@itwin/core-frontend/lib/cjs/extension/providers/RemoteExtensionProvider.js

iTwin.js frontend components

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.RemoteExtensionProvider = void 0;
const Request_1 = require("../../request/Request");
const ExtensionLoadScript_1 = require("./ExtensionLoadScript");
/**
 * Implements a "remote" extension.
 * Remote extensions are hosted on an external server.
 * The execute() and getManifest() methods are used by the ExtensionAdmin to load and execute the extension.
 * @alpha
 */
class RemoteExtensionProvider {
    _props;
    /** The name of the server where the extension is hosted. */
    hostname;
    constructor(_props) {
        this._props = _props;
        this.hostname = new URL(this._props.jsUrl).hostname.replace("www", "");
    }
    /**
     * Attempts to execute an extension.
     * Throws an error if the provided jsUrl is not accessible.
     */
    async execute() {
        return (0, ExtensionLoadScript_1.loadScript)(this._props.jsUrl);
    }
    /**
     * Attempts to fetch an extension's manifest (package.json) file.
     * Throws an error if the provided manifestUrl is not accessible.
     */
    async getManifest() {
        return (0, Request_1.request)(this._props.manifestUrl, "json");
    }
}
exports.RemoteExtensionProvider = RemoteExtensionProvider;
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