@funded-labs/dab-js
Version:
JS adapter for DAB
46 lines (45 loc) • 2.37 kB
JavaScript
;
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 __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const agent_1 = require("@dfinity/agent");
const principal_1 = require("@dfinity/principal");
const constants_1 = require("../constants");
const registry_standard_did_1 = __importDefault(require("../idls/dab_registries/registry_standard.did"));
const registry_1 = require("../utils/registry");
const DEFAULT_AGENT = agent_1.HttpAgent.createSync({ fetch, host: constants_1.IC_HOST });
class Registry {
constructor(canisterId, agent = DEFAULT_AGENT) {
this.name = () => __awaiter(this, void 0, void 0, function* () {
return this.actor.name();
});
this.add = (metadata) => __awaiter(this, void 0, void 0, function* () {
return this.actor.add(metadata !== null && metadata !== void 0 ? metadata : []);
});
this.get = (principalId) => __awaiter(this, void 0, void 0, function* () {
const data = yield this.actor.get(principal_1.Principal.fromText(principalId));
if (data.length === 0)
return undefined;
return (0, registry_1.formatMetadata)(data[0]);
});
this.remove = (principalId) => __awaiter(this, void 0, void 0, function* () {
return this.actor.remove(principal_1.Principal.fromText(principalId));
});
this.actor = agent_1.Actor.createActor(registry_standard_did_1.default, {
agent: agent,
canisterId,
});
this.canisterId = canisterId;
}
}
exports.default = Registry;