Pipe::__construct() - Code Metrics - PedroTroller/PHPetroleum - Measure and Improve Code Quality continuously with Scrutinizer

Pipe::__construct() A
last analyzed 2017-11-28 12:58 UTC

↳ Parent: Pipe

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	5
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	2

<?php

namespace PHPetroleum;

class Pipe
{
    private $name;
    private $pipe;
    private $size;

    /**
     * @param string $name
     * @param int $size
     *
     * @return void

     */
    public function __construct($name, $size = 8)
    {
        $this->name = $name;
        $this->size = $size;
    }

    /**
     * Create the file if needed
     *
     * @return Pipe

     */
    public function create(){
        if (!is_file($this->name)) {

            return;
        }

        posix_mkfifo(
            $this->name,
            0777
        );

        return $this;
    }

    /**
     * Open the file with the given mode
     *
     * @param string $mode
     *
     * @return resource
     */
    public function open($mode)
    {
        $this->create();

        return $this->pipe = fopen(
            $this->name,
            $mode
        );
    }

    /**
     * Write the content into the file
     *
     *
     * @param string $string
     * @return Pipe
     */
    public function write($string){
        $string = (string)$string;
        $length = strlen($string);

        $this->open('w');
        fwrite($this->pipe, str_pad($length, $this->size, "0", STR_PAD_LEFT));
<?php

$singleQuoted = 'Value';
$doubleQuoted = "\tSingle is $singleQuoted";

print $doubleQuoted;
        fwrite($this->pipe, $string);

        return $this;
    }

    /**
     * Wait for file content. Return the content
     *
     * @return string
     */
    public function read(){
        $this->open('r');
        $length = fread($this->pipe, $this->size);

        return fread($this->pipe, intval($length));
    }
}


1			<?php
2
3			namespace PHPetroleum;
4
5			class Pipe
6			{
7			private $name;
8			private $pipe;
9			private $size;
10
11			/**
12			* @param string $name
13			* @param int $size
14			*
15			* @return void
			0 ignored issues – show Comprehensibility Best Practice introduced 2017-11-28 12:58 UTC by Report Bug Copy Issue Report Adding a `@return` annotation to constructors is generally not recommended as a constructor does not have a meaningful return value. Adding a `@return` annotation to a constructor is not recommended, since a constructor does not have a meaningful return value. Please refer to the PHP core documentation on constructors. Loading history...
16			*/
17			public function __construct($name, $size = 8)
18			{
19			$this->name = $name;
20			$this->size = $size;
21			}
22
23			/**
24			* Create the file if needed
25			*
26			* @return Pipe
			0 ignored issues – show Documentation introduced 2017-11-28 12:58 UTC by Report Bug Copy Issue Report Should the return type not be `Pipe\|null`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
27			*/
28			public function create(){
29			if (!is_file($this->name)) {
30
31			return;
32			}
33
34			posix_mkfifo(
35			$this->name,
36			0777
37			);
38
39			return $this;
40			}
41
42			/**
43			* Open the file with the given mode
44			*
45			* @param string $mode
46			*
47			* @return resource
48			*/
49			public function open($mode)
50			{
51			$this->create();
52
53			return $this->pipe = fopen(
54			$this->name,
55			$mode
56			);
57			}
58
59			/**
60			* Write the content into the file
61			*
62			*
63			* @param string $string
64			* @return Pipe
65			*/
66			public function write($string){
67			$string = (string)$string;
68			$length = strlen($string);
69
70			$this->open('w');
71			fwrite($this->pipe, str_pad($length, $this->size, "0", STR_PAD_LEFT));
			0 ignored issues – show Coding Style Comprehensibility introduced 2017-11-28 12:58 UTC by Report Bug Copy Issue Report The string literal `0` does not require double quotes, as per coding-style, please use single quotes. PHP provides two ways to mark string literals. Either with single quotes `'literal'` or with double quotes `"literal"`. The difference between these is that string literals in double quotes may contain variables with are evaluated at run-time as well as escape sequences. String literals in single quotes on the other hand are evaluated very literally and the only two characters that needs escaping in the literal are the single quote itself (`\'`) and the backslash (`\\`). Every other character is displayed as is. Double quoted string literals may contain other variables or more complex escape sequences. <?php $singleQuoted = 'Value'; $doubleQuoted = "\tSingle is $singleQuoted"; print $doubleQuoted; will print an indented: `Single is Value` If your string literal does not contain variables or escape sequences, it should be defined using single quotes to make that fact clear. For more information on PHP string literals and available escape sequences see the PHP core documentation. Loading history...
72			fwrite($this->pipe, $string);
73
74			return $this;
75			}
76
77			/**
78			* Wait for file content. Return the content
79			*
80			* @return string
81			*/
82			public function read(){
83			$this->open('r');
84			$length = fread($this->pipe, $this->size);
85
86			return fread($this->pipe, intval($length));
87			}
88			}
89

PedroTroller / PHPetroleum

Pipe::__construct() A last analyzed 2017-11-28 12:58 UTC

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Pipe::__construct() A
last analyzed 2017-11-28 12:58 UTC