Commit inicial

6 years ago · e83b2c20b8
--- a/LICENSE.txt
+++ b/LICENSE.txt
@ -0,0 +1,339 @@
                    GNU GENERAL PUBLIC LICENSE
                       Version 2, June 1991
 Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
                            Preamble
  The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
 License is intended to guarantee your freedom to share and change free
 software--to make sure the software is free for all its users.  This
 General Public License applies to most of the Free Software
 Foundation's software and to any other program whose authors commit to
 using it.  (Some other Free Software Foundation software is covered by
 the GNU Lesser General Public License instead.)  You can apply it to
 your programs, too.
  When we speak of free software, we are referring to freedom, not
 price.  Our General Public Licenses are designed to make sure that you
 have the freedom to distribute copies of free software (and charge for
 this service if you wish), that you receive source code or can get it
 if you want it, that you can change the software or use pieces of it
 in new free programs; and that you know you can do these things.
  To protect your rights, we need to make restrictions that forbid
 anyone to deny you these rights or to ask you to surrender the rights.
 These restrictions translate to certain responsibilities for you if you
 distribute copies of the software, or if you modify it.
  For example, if you distribute copies of such a program, whether
 gratis or for a fee, you must give the recipients all the rights that
 you have.  You must make sure that they, too, receive or can get the
 source code.  And you must show them these terms so they know their
 rights.
  We protect your rights with two steps: (1) copyright the software, and
 (2) offer you this license which gives you legal permission to copy,
 distribute and/or modify the software.
  Also, for each author's protection and ours, we want to make certain
 that everyone understands that there is no warranty for this free
 software.  If the software is modified by someone else and passed on, we
 want its recipients to know that what they have is not the original, so
 that any problems introduced by others will not reflect on the original
 authors' reputations.
  Finally, any free program is threatened constantly by software
 patents.  We wish to avoid the danger that redistributors of a free
 program will individually obtain patent licenses, in effect making the
 program proprietary.  To prevent this, we have made it clear that any
 patent must be licensed for everyone's free use or not licensed at all.
  The precise terms and conditions for copying, distribution and
 modification follow.
                    GNU GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
  0. This License applies to any program or other work which contains
 a notice placed by the copyright holder saying it may be distributed
 under the terms of this General Public License.  The "Program", below,
 refers to any such program or work, and a "work based on the Program"
 means either the Program or any derivative work under copyright law:
 that is to say, a work containing the Program or a portion of it,
 either verbatim or with modifications and/or translated into another
 language.  (Hereinafter, translation is included without limitation in
 the term "modification".)  Each licensee is addressed as "you".
 Activities other than copying, distribution and modification are not
 covered by this License; they are outside its scope.  The act of
 running the Program is not restricted, and the output from the Program
 is covered only if its contents constitute a work based on the
 Program (independent of having been made by running the Program).
 Whether that is true depends on what the Program does.
  1. You may copy and distribute verbatim copies of the Program's
 source code as you receive it, in any medium, provided that you
 conspicuously and appropriately publish on each copy an appropriate
 copyright notice and disclaimer of warranty; keep intact all the
 notices that refer to this License and to the absence of any warranty;
 and give any other recipients of the Program a copy of this License
 along with the Program.
 You may charge a fee for the physical act of transferring a copy, and
 you may at your option offer warranty protection in exchange for a fee.
  2. You may modify your copy or copies of the Program or any portion
 of it, thus forming a work based on the Program, and copy and
 distribute such modifications or work under the terms of Section 1
 above, provided that you also meet all of these conditions:
    a) You must cause the modified files to carry prominent notices
    stating that you changed the files and the date of any change.
    b) You must cause any work that you distribute or publish, that in
    whole or in part contains or is derived from the Program or any
    part thereof, to be licensed as a whole at no charge to all third
    parties under the terms of this License.
    c) If the modified program normally reads commands interactively
    when run, you must cause it, when started running for such
    interactive use in the most ordinary way, to print or display an
    announcement including an appropriate copyright notice and a
    notice that there is no warranty (or else, saying that you provide
    a warranty) and that users may redistribute the program under
    these conditions, and telling the user how to view a copy of this
    License.  (Exception: if the Program itself is interactive but
    does not normally print such an announcement, your work based on
    the Program is not required to print an announcement.)
 These requirements apply to the modified work as a whole.  If
 identifiable sections of that work are not derived from the Program,
 and can be reasonably considered independent and separate works in
 themselves, then this License, and its terms, do not apply to those
 sections when you distribute them as separate works.  But when you
 distribute the same sections as part of a whole which is a work based
 on the Program, the distribution of the whole must be on the terms of
 this License, whose permissions for other licensees extend to the
 entire whole, and thus to each and every part regardless of who wrote it.
 Thus, it is not the intent of this section to claim rights or contest
 your rights to work written entirely by you; rather, the intent is to
 exercise the right to control the distribution of derivative or
 collective works based on the Program.
 In addition, mere aggregation of another work not based on the Program
 with the Program (or with a work based on the Program) on a volume of
 a storage or distribution medium does not bring the other work under
 the scope of this License.
  3. You may copy and distribute the Program (or a work based on it,
 under Section 2) in object code or executable form under the terms of
 Sections 1 and 2 above provided that you also do one of the following:
    a) Accompany it with the complete corresponding machine-readable
    source code, which must be distributed under the terms of Sections
    1 and 2 above on a medium customarily used for software interchange; or,
    b) Accompany it with a written offer, valid for at least three
    years, to give any third party, for a charge no more than your
    cost of physically performing source distribution, a complete
    machine-readable copy of the corresponding source code, to be
    distributed under the terms of Sections 1 and 2 above on a medium
    customarily used for software interchange; or,
    c) Accompany it with the information you received as to the offer
    to distribute corresponding source code.  (This alternative is
    allowed only for noncommercial distribution and only if you
    received the program in object code or executable form with such
    an offer, in accord with Subsection b above.)
 The source code for a work means the preferred form of the work for
 making modifications to it.  For an executable work, complete source
 code means all the source code for all modules it contains, plus any
 associated interface definition files, plus the scripts used to
 control compilation and installation of the executable.  However, as a
 special exception, the source code distributed need not include
 anything that is normally distributed (in either source or binary
 form) with the major components (compiler, kernel, and so on) of the
 operating system on which the executable runs, unless that component
 itself accompanies the executable.
 If distribution of executable or object code is made by offering
 access to copy from a designated place, then offering equivalent
 access to copy the source code from the same place counts as
 distribution of the source code, even though third parties are not
 compelled to copy the source along with the object code.
  4. You may not copy, modify, sublicense, or distribute the Program
 except as expressly provided under this License.  Any attempt
 otherwise to copy, modify, sublicense or distribute the Program is
 void, and will automatically terminate your rights under this License.
 However, parties who have received copies, or rights, from you under
 this License will not have their licenses terminated so long as such
 parties remain in full compliance.
  5. You are not required to accept this License, since you have not
 signed it.  However, nothing else grants you permission to modify or
 distribute the Program or its derivative works.  These actions are
 prohibited by law if you do not accept this License.  Therefore, by
 modifying or distributing the Program (or any work based on the
 Program), you indicate your acceptance of this License to do so, and
 all its terms and conditions for copying, distributing or modifying
 the Program or works based on it.
  6. Each time you redistribute the Program (or any work based on the
 Program), the recipient automatically receives a license from the
 original licensor to copy, distribute or modify the Program subject to
 these terms and conditions.  You may not impose any further
 restrictions on the recipients' exercise of the rights granted herein.
 You are not responsible for enforcing compliance by third parties to
 this License.
  7. If, as a consequence of a court judgment or allegation of patent
 infringement or for any other reason (not limited to patent issues),
 conditions are imposed on you (whether by court order, agreement or
 otherwise) that contradict the conditions of this License, they do not
 excuse you from the conditions of this License.  If you cannot
 distribute so as to satisfy simultaneously your obligations under this
 License and any other pertinent obligations, then as a consequence you
 may not distribute the Program at all.  For example, if a patent
 license would not permit royalty-free redistribution of the Program by
 all those who receive copies directly or indirectly through you, then
 the only way you could satisfy both it and this License would be to
 refrain entirely from distribution of the Program.
 If any portion of this section is held invalid or unenforceable under
 any particular circumstance, the balance of the section is intended to
 apply and the section as a whole is intended to apply in other
 circumstances.
 It is not the purpose of this section to induce you to infringe any
 patents or other property right claims or to contest validity of any
 such claims; this section has the sole purpose of protecting the
 integrity of the free software distribution system, which is
 implemented by public license practices.  Many people have made
 generous contributions to the wide range of software distributed
 through that system in reliance on consistent application of that
 system; it is up to the author/donor to decide if he or she is willing
 to distribute software through any other system and a licensee cannot
 impose that choice.
 This section is intended to make thoroughly clear what is believed to
 be a consequence of the rest of this License.
  8. If the distribution and/or use of the Program is restricted in
 certain countries either by patents or by copyrighted interfaces, the
 original copyright holder who places the Program under this License
 may add an explicit geographical distribution limitation excluding
 those countries, so that distribution is permitted only in or among
 countries not thus excluded.  In such case, this License incorporates
 the limitation as if written in the body of this License.
  9. The Free Software Foundation may publish revised and/or new versions
 of the General Public License from time to time.  Such new versions will
 be similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 Each version is given a distinguishing version number.  If the Program
 specifies a version number of this License which applies to it and "any
 later version", you have the option of following the terms and conditions
 either of that version or of any later version published by the Free
 Software Foundation.  If the Program does not specify a version number of
 this License, you may choose any version ever published by the Free Software
 Foundation.
  10. If you wish to incorporate parts of the Program into other free
 programs whose distribution conditions are different, write to the author
 to ask for permission.  For software which is copyrighted by the Free
 Software Foundation, write to the Free Software Foundation; we sometimes
 make exceptions for this.  Our decision will be guided by the two goals
 of preserving the free status of all derivatives of our free software and
 of promoting the sharing and reuse of software generally.
                            NO WARRANTY
  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
 REPAIR OR CORRECTION.
  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
                     END OF TERMS AND CONDITIONS
            How to Apply These Terms to Your New Programs
  If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
 free software which everyone can redistribute and change under these terms.
  To do so, attach the following notices to the program.  It is safest
 to attach them to the start of each source file to most effectively
 convey the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 Also add information on how to contact you by electronic and paper mail.
 If the program is interactive, make it output a short notice like this
 when it starts in an interactive mode:
    Gnomovision version 69, Copyright (C) year name of author
    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.
 The hypothetical commands `show w' and `show c' should show the appropriate
 parts of the General Public License.  Of course, the commands you use may
 be called something other than `show w' and `show c'; they could even be
 mouse-clicks or menu items--whatever suits your program.
 You should also get your employer (if you work as a programmer) or your
 school, if any, to sign a "copyright disclaimer" for the program, if
 necessary.  Here is a sample; alter the names:
  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
  `Gnomovision' (which makes passes at compilers) written by James Hacker.
  <signature of Ty Coon>, 1 April 1989
  Ty Coon, President of Vice
 This General Public License does not permit incorporating your program into
 proprietary programs.  If your program is a subroutine library, you may
 consider it more useful to permit linking proprietary applications with the
 library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.
--- a/README.txt
+++ b/README.txt
@ -0,0 +1,114 @@
 === Plugin Name ===
 Contributors: (this should be a list of wordpress.org userid's)
 Donate link: https://horizontes.info
 Tags: comments, spam
 Requires at least: 3.0.1
 Tested up to: 3.4
 Stable tag: 4.3
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 Here is a short description of the plugin.  This should be no more than 150 characters.  No markup here.
 == Description ==
 This is the long description.  No limit, and you can use Markdown (as well as in the following sections).
 For backwards compatibility, if this section is missing, the full length of the short description will be used, and
 Markdown parsed.
 A few notes about the sections above:
 *   "Contributors" is a comma separated list of wp.org/wp-plugins.org usernames
 *   "Tags" is a comma separated list of tags that apply to the plugin
 *   "Requires at least" is the lowest version that the plugin will work on
 *   "Tested up to" is the highest version that you've *successfully used to test the plugin*. Note that it might work on
 higher versions... this is just the highest one you've verified.
 *   Stable tag should indicate the Subversion "tag" of the latest stable version, or "trunk," if you use `/trunk/` for
 stable.
    Note that the `readme.txt` of the stable tag is the one that is considered the defining one for the plugin, so
 if the `/trunk/readme.txt` file says that the stable tag is `4.3`, then it is `/tags/4.3/readme.txt` that'll be used
 for displaying information about the plugin.  In this situation, the only thing considered from the trunk `readme.txt`
 is the stable tag pointer.  Thus, if you develop in trunk, you can update the trunk `readme.txt` to reflect changes in
 your in-development version, without having that information incorrectly disclosed about the current stable version
 that lacks those changes -- as long as the trunk's `readme.txt` points to the correct stable tag.
    If no stable tag is provided, it is assumed that trunk is stable, but you should specify "trunk" if that's where
 you put the stable version, in order to eliminate any doubt.
 == Installation ==
 This section describes how to install the plugin and get it working.
 e.g.
 1. Upload `reuna-mailchimp.php` to the `/wp-content/plugins/` directory
 1. Activate the plugin through the 'Plugins' menu in WordPress
 1. Place `<?php do_action('plugin_name_hook'); ?>` in your templates
 == Frequently Asked Questions ==
 = A question that someone might have =
 An answer to that question.
 = What about foo bar? =
 Answer to foo bar dilemma.
 == Screenshots ==
 1. This screen shot description corresponds to screenshot-1.(png|jpg|jpeg|gif). Note that the screenshot is taken from
 the /assets directory or the directory that contains the stable readme.txt (tags or trunk). Screenshots in the /assets
 directory take precedence. For example, `/assets/screenshot-1.png` would win over `/tags/4.3/screenshot-1.png`
 (or jpg, jpeg, gif).
 2. This is the second screen shot
 == Changelog ==
 = 1.0 =
 * A change since the previous version.
 * Another change.
 = 0.5 =
 * List versions from most recent at top to oldest at bottom.
 == Upgrade Notice ==
 = 1.0 =
 Upgrade notices describe the reason a user should upgrade.  No more than 300 characters.
 = 0.5 =
 This version fixes a security related bug.  Upgrade immediately.
 == Arbitrary section ==
 You may provide arbitrary sections, in the same format as the ones above.  This may be of use for extremely complicated
 plugins where more information needs to be conveyed that doesn't fit into the categories of "description" or
 "installation."  Arbitrary sections will be shown below the built-in sections outlined above.
 == A brief Markdown Example ==
 Ordered list:
 1. Some feature
 1. Another feature
 1. Something else about the plugin
 Unordered list:
 * something
 * something else
 * third thing
 Here's a link to [WordPress](http://wordpress.org/ "Your favorite software") and one to [Markdown's Syntax Documentation][markdown syntax].
 Titles are optional, naturally.
 [markdown syntax]: http://daringfireball.net/projects/markdown/syntax
            "Markdown is what the parser uses to process much of the readme file"
 Markdown uses email style notation for blockquotes and I've been told:
 > Asterisks for *emphasis*. Double it up  for **strong**.
 `<?php code(); // goes in backticks ?>`
--- a/admin/class-reuna-mailchimp-admin.php
+++ b/admin/class-reuna-mailchimp-admin.php
@ -0,0 +1,103 @@
 <?php
 /**
 * The admin-specific functionality of the plugin.
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/admin
 */
 /**
 * The admin-specific functionality of the plugin.
 *
 * Defines the plugin name, version, and two examples hooks for how to
 * enqueue the admin-specific stylesheet and JavaScript.
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/admin
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_Admin {
 	/**
 	 * The ID of this plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 * @var      string    $plugin_name    The ID of this plugin.
 	 */
 	private $plugin_name;
 	/**
 	 * The version of this plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 * @var      string    $version    The current version of this plugin.
 	 */
 	private $version;
 	/**
 	 * Initialize the class and set its properties.
 	 *
 	 * @since    1.0.0
 	 * @param      string    $plugin_name       The name of this plugin.
 	 * @param      string    $version    The version of this plugin.
 	 */
 	public function __construct( $plugin_name, $version ) {
 		$this->plugin_name = $plugin_name;
 		$this->version = $version;
 	}
 	/**
 	 * Register the stylesheets for the admin area.
 	 *
 	 * @since    1.0.0
 	 */
 	public function enqueue_styles() {
 		/**
 		 * This function is provided for demonstration purposes only.
 		 *
 		 * An instance of this class should be passed to the run() function
 		 * defined in Reuna_Mailchimp_Loader as all of the hooks are defined
 		 * in that particular class.
 		 *
 		 * The Reuna_Mailchimp_Loader will then create the relationship
 		 * between the defined hooks and the functions defined in this
 		 * class.
 		 */
 		wp_enqueue_style( $this->plugin_name, plugin_dir_url( __FILE__ ) . 'css/reuna-mailchimp-admin.css', array(), $this->version, 'all' );
 	}
 	/**
 	 * Register the JavaScript for the admin area.
 	 *
 	 * @since    1.0.0
 	 */
 	public function enqueue_scripts() {
 		/**
 		 * This function is provided for demonstration purposes only.
 		 *
 		 * An instance of this class should be passed to the run() function
 		 * defined in Reuna_Mailchimp_Loader as all of the hooks are defined
 		 * in that particular class.
 		 *
 		 * The Reuna_Mailchimp_Loader will then create the relationship
 		 * between the defined hooks and the functions defined in this
 		 * class.
 		 */
 		wp_enqueue_script( $this->plugin_name, plugin_dir_url( __FILE__ ) . 'js/reuna-mailchimp-admin.js', array( 'jquery' ), $this->version, false );
 	}
 }
--- a/admin/css/reuna-mailchimp-admin.css
+++ b/admin/css/reuna-mailchimp-admin.css
@ -0,0 +1,4 @@
 /**
 * All of the CSS for your admin-specific functionality should be
 * included in this file.
 */
--- a/admin/index.php
+++ b/admin/index.php
@ -0,0 +1 @@
 <?php // Silence is golden
--- a/admin/js/reuna-mailchimp-admin.js
+++ b/admin/js/reuna-mailchimp-admin.js
@ -0,0 +1,32 @@
 (function( $ ) {
 	'use strict';
 	/**
 	 * All of the code for your admin-facing JavaScript source
 	 * should reside in this file.
 	 *
 	 * Note: It has been assumed you will write jQuery code here, so the
 	 * $ function reference has been prepared for usage within the scope
 	 * of this function.
 	 *
 	 * This enables you to define handlers, for when the DOM is ready:
 	 *
 	 * $(function() {
 	 *
 	 * });
 	 *
 	 * When the window is loaded:
 	 *
 	 * $( window ).load(function() {
 	 *
 	 * });
 	 *
 	 * ...and/or other possibilities.
 	 *
 	 * Ideally, it is not considered best practise to attach more than a
 	 * single DOM-ready or window-load handler for a particular page.
 	 * Although scripts in the WordPress core, Plugins and Themes may be
 	 * practising this, we should strive to set a better example in our own work.
 	 */
 })( jQuery );
--- a/admin/partials/reuna-mailchimp-admin-display.php
+++ b/admin/partials/reuna-mailchimp-admin-display.php
@ -0,0 +1,16 @@
 <?php
 /**
 * Provide a admin area view for the plugin
 *
 * This file is used to markup the admin-facing aspects of the plugin.
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/admin/partials
 */
 ?>
 <!-- This file should primarily consist of HTML with a little bit of PHP. -->
--- a/composer.json
+++ b/composer.json
@ -0,0 +1,5 @@
 {
    "require": {
        "drewm/mailchimp-api": "^2.5"
    }
 }
--- a/composer.lock
+++ b/composer.lock
@ -0,0 +1,63 @@
 {
    "_readme": [
        "This file locks the dependencies of your project to a known state",
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
        "This file is @generated automatically"
    ],
    "content-hash": "7abe13e5233fbd484964ac1a9e471819",
    "packages": [
        {
            "name": "drewm/mailchimp-api",
            "version": "v2.5.4",
            "source": {
                "type": "git",
                "url": "https://github.com/drewm/mailchimp-api.git",
                "reference": "c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a"
            },
            "dist": {
                "type": "zip",
                "url": "https://api.github.com/repos/drewm/mailchimp-api/zipball/c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a",
                "reference": "c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a",
                "shasum": ""
            },
            "require": {
                "ext-curl": "*",
                "ext-json": "*",
                "php": ">=5.3"
            },
            "require-dev": {
                "phpunit/phpunit": "7.0.*",
                "vlucas/phpdotenv": "^2.0"
            },
            "type": "library",
            "autoload": {
                "psr-4": {
                    "DrewM\\MailChimp\\": "src"
                }
            },
            "notification-url": "https://packagist.org/downloads/",
            "license": [
                "MIT"
            ],
            "authors": [
                {
                    "name": "Drew McLellan",
                    "email": "drew.mclellan@gmail.com",
                    "homepage": "http://allinthehead.com/"
                }
            ],
            "description": "Super-simple, minimum abstraction MailChimp API v3 wrapper",
            "homepage": "https://github.com/drewm/mailchimp-api",
            "time": "2019-08-06T09:24:58+00:00"
        }
    ],
    "packages-dev": [],
    "aliases": [],
    "minimum-stability": "stable",
    "stability-flags": [],
    "prefer-stable": false,
    "prefer-lowest": false,
    "platform": [],
    "platform-dev": [],
    "plugin-api-version": "1.1.0"
 }
--- a/includes/class-reuna-mailchimp-activator.php
+++ b/includes/class-reuna-mailchimp-activator.php
@ -0,0 +1,36 @@
 <?php
 /**
 * Fired during plugin activation
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 */
 /**
 * Fired during plugin activation.
 *
 * This class defines all code necessary to run during the plugin's activation.
 *
 * @since      1.0.0
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_Activator {
 	/**
 	 * Short Description. (use period)
 	 *
 	 * Long Description.
 	 *
 	 * @since    1.0.0
 	 */
 	public static function activate() {
 	}
 }
--- a/includes/class-reuna-mailchimp-deactivator.php
+++ b/includes/class-reuna-mailchimp-deactivator.php
@ -0,0 +1,36 @@
 <?php
 /**
 * Fired during plugin deactivation
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 */
 /**
 * Fired during plugin deactivation.
 *
 * This class defines all code necessary to run during the plugin's deactivation.
 *
 * @since      1.0.0
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_Deactivator {
 	/**
 	 * Short Description. (use period)
 	 *
 	 * Long Description.
 	 *
 	 * @since    1.0.0
 	 */
 	public static function deactivate() {
 	}
 }
--- a/includes/class-reuna-mailchimp-i18n.php
+++ b/includes/class-reuna-mailchimp-i18n.php
@ -0,0 +1,47 @@
 <?php
 /**
 * Define the internationalization functionality
 *
 * Loads and defines the internationalization files for this plugin
 * so that it is ready for translation.
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 */
 /**
 * Define the internationalization functionality.
 *
 * Loads and defines the internationalization files for this plugin
 * so that it is ready for translation.
 *
 * @since      1.0.0
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_i18n {
 	/**
 	 * Load the plugin text domain for translation.
 	 *
 	 * @since    1.0.0
 	 */
 	public function load_plugin_textdomain() {
 		load_plugin_textdomain(
 			'reuna-mailchimp',
 			false,
 			dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/'
 		);
 	}
 }
--- a/includes/class-reuna-mailchimp-loader.php
+++ b/includes/class-reuna-mailchimp-loader.php
@ -0,0 +1,129 @@
 <?php
 /**
 * Register all actions and filters for the plugin
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 */
 /**
 * Register all actions and filters for the plugin.
 *
 * Maintain a list of all hooks that are registered throughout
 * the plugin, and register them with the WordPress API. Call the
 * run function to execute the list of actions and filters.
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_Loader {
 	/**
 	 * The array of actions registered with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @access   protected
 	 * @var      array    $actions    The actions registered with WordPress to fire when the plugin loads.
 	 */
 	protected $actions;
 	/**
 	 * The array of filters registered with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @access   protected
 	 * @var      array    $filters    The filters registered with WordPress to fire when the plugin loads.
 	 */
 	protected $filters;
 	/**
 	 * Initialize the collections used to maintain the actions and filters.
 	 *
 	 * @since    1.0.0
 	 */
 	public function __construct() {
 		$this->actions = array();
 		$this->filters = array();
 	}
 	/**
 	 * Add a new action to the collection to be registered with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @param    string               $hook             The name of the WordPress action that is being registered.
 	 * @param    object               $component        A reference to the instance of the object on which the action is defined.
 	 * @param    string               $callback         The name of the function definition on the $component.
 	 * @param    int                  $priority         Optional. The priority at which the function should be fired. Default is 10.
 	 * @param    int                  $accepted_args    Optional. The number of arguments that should be passed to the $callback. Default is 1.
 	 */
 	public function add_action( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
 		$this->actions = $this->add( $this->actions, $hook, $component, $callback, $priority, $accepted_args );
 	}
 	/**
 	 * Add a new filter to the collection to be registered with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @param    string               $hook             The name of the WordPress filter that is being registered.
 	 * @param    object               $component        A reference to the instance of the object on which the filter is defined.
 	 * @param    string               $callback         The name of the function definition on the $component.
 	 * @param    int                  $priority         Optional. The priority at which the function should be fired. Default is 10.
 	 * @param    int                  $accepted_args    Optional. The number of arguments that should be passed to the $callback. Default is 1
 	 */
 	public function add_filter( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
 		$this->filters = $this->add( $this->filters, $hook, $component, $callback, $priority, $accepted_args );
 	}
 	/**
 	 * A utility function that is used to register the actions and hooks into a single
 	 * collection.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 * @param    array                $hooks            The collection of hooks that is being registered (that is, actions or filters).
 	 * @param    string               $hook             The name of the WordPress filter that is being registered.
 	 * @param    object               $component        A reference to the instance of the object on which the filter is defined.
 	 * @param    string               $callback         The name of the function definition on the $component.
 	 * @param    int                  $priority         The priority at which the function should be fired.
 	 * @param    int                  $accepted_args    The number of arguments that should be passed to the $callback.
 	 * @return   array                                  The collection of actions and filters registered with WordPress.
 	 */
 	private function add( $hooks, $hook, $component, $callback, $priority, $accepted_args ) {
 		$hooks[] = array(
 			'hook'          => $hook,
 			'component'     => $component,
 			'callback'      => $callback,
 			'priority'      => $priority,
 			'accepted_args' => $accepted_args
 		);
 		return $hooks;
 	}
 	/**
 	 * Register the filters and actions with WordPress.
 	 *
 	 * @since    1.0.0
 	 */
 	public function run() {
 		foreach ( $this->filters as $hook ) {
 			add_filter( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
 		}
 		foreach ( $this->actions as $hook ) {
 			add_action( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
 		}
 	}
 }
--- a/includes/class-reuna-mailchimp.php
+++ b/includes/class-reuna-mailchimp.php
@ -0,0 +1,218 @@
 <?php
 /**
 * The file that defines the core plugin class
 *
 * A class definition that includes attributes and functions used across both the
 * public-facing side of the site and the admin area.
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 */
 /**
 * The core plugin class.
 *
 * This is used to define internationalization, admin-specific hooks, and
 * public-facing site hooks.
 *
 * Also maintains the unique identifier of this plugin as well as the current
 * version of the plugin.
 *
 * @since      1.0.0
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/includes
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp {
 	/**
 	 * The loader that's responsible for maintaining and registering all hooks that power
 	 * the plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   protected
 	 * @var      Reuna_Mailchimp_Loader    $loader    Maintains and registers all hooks for the plugin.
 	 */
 	protected $loader;
 	/**
 	 * The unique identifier of this plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   protected
 	 * @var      string    $plugin_name    The string used to uniquely identify this plugin.
 	 */
 	protected $plugin_name;
 	/**
 	 * The current version of the plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   protected
 	 * @var      string    $version    The current version of the plugin.
 	 */
 	protected $version;
 	/**
 	 * Define the core functionality of the plugin.
 	 *
 	 * Set the plugin name and the plugin version that can be used throughout the plugin.
 	 * Load the dependencies, define the locale, and set the hooks for the admin area and
 	 * the public-facing side of the site.
 	 *
 	 * @since    1.0.0
 	 */
 	public function __construct() {
 		if ( defined( 'REUNA_MAILCHIMP_VERSION' ) ) {
 			$this->version = REUNA_MAILCHIMP_VERSION;
 		} else {
 			$this->version = '1.0.0';
 		}
 		$this->plugin_name = 'reuna-mailchimp';
 		$this->load_dependencies();
 		$this->set_locale();
 		$this->define_admin_hooks();
 		$this->define_public_hooks();
 	}
 	/**
 	 * Load the required dependencies for this plugin.
 	 *
 	 * Include the following files that make up the plugin:
 	 *
 	 * - Reuna_Mailchimp_Loader. Orchestrates the hooks of the plugin.
 	 * - Reuna_Mailchimp_i18n. Defines internationalization functionality.
 	 * - Reuna_Mailchimp_Admin. Defines all hooks for the admin area.
 	 * - Reuna_Mailchimp_Public. Defines all hooks for the public side of the site.
 	 *
 	 * Create an instance of the loader which will be used to register the hooks
 	 * with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 */
 	private function load_dependencies() {
 		/**
 		 * The class responsible for orchestrating the actions and filters of the
 		 * core plugin.
 		 */
 		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-reuna-mailchimp-loader.php';
 		/**
 		 * The class responsible for defining internationalization functionality
 		 * of the plugin.
 		 */
 		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-reuna-mailchimp-i18n.php';
 		/**
 		 * The class responsible for defining all actions that occur in the admin area.
 		 */
 		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-reuna-mailchimp-admin.php';
 		/**
 		 * The class responsible for defining all actions that occur in the public-facing
 		 * side of the site.
 		 */
 		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-reuna-mailchimp-public.php';
 		$this->loader = new Reuna_Mailchimp_Loader();
 	}
 	/**
 	 * Define the locale for this plugin for internationalization.
 	 *
 	 * Uses the Reuna_Mailchimp_i18n class in order to set the domain and to register the hook
 	 * with WordPress.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 */
 	private function set_locale() {
 		$plugin_i18n = new Reuna_Mailchimp_i18n();
 		$this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
 	}
 	/**
 	 * Register all of the hooks related to the admin area functionality
 	 * of the plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 */
 	private function define_admin_hooks() {
 		$plugin_admin = new Reuna_Mailchimp_Admin( $this->get_plugin_name(), $this->get_version() );
 		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
 		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts' );
 	}
 	/**
 	 * Register all of the hooks related to the public-facing functionality
 	 * of the plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 */
 	private function define_public_hooks() {
 		$plugin_public = new Reuna_Mailchimp_Public( $this->get_plugin_name(), $this->get_version() );
 		$this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_scripts' );
 		$this->loader->add_action( 'rest_api_init', $plugin_public, 'register_rest_api_routes' );
 	}
 	/**
 	 * Run the loader to execute all of the hooks with WordPress.
 	 *
 	 * @since    1.0.0
 	 */
 	public function run() {
 		$this->loader->run();
 	}
 	/**
 	 * The name of the plugin used to uniquely identify it within the context of
 	 * WordPress and to define internationalization functionality.
 	 *
 	 * @since     1.0.0
 	 * @return    string    The name of the plugin.
 	 */
 	public function get_plugin_name() {
 		return $this->plugin_name;
 	}
 	/**
 	 * The reference to the class that orchestrates the hooks with the plugin.
 	 *
 	 * @since     1.0.0
 	 * @return    Reuna_Mailchimp_Loader    Orchestrates the hooks of the plugin.
 	 */
 	public function get_loader() {
 		return $this->loader;
 	}
 	/**
 	 * Retrieve the version number of the plugin.
 	 *
 	 * @since     1.0.0
 	 * @return    string    The version number of the plugin.
 	 */
 	public function get_version() {
 		return $this->version;
 	}
 }
--- a/includes/index.php
+++ b/includes/index.php
@ -0,0 +1 @@
 <?php // Silence is golden
--- a/index.php
+++ b/index.php
@ -0,0 +1 @@
 <?php // Silence is golden
--- a/languages/reuna-mailchimp.pot
+++ b/languages/reuna-mailchimp.pot
--- a/public/class-reuna-mailchimp-public.php
+++ b/public/class-reuna-mailchimp-public.php
@ -0,0 +1,122 @@
 <?php
 /**
 * The public-facing functionality of the plugin.
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/public
 */
 use \DrewM\MailChimp\MailChimp;
 /**
 * The public-facing functionality of the plugin.
 *
 * Defines the plugin name, version, and two examples hooks for how to
 * enqueue the public-facing stylesheet and JavaScript.
 *
 * @package    Reuna_Mailchimp
 * @subpackage Reuna_Mailchimp/public
 * @author     Horizontes Coop. <contato@horizontes.info>
 */
 class Reuna_Mailchimp_Public {
 	/**
 	 * The ID of this plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 * @var      string    $plugin_name    The ID of this plugin.
 	 */
 	private $plugin_name;
 	/**
 	 * The version of this plugin.
 	 *
 	 * @since    1.0.0
 	 * @access   private
 	 * @var      string    $version    The current version of this plugin.
 	 */
 	private $version;
 	/**
 	 * Initialize the class and set its properties.
 	 *
 	 * @since    1.0.0
 	 * @param      string    $plugin_name       The name of the plugin.
 	 * @param      string    $version    The version of this plugin.
 	 */
 	public function __construct( $plugin_name, $version )
 	{
 		$this->plugin_name = $plugin_name;
 		$this->version = $version;
 	}
 	/**
 	 * Register the JavaScript for the public-facing side of the site.
 	 *
 	 * @since    1.0.0
 	 */
 	public function enqueue_scripts() 
 	{
 		wp_enqueue_script($this->plugin_name, plugin_dir_url( __FILE__ ) . 'js/reuna-mailchimp-public.js', array( 'jquery' ), $this->version, false);
 		wp_localize_script($this->plugin_name, 'wpApiSettings', [
 			'root' => esc_url_raw( rest_url() ),
 			'nonce' => wp_create_nonce( 'wp_rest' )
 		]);
 	}
 	/**
 	 * Register REST API routes provided by the plugin
 	 *
 	 * @since    1.0.0
 	 */
 	public function register_rest_api_routes() 
 	{
 		register_rest_route($this->plugin_name . '/v1', '/subscribe/(?P<list_id>\w+)', [
 			'methods' => 'POST',
 			'callback' => [$this, 'subscribe_user_to_list'],
 			'args' => [
 				'list_id' => [
 					'required' => true,
 				],
 			],
 			'permission_callback' => function () {
 				return current_user_can('read');
 			}
 		]);
 	}
 	/**
 	 * Add a subscriber
 	 *
 	 * @since    1.0.0
 	 */
 	public function subscribe_user_to_list(WP_REST_Request $request) 
 	{
 		if (! function_exists('env')) {
 			return new WP_Error('missing_env');
 		}
 		$api_key = env('MAILCHIMP_API_KEY');
 		if (! $api_key) {
 			return new WP_Error('missing_mailchimp_api_key');
 		}
 		$user = wp_get_current_user();
 		$mailchimp = new MailChimp($api_key);
 		$mailchimp->post(
 			'lists/' . $request->get_param('list_id') . '/members',
 			[
 				'email_address' => $user->user_email,
 			]
 		);
 		return true;
 	}
 }
--- a/public/index.php
+++ b/public/index.php
@ -0,0 +1 @@
 <?php // Silence is golden
--- a/public/js/reuna-mailchimp-public.js
+++ b/public/js/reuna-mailchimp-public.js
@ -0,0 +1,15 @@
 (function($) {
 	'use strict';
 	$(window).on('reuna-mailchimp-subscribe', function(event) {
 		$.ajax({
 			url: wpApiSettings.root + 'reuna-mailchimp/v1/subscribe/' + event.detail.list_id,
 			method: 'POST',
 			beforeSend: function (xhr) {
 				xhr.setRequestHeader('X-WP-Nonce', wpApiSettings.nonce);
 			},
 			data: {}
 		}).done(function(response) {});
 	});
 })(jQuery);
--- a/reuna-mailchimp.php
+++ b/reuna-mailchimp.php
@ -0,0 +1,87 @@
 <?php
 /**
 * The plugin bootstrap file
 *
 * This file is read by WordPress to generate the plugin information in the plugin
 * admin area. This file also includes all of the dependencies used by the plugin,
 * registers the activation and deactivation functions, and defines a function
 * that starts the plugin.
 *
 * @link              https://horizontes.info
 * @since             1.0.0
 * @package           Reuna_Mailchimp
 *
 * @wordpress-plugin
 * Plugin Name:       Instituto Reúna - Integração Mailchimp
 * Plugin URI:        https://horizontes.info
 * Description:       Adiciona usuários que fazem download dos produtos às listas associadas no MailChimp
 * Version:           1.0.0
 * Author:            Horizontes Coop.
 * Author URI:        https://horizontes.info
 * License:           GPL-2.0+
 * License URI:       http://www.gnu.org/licenses/gpl-2.0.txt
 * Text Domain:       reuna-mailchimp
 * Domain Path:       /languages
 */
 // If this file is called directly, abort.
 if ( ! defined( 'WPINC' ) ) {
 	die;
 }
 /**
 * Currently plugin version.
 * Start at version 1.0.0 and use SemVer - https://semver.org
 * Rename this for your plugin and update it as you release new versions.
 */
 define( 'REUNA_MAILCHIMP_VERSION', '1.0.0' );
 /**
 * Require the Composer autoloader
 */
 require __DIR__.'/vendor/autoload.php';
 /**
 * The code that runs during plugin activation.
 * This action is documented in includes/class-reuna-mailchimp-activator.php
 */
 function activate_reuna_mailchimp() {
 	require_once plugin_dir_path( __FILE__ ) . 'includes/class-reuna-mailchimp-activator.php';
 	Reuna_Mailchimp_Activator::activate();
 }
 /**
 * The code that runs during plugin deactivation.
 * This action is documented in includes/class-reuna-mailchimp-deactivator.php
 */
 function deactivate_reuna_mailchimp() {
 	require_once plugin_dir_path( __FILE__ ) . 'includes/class-reuna-mailchimp-deactivator.php';
 	Reuna_Mailchimp_Deactivator::deactivate();
 }
 register_activation_hook( __FILE__, 'activate_reuna_mailchimp' );
 register_deactivation_hook( __FILE__, 'deactivate_reuna_mailchimp' );
 /**
 * The core plugin class that is used to define internationalization,
 * admin-specific hooks, and public-facing site hooks.
 */
 require plugin_dir_path( __FILE__ ) . 'includes/class-reuna-mailchimp.php';
 /**
 * Begins execution of the plugin.
 *
 * Since everything within the plugin is registered via hooks,
 * then kicking off the plugin from this point in the file does
 * not affect the page life cycle.
 *
 * @since    1.0.0
 */
 function run_reuna_mailchimp() {
 	$plugin = new Reuna_Mailchimp();
 	$plugin->run();
 }
 run_reuna_mailchimp();
--- a/uninstall.php
+++ b/uninstall.php
@ -0,0 +1,31 @@
 <?php
 /**
 * Fired when the plugin is uninstalled.
 *
 * When populating this file, consider the following flow
 * of control:
 *
 * - This method should be static
 * - Check if the $_REQUEST content actually is the plugin name
 * - Run an admin referrer check to make sure it goes through authentication
 * - Verify the output of $_GET makes sense
 * - Repeat with other user roles. Best directly by using the links/query string parameters.
 * - Repeat things for multisite. Once for a single site in the network, once sitewide.
 *
 * This file may be updated more in future version of the Boilerplate; however, this is the
 * general skeleton and outline for how the file should work.
 *
 * For more information, see the following discussion:
 * https://github.com/tommcfarlin/WordPress-Plugin-Boilerplate/pull/123#issuecomment-28541913
 *
 * @link       https://horizontes.info
 * @since      1.0.0
 *
 * @package    Reuna_Mailchimp
 */
 // If uninstall not called from WordPress, then exit.
 if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
 	exit;
 }
--- a/vendor/autoload.php
+++ b/vendor/autoload.php
@ -0,0 +1,7 @@
 <?php
 // autoload.php @generated by Composer
 require_once __DIR__ . '/composer/autoload_real.php';
 return ComposerAutoloaderInit87258b455931a818d507d6f024c0af74::getLoader();
--- a/vendor/composer/ClassLoader.php
+++ b/vendor/composer/ClassLoader.php
@ -0,0 +1,445 @@
 <?php
 /*
 * This file is part of Composer.
 *
 * (c) Nils Adermann <naderman@naderman.de>
 *     Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
 namespace Composer\Autoload;
 /**
 * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
 *
 *     $loader = new \Composer\Autoload\ClassLoader();
 *
 *     // register classes with namespaces
 *     $loader->add('Symfony\Component', __DIR__.'/component');
 *     $loader->add('Symfony',           __DIR__.'/framework');
 *
 *     // activate the autoloader
 *     $loader->register();
 *
 *     // to enable searching the include path (eg. for PEAR packages)
 *     $loader->setUseIncludePath(true);
 *
 * In this example, if you try to use a class in the Symfony\Component
 * namespace or one of its children (Symfony\Component\Console for instance),
 * the autoloader will first look for the class under the component/
 * directory, and it will then fallback to the framework/ directory if not
 * found before giving up.
 *
 * This class is loosely based on the Symfony UniversalClassLoader.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Jordi Boggiano <j.boggiano@seld.be>
 * @see    http://www.php-fig.org/psr/psr-0/
 * @see    http://www.php-fig.org/psr/psr-4/
 */
 class ClassLoader
 {
    // PSR-4
    private $prefixLengthsPsr4 = array();
    private $prefixDirsPsr4 = array();
    private $fallbackDirsPsr4 = array();
    // PSR-0
    private $prefixesPsr0 = array();
    private $fallbackDirsPsr0 = array();
    private $useIncludePath = false;
    private $classMap = array();
    private $classMapAuthoritative = false;
    private $missingClasses = array();
    private $apcuPrefix;
    public function getPrefixes()
    {
        if (!empty($this->prefixesPsr0)) {
            return call_user_func_array('array_merge', $this->prefixesPsr0);
        }
        return array();
    }
    public function getPrefixesPsr4()
    {
        return $this->prefixDirsPsr4;
    }
    public function getFallbackDirs()
    {
        return $this->fallbackDirsPsr0;
    }
    public function getFallbackDirsPsr4()
    {
        return $this->fallbackDirsPsr4;
    }
    public function getClassMap()
    {
        return $this->classMap;
    }
    /**
     * @param array $classMap Class to filename map
     */
    public function addClassMap(array $classMap)
    {
        if ($this->classMap) {
            $this->classMap = array_merge($this->classMap, $classMap);
        } else {
            $this->classMap = $classMap;
        }
    }
    /**
     * Registers a set of PSR-0 directories for a given prefix, either
     * appending or prepending to the ones previously set for this prefix.
     *
     * @param string       $prefix  The prefix
     * @param array|string $paths   The PSR-0 root directories
     * @param bool         $prepend Whether to prepend the directories
     */
    public function add($prefix, $paths, $prepend = false)
    {
        if (!$prefix) {
            if ($prepend) {
                $this->fallbackDirsPsr0 = array_merge(
                    (array) $paths,
                    $this->fallbackDirsPsr0
                );
            } else {
                $this->fallbackDirsPsr0 = array_merge(
                    $this->fallbackDirsPsr0,
                    (array) $paths
                );
            }
            return;
        }
        $first = $prefix[0];
        if (!isset($this->prefixesPsr0[$first][$prefix])) {
            $this->prefixesPsr0[$first][$prefix] = (array) $paths;
            return;
        }
        if ($prepend) {
            $this->prefixesPsr0[$first][$prefix] = array_merge(
                (array) $paths,
                $this->prefixesPsr0[$first][$prefix]
            );
        } else {
            $this->prefixesPsr0[$first][$prefix] = array_merge(
                $this->prefixesPsr0[$first][$prefix],
                (array) $paths
            );
        }
    }
    /**
     * Registers a set of PSR-4 directories for a given namespace, either
     * appending or prepending to the ones previously set for this namespace.
     *
     * @param string       $prefix  The prefix/namespace, with trailing '\\'
     * @param array|string $paths   The PSR-4 base directories
     * @param bool         $prepend Whether to prepend the directories
     *
     * @throws \InvalidArgumentException
     */
    public function addPsr4($prefix, $paths, $prepend = false)
    {
        if (!$prefix) {
            // Register directories for the root namespace.
            if ($prepend) {
                $this->fallbackDirsPsr4 = array_merge(
                    (array) $paths,
                    $this->fallbackDirsPsr4
                );
            } else {
                $this->fallbackDirsPsr4 = array_merge(
                    $this->fallbackDirsPsr4,
                    (array) $paths
                );
            }
        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
            // Register directories for a new namespace.
            $length = strlen($prefix);
            if ('\\' !== $prefix[$length - 1]) {
                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
            }
            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
            $this->prefixDirsPsr4[$prefix] = (array) $paths;
        } elseif ($prepend) {
            // Prepend directories for an already registered namespace.
            $this->prefixDirsPsr4[$prefix] = array_merge(
                (array) $paths,
                $this->prefixDirsPsr4[$prefix]
            );
        } else {
            // Append directories for an already registered namespace.
            $this->prefixDirsPsr4[$prefix] = array_merge(
                $this->prefixDirsPsr4[$prefix],
                (array) $paths
            );
        }
    }
    /**
     * Registers a set of PSR-0 directories for a given prefix,
     * replacing any others previously set for this prefix.
     *
     * @param string       $prefix The prefix
     * @param array|string $paths  The PSR-0 base directories
     */
    public function set($prefix, $paths)
    {
        if (!$prefix) {
            $this->fallbackDirsPsr0 = (array) $paths;
        } else {
            $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
        }
    }
    /**
     * Registers a set of PSR-4 directories for a given namespace,
     * replacing any others previously set for this namespace.
     *
     * @param string       $prefix The prefix/namespace, with trailing '\\'
     * @param array|string $paths  The PSR-4 base directories
     *
     * @throws \InvalidArgumentException
     */
    public function setPsr4($prefix, $paths)
    {
        if (!$prefix) {
            $this->fallbackDirsPsr4 = (array) $paths;
        } else {
            $length = strlen($prefix);
            if ('\\' !== $prefix[$length - 1]) {
                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
            }
            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
            $this->prefixDirsPsr4[$prefix] = (array) $paths;
        }
    }
    /**
     * Turns on searching the include path for class files.
     *
     * @param bool $useIncludePath
     */
    public function setUseIncludePath($useIncludePath)
    {
        $this->useIncludePath = $useIncludePath;
    }
    /**
     * Can be used to check if the autoloader uses the include path to check
     * for classes.
     *
     * @return bool
     */
    public function getUseIncludePath()
    {
        return $this->useIncludePath;
    }
    /**
     * Turns off searching the prefix and fallback directories for classes
     * that have not been registered with the class map.
     *
     * @param bool $classMapAuthoritative
     */
    public function setClassMapAuthoritative($classMapAuthoritative)
    {
        $this->classMapAuthoritative = $classMapAuthoritative;
    }
    /**
     * Should class lookup fail if not found in the current class map?
     *
     * @return bool
     */
    public function isClassMapAuthoritative()
    {
        return $this->classMapAuthoritative;
    }
    /**
     * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
     *
     * @param string|null $apcuPrefix
     */
    public function setApcuPrefix($apcuPrefix)
    {
        $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
    }
    /**
     * The APCu prefix in use, or null if APCu caching is not enabled.
     *
     * @return string|null
     */
    public function getApcuPrefix()
    {
        return $this->apcuPrefix;
    }
    /**
     * Registers this instance as an autoloader.
     *
     * @param bool $prepend Whether to prepend the autoloader or not
     */
    public function register($prepend = false)
    {
        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
    }
    /**
     * Unregisters this instance as an autoloader.
     */
    public function unregister()
    {
        spl_autoload_unregister(array($this, 'loadClass'));
    }
    /**
     * Loads the given class or interface.
     *
     * @param  string    $class The name of the class
     * @return bool|null True if loaded, null otherwise
     */
    public function loadClass($class)
    {
        if ($file = $this->findFile($class)) {
            includeFile($file);
            return true;
        }
    }
    /**
     * Finds the path to the file where the class is defined.
     *
     * @param string $class The name of the class
     *
     * @return string|false The path if found, false otherwise
     */
    public function findFile($class)
    {
        // class map lookup
        if (isset($this->classMap[$class])) {
            return $this->classMap[$class];
        }
        if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
            return false;
        }
        if (null !== $this->apcuPrefix) {
            $file = apcu_fetch($this->apcuPrefix.$class, $hit);
            if ($hit) {
                return $file;
            }
        }
        $file = $this->findFileWithExtension($class, '.php');
        // Search for Hack files if we are running on HHVM
        if (false === $file && defined('HHVM_VERSION')) {
            $file = $this->findFileWithExtension($class, '.hh');
        }
        if (null !== $this->apcuPrefix) {
            apcu_add($this->apcuPrefix.$class, $file);
        }
        if (false === $file) {
            // Remember that this class does not exist.
            $this->missingClasses[$class] = true;
        }
        return $file;
    }
    private function findFileWithExtension($class, $ext)
    {
        // PSR-4 lookup
        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
        $first = $class[0];
        if (isset($this->prefixLengthsPsr4[$first])) {
            $subPath = $class;
            while (false !== $lastPos = strrpos($subPath, '\\')) {
                $subPath = substr($subPath, 0, $lastPos);
                $search = $subPath . '\\';
                if (isset($this->prefixDirsPsr4[$search])) {
                    $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
                    foreach ($this->prefixDirsPsr4[$search] as $dir) {
                        if (file_exists($file = $dir . $pathEnd)) {
                            return $file;
                        }
                    }
                }
            }
        }
        // PSR-4 fallback dirs
        foreach ($this->fallbackDirsPsr4 as $dir) {
            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
                return $file;
            }
        }
        // PSR-0 lookup
        if (false !== $pos = strrpos($class, '\\')) {
            // namespaced class name
            $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
                . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
        } else {
            // PEAR-like class name
            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
        }
        if (isset($this->prefixesPsr0[$first])) {
            foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
                if (0 === strpos($class, $prefix)) {
                    foreach ($dirs as $dir) {
                        if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
                            return $file;
                        }
                    }
                }
            }
        }
        // PSR-0 fallback dirs
        foreach ($this->fallbackDirsPsr0 as $dir) {
            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
                return $file;
            }
        }
        // PSR-0 include paths.
        if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
            return $file;
        }
        return false;
    }
 }
 /**
 * Scope isolated include.
 *
 * Prevents access to $this/self from included files.
 */
 function includeFile($file)
 {
    include $file;
 }
--- a/vendor/composer/LICENSE
+++ b/vendor/composer/LICENSE
@ -0,0 +1,21 @@
 Copyright (c) Nils Adermann, Jordi Boggiano
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is furnished
 to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
--- a/vendor/composer/autoload_classmap.php
+++ b/vendor/composer/autoload_classmap.php
@ -0,0 +1,9 @@
 <?php
 // autoload_classmap.php @generated by Composer
 $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 return array(
 );
--- a/vendor/composer/autoload_namespaces.php
+++ b/vendor/composer/autoload_namespaces.php
@ -0,0 +1,9 @@
 <?php
 // autoload_namespaces.php @generated by Composer
 $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 return array(
 );
--- a/vendor/composer/autoload_psr4.php
+++ b/vendor/composer/autoload_psr4.php
@ -0,0 +1,10 @@
 <?php
 // autoload_psr4.php @generated by Composer
 $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 return array(
    'DrewM\\MailChimp\\' => array($vendorDir . '/drewm/mailchimp-api/src'),
 );
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@ -0,0 +1,55 @@
 <?php
 // autoload_real.php @generated by Composer
 class ComposerAutoloaderInit87258b455931a818d507d6f024c0af74
 {
    private static $loader;
    public static function loadClassLoader($class)
    {
        if ('Composer\Autoload\ClassLoader' === $class) {
            require __DIR__ . '/ClassLoader.php';
        }
    }
    /**
     * @return \Composer\Autoload\ClassLoader
     */
    public static function getLoader()
    {
        if (null !== self::$loader) {
            return self::$loader;
        }
        spl_autoload_register(array('ComposerAutoloaderInit87258b455931a818d507d6f024c0af74', 'loadClassLoader'), true, true);
        self::$loader = $loader = new \Composer\Autoload\ClassLoader();
        spl_autoload_unregister(array('ComposerAutoloaderInit87258b455931a818d507d6f024c0af74', 'loadClassLoader'));
        $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
        if ($useStaticLoader) {
            require_once __DIR__ . '/autoload_static.php';
            call_user_func(\Composer\Autoload\ComposerStaticInit87258b455931a818d507d6f024c0af74::getInitializer($loader));
        } else {
            $map = require __DIR__ . '/autoload_namespaces.php';
            foreach ($map as $namespace => $path) {
                $loader->set($namespace, $path);
            }
            $map = require __DIR__ . '/autoload_psr4.php';
            foreach ($map as $namespace => $path) {
                $loader->setPsr4($namespace, $path);
            }
            $classMap = require __DIR__ . '/autoload_classmap.php';
            if ($classMap) {
                $loader->addClassMap($classMap);
            }
        }
        $loader->register(true);
        return $loader;
    }
 }
--- a/vendor/composer/autoload_static.php
+++ b/vendor/composer/autoload_static.php
@ -0,0 +1,31 @@
 <?php
 // autoload_static.php @generated by Composer
 namespace Composer\Autoload;
 class ComposerStaticInit87258b455931a818d507d6f024c0af74
 {
    public static $prefixLengthsPsr4 = array (
        'D' => 
        array (
            'DrewM\\MailChimp\\' => 16,
        ),
    );
    public static $prefixDirsPsr4 = array (
        'DrewM\\MailChimp\\' => 
        array (
            0 => __DIR__ . '/..' . '/drewm/mailchimp-api/src',
        ),
    );
    public static function getInitializer(ClassLoader $loader)
    {
        return \Closure::bind(function () use ($loader) {
            $loader->prefixLengthsPsr4 = ComposerStaticInit87258b455931a818d507d6f024c0af74::$prefixLengthsPsr4;
            $loader->prefixDirsPsr4 = ComposerStaticInit87258b455931a818d507d6f024c0af74::$prefixDirsPsr4;
        }, null, ClassLoader::class);
    }
 }
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@ -0,0 +1,48 @@
 [
    {
        "name": "drewm/mailchimp-api",
        "version": "v2.5.4",
        "version_normalized": "2.5.4.0",
        "source": {
            "type": "git",
            "url": "https://github.com/drewm/mailchimp-api.git",
            "reference": "c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a"
        },
        "dist": {
            "type": "zip",
            "url": "https://api.github.com/repos/drewm/mailchimp-api/zipball/c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a",
            "reference": "c6cdfab4ca6ddbc3b260913470bd0a4a5cb84c7a",
            "shasum": ""
        },
        "require": {
            "ext-curl": "*",
            "ext-json": "*",
            "php": ">=5.3"
        },
        "require-dev": {
            "phpunit/phpunit": "7.0.*",
            "vlucas/phpdotenv": "^2.0"
        },
        "time": "2019-08-06T09:24:58+00:00",
        "type": "library",
        "installation-source": "dist",
        "autoload": {
            "psr-4": {
                "DrewM\\MailChimp\\": "src"
            }
        },
        "notification-url": "https://packagist.org/downloads/",
        "license": [
            "MIT"
        ],
        "authors": [
            {
                "name": "Drew McLellan",
                "email": "drew.mclellan@gmail.com",
                "homepage": "http://allinthehead.com/"
            }
        ],
        "description": "Super-simple, minimum abstraction MailChimp API v3 wrapper",
        "homepage": "https://github.com/drewm/mailchimp-api"
    }
 ]
--- a/vendor/drewm/mailchimp-api/.github/contributing.md
+++ b/vendor/drewm/mailchimp-api/.github/contributing.md
@ -0,0 +1,17 @@
 ## Submitting issues
 This is quite a popular project, but it's not my job, so please read the below before posting an issue. Thank you!
 - If you have high-level implementation questions about your project ("How do I add this to WordPress", "I've got a form that takes an email address...") you're best to ask somewhere like StackOverflow.
 - If you have purchased a commercial product or template that uses this code and now have a problem, *I'm not going to help you with it, sorry.* Talk to the person who took your money. None of it came to me. :smile:
 - If your question is about the MailChimp API itself, please check out the [MailChimp Guides](http://developer.mailchimp.com/documentation/mailchimp/guides/). This project doesn't handle any of that logic - we're just helping you form the requests.
 If, however, you think you've found a bug, or would like to discuss a change or improvement, feel free to raise an issue and we'll figure it out between us.
 ## Pull requests
 This is a fairly simple wrapper, but it has been made much better by contributions from those using it. If you'd like to suggest an improvement, please raise an issue to discuss it before making your pull request.
 Pull requests for bugs are more than welcome - please explain the bug you're trying to fix in the message.
 There are a small number of PHPUnit unit tests. To get up and running, copy `.env.example` to `.env` and add your API key details. Unit testing against an API is obviously a bit tricky, but I'd welcome any contributions to this. It would be great to have more test coverage.
--- a/vendor/drewm/mailchimp-api/LICENSE
+++ b/vendor/drewm/mailchimp-api/LICENSE
@ -0,0 +1,20 @@
 The MIT License (MIT)
 Copyright (c) 2013 Drew McLellan
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
 the Software without restriction, including without limitation the rights to
 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 the Software, and to permit persons to whom the Software is furnished to do so,
 subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/vendor/drewm/mailchimp-api/README.md
+++ b/vendor/drewm/mailchimp-api/README.md
@ -0,0 +1,225 @@
 MailChimp API
 =============
 Super-simple, minimum abstraction MailChimp API v3 wrapper, in PHP.
 I hate complex wrappers. This lets you get from the MailChimp API docs to the code as directly as possible.
 Requires PHP 5.3 and a pulse. Abstraction is for chimps.
 [![Build Status](https://travis-ci.org/drewm/mailchimp-api.svg?branch=master)](https://travis-ci.org/drewm/mailchimp-api)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/drewm/mailchimp-api/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/drewm/mailchimp-api/?branch=master)
 [![Packagist](https://img.shields.io/packagist/dt/drewm/mailchimp-api.svg?maxAge=2592000)](https://packagist.org/packages/drewm/mailchimp-api)
 Installation
 ------------
 You can install mailchimp-api using Composer:
 ```
 composer require drewm/mailchimp-api
 ```
 You will then need to:
 * run ``composer install`` to get these dependencies added to your vendor directory
 * add the autoloader to your application with this line: ``require("vendor/autoload.php")``
 Alternatively you can just download the `MailChimp.php` file and include it manually:
 ```php
 include('./MailChimp.php'); 
 ```
 If you wish to use the batch request or webhook interfaces, you'll also need to download and include the `Batch.php` or `Webhook.php` files:
 ```php
 include('./Batch.php'); 
 include('./Webhook.php'); 
 ```
 These are optional. If you're not using batches or webhooks you can just skip them. You can always come back and add them later.
 Examples
 --------
 Start by `use`-ing the class and creating an instance with your API key
 ```php
 use \DrewM\MailChimp\MailChimp;
 $MailChimp = new MailChimp('abc123abc123abc123abc123abc123-us1');
 ```
 Then, list all the mailing lists (with a `get` on the `lists` method)
 ```php
 $result = $MailChimp->get('lists');
 print_r($result);
 ```
 Subscribe someone to a list (with a `post` to the `lists/{listID}/members` method):
 ```php
 $list_id = 'b1234346';
 $result = $MailChimp->post("lists/$list_id/members", [
 				'email_address' => 'davy@example.com',
 				'status'        => 'subscribed',
 			]);
 print_r($result);
 ```
 Update a list member with more information (using `patch` to update):
 ```php
 $list_id = 'b1234346';
 $subscriber_hash = MailChimp::subscriberHash('davy@example.com');
 $result = $MailChimp->patch("lists/$list_id/members/$subscriber_hash", [
 				'merge_fields' => ['FNAME'=>'Davy', 'LNAME'=>'Jones'],
 				'interests'    => ['2s3a384h' => true],
 			]);
 print_r($result);
 ```
 Remove a list member using the `delete` method:
 ```php
 $list_id = 'b1234346';
 $subscriber_hash = MailChimp::subscriberHash('davy@example.com');
 $MailChimp->delete("lists/$list_id/members/$subscriber_hash");
 ```
 Quickly test for a successful action with the `success()` method:
 ```php
 $list_id = 'b1234346';
 $result = $MailChimp->post("lists/$list_id/members", [
 				'email_address' => 'davy@example.com',
 				'status'        => 'subscribed',
 			]);
 if ($MailChimp->success()) {
 	print_r($result);	
 } else {
 	echo $MailChimp->getLastError();
 }
 ```
 Batch Operations
 ----------------
 The MailChimp [Batch Operations](http://developer.mailchimp.com/documentation/mailchimp/guides/how-to-use-batch-operations/) functionality enables you to complete multiple operations with a single call. A good example is adding thousands of members to a list - you can perform this in one request rather than thousands.
 ```php
 use \DrewM\MailChimp\MailChimp;
 use \DrewM\MailChimp\Batch;
 $MailChimp = new MailChimp('abc123abc123abc123abc123abc123-us1');
 $Batch 	   = $MailChimp->new_batch();
 ```
 You can then make requests on the `Batch` object just as you would normally with the `MailChimp` object. The difference is that you need to set an ID for the operation as the first argument, and also that you won't get a response. The ID is used for finding the result of this request in the combined response from the batch operation.
 ```php
 $Batch->post("op1", "lists/$list_id/members", [
 				'email_address' => 'micky@example.com',
 				'status'        => 'subscribed',
 			]);
 $Batch->post("op2", "lists/$list_id/members", [
 				'email_address' => 'michael@example.com',
 				'status'        => 'subscribed',
 			]);
 $Batch->post("op3", "lists/$list_id/members", [
 				'email_address' => 'peter@example.com',
 				'status'        => 'subscribed',
 			]);
 ```
 Once you've finished all the requests that should be in the batch, you need to execute it.
 ```php
 $result = $Batch->execute();
 ```
 The result includes a batch ID. At a later point, you can check the status of your batch:
 ```php
 $MailChimp->new_batch($batch_id);
 $result = $Batch->check_status();
 ```
 When your batch is finished, you can download the results from the URL given in the response. In the JSON, the result of each operation will be keyed by the ID you used as the first argument for the request.
 Webhooks
 --------
 **Note:** Use of the Webhooks functionality requires at least PHP 5.4.
 MailChimp [webhooks](http://kb.mailchimp.com/integrations/other-integrations/how-to-set-up-webhooks) enable your code to be notified of changes to lists and campaigns.
 When you set up a webhook you specify a URL on your server for the data to be sent to. This wrapper's Webhook class helps you catch that incoming webhook in a tidy way. It uses a subscription model, with your code subscribing to whichever webhook events it wants to listen for. You provide a callback function that the webhook data is passed to.
 To listen for the `unsubscribe` webhook:
 ```php
 use \DrewM\MailChimp\Webhook;
 Webhook::subscribe('unsubscribe', function($data){
 	print_r($data);
 });
 ```
 At first glance the _subscribe/unsubscribe_ looks confusing - your code is subscribing to the MailChimp `unsubscribe` webhook event. The callback function is passed as single argument - an associative array containing the webhook data.
 If you'd rather just catch all webhooks and deal with them yourself, you can use:
 ```php
 use \DrewM\MailChimp\Webhook;
 $result = Webhook::receive();
 print_r($result);
 ```
 There doesn't appear to be any documentation for the content of the webhook data. It's helpful to use something like [ngrok](https://ngrok.com) for tunneling the webhooks to your development machine - you can then use its web interface to inspect what's been sent and to replay incoming webhooks while you debug your code.
 Troubleshooting
 ---------------
 To get the last error returned by either the HTTP client or by the API, use `getLastError()`:
 ```php
 echo $MailChimp->getLastError();
 ```
 For further debugging, you can inspect the headers and body of the response:
 ```php
 print_r($MailChimp->getLastResponse());
 ```
 If you suspect you're sending data in the wrong format, you can look at what was sent to MailChimp by the wrapper:
 ```php
 print_r($MailChimp->getLastRequest());
 ```
 If your server's CA root certificates are not up to date you may find that SSL verification fails and you don't get a response. The correction solution for this [is not to disable SSL verification](http://snippets.webaware.com.au/howto/stop-turning-off-curlopt_ssl_verifypeer-and-fix-your-php-config/). The solution is to update your certificates. If you can't do that, there's an option at the top of the class file. Please don't just switch it off without at least attempting to update your certs -- that's lazy and dangerous. You're not a lazy, dangerous developer are you?
 If you have **high-level implementation questions about your project** ("How do I add this to WordPress", "I've got a form that takes an email address...") please **take them to somewhere like StackOverflow**. If you think you've found a bug, or would like to discuss a change or improvement, feel free to raise an issue and we'll figure it out between us.
 Contributing
 ------------
 This is a fairly simple wrapper, but it has been made much better by contributions from those using it. If you'd like to suggest an improvement, please raise an issue to discuss it before making your pull request.
 Pull requests for bugs are more than welcome - please explain the bug you're trying to fix in the message.
 There are a small number of PHPUnit unit tests. To get up and running, copy `.env.example` to `.env` and add your API key details. Unit testing against an API is obviously a bit tricky, but I'd welcome any contributions to this. It would be great to have more test coverage.
--- a/vendor/drewm/mailchimp-api/composer.json
+++ b/vendor/drewm/mailchimp-api/composer.json
@ -0,0 +1,34 @@
 {
    "name": "drewm/mailchimp-api",
    "description": "Super-simple, minimum abstraction MailChimp API v3 wrapper",
    "license": "MIT",
    "require": {
        "php": ">=5.3",
        "ext-curl": "*",
        "ext-json": "*"
    },
    "require-dev": {
        "phpunit/phpunit": "7.0.*",
        "vlucas/phpdotenv": "^2.0"
    },
    "autoload": {
        "psr-4": {
            "DrewM\\MailChimp\\": "src"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "DrewM\\MailChimp\\Tests\\": "tests/"
        }
    },
    "homepage": "https://github.com/drewm/mailchimp-api",
    "authors": [ 
        {
            "name": "Drew McLellan",
            "email": "drew.mclellan@gmail.com",
            "homepage": "http://allinthehead.com/"
        }
    ]
 }
--- a/vendor/drewm/mailchimp-api/scripts/travis.sh
+++ b/vendor/drewm/mailchimp-api/scripts/travis.sh
@ -0,0 +1,15 @@
 #!/bin/bash
 cd ${TRAVIS_BUILD_DIR}
 if [[ $TRAVIS_PHP_VERSION = '7.1' ]]; then
    phpunit
 fi
 if [[ $TRAVIS_PHP_VERSION = '7.2' ]]; then
    phpunit
 fi
 if [[ $TRAVIS_PHP_VERSION = '7.3' ]]; then
    phpunit
 fi
--- a/vendor/drewm/mailchimp-api/src/Batch.php
+++ b/vendor/drewm/mailchimp-api/src/Batch.php
@ -0,0 +1,170 @@
 <?php
 namespace DrewM\MailChimp;
 /**
 * A MailChimp Batch operation.
 * http://developer.mailchimp.com/documentation/mailchimp/reference/batches/
 *
 * @author Drew McLellan <drew.mclellan@gmail.com>
 */
 class Batch
 {
    private $MailChimp;
    private $operations = array();
    private $batch_id;
    public function __construct(MailChimp $MailChimp, $batch_id = null)
    {
        $this->MailChimp = $MailChimp;
        $this->batch_id  = $batch_id;
    }
    /**
     * Add an HTTP DELETE request operation to the batch - for deleting data
     *
     * @param   string $id     ID for the operation within the batch
     * @param   string $method URL of the API request method
     *
     * @return  void
     */
    public function delete($id, $method)
    {
        $this->queueOperation('DELETE', $id, $method);
    }
    /**
     * Add an HTTP GET request operation to the batch - for retrieving data
     *
     * @param   string $id     ID for the operation within the batch
     * @param   string $method URL of the API request method
     * @param   array  $args   Assoc array of arguments (usually your data)
     *
     * @return  void
     */
    public function get($id, $method, $args = array())
    {
        $this->queueOperation('GET', $id, $method, $args);
    }
    /**
     * Add an HTTP PATCH request operation to the batch - for performing partial updates
     *
     * @param   string $id     ID for the operation within the batch
     * @param   string $method URL of the API request method
     * @param   array  $args   Assoc array of arguments (usually your data)
     *
     * @return  void
     */
    public function patch($id, $method, $args = array())
    {
        $this->queueOperation('PATCH', $id, $method, $args);
    }
    /**
     * Add an HTTP POST request operation to the batch - for creating and updating items
     *
     * @param   string $id     ID for the operation within the batch
     * @param   string $method URL of the API request method
     * @param   array  $args   Assoc array of arguments (usually your data)
     *
     * @return  void
     */
    public function post($id, $method, $args = array())
    {
        $this->queueOperation('POST', $id, $method, $args);
    }
    /**
     * Add an HTTP PUT request operation to the batch - for creating new items
     *
     * @param   string $id     ID for the operation within the batch
     * @param   string $method URL of the API request method
     * @param   array  $args   Assoc array of arguments (usually your data)
     *
     * @return  void
     */
    public function put($id, $method, $args = array())
    {
        $this->queueOperation('PUT', $id, $method, $args);
    }
    /**
     * Execute the batch request
     *
     * @param int $timeout Request timeout in seconds (optional)
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function execute($timeout = 10)
    {
        $req = array('operations' => $this->operations);
        $result = $this->MailChimp->post('batches', $req, $timeout);
        if ($result && isset($result['id'])) {
            $this->batch_id = $result['id'];
        }
        return $result;
    }
    /**
     * Check the status of a batch request. If the current instance of the Batch object
     * was used to make the request, the batch_id is already known and is therefore optional.
     *
     * @param string $batch_id ID of the batch about which to enquire
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function check_status($batch_id = null)
    {
        if ($batch_id === null && $this->batch_id) {
            $batch_id = $this->batch_id;
        }
        return $this->MailChimp->get('batches/' . $batch_id);
    }
    /**
     *  Get operations
     *
     * @return array
     */
    public function get_operations()
    {
        return $this->operations;
    }
    /**
     * Add an operation to the internal queue.
     *
     * @param   string $http_verb GET, POST, PUT, PATCH or DELETE
     * @param   string $id        ID for the operation within the batch
     * @param   string $method    URL of the API request method
     * @param   array  $args      Assoc array of arguments (usually your data)
     *
     * @return  void
     */
    private function queueOperation($http_verb, $id, $method, $args = null)
    {
        $operation = array(
            'operation_id' => $id,
            'method'       => $http_verb,
            'path'         => $method,
        );
        if ($args) {
            if ($http_verb == 'GET') {
                $key             = 'params';
                $operation[$key] = $args;
            } else {
                $key             = 'body';
                $operation[$key] = json_encode($args);
            }
        }
        $this->operations[] = $operation;
    }
 }
--- a/vendor/drewm/mailchimp-api/src/MailChimp.php
+++ b/vendor/drewm/mailchimp-api/src/MailChimp.php
@ -0,0 +1,492 @@
 <?php
 namespace DrewM\MailChimp;
 /**
 * Super-simple, minimum abstraction MailChimp API v3 wrapper
 * MailChimp API v3: http://developer.mailchimp.com
 * This wrapper: https://github.com/drewm/mailchimp-api
 *
 * @author  Drew McLellan <drew.mclellan@gmail.com>
 * @version 2.5
 */
 class MailChimp
 {
    private $api_key;
    private $api_endpoint = 'https://<dc>.api.mailchimp.com/3.0';
    const TIMEOUT = 10;
    /*  SSL Verification
        Read before disabling:
        http://snippets.webaware.com.au/howto/stop-turning-off-curlopt_ssl_verifypeer-and-fix-your-php-config/
    */
    public $verify_ssl = true;
    private $request_successful = false;
    private $last_error         = '';
    private $last_response      = array();
    private $last_request       = array();
    /**
     * Create a new instance
     *
     * @param string $api_key      Your MailChimp API key
     * @param string $api_endpoint Optional custom API endpoint
     *
     * @throws \Exception
     */
    public function __construct($api_key, $api_endpoint = null)
    {
        if (!function_exists('curl_init') || !function_exists('curl_setopt')) {
            throw new \Exception("cURL support is required, but can't be found.");
        }
        $this->api_key = $api_key;
        if ($api_endpoint === null) {
            if (strpos($this->api_key, '-') === false) {
                throw new \Exception("Invalid MailChimp API key supplied.");
            }
            list(, $data_center) = explode('-', $this->api_key);
            $this->api_endpoint = str_replace('<dc>', $data_center, $this->api_endpoint);
        } else {
            $this->api_endpoint = $api_endpoint;
        }
        $this->last_response = array('headers' => null, 'body' => null);
    }
    /**
     * Create a new instance of a Batch request. Optionally with the ID of an existing batch.
     *
     * @param string $batch_id Optional ID of an existing batch, if you need to check its status for example.
     *
     * @return Batch            New Batch object.
     */
    public function new_batch($batch_id = null)
    {
        return new Batch($this, $batch_id);
    }
    /**
     * @return string The url to the API endpoint
     */
    public function getApiEndpoint()
    {
        return $this->api_endpoint;
    }
    /**
     * Convert an email address into a 'subscriber hash' for identifying the subscriber in a method URL
     *
     * @param   string $email The subscriber's email address
     *
     * @return  string          Hashed version of the input
     */
    public static function subscriberHash($email)
    {
        return md5(strtolower($email));
    }
    /**
     * Was the last request successful?
     *
     * @return bool  True for success, false for failure
     */
    public function success()
    {
        return $this->request_successful;
    }
    /**
     * Get the last error returned by either the network transport, or by the API.
     * If something didn't work, this should contain the string describing the problem.
     *
     * @return  string|false  describing the error
     */
    public function getLastError()
    {
        return $this->last_error ?: false;
    }
    /**
     * Get an array containing the HTTP headers and the body of the API response.
     *
     * @return array  Assoc array with keys 'headers' and 'body'
     */
    public function getLastResponse()
    {
        return $this->last_response;
    }
    /**
     * Get an array containing the HTTP headers and the body of the API request.
     *
     * @return array  Assoc array
     */
    public function getLastRequest()
    {
        return $this->last_request;
    }
    /**
     * Make an HTTP DELETE request - for deleting data
     *
     * @param   string $method  URL of the API request method
     * @param   array  $args    Assoc array of arguments (if any)
     * @param   int    $timeout Timeout limit for request in seconds
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function delete($method, $args = array(), $timeout = self::TIMEOUT)
    {
        return $this->makeRequest('delete', $method, $args, $timeout);
    }
    /**
     * Make an HTTP GET request - for retrieving data
     *
     * @param   string $method  URL of the API request method
     * @param   array  $args    Assoc array of arguments (usually your data)
     * @param   int    $timeout Timeout limit for request in seconds
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function get($method, $args = array(), $timeout = self::TIMEOUT)
    {
        return $this->makeRequest('get', $method, $args, $timeout);
    }
    /**
     * Make an HTTP PATCH request - for performing partial updates
     *
     * @param   string $method  URL of the API request method
     * @param   array  $args    Assoc array of arguments (usually your data)
     * @param   int    $timeout Timeout limit for request in seconds
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function patch($method, $args = array(), $timeout = self::TIMEOUT)
    {
        return $this->makeRequest('patch', $method, $args, $timeout);
    }
    /**
     * Make an HTTP POST request - for creating and updating items
     *
     * @param   string $method  URL of the API request method
     * @param   array  $args    Assoc array of arguments (usually your data)
     * @param   int    $timeout Timeout limit for request in seconds
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function post($method, $args = array(), $timeout = self::TIMEOUT)
    {
        return $this->makeRequest('post', $method, $args, $timeout);
    }
    /**
     * Make an HTTP PUT request - for creating new items
     *
     * @param   string $method  URL of the API request method
     * @param   array  $args    Assoc array of arguments (usually your data)
     * @param   int    $timeout Timeout limit for request in seconds
     *
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function put($method, $args = array(), $timeout = self::TIMEOUT)
    {
        return $this->makeRequest('put', $method, $args, $timeout);
    }
    /**
     * Performs the underlying HTTP request. Not very exciting.
     *
     * @param  string $http_verb The HTTP verb to use: get, post, put, patch, delete
     * @param  string $method    The API method to be called
     * @param  array  $args      Assoc array of parameters to be passed
     * @param int     $timeout
     *
     * @return array|false Assoc array of decoded result
     */
    private function makeRequest($http_verb, $method, $args = array(), $timeout = self::TIMEOUT)
    {
        $url = $this->api_endpoint . '/' . $method;
        $response = $this->prepareStateForRequest($http_verb, $method, $url, $timeout);
        $httpHeader = array(
            'Accept: application/vnd.api+json',
            'Content-Type: application/vnd.api+json',
            'Authorization: apikey ' . $this->api_key
        );
        if (isset($args["language"])) {
            $httpHeader[] = "Accept-Language: " . $args["language"];
        }
        if ($http_verb === 'put') {
            $httpHeader[] = 'Allow: PUT, PATCH, POST';
        }
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeader);
        curl_setopt($ch, CURLOPT_USERAGENT, 'DrewM/MailChimp-API/3.0 (github.com/drewm/mailchimp-api)');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_VERBOSE, true);
        curl_setopt($ch, CURLOPT_HEADER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->verify_ssl);
        curl_setopt($ch, CURLOPT_ENCODING, '');
        curl_setopt($ch, CURLINFO_HEADER_OUT, true);
        switch ($http_verb) {
            case 'post':
                curl_setopt($ch, CURLOPT_POST, true);
                $this->attachRequestPayload($ch, $args);
                break;
            case 'get':
                $query = http_build_query($args, '', '&');
                curl_setopt($ch, CURLOPT_URL, $url . '?' . $query);
                break;
            case 'delete':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
                break;
            case 'patch':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
                $this->attachRequestPayload($ch, $args);
                break;
            case 'put':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
                $this->attachRequestPayload($ch, $args);
                break;
        }
        $responseContent     = curl_exec($ch);
        $response['headers'] = curl_getinfo($ch);
        $response            = $this->setResponseState($response, $responseContent, $ch);
        $formattedResponse   = $this->formatResponse($response);
        curl_close($ch);
        $isSuccess = $this->determineSuccess($response, $formattedResponse, $timeout);
        return is_array($formattedResponse) ? $formattedResponse : $isSuccess;
    }
    /**
     * @param string  $http_verb
     * @param string  $method
     * @param string  $url
     * @param integer $timeout
     *
     * @return array
     */
    private function prepareStateForRequest($http_verb, $method, $url, $timeout)
    {
        $this->last_error = '';
        $this->request_successful = false;
        $this->last_response = array(
            'headers'     => null, // array of details from curl_getinfo()
            'httpHeaders' => null, // array of HTTP headers
            'body'        => null // content of the response
        );
        $this->last_request = array(
            'method'  => $http_verb,
            'path'    => $method,
            'url'     => $url,
            'body'    => '',
            'timeout' => $timeout,
        );
        return $this->last_response;
    }
    /**
     * Get the HTTP headers as an array of header-name => header-value pairs.
     *
     * The "Link" header is parsed into an associative array based on the
     * rel names it contains. The original value is available under
     * the "_raw" key.
     *
     * @param string $headersAsString
     *
     * @return array
     */
    private function getHeadersAsArray($headersAsString)
    {
        $headers = array();
        foreach (explode("\r\n", $headersAsString) as $i => $line) {
            if (preg_match('/HTTP\/[1-2]/', substr($line, 0, 7)) === 1) { // http code
                continue;
            }
            $line = trim($line);
            if (empty($line)) {
                continue;
            }
            list($key, $value) = explode(': ', $line);
            if ($key == 'Link') {
                $value = array_merge(
                    array('_raw' => $value),
                    $this->getLinkHeaderAsArray($value)
                );
            }
            $headers[$key] = $value;
        }
        return $headers;
    }
    /**
     * Extract all rel => URL pairs from the provided Link header value
     *
     * Mailchimp only implements the URI reference and relation type from
     * RFC 5988, so the value of the header is something like this:
     *
     * 'https://us13.api.mailchimp.com/schema/3.0/Lists/Instance.json; rel="describedBy",
     * <https://us13.admin.mailchimp.com/lists/members/?id=XXXX>; rel="dashboard"'
     *
     * @param string $linkHeaderAsString
     *
     * @return array
     */
    private function getLinkHeaderAsArray($linkHeaderAsString)
    {
        $urls = array();
        if (preg_match_all('/<(.*?)>\s*;\s*rel="(.*?)"\s*/', $linkHeaderAsString, $matches)) {
            foreach ($matches[2] as $i => $relName) {
                $urls[$relName] = $matches[1][$i];
            }
        }
        return $urls;
    }
    /**
     * Encode the data and attach it to the request
     *
     * @param   resource $ch   cURL session handle, used by reference
     * @param   array    $data Assoc array of data to attach
     */
    private function attachRequestPayload(&$ch, $data)
    {
        $encoded                    = json_encode($data);
        $this->last_request['body'] = $encoded;
        curl_setopt($ch, CURLOPT_POSTFIELDS, $encoded);
    }
    /**
     * Decode the response and format any error messages for debugging
     *
     * @param array $response The response from the curl request
     *
     * @return array|false    The JSON decoded into an array
     */
    private function formatResponse($response)
    {
        $this->last_response = $response;
        if (!empty($response['body'])) {
            return json_decode($response['body'], true);
        }
        return false;
    }
    /**
     * Do post-request formatting and setting state from the response
     *
     * @param array    $response        The response from the curl request
     * @param string   $responseContent The body of the response from the curl request
     * @param resource $ch              The curl resource
     *
     * @return array    The modified response
     */
    private function setResponseState($response, $responseContent, $ch)
    {
        if ($responseContent === false) {
            $this->last_error = curl_error($ch);
        } else {
            $headerSize = $response['headers']['header_size'];
            $response['httpHeaders'] = $this->getHeadersAsArray(substr($responseContent, 0, $headerSize));
            $response['body']        = substr($responseContent, $headerSize);
            if (isset($response['headers']['request_header'])) {
                $this->last_request['headers'] = $response['headers']['request_header'];
            }
        }
        return $response;
    }
    /**
     * Check if the response was successful or a failure. If it failed, store the error.
     *
     * @param array       $response          The response from the curl request
     * @param array|false $formattedResponse The response body payload from the curl request
     * @param int         $timeout           The timeout supplied to the curl request.
     *
     * @return bool     If the request was successful
     */
    private function determineSuccess($response, $formattedResponse, $timeout)
    {
        $status = $this->findHTTPStatus($response, $formattedResponse);
        if ($status >= 200 && $status <= 299) {
            $this->request_successful = true;
            return true;
        }
        if (isset($formattedResponse['detail'])) {
            $this->last_error = sprintf('%d: %s', $formattedResponse['status'], $formattedResponse['detail']);
            return false;
        }
        if ($timeout > 0 && $response['headers'] && $response['headers']['total_time'] >= $timeout) {
            $this->last_error = sprintf('Request timed out after %f seconds.', $response['headers']['total_time']);
            return false;
        }
        $this->last_error = 'Unknown error, call getLastResponse() to find out what happened.';
        return false;
    }
    /**
     * Find the HTTP status code from the headers or API response body
     *
     * @param array       $response          The response from the curl request
     * @param array|false $formattedResponse The response body payload from the curl request
     *
     * @return int  HTTP status code
     */
    private function findHTTPStatus($response, $formattedResponse)
    {
        if (!empty($response['headers']) && isset($response['headers']['http_code'])) {
            return (int)$response['headers']['http_code'];
        }
        if (!empty($response['body']) && isset($formattedResponse['status'])) {
            return (int)$formattedResponse['status'];
        }
        return 418;
    }
 }
--- a/vendor/drewm/mailchimp-api/src/Webhook.php
+++ b/vendor/drewm/mailchimp-api/src/Webhook.php
@ -0,0 +1,93 @@
 <?php
 namespace DrewM\MailChimp;
 /**
 * A MailChimp Webhook request.
 * How to Set Up Webhooks: http://eepurl.com/bs-j_T
 *
 * @author Drew McLellan <drew.mclellan@gmail.com>
 */
 class Webhook
 {
    private static $eventSubscriptions = array();
    private static $receivedWebhook    = null;
    /**
     * Subscribe to an incoming webhook request. The callback will be invoked when a matching webhook is received.
     *
     * @param string   $event    Name of the webhook event, e.g. subscribe, unsubscribe, campaign
     * @param callable $callback A callable function to invoke with the data from the received webhook
     *
     * @return void
     */
    public static function subscribe($event, callable $callback)
    {
        if (!isset(self::$eventSubscriptions[$event])) self::$eventSubscriptions[$event] = array();
        self::$eventSubscriptions[$event][] = $callback;
        self::receive();
    }
    /**
     * Retrieve the incoming webhook request as sent.
     *
     * @param string $input An optional raw POST body to use instead of php://input - mainly for unit testing.
     *
     * @return array|false    An associative array containing the details of the received webhook
     */
    public static function receive($input = null)
    {
        if (is_null($input)) {
            if (self::$receivedWebhook !== null) {
                $input = self::$receivedWebhook;
            } else {
                $input = file_get_contents("php://input");
            }
        }
        if (!is_null($input) && $input != '') {
            return self::processWebhook($input);
        }
        return false;
    }
    /**
     * Process the raw request into a PHP array and dispatch any matching subscription callbacks
     *
     * @param string $input The raw HTTP POST request
     *
     * @return array|false    An associative array containing the details of the received webhook
     */
    private static function processWebhook($input)
    {
        self::$receivedWebhook = $input;
        parse_str($input, $result);
        if ($result && isset($result['type'])) {
            self::dispatchWebhookEvent($result['type'], $result['data']);
            return $result;
        }
        return false;
    }
    /**
     * Call any subscribed callbacks for this event
     *
     * @param string $event The name of the callback event
     * @param array  $data  An associative array of the webhook data
     *
     * @return void
     */
    private static function dispatchWebhookEvent($event, $data)
    {
        if (isset(self::$eventSubscriptions[$event])) {
            foreach (self::$eventSubscriptions[$event] as $callback) {
                $callback($data);
            }
            // reset subscriptions
            self::$eventSubscriptions[$event] = array();
        }
    }
 }