@hyperlane-xyz/sdk/dist/ica/EvmIcaReader.js

The official SDK for the Hyperlane Network

import { InterchainAccountRouter__factory } from '@hyperlane-xyz/core';
import { rootLogger } from '@hyperlane-xyz/utils';
import { EvmRouterReader } from '../router/EvmRouterReader.js';
import { throwIfNotMissingSelector } from '../utils/contract.js';
import { IcaRouterType } from './types.js';
export class EvmIcaRouterReader extends EvmRouterReader {
    async deriveConfig(address) {
        const icaRouterInstance = InterchainAccountRouter__factory.connect(address, this.provider);
        let commitmentIsmAddress;
        let routerType;
        try {
            commitmentIsmAddress = await icaRouterInstance.CCIP_READ_ISM();
            routerType = IcaRouterType.REGULAR;
        }
        catch (error) {
            throwIfNotMissingSelector(error);
            rootLogger.debug(`No CCIP_READ_ISM on ${address} — MinimalInterchainAccountRouter`);
            routerType = IcaRouterType.MINIMAL;
        }
        const routerConfig = await this.readRouterConfig(address);
        const commitmentIsm = commitmentIsmAddress
            ? await this.evmIsmReader.deriveOffchainLookupConfig(commitmentIsmAddress)
            : undefined;
        return {
            address,
            ...routerConfig,
            routerType,
            ...(commitmentIsm ? { commitmentIsm } : {}),
        };
    }
}
//# sourceMappingURL=EvmIcaReader.js.map