@taquito/taquito
Version:
High level functionality that builds upon the other packages in the Tezos Typescript Library Suite.
198 lines • 10.2 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NaiveEstimateProvider = void 0;
var constants_1 = require("../constants");
var estimate_1 = require("./estimate");
/**
* @description Naïve implementation of an estimate provider. Will work for basic transaction but your operation risk to fail if they are more complex (smart contract interaction)
*/
var NaiveEstimateProvider = /** @class */ (function () {
function NaiveEstimateProvider(protocol) {
this.protocol = protocol;
if (this.protocol === constants_1.Protocols.PsCARTHA) {
this._costPerByte = 1000;
}
else {
this._costPerByte = 250;
}
}
/**
*
* @description Estimate gasLimit, storageLimit and fees for an origination operation
*
* @returns An estimation of gasLimit, storageLimit and fees for the operation
*
* @param OriginationOperation Originate operation parameter
*/
NaiveEstimateProvider.prototype.originate = function (_a) {
var _b = _a.fee, fee = _b === void 0 ? constants_1.DEFAULT_FEE.ORIGINATION : _b, _c = _a.storageLimit, storageLimit = _c === void 0 ? constants_1.DEFAULT_STORAGE_LIMIT.ORIGINATION : _c, _d = _a.gasLimit, gasLimit = _d === void 0 ? constants_1.DEFAULT_GAS_LIMIT.ORIGINATION * 1000 : _d;
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_e) {
return [2 /*return*/, new estimate_1.Estimate(gasLimit, storageLimit, 185, this._costPerByte, fee)];
});
});
};
/**
*
* @description Estimate gasLimit, storageLimit and fees for an transfer operation
*
* @returns An estimation of gasLimit, storageLimit and fees for the operation
*
* @param TransferOperation Originate operation parameter
*/
NaiveEstimateProvider.prototype.transfer = function (_a) {
var _b = _a.fee, fee = _b === void 0 ? constants_1.DEFAULT_FEE.TRANSFER : _b, _c = _a.storageLimit, storageLimit = _c === void 0 ? constants_1.DEFAULT_STORAGE_LIMIT.TRANSFER : _c, _d = _a.gasLimit, gasLimit = _d === void 0 ? constants_1.DEFAULT_GAS_LIMIT.TRANSFER * 1000 : _d;
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_e) {
return [2 /*return*/, new estimate_1.Estimate(gasLimit, storageLimit, 162, this._costPerByte, fee)];
});
});
};
/**
*
* @description Estimate gasLimit, storageLimit and fees for a delegate operation
*
* @returns An estimation of gasLimit, storageLimit and fees for the operation
*
* @param Estimate
*/
NaiveEstimateProvider.prototype.setDelegate = function (_a) {
var _b = _a.fee, fee = _b === void 0 ? constants_1.DEFAULT_FEE.DELEGATION : _b, _c = _a.gasLimit, gasLimit = _c === void 0 ? constants_1.DEFAULT_GAS_LIMIT.DELEGATION * 1000 : _c;
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_d) {
return [2 /*return*/, new estimate_1.Estimate(gasLimit, 0, 157, this._costPerByte, fee)];
});
});
};
/**
*
* @description Estimate gasLimit, storageLimit and fees for a delegate operation
*
* @returns An estimation of gasLimit, storageLimit and fees for the operation
*
* @param Estimate
*/
NaiveEstimateProvider.prototype.registerDelegate = function (_a) {
var _b = _a.fee, fee = _b === void 0 ? constants_1.DEFAULT_FEE.DELEGATION : _b, _c = _a.gasLimit, gasLimit = _c === void 0 ? constants_1.DEFAULT_GAS_LIMIT.DELEGATION * 1000 : _c;
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_d) {
return [2 /*return*/, new estimate_1.Estimate(gasLimit, 0, 157, this._costPerByte, fee)];
});
});
};
NaiveEstimateProvider.prototype.batch = function (params) {
return __awaiter(this, void 0, void 0, function () {
var estimates, params_1, params_1_1, param, _a, _b, _c, _d, _e, _f, _g, e_1_1;
var e_1, _h;
return __generator(this, function (_j) {
switch (_j.label) {
case 0:
estimates = [];
_j.label = 1;
case 1:
_j.trys.push([1, 13, 14, 15]);
params_1 = __values(params), params_1_1 = params_1.next();
_j.label = 2;
case 2:
if (!!params_1_1.done) return [3 /*break*/, 12];
param = params_1_1.value;
_a = param.kind;
switch (_a) {
case 'transaction': return [3 /*break*/, 3];
case 'origination': return [3 /*break*/, 5];
case 'delegation': return [3 /*break*/, 7];
case 'activate_account': return [3 /*break*/, 9];
}
return [3 /*break*/, 10];
case 3:
_c = (_b = estimates).push;
return [4 /*yield*/, this.transfer(param)];
case 4:
_c.apply(_b, [_j.sent()]);
return [3 /*break*/, 11];
case 5:
_e = (_d = estimates).push;
return [4 /*yield*/, this.originate(param)];
case 6:
_e.apply(_d, [_j.sent()]);
return [3 /*break*/, 11];
case 7:
_g = (_f = estimates).push;
return [4 /*yield*/, this.setDelegate(param)];
case 8:
_g.apply(_f, [_j.sent()]);
return [3 /*break*/, 11];
case 9:
estimates.push(new estimate_1.Estimate(0, 0, 0, this._costPerByte, 0));
return [3 /*break*/, 11];
case 10: throw new Error("Unsupported operation kind: " + param.kind);
case 11:
params_1_1 = params_1.next();
return [3 /*break*/, 2];
case 12: return [3 /*break*/, 15];
case 13:
e_1_1 = _j.sent();
e_1 = { error: e_1_1 };
return [3 /*break*/, 15];
case 14:
try {
if (params_1_1 && !params_1_1.done && (_h = params_1.return)) _h.call(params_1);
}
finally { if (e_1) throw e_1.error; }
return [7 /*endfinally*/];
case 15: return [2 /*return*/, estimates];
}
});
});
};
return NaiveEstimateProvider;
}());
exports.NaiveEstimateProvider = NaiveEstimateProvider;
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