); |
| 76 | if (NOT is_valid_amount(trigger.data["amount"])) |
| 77 | bounce("The amount of NFT copies to mint is not valid"); |
| 78 | if (NOT exists(trigger.data["ipfs"])) |
| 79 | bounce("ipfs field is mandatory"); |
| 80 | if (NOT exists(trigger.data["seller"])) |
| 81 | bounce("seller field is mandatory"); |
| 82 | if (NOT is_valid_address(trigger.data["seller"])) |
| 83 | bounce("The seller address is not valid"); |
| 84 | if (NOT exists(trigger.data["endTime"])) |
| 85 | bounce("endTime field is mandatory"); |
| 86 | if (NOT is_integer(trigger.data["endTime"])) |
| 87 | bounce("endTime field is not a timestamp"); |
| 88 | if (trigger.data["endTime"] <= timestamp) |
| 89 | bounce("The endTime cannot be set in the past"); |
| 90 | if (trigger.data["endTime"] - timestamp > 2628000) |
| 91 | bounce("You cannot set the end time in more than 30 days"); |
| 92 | }", |
| 93 | "messages": { |
| 94 | "cases": [ |
| 95 | { |
| 96 | "if": "{ |
| 97 | trigger.data["amount"] == 1 |
| 98 | }", |
| 99 | "messages": [ |
| 100 | { |
| 101 | "app": "asset", |
| 102 | "payload": { |
| 103 | "cap": 1, |
| 104 | "is_private": false, |
| 105 | "is_transferrable": true, |
| 106 | "auto_destroy": false, |
| 107 | "fixed_denominations": false, |
| 108 | "issued_by_definer_only": true, |
| 109 | "cosigned_by_definer": false, |
| 110 | "spender_attested": false |
| 111 | } |
| 112 | }, |
| 113 | { |
| 114 | "app": "state", |
| 115 | "state": "{ |
| 116 | var[response_unit] = { |
| 117 | bid: 0, |
| 118 | by: trigger.data["seller"], |
| 119 | at: timestamp, |
| 120 | ipfs: trigger.data["ipfs"], |
| 121 | author: trigger.data["seller"], |
| 122 | soldAt: trigger.data["endTime"], |
| 123 | soldBy: trigger.data["seller"] |
| 124 | }; |
| 125 | }" |
| 126 | } |
| 127 | ] |
| 128 | }, |
| 129 | { |
| 130 | "init": "{ |
| 131 | if (NOT exists(trigger.data["price"])) |
| 132 | bounce("price field is mandatory if you intend to sell more than one NFT copy"); |
| 133 | if (trigger.data["price"] < 20000) |
| 134 | bounce("The minium price is 20000 bytes"); |
| 135 | if (NOT is_valid_amount(trigger.data["price"])) |
| 136 | bounce("price is not valid"); |
| 137 | }", |
| 138 | "messages": [ |
| 139 | { |
| 140 | "app": "asset", |
| 141 | "payload": { |
| 142 | "cap": "{trigger.data["amount"]}", |
| 143 | "is_private": false, |
| 144 | "is_transferrable": true, |
| 145 | "auto_destroy": false, |
| 146 | "fixed_denominations": false, |
| 147 | "issued_by_definer_only": true, |
| 148 | "cosigned_by_definer": false, |
| 149 | "spender_attested": false |
| 150 | } |
| 151 | }, |
| 152 | { |
| 153 | "app": "state", |
| 154 | "state": "{ |
| 155 | var[response_unit] = { |
| 156 | price: trigger.data["price"], |
| 157 | at: timestamp, |
| 158 | ipfs: trigger.data["ipfs"], |
| 159 | unitsSold: 0, |
| 160 | author: trigger.data["seller"], |
| 161 | soldAt: trigger.data["endTime"], |
| 162 | soldBy: trigger.data["seller"] |
| 163 | }; |
| 164 | }" |
| 165 | } |
| 166 | ] |
| 167 | } |
| 168 | ] |
| 169 | } |
| 170 | }, |
| 171 | { |
| 172 | "if": "{ |
| 173 | trigger.data["method"] == "payout" |
| 174 | }", |
| 175 | "init": "{ |
| 176 | $balance = balance["base"]; |
| 177 | if ($balance - storage_size - 200000 <= 0) |
| 178 | bounce("There are not enough funds to withdraw"); |
| 179 | }", |
| 180 | "messages": [ |
| 181 | { |
| 182 | "app": "payment", |
| 183 | "payload": { |
| 184 | "asset": "base", |
| 185 | "outputs": [ |
| 186 | { |
| 187 | "address": "{trigger.address}", |
| 188 | "amount": "{$balance - storage_size - 200000}" |
| 189 | } |
| 190 | ] |
| 191 | } |
| 192 | } |
| 193 | ] |
| 194 | }, |
| 195 | { |
| 196 | "if": "{ |
| 197 | trigger.data["method"] == "approve" |
| 198 | }", |
| 199 | "init": "{ |
| 200 | if (NOT exists(trigger.data["NFT"])) |
| 201 | bounce("NFT field is mandatory"); |
| 202 | $NFT = var[trigger.data["NFT"]]; |
| 203 | if (NOT $NFT) |
| 204 | bounce("That NFT is not known by this AA"); |
| 205 | if (NOT $NFT.pendingAproval) |
| 206 | bounce("That NFT is not pendingAproval"); |
| 207 | }", |
| 208 | "messages": [ |
| 209 | { |
| 210 | "app": "state", |
| 211 | "state": "{ |
| 212 | var[trigger.data["NFT"]] ||= {pendingAproval: '', duration: '', foreign: true, bid: 20000, by: $NFT.soldBy, at: timestamp, soldAt: timestamp + $NFT.duration}; |
| 213 | }" |
| 214 | } |
| 215 | ] |
| 216 | }, |
| 217 | { |
| 218 | "if": "{ |
| 219 | trigger.data["method"] == "revoke" |
| 220 | }", |
| 221 | "init": "{ |
| 222 | if (NOT exists(trigger.data["NFT"])) |
| 223 | bounce("NFT field is mandatory"); |
| 224 | }", |
| 225 | "messages": [ |
| 226 | { |
| 227 | "app": "data_feed", |
| 228 | "payload": { |
| 229 | "{trigger.data["NFT"]}": "REVOKED" |
| 230 | } |
| 231 | } |
| 232 | ] |
| 233 | }, |
| 234 | { |
| 235 | "if": "{ |
| 236 | trigger.data["method"] == "transferOwnership" |
| 237 | }", |
| 238 | "init": "{ |
| 239 | if (NOT exists(trigger.data["newOwner"])) |
| 240 | bounce("newOwner field is mandatory"); |
| 241 | if (NOT is_valid_address(trigger.data["newOwner"])) |
| 242 | bounce("newOwner field is not a valid address"); |
| 243 | }", |
| 244 | "messages": [ |
| 245 | { |
| 246 | "app": "payment", |
| 247 | "payload": { |
| 248 | "asset": "base", |
| 249 | "outputs": [ |
| 250 | { |
| 251 | "address": "{trigger.address}" |
| 252 | } |
| 253 | ] |
| 254 | } |
| 255 | }, |
| 256 | { |
| 257 | "app": "state", |
| 258 | "state": "{ |
| 259 | var["owner"] = trigger.data["newOwner"]; |
| 260 | }" |
| 261 | } |
| 262 | ] |
| 263 | } |
| 264 | ] |
| 265 | } |
| 266 | }, |
| 267 | { |
| 268 | "if": "{ |
| 269 | trigger.data["method"] == "BUY" |
| 270 | }", |
| 271 | "init": "{ |
| 272 | if (NOT exists(trigger.data["NFT"])) |
| 273 | bounce("NFT field is mandatory"); |
| 274 | |
| 275 | $NFT = $tokenInfo(trigger.data["NFT"]); |
| 276 | $isAuction = $NFT.bid AND typeof($NFT.bid) == "number"; |
| 277 | |
| 278 | if ($isAuction) |
| 279 | $hasBidders = (NOT $NFT.by)?false:($NFT.soldBy != $NFT.by); |
| 280 | |
| 281 | if (NOT $NFT) |
| 282 | bounce("This NFT was not minted by us nor we listed it for sale"); |
| 283 | |
| 284 | if (timestamp > $NFT.soldAt){ |
| 285 | if ($isAuction){ |
| 286 | if ($hasBidders) |
| 287 | bounce("The auction is over"); |
| 288 | } |
| 289 | else |
| 290 | bounce("The auction is already over"); |
| 291 | } |
| 292 | }", |
| 293 | "messages": { |
| 294 | "cases": [ |
| 295 | { |
| 296 | "if": "{ |
| 297 | $isAuction |
| 298 | }", |
| 299 | "init": "{ |
| 300 | if (trigger.output[[asset=base]].amount < 20000) |
| 301 | bounce("The minimum bid is 20000 bytes"); |
| 302 | if (trigger.output[[asset=base]].amount <= $NFT.bid) |
| 303 | bounce("Your bid is lower or equal to the last bid. You must increase it"); |
| 304 | if ($NFT.soldBy == trigger.address) |
| 305 | bounce("You cannot bid on your own auction"); |
| 306 | }", |
| 307 | "messages": [ |
| 308 | { |
| 309 | "app": "payment", |
| 310 | "if": "{ |
| 311 | $NFT.by != $NFT.seller |
| 312 | }", |
| 313 | "payload": { |
| 314 | "asset": "base", |
| 315 | "outputs": [ |
| 316 | { |
| 317 | "address": "{$NFT.by}", |
| 318 | "amount": "{$NFT.bid - 10000}" |
| 319 | } |
| 320 | ] |
| 321 | } |
| 322 | }, |
| 323 | { |
| 324 | "app": "state", |
| 325 | "state": "{ |
| 326 | $NFT.bid = trigger.output[[asset=base]].amount; |
| 327 | $NFT.by = trigger.address; |
| 328 | var[trigger.data["NFT"]] ||= $extendDeadLine($NFT); |
| 329 | }" |
| 330 | } |
| 331 | ] |
| 332 | }, |
| 333 | { |
| 334 | "init": "{ |
| 335 | if (NOT asset[trigger.data["NFT"]].exists) |
| 336 | bounce("That asset does not exists"); |
| 337 | if (asset[trigger.data["NFT"]].definer_address != this_address) |
| 338 | bounce("We have not listed that asset for sale"); |
| 339 | if ($NFT.unitsSold == $NFT.cap) |
| 340 | bounce("All NFT copies have been already sold"); |
| 341 | if (trigger.output[[asset=base]].amount < $NFT.price) |
| 342 | bounce("Your payment is lower than the NFT price"); |
| 343 | }", |
| 344 | "messages": [ |
| 345 | { |
| 346 | "app": "payment", |
| 347 | "if": "{ |
| 348 | floor($NFT.price * (1-$HOUSE_CUT) - 10000, 0) > 0 |
| 349 | }", |
| 350 | "payload": { |
| 351 | "asset": "base", |
| 352 | "outputs": [ |
| 353 | { |
| 354 | "address": "{$NFT.soldBy}", |
| 355 | "amount": "{floor($NFT.price * (1-$HOUSE_CUT) - 10000, 0)}" |
| 356 | } |
| 357 | ] |
| 358 | } |
| 359 | }, |
| 360 | { |
| 361 | "app": "payment", |
| 362 | "payload": { |
| 363 | "asset": "{trigger.data['NFT']}", |
| 364 | "outputs": [ |
| 365 | { |
| 366 | "address": "{trigger.address}", |
| 367 | "amount": 1 |
| 368 | } |
| 369 | ] |
| 370 | } |
| 371 | }, |
| 372 | { |
| 373 | "app": "state", |
| 374 | "state": "{ |
| 375 | var[trigger.data["NFT"]] ||= {unitsSold: $NFT.unitsSold + 1}; |
| 376 | }" |
| 377 | } |
| 378 | ] |
| 379 | } |
| 380 | ] |
| 381 | } |
| 382 | }, |
| 383 | { |
| 384 | "if": "{ |
| 385 | trigger.data["method"] == "CLAIM" |
| 386 | }", |
| 387 | "init": "{ |
| 388 | if (NOT exists(trigger.data["NFT"])) |
| 389 | bounce("NFT field is mandatory"); |
| 390 | $NFT = var[trigger.data["NFT"]]; |
| 391 | if (timestamp <= $NFT.soldAt) |
| 392 | bounce("The auction is not over yet"); |
| 393 | }", |
| 394 | "messages": { |
| 395 | "cases": [ |
| 396 | { |
| 397 | "if": "{ |
| 398 | $NFT.soldBy != $NFT.author |
| 399 | }", |
| 400 | "messages": [ |
| 401 | { |
| 402 | "app": "payment", |
| 403 | "if": "{ |
| 404 | floor($NFT.bid * (1-$HOUSE_CUT) - 10000, 0) > 0 |
| 405 | AND $NFT.soldBy != $NFT.by |
| 406 | }", |
| 407 | "payload": { |
| 408 | "asset": "base", |
| 409 | "outputs": [ |
| 410 | { |
| 411 | "address": "{$NFT.soldBy}", |
| 412 | "amount": "{floor($NFT.bid * (1-$HOUSE_CUT) - 10000, 0)}" |
| 413 | } |
| 414 | ] |
| 415 | } |
| 416 | }, |
| 417 | { |
| 418 | "app": "payment", |
| 419 | "payload": { |
| 420 | "asset": "{trigger.data['NFT']}", |
| 421 | "outputs": [ |
| 422 | { |
| 423 | "address": "{$NFT.by}", |
| 424 | "amount": 1 |
| 425 | } |
| 426 | ] |
| 427 | } |
| 428 | }, |
| 429 | { |
| 430 | "app": "state", |
| 431 | "state": "{ |
| 432 | var[trigger.data["NFT"]] ||= {bid: 0, by: ''}; |
| 433 | }" |
| 434 | } |
| 435 | ] |
| 436 | }, |
| 437 | { |
| 438 | "messages": [ |
| 439 | { |
| 440 | "app": "payment", |
| 441 | "if": "{ |
| 442 | $NFT.soldBy != $NFT.by |
| 443 | }", |
| 444 | "payload": { |
| 445 | "asset": "base", |
| 446 | "outputs": [ |
| 447 | { |
| 448 | "address": "{$NFT.soldBy}", |
| 449 | "amount": "{floor($NFT.bid * (1-$ARTIST_CUT) - 10000, 0)}" |
| 450 | } |
| 451 | ] |
| 452 | } |
| 453 | }, |
| 454 | { |
| 455 | "app": "payment", |
| 456 | "if": "{ |
| 457 | floor($NFT.bid * $ARTIST_CUT, 0) - 10000 > 0 |
| 458 | AND is_valid_address($NFT.author) |
| 459 | }", |
| 460 | "payload": { |
| 461 | "asset": "base", |
| 462 | "outputs": [ |
| 463 | { |
| 464 | "address": "{$NFT.author}", |
| 465 | "amount": "{floor($NFT.bid * $ARTIST_CUT, 0) - 10000}" |
| 466 | } |
| 467 | ] |
| 468 | } |
| 469 | }, |
| 470 | { |
| 471 | "app": "payment", |
| 472 | "payload": { |
| 473 | "asset": "{trigger.data['NFT']}", |
| 474 | "outputs": [ |
| 475 | { |
| 476 | "address": "{$NFT.by}", |
| 477 | "amount": 1 |
| 478 | } |
| 479 | ] |
| 480 | } |
| 481 | } |
| 482 | ] |
| 483 | } |
| 484 | ] |
| 485 | } |
| 486 | }, |
| 487 | { |
| 488 | "if": "{ |
| 489 | trigger.data["method"] == "SELL" |
| 490 | }", |
| 491 | "init": "{ |
| 492 | |
| 493 | if (NOT exists(trigger.data["endTime"])) |
| 494 | bounce("endTime field is mandatory"); |
| 495 | if (trigger.data["endTime"] < timestamp) |
| 496 | bounce("You cannot set the end time in the past"); |
| 497 | if (trigger.data["endTime"] - timestamp > 2628000) |
| 498 | bounce("You cannot set the end time in more than 30 days"); |
| 499 | |
| 500 | if (NOT exists(trigger.data["initialPrice"])) |
| 501 | bounce("initialPrice field is mandatory"); |
| 502 | if (NOT is_valid_amount(trigger.data["initialPrice"])) |
| 503 | bounce("initialPrice must be a valid amount"); |
| 504 | if (trigger.data["initialPrice"] < 20000) |
| 505 | bounce("The minimum initialPrice is 20000 bytes"); |
| 506 | |
| 507 | |
| 508 | if (trigger.output[[asset!=base]].asset == "ambigous") |
| 509 | bounce("You cannot send more than one NFT type at a time"); |
| 510 | if (NOT var[trigger.output[[asset!=base]].asset]) |
| 511 | bounce("You need to send an actual NFT but you are sending only bytes"); |
| 512 | $NFT = $tokenInfo(var[trigger.output[[asset!=base]].asset]); |
| 513 | if (NOT $NFT) |
| 514 | bounce("This NFT was not minted by us nor we listed it for sale"); |
| 515 | if (trigger.output[[asset!=base]].amount!=1) |
| 516 | bounce("You cannot auction more than 1 copy of an NFT at a time"); |
| 517 | if ($NFT.isBanned) |
| 518 | bounce("We revoked the trading of that token probably due to copyright reasons"); |
| 519 | |
| 520 | $explanation = (timestamp > $NFT.soldAt ? ("The auction ends at " || timestamp_to_string($NFT.soldAt) || " UTC") : "The auction has already ended but it has not been claimed. You can close it yourself even if you are not the max bidder."); |
| 521 | |
| 522 | if ($NFT.bid AND typeof($NFT.bid) == "number" AND $NFT.bid != 0) |
| 523 | bounce("A copy of that NFT is already being auctioned." || $explanation); |
| 524 | }", |
| 525 | "messages": [ |
| 526 | { |
| 527 | "app": "state", |
| 528 | "state": "{ |
| 529 | $NFT.bid = trigger.data["initialPrice"]; |
| 530 | $NFT.by = trigger.address; |
| 531 | $NFT.soldBy = trigger.address; |
| 532 | $NFT.at = timestamp; |
| 533 | $NFT.soldAt = trigger.data["endTime"]; |
| 534 | var[trigger.output[[asset!=base]].asset] ||= $NFT; |
| 535 | }" |
| 536 | } |
| 537 | ] |
| 538 | }, |
| 539 | { |
| 540 | "if": "{ |
| 541 | trigger.data["method"] == "PRELIST" |
| 542 | }", |
| 543 | "init": "{ |
| 544 | if (NOT exists(trigger.data["NFT"])) |
| 545 | bounce("NFT field is mandatory"); |
| 546 | if (NOT asset[trigger.data["NFT"]].exists) |
| 547 | bounce("That NFT does not exist within the Obyte network"); |
| 548 | if (NOT asset[trigger.data["NFT"]].is_transferrable) |
| 549 | bounce("That NFT is not tradeable"); |
| 550 | if (NOT exists(trigger.data["ipfs"])) |
| 551 | bounce("ipfs field is mandatory"); |
| 552 | if (NOT exists(trigger.data["seller"])) |
| 553 | bounce("seller field is mandatory"); |
| 554 | if (NOT is_valid_address(trigger.data["seller"])) |
| 555 | bounce("The seller address is not valid"); |
| 556 | if (NOT exists(trigger.data["duration"])) |
| 557 | bounce("duration field is mandatory. Enter the auction duration in seconds"); |
| 558 | if (NOT is_integer(trigger.data["duration"])) |
| 559 | bounce("duration field is not a valid amount of seconds"); |
| 560 | if (trigger.data["duration"] > 2628000) |
| 561 | bounce("The auction cannot last more than 30 days"); |
| 562 | if (NOT exists(trigger.data["pairing"])) |
| 563 | bounce("Pairing code is mandatory. We need it in case we have any questions about your NFT"); |
| 564 | }", |
| 565 | "messages": [ |
| 566 | { |
| 567 | "app": "state", |
| 568 | "state": "{ |
| 569 | var[trigger.data["NFT"]] = { |
| 570 | ipfs: trigger.data["ipfs"], |
| 571 | author: 'foreign', |
| 572 | soldBy: trigger.data["seller"], |
| 573 | duration: trigger.data["duration"] |
| 574 | }; |
| 575 | }" |
| 576 | } |
| 577 | ] |
| 578 | } |
| 579 | ] |
| 580 | } |
| 581 | } |
| 582 | ] |