Module::setLiveReport() - Code Metrics - Inspection of "Rename main module class to Module" - gplcart/error_notifier - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 802c48...d09448 )

by Iurii

created 2017-12-27 12:01 UTC

Module::setLiveReport() A

↳ Parent: Module

Complexity

Conditions	3
Paths	3

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	3
eloc	5
nc	3
nop	3

<?php

/**
 * @package Error Notifier
 * @author Iurii Makukh <[email protected]>
 * @copyright Copyright (c) 2017, Iurii Makukh <[email protected]>
 * @license https://www.gnu.org/licenses/gpl-3.0.en.html GPL-3.0+
 */

namespace gplcart\modules\error_notifier;

use gplcart\core\Logger,
    gplcart\core\Container,
    gplcart\core\Module as CoreModule;

/**
 * Main class for Error Notifier module
 */
class Module
{

    /**
     * Logger class instance
     * @var \gplcart\core\Logger $logger
     */
    protected $logger;

    /**
     * Module class instance
     * @var \gplcart\core\Module $module
     */
    protected $module;

    /**
     * @param Logger $logger
     * @param CoreModule $module
     */
    public function __construct(Logger $logger, CoreModule $module)
    {
        $this->logger = $logger;
        $this->module = $module;
    }

    /**
     * Implements hook "route.list"
     * @param array $routes
     */
    public function hookRouteList(array &$routes)
    {
        $routes['admin/module/settings/error_notifier'] = array(
            'access' => 'module_edit',
            'handlers' => array(
                'controller' => array('gplcart\\modules\\error_notifier\\controllers\\Settings', 'editSettings')
            )
        );
    }

    /**
     * Implements hook "cron"
     * @param \gplcart\core\Controller $controller
     */
    public function hookCron($controller)
    {
        $this->setEmailReport($controller);
    }

    /**
     * Implements hook "template.output"
     * @param string $template
     * @param array $data
     * @param \gplcart\core\Controller $controller
     */
    public function hookTemplate($template, array &$data, $controller)
    {
        $this->setLiveReport($template, $data, $controller);
    }

    /**
     * Sends last PHP errors via Email
     * @param \gplcart\core\Controller $controller
     * @return bool
     */
    protected function setEmailReport($controller)
    {
        $settings = $this->module->getSettings('error_notifier');

        if (empty($settings['email']) || empty($settings['recipient'])) {
            return false;
        }

        $messages = $this->getEmailErrors($settings, $controller);

        if (empty($messages)) {
            return false;
        }

        return $this->sendEmail($settings, $messages, $controller);
    }

    /**
     * Sends an E-mail
     * @param array $settings
     * @param array $messages
     * @param \gplcart\core\Controller $controller
     */
    protected function sendEmail(array $settings, array $messages, $controller)
    {
        $subject = 'Last PHP errors';
        $body = implode("\r\n", $messages);
        $from = $controller->getStore('data.email.0');

        /* @var $mailer \gplcart\core\models\Mail */
        $mailer = Container::get('gplcart\\core\\models\\Mail');
        $mailer->send($settings['recipient'], $subject, $body, $from);
    }

    /**
     * Returns an array of PHP errors to send via Email
     * @param array $settings
     * @param \gplcart\core\Controller $controller
     * @return array
     */
    protected function getEmailErrors(array $settings, $controller)
    {
        if (empty($settings['email_limit'])) {
            $settings['email_limit'] = null; // Unlimited
        }

        $errors = $this->logger->selectErrors($settings['email_limit']);
        return $this->getFormattedErrors($errors, $controller);
    }

    /**
     * Sets live error reporting
     * @param string $template
     * @param array $data
     * @param \gplcart\core\Controller $controller
     */
    protected function setLiveReport($template, array &$data, $controller)
    {
        $allowed_template = 'layout/body';
        if (substr($template, -strlen($allowed_template)) === $allowed_template) {
            foreach ($this->getLiveErrors($controller) as $message) {
                $data['_messages']['warning'][] = $message;
            }
        }
    }

    /**
     * Prepare an array of messages
     * @param array $messages
     * @param array $settings
     * @param \gplcart\core\Controller $controller
     * @return array
     */
    protected function prepareMessages(&$messages, $settings, $controller)
    {
        if (empty($messages) || $controller->path('^admin/report/events$')) {
            return $messages = array(); // Suppress errors on admin/report/events page
        }

        $remaining = count($messages) - $settings['live_limit'];

        if (!empty($settings['live_limit']) && $remaining > 0) {
            $messages = array_slice($messages, 0, $settings['live_limit']);
            $messages[] = $controller->text('...and @remaining more', array('@remaining' => $remaining));
        }

        if ($controller->access('report_events')) {
            $message = $controller->text('<a href="@url">see saved errors</a>', array('@url' => $controller->url('admin/report/events', array('type' => 'php_error'))));
            if ($settings['live'] == 2) {
                $vars = array('@url' => $controller->url('admin/report/events', array('clear' => true, 'target' => $controller->path())));
                $message .= ' | ' . $controller->text('<a href="@url">clear all saved errors</a>', $vars);
            }

            $messages[] = $message;
        }

        return $messages;
    }

    /**
     * Returns an array of PHP errors for live reporting
     * @param \gplcart\core\Controller $controller
     * @return array
     */
    protected function getLiveErrors($controller)
    {
        $settings = $this->module->getSettings('error_notifier');

        if (empty($settings['live'])) {
            return array();
        }

        $errors = array();
        if ($settings['live'] == 1) {
            $errors = $this->logger->getErrors(false);
        } else if ($settings['live'] == 2) {
            $errors = $this->logger->selectErrors();
        }

        $messages = $this->getFormattedErrors($errors, $controller);
        $this->prepareMessages($messages, $settings, $controller);
        return $messages;
    }

    /**
     * Returns an array of formatted error messages
     * @param array $errors
     * @param \gplcart\core\Controller $controller
     * @return array
     */
    protected function getFormattedErrors(array $errors, $controller)
    {
        $messages = array();
        foreach ($errors as $error) {

            $vars = array(
                '@line' => $error['line'],
                '@message' => $error['message'],
                '@file' => gplcart_path_relative($error['file'])
            );

            $messages[] = $controller->text('@message on line @line in @file', $vars);
        }

        return $messages;
    }

}


1			<?php
2
3			/**
4			* @package Error Notifier
5			* @author Iurii Makukh <[email protected]>
6			* @copyright Copyright (c) 2017, Iurii Makukh <[email protected]>
7			* @license https://www.gnu.org/licenses/gpl-3.0.en.html GPL-3.0+
8			*/
9
10			namespace gplcart\modules\error_notifier;
11
12			use gplcart\core\Logger,
13			gplcart\core\Container,
14			gplcart\core\Module as CoreModule;
15
16			/**
17			* Main class for Error Notifier module
18			*/
19			class Module
20			{
21
22			/**
23			* Logger class instance
24			* @var \gplcart\core\Logger $logger
25			*/
26			protected $logger;
27
28			/**
29			* Module class instance
30			* @var \gplcart\core\Module $module
31			*/
32			protected $module;
33
34			/**
35			* @param Logger $logger
36			* @param CoreModule $module
37			*/
38			public function __construct(Logger $logger, CoreModule $module)
39			{
40			$this->logger = $logger;
41			$this->module = $module;
42			}
43
44			/**
45			* Implements hook "route.list"
46			* @param array $routes
47			*/
48			public function hookRouteList(array &$routes)
49			{
50			$routes['admin/module/settings/error_notifier'] = array(
51			'access' => 'module_edit',
52			'handlers' => array(
53			'controller' => array('gplcart\\modules\\error_notifier\\controllers\\Settings', 'editSettings')
54			)
55			);
56			}
57
58			/**
59			* Implements hook "cron"
60			* @param \gplcart\core\Controller $controller
61			*/
62			public function hookCron($controller)
63			{
64			$this->setEmailReport($controller);
65			}
66
67			/**
68			* Implements hook "template.output"
69			* @param string $template
70			* @param array $data
71			* @param \gplcart\core\Controller $controller
72			*/
73			public function hookTemplate($template, array &$data, $controller)
74			{
75			$this->setLiveReport($template, $data, $controller);
76			}
77
78			/**
79			* Sends last PHP errors via Email
80			* @param \gplcart\core\Controller $controller
81			* @return bool
82			*/
83			protected function setEmailReport($controller)
84			{
85			$settings = $this->module->getSettings('error_notifier');
86
87			if (empty($settings['email']) \|\| empty($settings['recipient'])) {
88			return false;
89			}
90
91			$messages = $this->getEmailErrors($settings, $controller);
92
93			if (empty($messages)) {
94			return false;
95			}
96
97			return $this->sendEmail($settings, $messages, $controller);
98			}
99
100			/**
101			* Sends an E-mail
102			* @param array $settings
103			* @param array $messages
104			* @param \gplcart\core\Controller $controller
105			*/
106			protected function sendEmail(array $settings, array $messages, $controller)
107			{
108			$subject = 'Last PHP errors';
109			$body = implode("\r\n", $messages);
110			$from = $controller->getStore('data.email.0');
111
112			/* @var $mailer \gplcart\core\models\Mail */
113			$mailer = Container::get('gplcart\\core\\models\\Mail');
114			$mailer->send($settings['recipient'], $subject, $body, $from);
115			}
116
117			/**
118			* Returns an array of PHP errors to send via Email
119			* @param array $settings
120			* @param \gplcart\core\Controller $controller
121			* @return array
122			*/
123			protected function getEmailErrors(array $settings, $controller)
124			{
125			if (empty($settings['email_limit'])) {
126			$settings['email_limit'] = null; // Unlimited
127			}
128
129			$errors = $this->logger->selectErrors($settings['email_limit']);
130			return $this->getFormattedErrors($errors, $controller);
131			}
132
133			/**
134			* Sets live error reporting
135			* @param string $template
136			* @param array $data
137			* @param \gplcart\core\Controller $controller
138			*/
139			protected function setLiveReport($template, array &$data, $controller)
140			{
141			$allowed_template = 'layout/body';
142			if (substr($template, -strlen($allowed_template)) === $allowed_template) {
143			foreach ($this->getLiveErrors($controller) as $message) {
144			$data['_messages']['warning'][] = $message;
145			}
146			}
147			}
148
149			/**
150			* Prepare an array of messages
151			* @param array $messages
152			* @param array $settings
153			* @param \gplcart\core\Controller $controller
154			* @return array
155			*/
156			protected function prepareMessages(&$messages, $settings, $controller)
157			{
158			if (empty($messages) \|\| $controller->path('^admin/report/events$')) {
159			return $messages = array(); // Suppress errors on admin/report/events page
160			}
161
162			$remaining = count($messages) - $settings['live_limit'];
163
164			if (!empty($settings['live_limit']) && $remaining > 0) {
165			$messages = array_slice($messages, 0, $settings['live_limit']);
166			$messages[] = $controller->text('...and @remaining more', array('@remaining' => $remaining));
167			}
168
169			if ($controller->access('report_events')) {
170			$message = $controller->text('<a href="@url">see saved errors</a>', array('@url' => $controller->url('admin/report/events', array('type' => 'php_error'))));
171			if ($settings['live'] == 2) {
172			$vars = array('@url' => $controller->url('admin/report/events', array('clear' => true, 'target' => $controller->path())));
173			$message .= ' \| ' . $controller->text('<a href="@url">clear all saved errors</a>', $vars);
174			}
175
176			$messages[] = $message;
177			}
178
179			return $messages;
180			}
181
182			/**
183			* Returns an array of PHP errors for live reporting
184			* @param \gplcart\core\Controller $controller
185			* @return array
186			*/
187			protected function getLiveErrors($controller)
188			{
189			$settings = $this->module->getSettings('error_notifier');
190
191			if (empty($settings['live'])) {
192			return array();
193			}
194
195			$errors = array();
196			if ($settings['live'] == 1) {
197			$errors = $this->logger->getErrors(false);
198			} else if ($settings['live'] == 2) {
199			$errors = $this->logger->selectErrors();
200			}
201
202			$messages = $this->getFormattedErrors($errors, $controller);
203			$this->prepareMessages($messages, $settings, $controller);
204			return $messages;
205			}
206
207			/**
208			* Returns an array of formatted error messages
209			* @param array $errors
210			* @param \gplcart\core\Controller $controller
211			* @return array
212			*/
213			protected function getFormattedErrors(array $errors, $controller)
214			{
215			$messages = array();
216			foreach ($errors as $error) {
217
218			$vars = array(
219			'@line' => $error['line'],
220			'@message' => $error['message'],
221			'@file' => gplcart_path_relative($error['file'])
222			);
223
224			$messages[] = $controller->text('@message on line @line in @file', $vars);
225			}
226
227			return $messages;
228			}
229
230			}
231

gplcart / error_notifier

Push — master ( 802c48...d09448 )

Module::setLiveReport() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like