| 1 | [ |
| 2 | "autonomous agent", |
| 3 | { |
| 4 | "doc_url": "https://counterstake.org/bridge-import-assistant.json", |
| 5 | "getters": "{ |
| 6 | |
| 7 | $get_param = ($name, $default) => { |
| 8 | $value = var[$name]; |
| 9 | if (exists($value)) |
| 10 | return $value; |
| 11 | exists(params[$name]) ? params[$name] : $default |
| 12 | }; |
| 13 | |
| 14 | |
| 15 | $get_swap_fee = () => $get_param('swap_fee', 0.003); |
| 16 | $get_exit_fee = () => $get_param('exit_fee', 0); |
| 17 | $get_profit_diffusion_period = () => $get_param('profit_diffusion_period', 10*24*3600); |
| 18 | |
| 19 | $get_manager = () => var['manager'] OTHERWISE params.manager; |
| 20 | |
| 21 | $get_unavailable_profit = () => { |
| 22 | $elapsed = timestamp - var['recent_profit_ts']; |
| 23 | $profit_diffusion_period = $get_profit_diffusion_period(); |
| 24 | if ($elapsed >= $profit_diffusion_period) |
| 25 | return {stake: 0, image: 0}; |
| 26 | $recent_profit = var['recent_profit'] OTHERWISE {stake: 0, image: 0}; |
| 27 | $share = ($profit_diffusion_period - $elapsed) / $profit_diffusion_period; |
| 28 | { |
| 29 | stake: $recent_profit.stake * $share, |
| 30 | image: $recent_profit.image * $share, |
| 31 | } |
| 32 | }; |
| 33 | |
| 34 | }", |
| 35 | "init": "{ |
| 36 | |
| 37 | |
| 38 | |
| 39 | $exponent = params.exponent OTHERWISE 1; |
| 40 | if ($exponent <= 0) |
| 41 | bounce("invalid exponent"); |
| 42 | |
| 43 | $stake_share = params.stake_share OTHERWISE 0.5; |
| 44 | if ($stake_share <= 0 OR $stake_share >= 1) |
| 45 | bounce("invalid stake share"); |
| 46 | $image_share = 1 - $stake_share; |
| 47 | |
| 48 | $get_shares = ($stake_balance, $image_balance) => $stake_balance^($stake_share/$exponent) * $image_balance^($image_share/$exponent); |
| 49 | |
| 50 | $net_of_swap_fee = 1 - $get_swap_fee(); |
| 51 | |
| 52 | $bridge_aa = params.bridge_aa; |
| 53 | $bridge_params = definition[$bridge_aa][1].params; |
| 54 | $stake_asset = $bridge_params.stake_asset OTHERWISE 'base'; |
| 55 | $asset = var[$bridge_aa]['asset']; |
| 56 | |
| 57 | |
| 58 | $get_ratio = () => var[$bridge_aa]['ratio'] OTHERWISE $bridge_params.ratio OTHERWISE 1; |
| 59 | $get_min_stake = () => var[$bridge_aa]['min_stake'] OTHERWISE $bridge_params.min_stake OTHERWISE 0; |
| 60 | |
| 61 | $get_oracles = () => var[$bridge_aa]['oracles'] OTHERWISE $bridge_params.oracles; |
| 62 | |
| 63 | |
| 64 | $get_oracle_price = () => { |
| 65 | $oracles = $get_oracles(); |
| 66 | $oracle_price = reduce($oracles, 3, ($price, $oracle_info) => { |
| 67 | if (!exists($price)) |
| 68 | return false; |
| 69 | $df = data_feed[[oracles=$oracle_info.oracle, feed_name=$oracle_info.feed_name, ifnone=false]]; |
| 70 | if (!exists($df)) |
| 71 | return false; |
| 72 | ($oracle_info.op == '*') ? $price * $df : $price / $df |
| 73 | }, 1); |
| 74 | $oracle_price |
| 75 | }; |
| 76 | |
| 77 | |
| 78 | $get_oracle_price_in_pennies = () => { |
| 79 | $mul = 10^($bridge_params.stake_asset_decimals - $bridge_params.asset_decimals); |
| 80 | $mul * $get_oracle_price() |
| 81 | }; |
| 82 | |
| 83 | $get_required_stake = ($amount) => max(ceil($get_oracle_price_in_pennies() * $amount * $get_ratio()), $get_min_stake()); |
| 84 | |
| 85 | $get_my_loss = ($claim_num) => { |
| 86 | $claim = var[$bridge_aa]['f_' || $claim_num]; |
| 87 | if (!$claim) |
| 88 | bounce("no such claim or it is not finished yet"); |
| 89 | |
| 90 | $my_winning_stake = var[$bridge_aa][$claim_num || '_' || $claim.current_outcome || '_by_' || this_address]; |
| 91 | if ($my_winning_stake) |
| 92 | bounce("winning stake is " || $my_winning_stake); |
| 93 | |
| 94 | $losing_outcome = $claim.current_outcome == 'yes' ? 'no' : 'yes'; |
| 95 | $my_losing_stake = var[$bridge_aa][$claim_num || '_' || $losing_outcome || '_by_' || this_address]; |
| 96 | $my_loss = {stake: $my_losing_stake OTHERWISE 0, image: 0}; |
| 97 | if ($claim.current_outcome == 'no' AND $claim.claimant_address == this_address){ |
| 98 | $current_stakes = var['claim_' || $claim_num]; |
| 99 | if (!$current_stakes) |
| 100 | bounce("no current stakes in claim " || $claim_num); |
| 101 | $loss_in_image_asset = $current_stakes.image; |
| 102 | if (!$loss_in_image_asset) |
| 103 | bounce("nothing invested in image asset in claim " || $claim_num); |
| 104 | $my_loss.image = $loss_in_image_asset; |
| 105 | } |
| 106 | $my_loss |
| 107 | }; |
| 108 | |
| 109 | $shares_asset = var['shares_asset']; |
| 110 | |
| 111 | $received_stake_amount = trigger.output[[asset=$stake_asset]]; |
| 112 | $received_image_amount = trigger.output[[asset=$asset]]; |
| 113 | $received_shares_amount = $shares_asset ? trigger.output[[asset=$shares_asset]] : 0; |
| 114 | |
| 115 | $stake_balance_in_work = var['stake_balance_in_work']; |
| 116 | $image_balance_in_work = var['image_balance_in_work']; |
| 117 | |
| 118 | |
| 119 | $gross_stake_balance = balance[$stake_asset] + $stake_balance_in_work - $received_stake_amount; |
| 120 | $gross_image_balance = balance[$asset] + $image_balance_in_work - $received_image_amount; |
| 121 | |
| 122 | |
| 123 | $mf = var['mf']; |
| 124 | $scaled_mf = (timestamp - $mf.ts)/(360*24*3600) * params.management_fee; |
| 125 | $delta_stake_mf = $gross_stake_balance * $scaled_mf; |
| 126 | $delta_image_mf = $gross_image_balance * $scaled_mf; |
| 127 | |
| 128 | $stake_mf = $mf.stake + $delta_stake_mf; |
| 129 | $image_mf = $mf.image + $delta_image_mf; |
| 130 | |
| 131 | |
| 132 | $stake_sf = max(floor(var['stake_profit'] * params.success_fee), 0); |
| 133 | $image_sf = max(floor(var['image_profit'] * params.success_fee), 0); |
| 134 | |
| 135 | |
| 136 | $stake_balance = $gross_stake_balance - $stake_mf - $stake_sf; |
| 137 | $image_balance = $gross_image_balance - $image_mf - $image_sf; |
| 138 | |
| 139 | |
| 140 | $risk_free_stake_balance = $stake_balance - $stake_balance_in_work; |
| 141 | $risk_free_image_balance = $image_balance - $image_balance_in_work; |
| 142 | |
| 143 | $shares_supply = var['shares_supply'] OTHERWISE 0; |
| 144 | |
| 145 | $check_balance = ($type, $balance) => { |
| 146 | if ($balance < 0) |
| 147 | bounce($type || " balance = " || $balance); |
| 148 | if ($shares_supply > 0 AND $balance == 0) |
| 149 | bounce("shares_supply = " || $shares_supply || " AND " || $type || " balance == 0"); |
| 150 | }; |
| 151 | |
| 152 | $update_mf = () => { |
| 153 | $mf.stake = $stake_mf; |
| 154 | $mf.image = $image_mf; |
| 155 | $mf.ts = timestamp; |
| 156 | var['mf'] = $mf; |
| 157 | }; |
| 158 | |
| 159 | $init_mf = () => { |
| 160 | var['mf'] = {stake: 0, image: 0, ts: timestamp}; |
| 161 | }; |
| 162 | |
| 163 | $fee = 2000; |
| 164 | $asset_fee = ($stake_asset == 'base') ? $fee : 0; |
| 165 | $min_stake_asset_amount = ($stake_asset == 'base') ? 10000 : 0; |
| 166 | $min_initial_shares = 1e6; |
| 167 | |
| 168 | $add_recent_profit = ($new_profit) => { |
| 169 | if ($new_profit.stake < 0) |
| 170 | $new_profit.stake = 0; |
| 171 | if ($new_profit.image < 0) |
| 172 | $new_profit.image = 0; |
| 173 | if ($new_profit.stake == 0 AND $new_profit.image == 0) |
| 174 | return; |
| 175 | $unavailable_profit = $get_unavailable_profit(); |
| 176 | var['recent_profit'] = { |
| 177 | stake: $unavailable_profit.stake + $new_profit.stake, |
| 178 | image: $unavailable_profit.image + $new_profit.image, |
| 179 | }; |
| 180 | var['recent_profit_ts'] = timestamp; |
| 181 | }; |
| 182 | |
| 183 | $manager = $get_manager(); |
| 184 | if (!params.manager) |
| 185 | bounce("no initial manager"); |
| 186 | |
| 187 | $governance_base_aa = 'PHJY4BR7CBWAEOKFYEZQLV3U7SI4IYQN'; |
| 188 | }", |
| 189 | "messages": { |
| 190 | "cases": [ |
| 191 | { |
| 192 | "if": "{ !$shares_asset AND trigger.data.define }", |
| 193 | "messages": [ |
| 194 | { |
| 195 | "app": "definition", |
| 196 | "payload": { |
| 197 | "definition": [ |
| 198 | "autonomous agent", |
| 199 | { |
| 200 | "base_aa": "{$governance_base_aa}", |
| 201 | "params": { |
| 202 | "assistant_aa": "{this_address}", |
| 203 | "challenging_period": "{params.governance_challenging_period OTHERWISE ''}", |
| 204 | "freeze_period": "{params.governance_freeze_period OTHERWISE ''}" |
| 205 | } |
| 206 | } |
| 207 | ] |
| 208 | } |
| 209 | }, |
| 210 | { |
| 211 | "app": "asset", |
| 212 | "payload": { |
| 213 | "is_private": false, |
| 214 | "is_transferrable": true, |
| 215 | "auto_destroy": false, |
| 216 | "fixed_denominations": false, |
| 217 | "issued_by_definer_only": true, |
| 218 | "cosigned_by_definer": false, |
| 219 | "spender_attested": false |
| 220 | } |
| 221 | }, |
| 222 | { |
| 223 | "if": "{trigger.data.factory}", |
| 224 | "app": "payment", |
| 225 | "payload": { |
| 226 | "asset": "base", |
| 227 | "outputs": [ |
| 228 | { |
| 229 | "address": "{trigger.data.factory}", |
| 230 | "amount": 1000 |
| 231 | } |
| 232 | ] |
| 233 | } |
| 234 | }, |
| 235 | { |
| 236 | "app": "state", |
| 237 | "state": "{ |
| 238 | var['governance_aa'] = unit[response_unit].messages[[.app='definition']].payload.address; |
| 239 | var['shares_asset'] = response_unit; |
| 240 | response['shares_asset'] = response_unit; |
| 241 | $init_mf(); |
| 242 | var['stake_profit'] = 0; |
| 243 | var['image_profit'] = 0; |
| 244 | }" |
| 245 | } |
| 246 | ] |
| 247 | }, |
| 248 | { |
| 249 | "if": "{ trigger.address == var['governance_aa'] AND trigger.data.name }", |
| 250 | "init": "{ |
| 251 | $name = trigger.data.name; |
| 252 | }", |
| 253 | "messages": [ |
| 254 | { |
| 255 | "app": "state", |
| 256 | "state": "{ |
| 257 | var[$name] = trigger.data.value; |
| 258 | }" |
| 259 | } |
| 260 | ] |
| 261 | }, |
| 262 | { |
| 263 | "if": "{trigger.data.txid AND trigger.data.amount AND exists(trigger.data.reward) AND trigger.data.txts AND trigger.data.sender_address AND trigger.data.address AND trigger.address == $manager }", |
| 264 | "init": "{ |
| 265 | $required_stake = $get_required_stake(trigger.data.amount); |
| 266 | if ($required_stake > $risk_free_stake_balance) |
| 267 | bounce("not enough stake balance"); |
| 268 | |
| 269 | |
| 270 | $paid_amount = trigger.data.amount - trigger.data.reward; |
| 271 | if ($paid_amount > $risk_free_image_balance) |
| 272 | bounce("not enough image balance"); |
| 273 | |
| 274 | $claim_num = var[$bridge_aa]['claim_num'] + 1; |
| 275 | }", |
| 276 | "messages": [ |
| 277 | { |
| 278 | "if": "{$stake_asset != 'base'}", |
| 279 | "app": "payment", |
| 280 | "payload": { |
| 281 | "asset": "base", |
| 282 | "outputs": [ |
| 283 | { |
| 284 | "address": "{$bridge_aa}", |
| 285 | "amount": "{$fee}" |
| 286 | } |
| 287 | ] |
| 288 | } |
| 289 | }, |
| 290 | { |
| 291 | "app": "payment", |
| 292 | "payload": { |
| 293 | "asset": "{$stake_asset}", |
| 294 | "outputs": [ |
| 295 | { |
| 296 | "address": "{$bridge_aa}", |
| 297 | "amount": "{$required_stake + $asset_fee}" |
| 298 | } |
| 299 | ] |
| 300 | } |
| 301 | }, |
| 302 | { |
| 303 | "app": "payment", |
| 304 | "payload": { |
| 305 | "asset": "{$asset}", |
| 306 | "outputs": [ |
| 307 | { |
| 308 | "address": "{$bridge_aa}", |
| 309 | "amount": "{$paid_amount}" |
| 310 | } |
| 311 | ] |
| 312 | } |
| 313 | }, |
| 314 | { |
| 315 | "app": "data", |
| 316 | "payload": { |
| 317 | "txid": "{trigger.data.txid}", |
| 318 | "txts": "{trigger.data.txts}", |
| 319 | "amount": "{trigger.data.amount}", |
| 320 | "reward": "{trigger.data.reward}", |
| 321 | "address": "{trigger.data.address}", |
| 322 | "sender_address": "{trigger.data.sender_address}", |
| 323 | "data": "{trigger.data.data OTHERWISE ''}" |
| 324 | } |
| 325 | }, |
| 326 | { |
| 327 | "app": "state", |
| 328 | "state": "{ |
| 329 | var['stake_balance_in_work'] += $required_stake; |
| 330 | var['image_balance_in_work'] += $paid_amount; |
| 331 | var['claim_' || $claim_num] = {image: $paid_amount, stake: $required_stake}; |
| 332 | response['sent_stake_amount'] = $required_stake; |
| 333 | response['sent_image_amount'] = $paid_amount; |
| 334 | response['message'] = "will claim for " || trigger.data.address; |
| 335 | |
| 336 | $update_mf(); |
| 337 | }" |
| 338 | } |
| 339 | ] |
| 340 | }, |
| 341 | { |
| 342 | "if": "{trigger.data.stake_on AND trigger.data.claim_num AND trigger.address == $manager}", |
| 343 | "init": "{ |
| 344 | $claim = var[$bridge_aa]['o_' || trigger.data.claim_num]; |
| 345 | if (!$claim) |
| 346 | bounce("no such claim"); |
| 347 | $required_stake = $claim.challenging_target - $claim.stakes[trigger.data.stake_on]; |
| 348 | |
| 349 | |
| 350 | $stake = (!trigger.data.stake OR trigger.data.stake > $required_stake) ? $required_stake : trigger.data.stake; |
| 351 | |
| 352 | if ($stake + $asset_fee >= $risk_free_stake_balance) |
| 353 | bounce("not enough balance"); |
| 354 | }", |
| 355 | "messages": [ |
| 356 | { |
| 357 | "if": "{$stake_asset != 'base'}", |
| 358 | "app": "payment", |
| 359 | "payload": { |
| 360 | "asset": "base", |
| 361 | "outputs": [ |
| 362 | { |
| 363 | "address": "{$bridge_aa}", |
| 364 | "amount": "{$fee}" |
| 365 | } |
| 366 | ] |
| 367 | } |
| 368 | }, |
| 369 | { |
| 370 | "app": "payment", |
| 371 | "payload": { |
| 372 | "asset": "{$stake_asset}", |
| 373 | "outputs": [ |
| 374 | { |
| 375 | "address": "{$bridge_aa}", |
| 376 | "amount": "{$stake + $asset_fee}" |
| 377 | } |
| 378 | ] |
| 379 | } |
| 380 | }, |
| 381 | { |
| 382 | "app": "data", |
| 383 | "payload": { |
| 384 | "claim_num": "{trigger.data.claim_num}", |
| 385 | "stake_on": "{trigger.data.stake_on}" |
| 386 | } |
| 387 | }, |
| 388 | { |
| 389 | "app": "state", |
| 390 | "state": "{ |
| 391 | var['stake_balance_in_work'] += $stake; |
| 392 | $current_stakes = var['claim_' || trigger.data.claim_num] OTHERWISE {stake: 0, image: 0}; |
| 393 | $current_stakes.stake = $current_stakes.stake + $stake; |
| 394 | var['claim_' || trigger.data.claim_num] = $current_stakes; |
| 395 | response['sent_stake_amount'] = $stake; |
| 396 | response['message'] = "will challenge " || trigger.data.claim_num || " with " || trigger.data.stake_on; |
| 397 | |
| 398 | $update_mf(); |
| 399 | }" |
| 400 | } |
| 401 | ] |
| 402 | }, |
| 403 | { |
| 404 | "if": "{ trigger.address == $bridge_aa }", |
| 405 | "messages": [ |
| 406 | { |
| 407 | "app": "state", |
| 408 | "state": "{ |
| 409 | $claim_num = trigger.data.claim_num; |
| 410 | if (!$claim_num) |
| 411 | bounce("no claim_num in received from bridge"); |
| 412 | |
| 413 | response['received_stake_amount'] = $received_stake_amount; |
| 414 | response['received_image_amount'] = $received_image_amount; |
| 415 | |
| 416 | |
| 417 | $my_loss = $get_my_loss($claim_num); |
| 418 | $current_stakes = var['claim_' || $claim_num]; |
| 419 | if (!$current_stakes) |
| 420 | bounce("BUG: I didn't stake in this claim?"); |
| 421 | if ($my_loss.stake){ |
| 422 | response['lost_stake_amount'] = $my_loss.stake; |
| 423 | if ($my_loss.stake > $current_stakes.stake) |
| 424 | bounce("BUG: losing stake mismatch: staked on bridge " || $my_loss.stake || ", assistant " || $current_stakes.stake); |
| 425 | } |
| 426 | if ($my_loss.image){ |
| 427 | response['lost_image_amount'] = $my_loss.image; |
| 428 | if ($my_loss.image != $current_stakes.image) |
| 429 | bounce("BUG: lost image asset mismatch: bridge " || $my_loss.image || ", assistant " || $current_stakes.image); |
| 430 | } |
| 431 | |
| 432 | var['stake_balance_in_work'] -= $current_stakes.stake; |
| 433 | var['image_balance_in_work'] -= $current_stakes.image; |
| 434 | if (var['stake_balance_in_work'] < 0) |
| 435 | bounce("BUG: after received from bridge, stake balance in work would become negative"); |
| 436 | if (var['image_balance_in_work'] < 0) |
| 437 | bounce("BUG: after received from bridge, image balance in work would become negative"); |
| 438 | $new_stake_profit = $received_stake_amount - $current_stakes.stake; |
| 439 | $new_image_profit = $received_image_amount - $current_stakes.image; |
| 440 | var['stake_profit'] += $new_stake_profit; |
| 441 | var['image_profit'] += $new_image_profit; |
| 442 | $add_recent_profit({stake: $new_stake_profit, image: $new_image_profit}); |
| 443 | var['claim_' || $claim_num] = false; |
| 444 | |
| 445 | $update_mf(); |
| 446 | }" |
| 447 | } |
| 448 | ] |
| 449 | }, |
| 450 | { |
| 451 | "if": "{ trigger.data.loss AND trigger.data.claim_num }", |
| 452 | "messages": [ |
| 453 | { |
| 454 | "app": "state", |
| 455 | "state": "{ |
| 456 | $claim_num = trigger.data.claim_num; |
| 457 | $current_stakes = var['claim_' || $claim_num]; |
| 458 | if (!$current_stakes) |
| 459 | bounce("this claim is already accounted for"); |
| 460 | |
| 461 | |
| 462 | $my_loss = $get_my_loss($claim_num); |
| 463 | if ($my_loss.stake != $current_stakes.stake) |
| 464 | bounce("BUG: losing stake mismatch: bridge " || $my_loss.stake || ", assistant " || $current_stakes.stake); |
| 465 | if ($my_loss.image != $current_stakes.image) |
| 466 | bounce("BUG: lost image asset mismatch: bridge " || $my_loss.image || ", assistant " || $current_stakes.image); |
| 467 | if ($my_loss.stake) |
| 468 | response['lost_stake_amount'] = $my_loss.stake; |
| 469 | if ($my_loss.image) |
| 470 | response['lost_image_amount'] = $my_loss.image; |
| 471 | response['message'] = "recorded a loss in claim " || $claim_num; |
| 472 | |
| 473 | var['stake_balance_in_work'] -= $current_stakes.stake; |
| 474 | var['image_balance_in_work'] -= $current_stakes.image; |
| 475 | if (var['stake_balance_in_work'] < 0) |
| 476 | bounce("BUG: stake balance in work would become negative"); |
| 477 | if (var['image_balance_in_work'] < 0) |
| 478 | bounce("BUG: image balance in work would become negative"); |
| 479 | var['stake_profit'] -= $current_stakes.stake; |
| 480 | var['image_profit'] -= $current_stakes.image; |
| 481 | var['claim_' || $claim_num] = false; |
| 482 | |
| 483 | $update_mf(); |
| 484 | }" |
| 485 | } |
| 486 | ] |
| 487 | }, |
| 488 | { |
| 489 | "if": "{ $shares_asset AND ($received_stake_amount > $min_stake_asset_amount OR $received_image_amount > 0) AND $received_shares_amount == 0 AND trigger.data.buy_shares }", |
| 490 | "init": "{ |
| 491 | $check_balance("stake", $stake_balance); |
| 492 | $check_balance("image", $image_balance); |
| 493 | if (!$shares_supply AND !($received_stake_amount > 0 AND $received_image_amount > 0)) |
| 494 | bounce("send both assets for the first issue"); |
| 495 | $coef = $shares_supply ? $shares_supply / $get_shares($stake_balance, $image_balance) : 1; |
| 496 | $new_shares_supply = floor($coef * $get_shares($stake_balance + $received_stake_amount, $image_balance + $received_image_amount)); |
| 497 | |
| 498 | $shares_amount = $new_shares_supply - $shares_supply; |
| 499 | if (!$shares_supply) |
| 500 | require($shares_amount >= $min_initial_shares, "initial shares should be at least " || $min_initial_shares); |
| 501 | require($shares_amount > 0, "amount is too small to buy shares"); |
| 502 | }", |
| 503 | "messages": [ |
| 504 | { |
| 505 | "app": "payment", |
| 506 | "payload": { |
| 507 | "asset": "{$shares_asset}", |
| 508 | "outputs": [ |
| 509 | { |
| 510 | "address": "{trigger.address}", |
| 511 | "amount": "{$shares_amount}" |
| 512 | } |
| 513 | ] |
| 514 | } |
| 515 | }, |
| 516 | { |
| 517 | "app": "state", |
| 518 | "state": "{ |
| 519 | var['shares_supply'] += $shares_amount; |
| 520 | $update_mf(); |
| 521 | }" |
| 522 | } |
| 523 | ] |
| 524 | }, |
| 525 | { |
| 526 | "if": "{ $shares_asset AND $received_shares_amount > 0 AND $received_stake_amount <= $min_stake_asset_amount AND $received_image_amount == 0 }", |
| 527 | "init": "{ |
| 528 | if ($shares_supply - $received_shares_amount > 0) |
| 529 | require($shares_supply - $received_shares_amount >= $min_initial_shares, "remaining shares supply would be too low"); |
| 530 | $exit_fee = $get_exit_fee(); |
| 531 | $share_of_shares = $received_shares_amount / $shares_supply; |
| 532 | $remaining_share_of_shares = 1 - $share_of_shares; |
| 533 | $remaining_share_of_assets = $remaining_share_of_shares^$exponent; |
| 534 | $share_of_assets = 1 - $remaining_share_of_assets; |
| 535 | $unavailable_profit = $get_unavailable_profit(); |
| 536 | $available_stake_balance = max($risk_free_stake_balance - $unavailable_profit.stake, 0); |
| 537 | $available_image_balance = max($risk_free_image_balance - $unavailable_profit.image, 0); |
| 538 | $stake_amount = floor($share_of_assets * $available_stake_balance * ($net_of_swap_fee - $exit_fee)); |
| 539 | $image_amount = floor($share_of_assets * $available_image_balance * ($net_of_swap_fee - $exit_fee)); |
| 540 | }", |
| 541 | "messages": [ |
| 542 | { |
| 543 | "app": "payment", |
| 544 | "payload": { |
| 545 | "asset": "{$stake_asset}", |
| 546 | "outputs": [ |
| 547 | { |
| 548 | "address": "{trigger.address}", |
| 549 | "amount": "{$stake_amount}" |
| 550 | } |
| 551 | ] |
| 552 | } |
| 553 | }, |
| 554 | { |
| 555 | "app": "payment", |
| 556 | "payload": { |
| 557 | "asset": "{$asset}", |
| 558 | "outputs": [ |
| 559 | { |
| 560 | "address": "{trigger.address}", |
| 561 | "amount": "{$image_amount}" |
| 562 | } |
| 563 | ] |
| 564 | } |
| 565 | }, |
| 566 | { |
| 567 | "app": "state", |
| 568 | "state": "{ |
| 569 | var['shares_supply'] -= $received_shares_amount; |
| 570 | $update_mf(); |
| 571 | }" |
| 572 | } |
| 573 | ] |
| 574 | }, |
| 575 | { |
| 576 | "if": "{ |
| 577 | $stake2image = $received_stake_amount > $min_stake_asset_amount AND $received_image_amount == 0; |
| 578 | $image2stake = $received_stake_amount <= $min_stake_asset_amount AND $received_image_amount > 0; |
| 579 | $shares_asset AND $received_shares_amount == 0 AND ($stake2image OR $image2stake) |
| 580 | }", |
| 581 | "init": "{ |
| 582 | $check_balance("stake", $stake_balance); |
| 583 | $check_balance("image", $image_balance); |
| 584 | |
| 585 | |
| 586 | if ($image2stake) |
| 587 | $stake_amount = floor($risk_free_stake_balance * ( 1 - ($image_balance/($image_balance + $received_image_amount))^($image_share/$stake_share) ) * $net_of_swap_fee); |
| 588 | else if ($stake2image) |
| 589 | $image_amount = floor($risk_free_image_balance * ( 1 - ($stake_balance/($stake_balance + $received_stake_amount))^($stake_share/$image_share) ) * $net_of_swap_fee); |
| 590 | if (trigger.data.min_amount_out){ |
| 591 | $amount_out = $image2stake ? $stake_amount : $image_amount; |
| 592 | require($amount_out >= trigger.data.min_amount_out, "output amount "||$amount_out||" would be less than min "||trigger.data.min_amount_out); |
| 593 | } |
| 594 | }", |
| 595 | "messages": [ |
| 596 | { |
| 597 | "if": "{$stake_amount}", |
| 598 | "app": "payment", |
| 599 | "payload": { |
| 600 | "asset": "{$stake_asset}", |
| 601 | "outputs": [ |
| 602 | { |
| 603 | "address": "{trigger.address}", |
| 604 | "amount": "{$stake_amount}" |
| 605 | } |
| 606 | ] |
| 607 | } |
| 608 | }, |
| 609 | { |
| 610 | "if": "{$image_amount}", |
| 611 | "app": "payment", |
| 612 | "payload": { |
| 613 | "asset": "{$asset}", |
| 614 | "outputs": [ |
| 615 | { |
| 616 | "address": "{trigger.address}", |
| 617 | "amount": "{$image_amount}" |
| 618 | } |
| 619 | ] |
| 620 | } |
| 621 | }, |
| 622 | { |
| 623 | "app": "state", |
| 624 | "state": "{ |
| 625 | $update_mf(); |
| 626 | }" |
| 627 | } |
| 628 | ] |
| 629 | }, |
| 630 | { |
| 631 | "if": "{ $shares_asset AND trigger.data.withdraw_management_fee AND trigger.address == $manager }", |
| 632 | "messages": [ |
| 633 | { |
| 634 | "app": "payment", |
| 635 | "payload": { |
| 636 | "asset": "{$stake_asset}", |
| 637 | "outputs": [ |
| 638 | { |
| 639 | "address": "{trigger.address}", |
| 640 | "amount": "{floor($stake_mf)}" |
| 641 | } |
| 642 | ] |
| 643 | } |
| 644 | }, |
| 645 | { |
| 646 | "app": "payment", |
| 647 | "payload": { |
| 648 | "asset": "{$asset}", |
| 649 | "outputs": [ |
| 650 | { |
| 651 | "address": "{trigger.address}", |
| 652 | "amount": "{floor($image_mf)}" |
| 653 | } |
| 654 | ] |
| 655 | } |
| 656 | }, |
| 657 | { |
| 658 | "app": "state", |
| 659 | "state": "{ |
| 660 | |
| 661 | $init_mf(); |
| 662 | }" |
| 663 | } |
| 664 | ] |
| 665 | }, |
| 666 | { |
| 667 | "if": "{ $shares_asset AND trigger.data.withdraw_success_fee AND trigger.address == $manager }", |
| 668 | "messages": [ |
| 669 | { |
| 670 | "app": "payment", |
| 671 | "payload": { |
| 672 | "asset": "{$stake_asset}", |
| 673 | "outputs": [ |
| 674 | { |
| 675 | "address": "{trigger.address}", |
| 676 | "amount": "{$stake_sf}" |
| 677 | } |
| 678 | ] |
| 679 | } |
| 680 | }, |
| 681 | { |
| 682 | "app": "payment", |
| 683 | "payload": { |
| 684 | "asset": "{$asset}", |
| 685 | "outputs": [ |
| 686 | { |
| 687 | "address": "{trigger.address}", |
| 688 | "amount": "{$image_sf}" |
| 689 | } |
| 690 | ] |
| 691 | } |
| 692 | }, |
| 693 | { |
| 694 | "app": "state", |
| 695 | "state": "{ |
| 696 | if ($stake_sf > 0) |
| 697 | var['stake_profit'] = 0; |
| 698 | if ($image_sf > 0) |
| 699 | var['image_profit'] = 0; |
| 700 | $update_mf(); |
| 701 | }" |
| 702 | } |
| 703 | ] |
| 704 | }, |
| 705 | { |
| 706 | "if": "{ $shares_asset AND trigger.data.withdraw_bytes AND trigger.data.amount AND $stake_asset != 'base' AND trigger.address == $manager }", |
| 707 | "messages": [ |
| 708 | { |
| 709 | "app": "payment", |
| 710 | "payload": { |
| 711 | "asset": "base", |
| 712 | "outputs": [ |
| 713 | { |
| 714 | "address": "{trigger.address}", |
| 715 | "amount": "{trigger.data.amount}" |
| 716 | } |
| 717 | ] |
| 718 | } |
| 719 | } |
| 720 | ] |
| 721 | }, |
| 722 | { |
| 723 | "if": "{ trigger.data.manager_address AND trigger.address == $manager }", |
| 724 | "messages": [ |
| 725 | { |
| 726 | "app": "state", |
| 727 | "state": "{ |
| 728 | if (!is_valid_address(trigger.data.manager_address)) |
| 729 | bounce("new manager address is invalid"); |
| 730 | var['manager'] = trigger.data.manager_address; |
| 731 | }" |
| 732 | } |
| 733 | ] |
| 734 | } |
| 735 | ] |
| 736 | } |
| 737 | } |
| 738 | ] |