<?php
/* (c) Markus Bachmann <markus.bachmann@bachi.biz>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

use Deployer\Utility\Httpie;

set('rockchat_title', function() {
    return get('application', 'Project');
});

set('rocketchat_icon_emoji', ':robot:');
set('rocketchat_icon_url', null);

set('rocketchat_channel', null);
set('rocketchat_room_id', null);
set('rocketchat_username', null);
set('rocketchat_webhook', null);

set('rocketchat_color', '#000000');
set('rocketchat_success_color', '#00c100');
set('rocketchat_failure_color', '#ff0909');

set('rocketchat_text', '_{{user}}_ deploying `{{branch}}` to *{{target}}*');
set('rocketchat_success_text', 'Deploy to *{{target}}* successful');
set('rocketchat_failure_text', 'Deploy to *{{target}}* failed');

desc('Notify RocketChat');
task('rocketchat:notify', function() {
    if (null === get('rocketchat_webhook')) {
        return;
    }

    $body = [
        'text' => get('rockchat_title'),
        'username' => get('rocketchat_username'),
        'attachments' => [[
            'text' => get('rocketchat_text'),
            'color' => get('rocketchat_color'),
        ]]
    ];

    if (get('rocketchat_channel')) {
        $body['channel'] = get('rocketchat_channel');
    }
    if (get('rocketchat_room_id')) {
        $body['roomId'] = get('rocketchat_room_id');
    }
    if (get('rocketchat_icon_url')) {
        $body['avatar'] = get('rocketchat_icon_url');
    } elseif (get('rocketchat_icon_emoji')) {
        $body['emoji'] = get('rocketchat_icon_emoji');
    }

    Httpie::post(get('rocketchat_webhook'))->body($body)->send();
});

desc('Notifying RocketChat about deploy finish');
task('rocketchat:notify:success', function() {
    if (null === get('rocketchat_webhook')) {
        return;
    }

    $body = [
        'text' => get('rockchat_title'),
        'username' => get('rocketchat_username'),
        'attachments' => [[
            'text' => get('rocketchat_success_text'),
            'color' => get('rocketchat_success_color'),
        ]]
    ];

    if (get('rocketchat_channel')) {
        $body['channel'] = get('rocketchat_channel');
    }
    if (get('rocketchat_room_id')) {
        $body['roomId'] = get('rocketchat_room_id');
    }
    if (get('rocketchat_icon_url')) {
        $body['avatar'] = get('rocketchat_icon_url');
    } elseif (get('rocketchat_icon_emoji')) {
        $body['emoji'] = get('rocketchat_icon_emoji');
    }

    Httpie::post(get('rocketchat_webhook'))->body($body)->send();
});

desc('Notifying RocketChat about deploy failure');
task('rocketchat:notify:failure', function() {
    if (null === get('rocketchat_webhook')) {
        return;
    }

    $body = [
        'text' => get('rockchat_title'),
        'username' => get('rocketchat_username'),
        'attachments' => [[
            'color' => get('rocketchat_failure_color'),
            'text' => get('rocketchat_failure_text')
        ]]
    ];

    if (get('rocketchat_channel')) {
        $body['channel'] = get('rocketchat_channel');
    }
    if (get('rocketchat_room_id')) {
        $body['roomId'] = get('rocketchat_room_id');
    }
    if (get('rocketchat_icon_url')) {
        $body['avatar'] = get('rocketchat_icon_url');
    } elseif (get('rocketchat_icon_emoji')) {
        $body['emoji'] = get('rocketchat_icon_emoji');
    }

    Httpie::post(get('rocketchat_webhook'))->body($body)->send();
});