@christian-bromann/webdriverio/lib/protocol/cookie.js

A nodejs bindings implementation for selenium 2.0/webdriver

/**
 * Protocol binding to operate with cookies on the current page.
 *
 * <example>
    :cookie.js
    // get all cookies
    client.cookie().then(function(res) { ... });

    // set cookie (sync)
    browser.cookie('post', {
        name: 'myCookie',
        value: 'some content'
    });

    // delete cookie (sync)
    client.cookie('delete','myCookie');
 * </example>
 *
 * @param {String=}         method  request method
 * @param {Object=|String=} args    contains cookie information if you want to set a cookie or contains name of cookie if you want to delete it
 *
 * @returns {Object}  cookie data
 *
 * @see  https://w3c.github.io/webdriver/webdriver-spec.html#cookies
 * @type protocol
 *
 */

let cookie = function (method = 'GET', args) {
    let data = {}
    let requestOptions = {
        path: '/session/:sessionId/cookie',
        method: method
    }

    /**
     * set cookie param for POST method
     */
    if (method.toUpperCase() === 'POST' && typeof args === 'object') {
        data.cookie = args
    }

    /**
     * add cookie name tp path URL to delete a specific cookie object
     */
    if (method.toUpperCase() === 'DELETE' && typeof args === 'string') {
        requestOptions.path += '/' + args
    }

    return this.requestHandler.create(requestOptions, data)
}

export default cookie