GitterSync::cursor() - Code Metrics - Inspection of "Improve paths" - LaravelRUS/GitterBot - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a1f3ed...74c577 )

by Kirill

created 2016-04-08 23:45 UTC

GitterSync::cursor() A

↳ Parent: GitterSync

Complexity

Conditions	1
Paths	1

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	10
rs	9.4285
cc	1
eloc	6
nc	1
nop	2

<?php

/**
 * This file is part of GitterBot package.
 *
 * @author Serafim <[email protected]>
 * @date 24.09.2015 15:27
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Interfaces\Console\Commands;

use Interfaces\Gitter\Console\CircleProgress;
use Domains\Karma;
use Domains\User;
use Domains\Room;
use Domains\Message;
use Interfaces\Gitter\Client;
use InvalidArgumentException;
use Interfaces\Gitter\Karma\Validator;
use Illuminate\Console\Command;
use Illuminate\Contracts\Config\Repository;
use Illuminate\Contracts\Container\Container;
use Symfony\Component\Finder\Finder;

/**
 * Class GitterSync
 */
class GitterSync extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'gitter:sync {room}';


    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Fill users karma from all messages of target room.';


    /**
     * @var Container
     */
    protected $container;

    /**
     * @var Validator
     */
    protected $karma;


    /**
     * Execute the console command.
     *
     * @param Repository $config
     * @param Container $container
     *
     * @return mixed
     * @throws \InvalidArgumentException
     * @throws \RuntimeException
     * @throws \LogicException
     * @throws \Exception
     */
    public function handle(Repository $config, Container $container)
    {
        $this->syncUsers($config, $container);

        return; // Temporary fix
        $config->set('gitter.output', false);
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}

        $client = Client::make($config->get('gitter.token'), $this->argument('room'));
        $room = $container->make(Room::class);

        $this->karma = new Validator();


        $request = $this->cursor($client, $room);
        $count = 1;   // Start number
        $page = 0;   // Current page
        $chunk = 100; // Per page


        while (true) {
            $messageChunk = $request($chunk, $chunk * $page++);

            if (!count($messageChunk)) {
function someFunction() {
    $x = 5;
    echo $x;
}
                $this->output->write(sprintf("\r Well done. <comment>%s</comment> Messages was be loaded.", $count));
                break;
            }


            foreach ($messageChunk as $m) {
                echo "\rLoad message: $count ";
                $count++;
            }

            $name = 'sync/' . $page . '.json';
            echo '...dump to ' . $name;
            file_put_contents(
                storage_path($name),
                json_encode($messageChunk)
            );
        }


        echo "\n";

        $this->output->write('Flush database karma increments');
        Karma::query()
            ->where('room_id', $room->id)
            ->delete();


        $this->output->write('Start message parsing.');
        $finder = (new Finder())
            ->files()
            ->in(storage_path('sync'))
            ->name('*.json')
            ->sort(function($a, $b) {
                $parse = function(\SplFileInfo $file) {
                    return str_replace('.json', '', $file->getFilename());
                };

                return $parse($b) <=> $parse($a);
            });


        $count = 1;
        foreach ($finder as $file) {
            $messages = json_decode($file->getContents(), true);
            foreach ($messages as $message) {
                $message = Message::fromGitterObject($message);

                echo "\r" . $count++ . ' messages parsing: ' . $message->created_at;
                usleep(100);
                $this->onMessage($message);
            }

            unlink($file->getRealPath());
        }
    }

    /**
     * @param Client $client
     * @param Room $room
     * @return \Closure
     * @throws \InvalidArgumentException
     */
    public function cursor(Client $client, Room $room)
    {
        return function ($limit = 100, $skip = 0) use ($client, $room) {
            return $client->request('message.list', [
                'roomId' => $room->id,
                'limit'  => $limit,
                'skip'   => $skip,
            ]);
        };
    }

    /**
     * @param Message $message
     * @throws InvalidArgumentException
     */
    protected function onMessage(Message $message)
    {
        $collection = $this->karma->validate($message);

        foreach ($collection as $state) {
            $user = $state->getUser();

            if ($state->isIncrement()) {
                $message->user->addKarmaTo($user, $message);
            }

            if ($state->isIncrement() || $state->isTimeout() || $state->isSelf()) {
                echo "\r" . '[' . $message->created_at . '] ' .
                    $state->getTranslation($user->karma_text) . "\n";
            }
        }
    }

    /**
     * @param Repository $config
     * @param Container $container
     */
    public function syncUsers(Repository $config, Container $container)
    {
        $this->output->write('Start user sync...');
        $config->set('gitter.output', false);

        $client = Client::make($config->get('gitter.token'), $this->argument('room'));
        $room = $container->make(Room::class);


        $users = $client->request('room.users', ['roomId' => $room->id]);
        $message = "\r<comment>[%s/%s]</comment> %s%80s";

        $count = count($users);
        $current = 1;
        foreach ($users as $user) {
            $user = User::fromGitterObject($user);
            $this->output->write(sprintf($message, $current, $count, $user->login, ''));
            $current++;
        }

        $this->output->write(sprintf($message, $count, $count, 'OK', ''));
    }
}


1			<?php
2
3			/**
4			* This file is part of GitterBot package.
5			*
6			* @author Serafim <[email protected]>
7			* @date 24.09.2015 15:27
8			*
9			* For the full copyright and license information, please view the LICENSE
10			* file that was distributed with this source code.
11			*/
12
13			namespace Interfaces\Console\Commands;
14
15			use Interfaces\Gitter\Console\CircleProgress;
16			use Domains\Karma;
17			use Domains\User;
18			use Domains\Room;
19			use Domains\Message;
20			use Interfaces\Gitter\Client;
21			use InvalidArgumentException;
22			use Interfaces\Gitter\Karma\Validator;
23			use Illuminate\Console\Command;
24			use Illuminate\Contracts\Config\Repository;
25			use Illuminate\Contracts\Container\Container;
26			use Symfony\Component\Finder\Finder;
27
28			/**
29			* Class GitterSync
30			*/
31			class GitterSync extends Command
32			{
33			/**
34			* The name and signature of the console command.
35			*
36			* @var string
37			*/
38			protected $signature = 'gitter:sync {room}';
39
40
41			/**
42			* The console command description.
43			*
44			* @var string
45			*/
46			protected $description = 'Fill users karma from all messages of target room.';
47
48
49			/**
50			* @var Container
51			*/
52			protected $container;
53
54			/**
55			* @var Validator
56			*/
57			protected $karma;
58
59
60			/**
61			* Execute the console command.
62			*
63			* @param Repository $config
64			* @param Container $container
65			*
66			* @return mixed
67			* @throws \InvalidArgumentException
68			* @throws \RuntimeException
69			* @throws \LogicException
70			* @throws \Exception
71			*/
72			public function handle(Repository $config, Container $container)
73			{
74			$this->syncUsers($config, $container);
75
76			return; // Temporary fix
77			$config->set('gitter.output', false);
			0 ignored issues – show Unused Code introduced 2016-01-22 13:24 UTC by Report Bug Copy Issue Report `// Temporary fix $config...gitter.output', false);` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
78
79			$client = Client::make($config->get('gitter.token'), $this->argument('room'));
80			$room = $container->make(Room::class);
81
82			$this->karma = new Validator();
83
84
85			$request = $this->cursor($client, $room);
86			$count = 1; // Start number
87			$page = 0; // Current page
88			$chunk = 100; // Per page
89
90
91			while (true) {
92			$messageChunk = $request($chunk, $chunk * $page++);
93
94			if (!count($messageChunk)) {
			0 ignored issues – show Bug introduced 2016-01-22 13:24 UTC by Report Bug Copy Issue Report The variable `$messageChunk` seems only to be defined at a later point. Did you maybe move this code here without moving the variable definition? This error can happen if you refactor code and forget to move the variable initialization. Let’s take a look at a simple example: function someFunction() { $x = 5; echo $x; } The above code is perfectly fine. Now imagine that we re-order the statements: function someFunction() { echo $x; $x = 5; } In that case, `$x` would be read before it is initialized. This was a very basic example, however the principle is the same for the found issue. Loading history...
95			$this->output->write(sprintf("\r Well done. <comment>%s</comment> Messages was be loaded.", $count));
96			break;
97			}
98
99
100			foreach ($messageChunk as $m) {
101			echo "\rLoad message: $count ";
102			$count++;
103			}
104
105			$name = 'sync/' . $page . '.json';
106			echo '...dump to ' . $name;
107			file_put_contents(
108			storage_path($name),
109			json_encode($messageChunk)
110			);
111			}
112
113
114			echo "\n";
115
116			$this->output->write('Flush database karma increments');
117			Karma::query()
118			->where('room_id', $room->id)
119			->delete();
120
121
122			$this->output->write('Start message parsing.');
123			$finder = (new Finder())
124			->files()
125			->in(storage_path('sync'))
126			->name('*.json')
127			->sort(function($a, $b) {
128			$parse = function(\SplFileInfo $file) {
129			return str_replace('.json', '', $file->getFilename());
130			};
131
132			return $parse($b) <=> $parse($a);
133			});
134
135
136			$count = 1;
137			foreach ($finder as $file) {
138			$messages = json_decode($file->getContents(), true);
139			foreach ($messages as $message) {
140			$message = Message::fromGitterObject($message);
141
142			echo "\r" . $count++ . ' messages parsing: ' . $message->created_at;
143			usleep(100);
144			$this->onMessage($message);
145			}
146
147			unlink($file->getRealPath());
148			}
149			}
150
151			/**
152			* @param Client $client
153			* @param Room $room
154			* @return \Closure
155			* @throws \InvalidArgumentException
156			*/
157			public function cursor(Client $client, Room $room)
158			{
159			return function ($limit = 100, $skip = 0) use ($client, $room) {
160			return $client->request('message.list', [
161			'roomId' => $room->id,
162			'limit' => $limit,
163			'skip' => $skip,
164			]);
165			};
166			}
167
168			/**
169			* @param Message $message
170			* @throws InvalidArgumentException
171			*/
172			protected function onMessage(Message $message)
173			{
174			$collection = $this->karma->validate($message);
175
176			foreach ($collection as $state) {
177			$user = $state->getUser();
178
179			if ($state->isIncrement()) {
180			$message->user->addKarmaTo($user, $message);
181			}
182
183			if ($state->isIncrement() \|\| $state->isTimeout() \|\| $state->isSelf()) {
184			echo "\r" . '[' . $message->created_at . '] ' .
185			$state->getTranslation($user->karma_text) . "\n";
186			}
187			}
188			}
189
190			/**
191			* @param Repository $config
192			* @param Container $container
193			*/
194			public function syncUsers(Repository $config, Container $container)
195			{
196			$this->output->write('Start user sync...');
197			$config->set('gitter.output', false);
198
199			$client = Client::make($config->get('gitter.token'), $this->argument('room'));
200			$room = $container->make(Room::class);
201
202
203			$users = $client->request('room.users', ['roomId' => $room->id]);
204			$message = "\r<comment>[%s/%s]</comment> %s%80s";
205
206			$count = count($users);
207			$current = 1;
208			foreach ($users as $user) {
209			$user = User::fromGitterObject($user);
210			$this->output->write(sprintf($message, $current, $count, $user->login, ''));
211			$current++;
212			}
213
214			$this->output->write(sprintf($message, $count, $count, 'OK', ''));
215			}
216			}
217

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Push — master ( a1f3ed...74c577 )

GitterSync::cursor() A

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