Tylercd100\LERN\Notifications\MonologHandlerFactory

Complexity

Total Complexity

12

Size/Duplication

Total Lines	128
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Test Coverage

Coverage

94.74%

Importance

Changes	11
Bugs	6	Features	3

9 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	7	2
A	fleephook()	0	5	1
A	hipchat()	0	14	1
A	flowdock()	0	5	1
A	pushover()	0	9	1
A	mail()	0	9	1
A	slack()	0	8	1
A	plivo()	0	9	1
A	checkSubject()	0	9	3

<?php

namespace Tylercd100\LERN\Notifications;

use Exception;
use Monolog\Logger;

class MonologHandlerFactory {

    protected $config;

    /**
     * Creates a handler for a specified driver
     * @param  string $driver                    Lowercase driver string that is also in the config/lern.php file
     * @param  string $subject                   Title or Subject line for the notification
     * @return \Monolog\Handler\HandlerInterface A handler to use with a Monolog\Logger instance
     */
    public function create($driver, $subject = null)
    {
        $this->config = config('lern.notify.' . $driver);
        if (is_array($this->config)) {
            return $this->{$driver}($subject);
        }
    }

    /**
     * Creates FleepHook Monolog Handler
     * @return \Monolog\Handler\FleepHookHandler A handler to use with a Monolog\Logger instance
     */
    protected function fleephook() {
        return new \Monolog\Handler\FleepHookHandler(
            $this->config['token']
        );
    }

    /**
     * Creates HipChat Monolog Handler
     * @return \Monolog\Handler\HipChatHandler A handler to use with a Monolog\Logger instance
     */
    protected function hipchat() {
        return new \Monolog\Handler\HipChatHandler(
            $this->config['token'],
            $this->config['room'],
            $this->config['name'],
            $this->config['notify'],
            Logger::CRITICAL,
            true, 
            true, 
            'text', 
            'api.hipchat.com', 
            'v2'
        );
    }

    /**
     * Creates Flowdock Monolog Handler
     * @return \Monolog\Handler\FlowdockHandler A handler to use with a Monolog\Logger instance
     */
    protected function flowdock() {
        return new \Monolog\Handler\FlowdockHandler(
            $this->config['token']
        );
    }

    /**
     * Creates Pushover Monolog Handler
     * @param  string $subject  Title or Subject line for the notification
     * @return \Monolog\Handler\PushoverHandler A handler to use with a Monolog\Logger instance
     */
    protected function pushover($subject)
    {
        $this->checkSubject($subject);
        return new \Monolog\Handler\PushoverHandler(
            $this->config['token'],
            $this->config['user'],
            $subject
        );
    }

    /**
     * Creates Mail Monolog Handler
     * @param  string $subject Title or Subject line for the notification
     * @return \Monolog\Handler\NativeMailerHandler A handler to use with a Monolog\Logger instance
     */
    protected function mail($subject)
    {
        $this->checkSubject($subject);
        return new \Monolog\Handler\NativeMailerHandler(
            $this->config['to'],
            $subject,
            $this->config['from']
        );
    }

    /**
     * Creates Slack Monolog Handler
     * @return \Monolog\Handler\SlackHandler A handler to use with a Monolog\Logger instance
     */
    protected function slack()
    {
        return new \Monolog\Handler\SlackHandler(
            $this->config['token'], 
            $this->config['channel'], 
            $this->config['username']
        );
    }

    /**
     * Creates Plivo Monolog Handler
     * @return \Tylercd100\Monolog\Handler\PlivoHandler A handler to use with a Monolog\Logger instance
     */
    protected function plivo()
    {
        return new \Tylercd100\Monolog\Handler\PlivoHandler(
            $this->config['token'], 
            $this->config['auth_id'], 
            $this->config['from'],
            $this->config['to']
        );
    }
    /**
     * Validates that the subject is an unempty string
     * @param  mixed $subject The value to check
     * @return void
     */
    private function checkSubject($subject) {
        if (empty($subject)) {
            throw new Exception('$subject must not be empty!');
        }

        if (!is_string($subject)) {
            throw new Exception('$subject must be a string!');
        }
    }
}