@bsv/payment-express-middleware
Version:
BSV Blockchain service monetization express middleware
174 lines (173 loc) • 9.22 kB
JavaScript
;
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
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) {
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return g.next = verb(0), g["throw"] = verb(1), g["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.");
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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 };
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}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MockWallet = void 0;
var sdk_1 = require("@bsv/sdk");
/**
* MockWallet extends CompletedProtoWallet and provides concrete
* implementations for select methods used for testing.
*/
var MockWallet = /** @class */ (function (_super) {
__extends(MockWallet, _super);
function MockWallet(rootKeyOrKeyDeriver) {
var _this = _super.call(this, rootKeyOrKeyDeriver) || this;
_this.storedCertificates = [];
if (rootKeyOrKeyDeriver instanceof sdk_1.KeyDeriver) {
_this.keyDeriver = rootKeyOrKeyDeriver;
}
else if (typeof rootKeyOrKeyDeriver === 'string' ||
rootKeyOrKeyDeriver instanceof sdk_1.PrivateKey) {
_this.keyDeriver = new sdk_1.KeyDeriver(rootKeyOrKeyDeriver);
}
else {
throw new Error('Invalid key deriver provided');
}
return _this;
}
/**
* Add a master certificate to the wallet for testing purposes.
*/
MockWallet.prototype.addMasterCertificate = function (masterCertificate) {
this.storedCertificates.push(masterCertificate);
};
MockWallet.prototype.createAction = function (args, originator) {
return __awaiter(this, void 0, void 0, function () {
var mockResponse;
var _a, _b;
return __generator(this, function (_c) {
mockResponse = {
txid: ((_a = args === null || args === void 0 ? void 0 : args.options) === null || _a === void 0 ? void 0 : _a.returnTXIDOnly) ? 'mocked_txid_12345' : undefined,
tx: ((_b = args === null || args === void 0 ? void 0 : args.options) === null || _b === void 0 ? void 0 : _b.noSend) ? undefined : [0xBE, 0xEF]
};
return [2 /*return*/, mockResponse];
});
});
};
/**
* Given a certificate and fields to reveal, this method creates a keyring
* for the verifier by leveraging the masterCertificate’s capabilities.
*/
MockWallet.prototype.proveCertificate = function (args, originator) {
return __awaiter(this, void 0, void 0, function () {
var storedCert, keyringForVerifier;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (args === undefined) {
throw new Error('Must provide args for test');
}
storedCert = this.storedCertificates.find(function (sc) {
return sc.type === args.certificate.type &&
sc.subject === args.certificate.subject &&
sc.serialNumber === args.certificate.serialNumber &&
sc.certifier === args.certificate.certifier;
});
if (storedCert === undefined) {
throw new Error('Certificate not found in MockWallet.');
}
return [4 /*yield*/, sdk_1.MasterCertificate.createKeyringForVerifier(this, storedCert.certifier, args.verifier, storedCert.fields, args.fieldsToReveal, storedCert.masterKeyring, storedCert.serialNumber)];
case 1:
keyringForVerifier = _a.sent();
return [2 /*return*/, { keyringForVerifier: keyringForVerifier }];
}
});
});
};
/**
* Mock implementation of internalizeAction.
* Logs the provided action details and returns a successful response.
*/
MockWallet.prototype.internalizeAction = function (args, originator) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
console.log('Mock internalizeAction called with:', { args: args, originator: originator });
return [4 /*yield*/, Promise.resolve({ accepted: true })];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
};
/**
* Returns any certificates whose certifier and type match the requested sets.
*/
MockWallet.prototype.listCertificates = function (args, originator) {
return __awaiter(this, void 0, void 0, function () {
var filtered, totalCertificates;
return __generator(this, function (_a) {
filtered = this.storedCertificates.filter(function (cert) {
return (args === null || args === void 0 ? void 0 : args.certifiers.includes(cert.certifier)) && (args === null || args === void 0 ? void 0 : args.types.includes(cert.type));
});
totalCertificates = filtered.length;
return [2 /*return*/, {
totalCertificates: totalCertificates,
certificates: filtered.map(function (cert) {
var _a;
return ({
type: cert.type,
subject: cert.subject,
serialNumber: cert.serialNumber,
certifier: cert.certifier,
revocationOutpoint: cert.revocationOutpoint,
signature: (_a = cert.signature) !== null && _a !== void 0 ? _a : '',
fields: cert.fields
});
})
}];
});
});
};
return MockWallet;
}(sdk_1.CompletedProtoWallet));
exports.MockWallet = MockWallet;