RefGoogleBook::convertGBurl2OuvrageCitation() - Code Metrics - Inspection of "Add RefGoogleBook : URL => {ouvrage}" - Dispositif/Wikibot - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

Push — master ( aa2bf5...c5c2a9 )

by Dispositif

created 2020-03-11 15:29 UTC

RefGoogleBook::convertGBurl2OuvrageCitation() B

↳ Parent: RefGoogleBook

Complexity

Conditions	10
Paths	22

Size

Total Lines	49
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	10
eloc	25
c	1
b	0
f	0
nc	22
nop	1
dl	0
loc	49
rs	7.6666

How to fix Complexity

<?php
/**
 * This file is part of dispositif/wikibot application
 * 2019 © Philippe M. <[email protected]>
 * For the full copyright and MIT license information, please view the LICENSE file.
 */

declare(strict_types=1);

namespace App\Domain;

use App\Domain\Models\Wiki\GoogleLivresTemplate;
use App\Domain\Models\Wiki\OuvrageTemplate;
use App\Domain\Publisher\GoogleBookMapper;
use App\Domain\Utils\NumberUtil;
use App\Domain\Utils\TextUtil;
use App\Domain\Utils\WikiTextUtil;
use App\Infrastructure\GoogleBooksAdapter;

/**
 * Transform <ref>https://books.google...</ref> to <ref>{{Ouvrage|...}}.</ref>
 * in an article wikitext.
 * Class RefGoogleBook
 *
 * @package App\Domain
 */
class RefGoogleBook
{
    const SLEEP_GOOGLE_API_INTERVAL = 8;

    /**
     * @var array OuvrageTemplate[]
     */
    private $cacheOuvrageTemplate = [];

    /**
     * RefGoogleBook constructor.
     * todo dependency injection
     */
    public function __construct() { }

    /**
     * Process page wikitext. Return wikitext with the <ref> converted.
     *
     * @param string $text Page wikitext
     *
     * @return string New wikitext
     */
    public function process(string $text): string
    {
        $refsData = $this->extractAllGoogleRefs($text);
        if (empty($refsData)) {
            echo "Pas d'URL GB trouvée";

            return $text;
        }

        foreach ($refsData as $ref) {
            try {
                $citation = $this->convertGBurl2OuvrageCitation($ref[1]);
            } catch (\Exception $e) {
                echo "Exception ".$e->getMessage();
                continue;
            }

            // ajout point final pour référence
            $citation .= '.';

            $newRef = str_replace($ref[1], $citation, $ref[0]);
            echo $newRef."\n";

            $text = str_replace($ref[0], $newRef, $text);

            echo "sleep ".self::SLEEP_GOOGLE_API_INTERVAL."\n";
            sleep(self::SLEEP_GOOGLE_API_INTERVAL);
        }

        return $text;
    }

    /**
     * Convert GoogleBooks URL to wiki-template {ouvrage} citation.
     *
     * @param string $url GoogleBooks URL
     *
     * @return string {{ouvrage}}
     * @throws \Exception
     */
    private function convertGBurl2OuvrageCitation(string $url): string
    {
        if (!GoogleLivresTemplate::isGoogleBookURL($url)) {
            throw new \DomainException('Pas de URL Google Books');
        }

        $gooDat = GoogleLivresTemplate::parseGoogleBookQuery($url);
        if (empty($gooDat['id'])) {
            throw new \DomainException('Pas de ID Google Books');
        }

        $ouvrage = $this->generateOuvrageFromGoogleData($gooDat['id']);
        $cleanUrl = GoogleLivresTemplate::simplifyGoogleUrl($url);
        $ouvrage->unsetParam('présentation en ligne');
        $ouvrage->setParam('lire en ligne', $cleanUrl);
        $ouvrage->userSeparator = ' |';

        // Si titre absent
        if (empty($ouvrage->getParam('titre'))) {
            throw new \DomainException("Ouvrage sans titre (data Google?)");
        }

        // Google page => 'passage'
        if (!empty($gooDat['pg'])) {
            if (preg_match('#(?:PA|PT)([0-9]+)$#', $gooDat['pg'], $matches)) {
                // Exclusion de page=1, page=2 (vue par défaut sur Google Book)
                if (intval($matches[1]) >= 3) {
                    $page = $matches[1];
                }
            }
            // conversion chiffres Romain pour PR
            if (preg_match('#PR([0-9]+)$#', $gooDat['pg'], $matches)) {
                // Exclusion de page=1, page=2 (vue par défaut sur Google Book)
                if (intval($matches[1]) >= 3) {
                    $page = NumberUtil::arab2roman(intval($matches[1]));
                }
            }

            if (isset($page)) {
                $ouvrage->setParam('passage', $page);
                // ajout commentaire '<!-- utile? -->' ?
            }
        }

        $optimizer = new OuvrageOptimize($ouvrage);
        $optimizer->doTasks();
        $ouvrage2 = $optimizer->getOuvrage();

        return $ouvrage2->serialize();
    }

    /**
     * todo: move (injection) to other class.
     * Generate wiki-template {ouvrage} from GoogleBook ID.
     *
     * @param string $id GoogleBooks ID
     *
     * @return OuvrageTemplate
     * @throws \Exception
     */
    private function generateOuvrageFromGoogleData(string $id): OuvrageTemplate
    {
        // return cached OuvrageTemplate
        if (isset($this->cacheOuvrageTemplate[$id])) {
            return clone $this->cacheOuvrageTemplate[$id];
        }

        // Get Google data by ID ZvhBAAAAcAAJ
        $adapter = new GoogleBooksAdapter();
        $volume = $adapter->getDataByGoogleId($id);

        $mapper = new GoogleBookMapper();
        $data = $mapper->process($volume);

        // Generate wiki-template {ouvrage}
        $ouvrage = new OuvrageTemplate();
        $ouvrage->hydrate($data);

        // cache
        $this->cacheOuvrageTemplate[$id] = clone $ouvrage;

        return $ouvrage;
    }

    /**
     * Extract all <ref>/{ref} with only GoogleBooks URL.
     * Todo : supprimer point final URL
     *
     * @param string $text Page wikitext
     *
     * @return array [0 => ['<ref>http...</ref>', 'http://'], 1 => ...]
     */
    private function extractAllGoogleRefs(string $text): array
    {
        // <ref>...</ref> or {{ref|...}}
        if (preg_match_all(
            '#(?:<ref[^>]*>|{{ref\|) ?(https?://(?:books|play)\.google\.[a-z]{2,3}/(?:books)?(?:/reader)?\?id=[^>\]} \n]+) ?(?:</ref>|}})#i',
            $text,
            $matches,
            PREG_SET_ORDER
        )
        ) {

            return $matches;
        }

        return [];
    }
}


1			<?php
2			/**
3			* This file is part of dispositif/wikibot application
4			* 2019 © Philippe M. <[email protected]>
5			* For the full copyright and MIT license information, please view the LICENSE file.
6			*/
7
8			declare(strict_types=1);
9
10			namespace App\Domain;
11
12			use App\Domain\Models\Wiki\GoogleLivresTemplate;
13			use App\Domain\Models\Wiki\OuvrageTemplate;
14			use App\Domain\Publisher\GoogleBookMapper;
15			use App\Domain\Utils\NumberUtil;
16			use App\Domain\Utils\TextUtil;
17			use App\Domain\Utils\WikiTextUtil;
18			use App\Infrastructure\GoogleBooksAdapter;
19
20			/**
21			* Transform <ref>https://books.google...</ref> to <ref>{{Ouvrage\|...}}.</ref>
22			* in an article wikitext.
23			* Class RefGoogleBook
24			*
25			* @package App\Domain
26			*/
27			class RefGoogleBook
28			{
29			const SLEEP_GOOGLE_API_INTERVAL = 8;
30
31			/**
32			* @var array OuvrageTemplate[]
33			*/
34			private $cacheOuvrageTemplate = [];
35
36			/**
37			* RefGoogleBook constructor.
38			* todo dependency injection
39			*/
40			public function __construct() { }
41
42			/**
43			* Process page wikitext. Return wikitext with the <ref> converted.
44			*
45			* @param string $text Page wikitext
46			*
47			* @return string New wikitext
48			*/
49			public function process(string $text): string
50			{
51			$refsData = $this->extractAllGoogleRefs($text);
52			if (empty($refsData)) {
53			echo "Pas d'URL GB trouvée";
54
55			return $text;
56			}
57
58			foreach ($refsData as $ref) {
59			try {
60			$citation = $this->convertGBurl2OuvrageCitation($ref[1]);
61			} catch (\Exception $e) {
62			echo "Exception ".$e->getMessage();
63			continue;
64			}
65
66			// ajout point final pour référence
67			$citation .= '.';
68
69			$newRef = str_replace($ref[1], $citation, $ref[0]);
70			echo $newRef."\n";
71
72			$text = str_replace($ref[0], $newRef, $text);
73
74			echo "sleep ".self::SLEEP_GOOGLE_API_INTERVAL."\n";
75			sleep(self::SLEEP_GOOGLE_API_INTERVAL);
76			}
77
78			return $text;
79			}
80
81			/**
82			* Convert GoogleBooks URL to wiki-template {ouvrage} citation.
83			*
84			* @param string $url GoogleBooks URL
85			*
86			* @return string {{ouvrage}}
87			* @throws \Exception
88			*/
89			private function convertGBurl2OuvrageCitation(string $url): string
90			{
91			if (!GoogleLivresTemplate::isGoogleBookURL($url)) {
92			throw new \DomainException('Pas de URL Google Books');
93			}
94
95			$gooDat = GoogleLivresTemplate::parseGoogleBookQuery($url);
96			if (empty($gooDat['id'])) {
97			throw new \DomainException('Pas de ID Google Books');
98			}
99
100			$ouvrage = $this->generateOuvrageFromGoogleData($gooDat['id']);
101			$cleanUrl = GoogleLivresTemplate::simplifyGoogleUrl($url);
102			$ouvrage->unsetParam('présentation en ligne');
103			$ouvrage->setParam('lire en ligne', $cleanUrl);
104			$ouvrage->userSeparator = ' \|';
105
106			// Si titre absent
107			if (empty($ouvrage->getParam('titre'))) {
108			throw new \DomainException("Ouvrage sans titre (data Google?)");
109			}
110
111			// Google page => 'passage'
112			if (!empty($gooDat['pg'])) {
113			if (preg_match('#(?:PA\|PT)([0-9]+)$#', $gooDat['pg'], $matches)) {
114			// Exclusion de page=1, page=2 (vue par défaut sur Google Book)
115			if (intval($matches[1]) >= 3) {
116			$page = $matches[1];
117			}
118			}
119			// conversion chiffres Romain pour PR
120			if (preg_match('#PR([0-9]+)$#', $gooDat['pg'], $matches)) {
121			// Exclusion de page=1, page=2 (vue par défaut sur Google Book)
122			if (intval($matches[1]) >= 3) {
123			$page = NumberUtil::arab2roman(intval($matches[1]));
124			}
125			}
126
127			if (isset($page)) {
128			$ouvrage->setParam('passage', $page);
129			// ajout commentaire '<!-- utile? -->' ?
130			}
131			}
132
133			$optimizer = new OuvrageOptimize($ouvrage);
134			$optimizer->doTasks();
135			$ouvrage2 = $optimizer->getOuvrage();
136
137			return $ouvrage2->serialize();
138			}
139
140			/**
141			* todo: move (injection) to other class.
142			* Generate wiki-template {ouvrage} from GoogleBook ID.
143			*
144			* @param string $id GoogleBooks ID
145			*
146			* @return OuvrageTemplate
147			* @throws \Exception
148			*/
149			private function generateOuvrageFromGoogleData(string $id): OuvrageTemplate
150			{
151			// return cached OuvrageTemplate
152			if (isset($this->cacheOuvrageTemplate[$id])) {
153			return clone $this->cacheOuvrageTemplate[$id];
154			}
155
156			// Get Google data by ID ZvhBAAAAcAAJ
157			$adapter = new GoogleBooksAdapter();
158			$volume = $adapter->getDataByGoogleId($id);
159
160			$mapper = new GoogleBookMapper();
161			$data = $mapper->process($volume);
162
163			// Generate wiki-template {ouvrage}
164			$ouvrage = new OuvrageTemplate();
165			$ouvrage->hydrate($data);
166
167			// cache
168			$this->cacheOuvrageTemplate[$id] = clone $ouvrage;
169
170			return $ouvrage;
171			}
172
173			/**
174			* Extract all <ref>/{ref} with only GoogleBooks URL.
175			* Todo : supprimer point final URL
176			*
177			* @param string $text Page wikitext
178			*
179			* @return array [0 => ['<ref>http...</ref>', 'http://'], 1 => ...]
180			*/
181			private function extractAllGoogleRefs(string $text): array
182			{
183			// <ref>...</ref> or {{ref\|...}}
184			if (preg_match_all(
185			'#(?:<ref[^>]*>\|{{ref\\|) ?(https?://(?:books\|play)\.google\.[a-z]{2,3}/(?:books)?(?:/reader)?\?id=[^>\]} \n]+) ?(?:</ref>\|}})#i',
186			$text,
187			$matches,
188			PREG_SET_ORDER
189			)
190			) {
191
192			return $matches;
193			}
194
195			return [];
196			}
197			}
198

Dispositif / Wikibot

Push — master ( aa2bf5...c5c2a9 )

RefGoogleBook::convertGBurl2OuvrageCitation() B

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

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