Completed
Push — master ( 3b1951...58d3fb )
by Lexey
02:23
created

ScriptHandler::showDifference()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 9
ccs 7
cts 7
cp 1
rs 9.6666
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 1
crap 2
1
<?php
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namespace LF\EnvDiff\Composer;
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use Composer\Script\Event;
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use InvalidArgumentException;
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use LF\EnvDiff\Config;
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use LF\EnvDiff\IO\ComposerIO;
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use LF\EnvDiff\Processor;
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use RuntimeException;
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class ScriptHandler
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{
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    /**
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     * @param Event $event
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     *
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     * @throws InvalidArgumentException
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     * @throws RuntimeException
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     */
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    public static function actualizeEnv(Event $event)
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    {
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        $configs   = self::extractConfigs($event);
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        $processor = new Processor(new ComposerIO($event->getIO()));
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        foreach ($configs as $config) {
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            $processor->actualizeEnv(Config::createFormArray($config));
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        }
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    }
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    /**
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     * @param Event $event
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     *
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     * @throws InvalidArgumentException
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     * @throws RuntimeException
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     */
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    public static function showDifference(Event $event)
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    {
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        $configs   = self::extractConfigs($event);
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        $processor = new Processor(new ComposerIO($event->getIO()));
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        foreach ($configs as $config) {
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            $processor->showDifference(Config::createFormArray($config));
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        }
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    }
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    /**
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     * @param Event $event
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     *
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     * @return array
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     *
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     * @throws InvalidArgumentException
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     */
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    private static function extractConfigs(Event $event)
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    {
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        $extras = $event->getComposer()->getPackage()->getExtra();
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        $configs = isset($extras['lf-diff-env']) ? $extras['lf-diff-env'] : [[]];
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        if (!is_array($configs)) {
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            throw new InvalidArgumentException(
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                'The extra.lf-env-diff setting must be an array or a configuration object'
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            );
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        }
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        foreach ($configs as $config) {
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            if (!is_array($config)) {
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                throw new InvalidArgumentException(
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                    'The extra.lf-env-diff setting must be an array of configuration objects'
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                );
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            }
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        }
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        return $configs;
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    }
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}
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