@funded-labs/dab-js/dist/registries/canister_registry.js

JS adapter for DAB

"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 __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getAll = exports.getMultipleCanisterInfo = exports.getCanisterInfo = exports.CanisterRegistry = void 0;
const agent_1 = require("@dfinity/agent");
const canister_registry_did_1 = __importDefault(require("../idls/dab_registries/canister_registry.did"));
const constants_1 = require("../constants");
const standard_registry_1 = __importDefault(require("./standard_registry"));
const actorFactory_1 = require("../utils/actorFactory");
const registry_1 = require("../utils/registry");
const principal_1 = require("@dfinity/principal");
const CANISTER_ID = 'curr3-vaaaa-aaaah-abbdq-cai';
const DEFAULT_AGENT = agent_1.HttpAgent.createSync({ fetch, host: constants_1.IC_HOST });
const formatBackwardsCompatible = (metadata) => {
    if (!metadata) {
        return metadata;
    }
    const { thumbnail, name, description, frontend, details } = metadata;
    return {
        url: (frontend === null || frontend === void 0 ? void 0 : frontend[0]) || '',
        name,
        description,
        version: Number(details.version),
        logo_url: thumbnail,
    };
};
class CanisterRegistry extends standard_registry_1.default {
    constructor(agent) {
        super(CANISTER_ID, agent);
        this.getAll = () => __awaiter(this, void 0, void 0, function* () {
            const canistersMetadata = yield this.actor.get_all();
            return canistersMetadata.map(registry_1.formatMetadata);
        });
        this.actor = (0, actorFactory_1.generateActor)({
            agent: agent || DEFAULT_AGENT,
            canisterId: CANISTER_ID,
            IDL: canister_registry_did_1.default,
        });
    }
}
exports.CanisterRegistry = CanisterRegistry;
const getCanisterInfo = ({ canisterId, agent = DEFAULT_AGENT, }) => __awaiter(void 0, void 0, void 0, function* () {
    const canisterRegistry = new CanisterRegistry(agent);
    const canister = yield canisterRegistry.get(principal_1.Principal.from(canisterId).toString());
    const formattedCanister = formatBackwardsCompatible(canister);
    return (formattedCanister && Object.assign(Object.assign({}, formattedCanister), { canisterId: canisterId.toString() }));
});
exports.getCanisterInfo = getCanisterInfo;
const getMultipleCanisterInfo = ({ canisterIds, agent = DEFAULT_AGENT, }) => __awaiter(void 0, void 0, void 0, function* () {
    const canistersMetadata = yield Promise.all(canisterIds.map((canisterId) => (0, exports.getCanisterInfo)({ canisterId, agent })));
    if (canistersMetadata.length === 0)
        return [];
    return canistersMetadata.filter((canister) => !!canister);
});
exports.getMultipleCanisterInfo = getMultipleCanisterInfo;
const getAll = (agent) => __awaiter(void 0, void 0, void 0, function* () {
    const allCanisters = yield new CanisterRegistry(agent).getAll();
    return allCanisters.map(formatBackwardsCompatible);
});
exports.getAll = getAll;
exports.default = {
    getCanisterInfo: exports.getCanisterInfo,
    getMultipleCanisterInfo: exports.getMultipleCanisterInfo,
    getAll: (agent) => new CanisterRegistry(agent).getAll,
};