ReadLine::executeIfPossible() - Code Metrics - bazzline/php_component_cli_readline - Measure and Improve Code Quality continuously with Scrutinizer

ReadLine::executeIfPossible() A
last analyzed 2021-02-05 12:26 UTC

↳ Parent: ReadLine

Complexity

Conditions	5
Paths	7

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
nc	7
nop	2
dl	0
loc	15
rs	9.4555
c	0
b	0
f	0

<?php
/**
 * @author stev leibelt <[email protected]>
 * @since 2015-07-05 
 */

namespace Net\Bazzline\Component\Cli\Readline;

use Net\Bazzline\Component\Cli\Readline\Configuration\Executable;

class ReadLine
{
    /** @var array */
    private $configuration;

    /**
     * @param string $prompt
     */
    public function __invoke($prompt)
    {
        $this->readLine($prompt);
    }

    /**
     * @param array $configuration
     */
    public function setConfiguration(array $configuration)
    {
        $this->configuration = $configuration;
    }

    /**
     * @param string $prompt
     */
    public function readLine($prompt)
    {
        $configuration  = $this->configuration;
        $line           = trim(readline($prompt));
        $tokens         = explode(' ', $line);

        if (!empty($tokens)) {
            $this->executeIfPossible($tokens, $configuration);
            readline_add_history($line);
        }
    }

    /**
     * @param array $tokens
     * @param $configuration
     */
    private function executeIfPossible(array $tokens, $configuration)
    {
        if ($configuration instanceof Executable) {
            $configuration->execute($tokens);
        } else {
            $token          = array_shift($tokens);
            $isValidToken   = (!is_null($token) && (strlen($token) > 0));

            if ($isValidToken) {
                if (isset($configuration[$token])) {
                    $this->executeIfPossible($tokens, $configuration[$token]);
                }
            }
        }
    }
}

1			<?php
2			/**
3			* @author stev leibelt <[email protected]>
4			* @since 2015-07-05
5			*/
6
7			namespace Net\Bazzline\Component\Cli\Readline;
8
9			use Net\Bazzline\Component\Cli\Readline\Configuration\Executable;
10
11			class ReadLine
12			{
13			/** @var array */
14			private $configuration;
15
16			/**
17			* @param string $prompt
18			*/
19			public function __invoke($prompt)
20			{
21			$this->readLine($prompt);
22			}
23
24			/**
25			* @param array $configuration
26			*/
27			public function setConfiguration(array $configuration)
28			{
29			$this->configuration = $configuration;
30			}
31
32			/**
33			* @param string $prompt
34			*/
35			public function readLine($prompt)
36			{
37			$configuration = $this->configuration;
38			$line = trim(readline($prompt));
39			$tokens = explode(' ', $line);
40
41			if (!empty($tokens)) {
42			$this->executeIfPossible($tokens, $configuration);
43			readline_add_history($line);
44			}
45			}
46
47			/**
48			* @param array $tokens
49			* @param $configuration
50			*/
51			private function executeIfPossible(array $tokens, $configuration)
52			{
53			if ($configuration instanceof Executable) {
54			$configuration->execute($tokens);
55			} else {
56			$token = array_shift($tokens);
57			$isValidToken = (!is_null($token) && (strlen($token) > 0));
58
59			if ($isValidToken) {
60			if (isset($configuration[$token])) {
61			$this->executeIfPossible($tokens, $configuration[$token]);
62			}
63			}
64			}
65			}
66			}

bazzline / php_component_cli_readline

ReadLine::executeIfPossible() A last analyzed 2021-02-05 12:26 UTC

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ReadLine::executeIfPossible() A
last analyzed 2021-02-05 12:26 UTC