@fuel-infrastructure/fuel-hyperlane-registry/dist/registry/registry-utils.js

A collection of configs, artifacts, and schemas for Hyperlane

import { GithubRegistry } from './GithubRegistry.js';
import { FileSystemRegistry } from './FileSystemRegistry.js';
import { PROXY_DEPLOYED_URL } from '../consts.js';
import { MergedRegistry } from './MergedRegistry.js';
const isHttpsUrl = (value) => {
    try {
        if (!value)
            return false;
        const url = new URL(value);
        return url.protocol === 'https:';
    }
    catch {
        return false;
    }
};
const isValidFilePath = (path) => {
    try {
        // Check for control characters (0-31) and DEL (127) without using regex
        const hasControlChars = Array.from(path).some((char) => {
            const code = char.charCodeAt(0);
            return (code >= 0 && code <= 31) || code === 127;
        });
        if (hasControlChars)
            return false;
        // For paths with protocol, validate they're file:// protocol
        if (path.includes('://')) {
            try {
                const url = new URL(path);
                return url.protocol === 'file:';
            }
            catch {
                return false;
            }
        }
        return true;
    }
    catch {
        return false;
    }
};
/**
 * Retrieves a registry instance based on the provided registry URIs.
 * The registry can be either a GitHub registry or a file system registry,
 * and the returned instance is a `MergedRegistry` that combines all the
 * specified registries.
 *
 * @param registryUris - An array of registry URIs to use for creating the registry.
 * @param enableProxy - If enabled, forwards all requests to Hyperlane Registry, with higher read limits.
 * @param branch - An optional branch name to use for the GitHub registry.
 * @param logger - An optional logger instance to use for logging.
 * @returns An `IRegistry` instance that combines the specified registries.
 */
export function getRegistry({ registryUris, enableProxy, branch, logger, }) {
    const registryLogger = logger?.child({ module: 'MergedRegistry' });
    const registries = registryUris
        .map((uri) => uri.trim())
        .filter((uri) => !!uri)
        .map((uri, index) => {
        const childLogger = registryLogger?.child({ uri, index });
        if (isHttpsUrl(uri)) {
            return new GithubRegistry({
                uri,
                branch,
                logger: childLogger,
                proxyUrl: enableProxy ? PROXY_DEPLOYED_URL : undefined,
            });
        }
        else {
            if (!isValidFilePath(uri)) {
                throw new Error(`Invalid file system path: ${uri}`);
            }
            // Extract path from file:// URL if needed
            const fsPath = uri.includes('://') ? new URL(uri).pathname : uri;
            return new FileSystemRegistry({
                uri: fsPath,
                logger: childLogger,
            });
        }
    });
    return new MergedRegistry({
        registries,
        logger,
    });
}