@sphereon/did-resolver-ebsi
Version:
Sphereon did:ebsi resolver for Legal Entities.
92 lines • 4.35 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
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());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getResolver = exports.DID_JSON = exports.DID_LD_JSON = void 0;
const ebsiV1 = __importStar(require("./drivers/ebsi-v1"));
exports.DID_LD_JSON = 'application/did+ld+json';
exports.DID_JSON = 'application/did+json';
const methodToDriverMap = {
ebsi: ebsiV1,
};
const getResolver = () => {
return {
ebsi: (did, parsed, r, options) => __awaiter(void 0, void 0, void 0, function* () {
const response = {
didResolutionMetadata: {},
didDocument: null,
didDocumentMetadata: {},
};
try {
const contentType = determineContentType(options);
response.didResolutionMetadata.contentType = contentType;
const doc = yield methodToDriverMap[parsed.method].keyToDidDoc(did, contentType, options);
switch (contentType) {
case exports.DID_LD_JSON:
if (!doc['@context']) {
doc['@context'] = 'https://w3id.org/did/v1';
}
else if (Array.isArray(doc['@context']) &&
!doc['@context'].includes('https://w3id.org/did/v1') &&
!doc['@context'].includes('https://www.w3.org/ns/did/v1')) {
doc['@context'].push('https://w3id.org/did/v1');
}
response.didDocument = doc;
break;
case exports.DID_JSON:
response.didDocument = doc;
break;
default:
delete response.didResolutionMetadata.contentType;
response.didResolutionMetadata.error = 'representationNotSupported';
break;
}
}
catch (e) {
response.didResolutionMetadata.error = 'invalidDid';
response.didResolutionMetadata.message = e.toString();
}
return response;
}),
};
};
exports.getResolver = getResolver;
const determineContentType = (options) => {
const contentType = options.accept || exports.DID_JSON;
if (contentType !== exports.DID_JSON && contentType !== exports.DID_LD_JSON) {
throw Error(`Only ${exports.DID_JSON} and ${exports.DID_LD_JSON} are supported. Provided: ${contentType}`);
}
return contentType;
};
exports.default = { getResolver: exports.getResolver };
//# sourceMappingURL=index.js.map