executors.js
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// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The SFC licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
/**
* @fileoverview Various utilities for working with {@link ./command.Executor}
* implementations.
*/
'use strict';
const HttpClient = require('./http').HttpClient,
HttpExecutor = require('./http').Executor,
DeferredExecutor = require('./lib/command').DeferredExecutor,
promise = require('./lib/promise');
// PUBLIC API
/** @deprecated Use {@link ./lib/command.DeferredExecutor} instead. */
exports.DeferredExecutor = DeferredExecutor;
/**
* Creates a command executor that uses WebDriver's JSON wire protocol.
* @param {(string|!promise.Promise<string>)} url The server's URL,
* or a promise that will resolve to that URL.
* @param {?string=} opt_proxy (optional) The URL of the HTTP proxy for the
* client to use.
* @returns {!./lib/command.Executor} The new command executor.
*/
exports.createExecutor = function(url, opt_proxy) {
return new DeferredExecutor(promise.when(url, function(url) {
var client = new HttpClient(url, null, opt_proxy);
return new HttpExecutor(client);
}));
};