Completed
Pull Request — master (#6)
by Jefersson
07:01
created

Regex::__invoke()   B

Complexity

Conditions 4
Paths 4

Size

Total Lines 25
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 11
CRAP Score 4.0092

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 25
ccs 11
cts 12
cp 0.9167
rs 8.5806
cc 4
eloc 13
nc 4
nop 1
crap 4.0092
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<?php
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/*
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * This software consists of voluntary contributions made by many individuals
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 * and is licensed under the MIT license.
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 */
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namespace DocHeader\Validator;
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/**
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 * @author  Jefersson Nathan <[email protected]>
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 * @license MIT
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 */
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final class Regex
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{
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    const TAG_BEGIN = '%re:';
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    const TAG_END   = '%';
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    private $pattern;
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    public function __construct($pattern)
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    {
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        $this->pattern = $pattern;
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function __invoke($docheader)
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    {
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        $didMatch = preg_match_all(
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            '{' . preg_quote(self::TAG_BEGIN) . '(.+?)' . preg_quote(self::TAG_END) . '}',
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            $this->pattern,
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            $matches
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        );
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        if (! $didMatch) {
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            return true;
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        }
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        /* @var $matches array[] */
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        foreach ($matches[1] as $k => $match) {
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            $sentence = $matches[0][$k];
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            $matchable = str_replace($sentence, $match, $this->pattern);
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            if (! preg_match('{' . $matchable . '}', $docheader, $m)) {
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                return false;
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            }
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        }
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        return true;
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    }
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}
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