Completed
Push — master ( c85e73...41284f )
by Dmitry
02:55
created

Dispatcher   A

Complexity

Total Complexity 7

Size/Duplication

Total Lines 39
Duplicated Lines 0 %

Coupling/Cohesion

Components 1
Dependencies 0

Test Coverage

Coverage 88.89%

Importance

Changes 0
Metric Value
wmc 7
lcom 1
cbo 0
dl 0
loc 39
ccs 16
cts 18
cp 0.8889
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 4 1
B dispatch() 0 31 6
1
<?php
2
3
namespace Basis;
4
5
use Exception;
6
use GuzzleHttp\Client;
7
8
class Dispatcher
9
{
10 1
    public function __construct(Client $client)
11
    {
12 1
        $this->client = $client;
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Bug introduced by
The property client does not exist. Did you maybe forget to declare it?

In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:

class MyClass { }

$x = new MyClass();
$x->foo = true;

Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:

class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;
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13 1
    }
14
15 1
    public function dispatch(string $job, array $params = [], string $service = null)
16
    {
17 1
        if ($service === null) {
18 1
            $service = explode('.', $job)[0];
19
        }
20
21 1
        $response = $this->client->post("http://$service/api", [
22
            'multipart' => [
23
                [
24 1
                    'name' => 'rpc',
25 1
                    'contents' => json_encode([
26 1
                        'job'    => $job,
27 1
                        'params' => $params,
28
                    ])
29
                ]
30
            ]
31
        ]);
32
33 1
        $contents = $response->getBody();
34
35 1
        if (!$contents) {
36
            throw new Exception("Host $service unreachable");
37
        }
38
39 1
        $result = json_decode($contents);
40 1
        if (!$result || !$result->success) {
41
            throw new Exception($result->message ?: $contents);
42
        }
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44 1
        return $result->data;
45
    }
46
}
47