PassFactory::sign() - Code Metrics - Inspection of "Merge branch 'master' of github.com:eymengunay/php..." - eymengunay/php-passbook - Measure and Improve Code Quality continuously with Scrutinizer

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created 2016-04-24 20:51 UTC

PassFactory::sign() B

↳ Parent: PassFactory

Complexity

Conditions	5
Paths	5

Size

Total Lines	42
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	42
rs	8.439
cc	5
eloc	29
nc	5
nop	2

<?php

/*
 * This file is part of the Passbook package.
 *
 * (c) Eymen Gunay <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Passbook;

use Exception;
use FilesystemIterator;
use Passbook\Certificate\P12;
use Passbook\Certificate\WWDR;
use Passbook\Exception\FileException;
use Passbook\Pass\Image;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileObject;
use ZipArchive;

/**
 * PassFactory - Creates .pkpass files
 *
 * @author Eymen Gunay <[email protected]>
 */
class PassFactory
{
    /**
     * Output path for generated pass files
     *
     * @var string
     */
    protected $outputPath = '';

    /**
     * Overwrite if pass exists
     *
     * @var bool
     */
    protected $overwrite = false;

    /**
     * Pass type identifier
     *
     * @var string
     */
    protected $passTypeIdentifier;

    /**
     * Team identifier
     *
     * @var string
     */
    protected $teamIdentifier;

    /**
     * Organization name
     *
     * @var string
     */
    protected $organizationName;

    /**
     * P12 file
     * 
     * @var \Passbook\Certificate\P12Interface
     */
    protected $p12;

    /**
     * WWDR file
     * 
     * @var \Passbook\Certificate\WWDRInterface
     */
    protected $wwdr;

    /**
     * @var bool - skip signing the pass; should only be used for testing
     */
    protected $skipSignature;

    /**
     * Pass file extension
     *
     * @var string
     */
    const PASS_EXTENSION = '.pkpass';

    public function __construct($passTypeIdentifier, $teamIdentifier, $organizationName, $p12File, $p12Pass, $wwdrFile)
    {
        // Required pass information
        $this->passTypeIdentifier = $passTypeIdentifier;
        $this->teamIdentifier = $teamIdentifier;
        $this->organizationName = $organizationName;
        // Create certificate objects
        $this->p12 = new P12($p12File, $p12Pass);
        $this->wwdr = new WWDR($wwdrFile);
    }

    /**
     * Set outputPath
     *
     * @param string
     *
     * @return $this
     */
    public function setOutputPath($outputPath)
    {
        $this->outputPath = $outputPath;

        return $this;
    }

    /**
     * Get outputPath
     *
     * @return string
     */
    public function getOutputPath()
    {
        return $this->outputPath;
    }

    /**
     * Set overwrite
     *
     * @param boolean
     *
     * @return $this
     */
    public function setOverwrite($overwrite)
    {
        $this->overwrite = $overwrite;

        return $this;
    }

    /**
     * Get overwrite
     *
     * @return boolean
     */
    public function isOverwrite()
    {
        return $this->overwrite;
    }

    /**
     * Set skip signature
     *
     * When set, the pass will not be signed when packaged. This should only
     * be used for testing.
     *
     * @param boolean
     * @return $this
     */
    public function setSkipSignature($skipSignature)
    {
        $this->skipSignature = $skipSignature;

        return $this;
    }

    /**
     * Get overwrite
     * @return boolean
     */
    public function getSkipSignature()

    {
        return $this->skipSignature;
    }

    /**
     * Serialize pass
     *
     * @param  PassInterface $pass
     *
     * @return string
     */
    public static function serialize(PassInterface $pass)
    {
        return self::jsonEncode($pass->toArray());
    }

    /**
     * Creates a pkpass file
     *
     * @param  PassInterface $pass - the pass to be packaged into a .pkpass file
     * @param string $passName - filename to be used for the pass; if blank the serial number will be used
     *
     * @return SplFileObject If an IO error occurred
     * @throws Exception
     */
    public function package(PassInterface $pass, $passName = '')
    {
        if ($pass->getSerialNumber() == '') {
            throw new \InvalidArgumentException('Pass must have a serial number to be packaged');
        }

        $this->populateRequiredInformation($pass);

        // Serialize pass
        $json = self::serialize($pass);

        $outputPath = rtrim($this->getOutputPath(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
        $passDir = $outputPath . $this->getPassName($passName, $pass) . DIRECTORY_SEPARATOR;
        $passDirExists = file_exists($passDir);
        if ($passDirExists && !$this->isOverwrite()) {
            throw new FileException("Temporary pass directory already exists");
        } elseif (!$passDirExists && !mkdir($passDir, 0777, true)) {
            throw new FileException("Couldn't create temporary pass directory");
        }

        // Pass.json
        $passJSONFile = $passDir . 'pass.json';
        file_put_contents($passJSONFile, $json);

        // Images
        /** @var Image $image */
        foreach ($pass->getImages() as $image) {
            $fileName = $passDir . $image->getContext();
            if ($image->isRetina()) {
                $fileName .= '@2x';
            }
            $fileName .= '.' . $image->getExtension();
            copy($image->getPathname(), $fileName);
        }

        // Localizations
        foreach ($pass->getLocalizations() as $localization) {
            // Create dir (LANGUAGE.lproj)
            $localizationDir = $passDir . $localization->getLanguage() . '.lproj' . DIRECTORY_SEPARATOR;
            mkdir($localizationDir, 0777, true);

            // pass.strings File (Format: "token" = "value")
            $localizationStringsFile = $localizationDir . 'pass.strings';
            file_put_contents($localizationStringsFile, $localization->getStringsFileOutput());

            // Localization images
            foreach ($localization->getImages() as $image) {
                $fileName = $localizationDir . $image->getContext();
                if ($image->isRetina()) {
                    $fileName .= '@2x';
                }
                $fileName .= '.' . $image->getExtension();
                copy($image->getPathname(), $fileName);
            }
        }

        // Manifest.json - recursive, also add files in sub directories
        $manifestJSONFile = $passDir . 'manifest.json';
        $manifest = array();
        $files = new RecursiveIteratorIterator(
            new RecursiveDirectoryIterator($passDir),
            RecursiveIteratorIterator::SELF_FIRST
        );
        foreach ($files as $file) {
            // Ignore "." and ".." folders
            if (in_array(substr($file, strrpos($file, '/') + 1), array('.', '..'))) {
                continue;
            }
            //
            $filePath = realpath($file);
            if (is_file($filePath) === true) {
                $relativePathName = str_replace($passDir, '', $file->getPathname());
                $manifest[$relativePathName] = sha1_file($filePath);
            }
        }
        file_put_contents($manifestJSONFile, $this->jsonEncode($manifest));

        // Signature
        $this->sign($passDir, $manifestJSONFile);

        // Zip pass
        $zipFile = $outputPath . $this->getPassName($passName, $pass) . self::PASS_EXTENSION;
        $this->zip($passDir, $zipFile);

        // Remove temporary pass directory
        $this->rrmdir($passDir);

        return new SplFileObject($zipFile);
    }

    /**
     * @param $passDir
     * @param $manifestJSONFile
     */
    private function sign($passDir, $manifestJSONFile)
    {
        if ($this->getSkipSignature()) {
            return;
        }

        $signatureFile = $passDir . 'signature';
        $p12 = file_get_contents($this->p12->getRealPath());
        $certs = array();
        if (openssl_pkcs12_read($p12, $certs, $this->p12->getPassword()) == true) {

            $certdata = openssl_x509_read($certs['cert']);
            $privkey = openssl_pkey_get_private($certs['pkey'], $this->p12->getPassword());
            openssl_pkcs7_sign(
                $manifestJSONFile,
                $signatureFile,
                $certdata,
                $privkey,
                array(),
                PKCS7_BINARY | PKCS7_DETACHED,
                $this->wwdr->getRealPath()
            );
            // Get signature content
            $signature = @file_get_contents($signatureFile);
            // Check signature content
            if (!$signature) {
                throw new FileException("Couldn't read signature file.");
            }
            // Delimiters
            $begin = 'filename="smime.p7s"';
            $end = '------';
            // Convert signature
            $signature = substr($signature, strpos($signature, $begin) + strlen($begin));
            $signature = substr($signature, 0, strpos($signature, $end));
            $signature = base64_decode($signature);
            // Put new signature
            if (!file_put_contents($signatureFile, $signature)) {
                throw new FileException("Couldn't write signature file.");
            }
        } else {
            throw new FileException("Error reading certificate file");
        }
    }

    /**
     * Creates a zip of a directory including all sub directories (recursive)
     *
     * @param $source - path to the source directory
     * @param $destination - output directory
     *
     * @return bool
     * @throws Exception
     */
    private function zip($source, $destination)

    {
        if (!extension_loaded('zip')) {
            throw new Exception("ZIP extension not available");
        }

        $source = realpath($source);

        if (!is_dir($source)) {
            throw new FileException("Source must be a directory.");
        }
        
        $zip = new ZipArchive();
        $shouldOverwrite = $this->isOverwrite() ? ZipArchive::OVERWRITE : 0;
        if (!$zip->open($destination, ZipArchive::CREATE | $shouldOverwrite)) {
            throw new FileException("Couldn't open zip file.");
        }

        /* @var $iterator RecursiveIteratorIterator|RecursiveDirectoryIterator */
        $dirIterator = new RecursiveDirectoryIterator($source, FilesystemIterator::SKIP_DOTS);
        $iterator = new RecursiveIteratorIterator($dirIterator, RecursiveIteratorIterator::SELF_FIRST);
        while ($iterator->valid()) {
            if ($iterator->isDir()) {
                $zip->addEmptyDir($iterator->getSubPathName());
            } else if ($iterator->isFile()) {
                $zip->addFromString($iterator->getSubPathName(), file_get_contents($iterator->key()));
            }
            $iterator->next();
        }

        return $zip->close();
    }

    /**
     * Recursive folder remove
     *
     * @param string $dir
     *
     * @return bool
     */
    private function rrmdir($dir)

    {
        $files = array_diff(scandir($dir), array('.', '..'));
        foreach ($files as $file) {
            is_dir("$dir/$file") ? $this->rrmdir("$dir/$file") : unlink("$dir/$file");
        }

        return rmdir($dir);
    }

    /**
     * @param PassInterface $pass
     */
    private function populateRequiredInformation(PassInterface $pass)
    {
        if (!$pass->getPassTypeIdentifier()) {
            $pass->setPassTypeIdentifier($this->passTypeIdentifier);
        }

        if (!$pass->getTeamIdentifier()) {
            $pass->setTeamIdentifier($this->teamIdentifier);
        }

        if (!$pass->getOrganizationName()) {
            $pass->setOrganizationName($this->organizationName);
        }
    }

    /**
     * @param $array
     *
     * @return string
     */
    private static function jsonEncode($array)
    {
        // Check if JSON_UNESCAPED_SLASHES is defined to support PHP 5.3.
        $options = defined('JSON_UNESCAPED_SLASHES') ? JSON_UNESCAPED_SLASHES : 0;
        return json_encode($array, $options);
    }
    
    /**
     * @param $passName
     * @param PassInterface $pass
     *
     * @return string
     */
    public function getPassName($passName, PassInterface $pass)
    {
        $passNameSanitised = preg_replace("/[^a-zA-Z0-9]+/", "", $passName);
        return strlen($passNameSanitised) != 0 ? $passNameSanitised : $pass->getSerialNumber();
    }

}


1			<?php
2
3			/*
4			* This file is part of the Passbook package.
5			*
6			* (c) Eymen Gunay <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Passbook;
13
14			use Exception;
15			use FilesystemIterator;
16			use Passbook\Certificate\P12;
17			use Passbook\Certificate\WWDR;
18			use Passbook\Exception\FileException;
19			use Passbook\Pass\Image;
20			use RecursiveDirectoryIterator;
21			use RecursiveIteratorIterator;
22			use SplFileObject;
23			use ZipArchive;
24
25			/**
26			* PassFactory - Creates .pkpass files
27			*
28			* @author Eymen Gunay <[email protected]>
29			*/
30			class PassFactory
31			{
32			/**
33			* Output path for generated pass files
34			*
35			* @var string
36			*/
37			protected $outputPath = '';
38
39			/**
40			* Overwrite if pass exists
41			*
42			* @var bool
43			*/
44			protected $overwrite = false;
45
46			/**
47			* Pass type identifier
48			*
49			* @var string
50			*/
51			protected $passTypeIdentifier;
52
53			/**
54			* Team identifier
55			*
56			* @var string
57			*/
58			protected $teamIdentifier;
59
60			/**
61			* Organization name
62			*
63			* @var string
64			*/
65			protected $organizationName;
66
67			/**
68			* P12 file
69			*
70			* @var \Passbook\Certificate\P12Interface
71			*/
72			protected $p12;
73
74			/**
75			* WWDR file
76			*
77			* @var \Passbook\Certificate\WWDRInterface
78			*/
79			protected $wwdr;
80
81			/**
82			* @var bool - skip signing the pass; should only be used for testing
83			*/
84			protected $skipSignature;
85
86			/**
87			* Pass file extension
88			*
89			* @var string
90			*/
91			const PASS_EXTENSION = '.pkpass';
92
93			public function __construct($passTypeIdentifier, $teamIdentifier, $organizationName, $p12File, $p12Pass, $wwdrFile)
94			{
95			// Required pass information
96			$this->passTypeIdentifier = $passTypeIdentifier;
97			$this->teamIdentifier = $teamIdentifier;
98			$this->organizationName = $organizationName;
99			// Create certificate objects
100			$this->p12 = new P12($p12File, $p12Pass);
101			$this->wwdr = new WWDR($wwdrFile);
102			}
103
104			/**
105			* Set outputPath
106			*
107			* @param string
108			*
109			* @return $this
110			*/
111			public function setOutputPath($outputPath)
112			{
113			$this->outputPath = $outputPath;
114
115			return $this;
116			}
117
118			/**
119			* Get outputPath
120			*
121			* @return string
122			*/
123			public function getOutputPath()
124			{
125			return $this->outputPath;
126			}
127
128			/**
129			* Set overwrite
130			*
131			* @param boolean
132			*
133			* @return $this
134			*/
135			public function setOverwrite($overwrite)
136			{
137			$this->overwrite = $overwrite;
138
139			return $this;
140			}
141
142			/**
143			* Get overwrite
144			*
145			* @return boolean
146			*/
147			public function isOverwrite()
148			{
149			return $this->overwrite;
150			}
151
152			/**
153			* Set skip signature
154			*
155			* When set, the pass will not be signed when packaged. This should only
156			* be used for testing.
157			*
158			* @param boolean
159			* @return $this
160			*/
161			public function setSkipSignature($skipSignature)
162			{
163			$this->skipSignature = $skipSignature;
164
165			return $this;
166			}
167
168			/**
169			* Get overwrite
170			* @return boolean
171			*/
172			public function getSkipSignature()
			0 ignored issues – show Coding Style introduced 2016-04-04 04:06 UTC by Report Bug Copy Issue Report `function getSkipSignature()` does not seem to conform to the naming convention (`^(?:is\|has\|should\|may\|supports)`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
173			{
174			return $this->skipSignature;
175			}
176
177			/**
178			* Serialize pass
179			*
180			* @param PassInterface $pass
181			*
182			* @return string
183			*/
184			public static function serialize(PassInterface $pass)
185			{
186			return self::jsonEncode($pass->toArray());
187			}
188
189			/**
190			* Creates a pkpass file
191			*
192			* @param PassInterface $pass - the pass to be packaged into a .pkpass file
193			* @param string $passName - filename to be used for the pass; if blank the serial number will be used
194			*
195			* @return SplFileObject If an IO error occurred
196			* @throws Exception
197			*/
198			public function package(PassInterface $pass, $passName = '')
199			{
200			if ($pass->getSerialNumber() == '') {
201			throw new \InvalidArgumentException('Pass must have a serial number to be packaged');
202			}
203
204			$this->populateRequiredInformation($pass);
205
206			// Serialize pass
207			$json = self::serialize($pass);
208
209			$outputPath = rtrim($this->getOutputPath(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
210			$passDir = $outputPath . $this->getPassName($passName, $pass) . DIRECTORY_SEPARATOR;
211			$passDirExists = file_exists($passDir);
212			if ($passDirExists && !$this->isOverwrite()) {
213			throw new FileException("Temporary pass directory already exists");
214			} elseif (!$passDirExists && !mkdir($passDir, 0777, true)) {
215			throw new FileException("Couldn't create temporary pass directory");
216			}
217
218			// Pass.json
219			$passJSONFile = $passDir . 'pass.json';
220			file_put_contents($passJSONFile, $json);
221
222			// Images
223			/** @var Image $image */
224			foreach ($pass->getImages() as $image) {
225			$fileName = $passDir . $image->getContext();
226			if ($image->isRetina()) {
227			$fileName .= '@2x';
228			}
229			$fileName .= '.' . $image->getExtension();
230			copy($image->getPathname(), $fileName);
231			}
232
233			// Localizations
234			foreach ($pass->getLocalizations() as $localization) {
235			// Create dir (LANGUAGE.lproj)
236			$localizationDir = $passDir . $localization->getLanguage() . '.lproj' . DIRECTORY_SEPARATOR;
237			mkdir($localizationDir, 0777, true);
238
239			// pass.strings File (Format: "token" = "value")
240			$localizationStringsFile = $localizationDir . 'pass.strings';
241			file_put_contents($localizationStringsFile, $localization->getStringsFileOutput());
242
243			// Localization images
244			foreach ($localization->getImages() as $image) {
245			$fileName = $localizationDir . $image->getContext();
246			if ($image->isRetina()) {
247			$fileName .= '@2x';
248			}
249			$fileName .= '.' . $image->getExtension();
250			copy($image->getPathname(), $fileName);
251			}
252			}
253
254			// Manifest.json - recursive, also add files in sub directories
255			$manifestJSONFile = $passDir . 'manifest.json';
256			$manifest = array();
257			$files = new RecursiveIteratorIterator(
258			new RecursiveDirectoryIterator($passDir),
259			RecursiveIteratorIterator::SELF_FIRST
260			);
261			foreach ($files as $file) {
262			// Ignore "." and ".." folders
263			if (in_array(substr($file, strrpos($file, '/') + 1), array('.', '..'))) {
264			continue;
265			}
266			//
267			$filePath = realpath($file);
268			if (is_file($filePath) === true) {
269			$relativePathName = str_replace($passDir, '', $file->getPathname());
270			$manifest[$relativePathName] = sha1_file($filePath);
271			}
272			}
273			file_put_contents($manifestJSONFile, $this->jsonEncode($manifest));
274
275			// Signature
276			$this->sign($passDir, $manifestJSONFile);
277
278			// Zip pass
279			$zipFile = $outputPath . $this->getPassName($passName, $pass) . self::PASS_EXTENSION;
280			$this->zip($passDir, $zipFile);
281
282			// Remove temporary pass directory
283			$this->rrmdir($passDir);
284
285			return new SplFileObject($zipFile);
286			}
287
288			/**
289			* @param $passDir
290			* @param $manifestJSONFile
291			*/
292			private function sign($passDir, $manifestJSONFile)
293			{
294			if ($this->getSkipSignature()) {
295			return;
296			}
297
298			$signatureFile = $passDir . 'signature';
299			$p12 = file_get_contents($this->p12->getRealPath());
300			$certs = array();
301			if (openssl_pkcs12_read($p12, $certs, $this->p12->getPassword()) == true) {
			0 ignored issues – show Coding Style Best Practice introduced 2016-04-04 04:06 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing two booleans. Considering using the strict comparison `===` instead. When comparing two booleans, it is generally considered safer to use the strict comparison operator. Loading history...
302			$certdata = openssl_x509_read($certs['cert']);
303			$privkey = openssl_pkey_get_private($certs['pkey'], $this->p12->getPassword());
304			openssl_pkcs7_sign(
305			$manifestJSONFile,
306			$signatureFile,
307			$certdata,
308			$privkey,
309			array(),
310			PKCS7_BINARY \| PKCS7_DETACHED,
311			$this->wwdr->getRealPath()
312			);
313			// Get signature content
314			$signature = @file_get_contents($signatureFile);
315			// Check signature content
316			if (!$signature) {
317			throw new FileException("Couldn't read signature file.");
318			}
319			// Delimiters
320			$begin = 'filename="smime.p7s"';
321			$end = '------';
322			// Convert signature
323			$signature = substr($signature, strpos($signature, $begin) + strlen($begin));
324			$signature = substr($signature, 0, strpos($signature, $end));
325			$signature = base64_decode($signature);
326			// Put new signature
327			if (!file_put_contents($signatureFile, $signature)) {
328			throw new FileException("Couldn't write signature file.");
329			}
330			} else {
331			throw new FileException("Error reading certificate file");
332			}
333			}
334
335			/**
336			* Creates a zip of a directory including all sub directories (recursive)
337			*
338			* @param $source - path to the source directory
339			* @param $destination - output directory
340			*
341			* @return bool
342			* @throws Exception
343			*/
344			private function zip($source, $destination)
			0 ignored issues – show Coding Style introduced 2016-04-04 04:06 UTC by Report Bug Copy Issue Report `function zip()` does not seem to conform to the naming convention (`^(?:is\|has\|should\|may\|supports)`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
345			{
346			if (!extension_loaded('zip')) {
347			throw new Exception("ZIP extension not available");
348			}
349
350			$source = realpath($source);
			0 ignored issues – show Coding Style introduced 2016-04-04 04:06 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$source`. This often makes code more readable. Loading history...
351			if (!is_dir($source)) {
352			throw new FileException("Source must be a directory.");
353			}
354
355			$zip = new ZipArchive();
356			$shouldOverwrite = $this->isOverwrite() ? ZipArchive::OVERWRITE : 0;
357			if (!$zip->open($destination, ZipArchive::CREATE \| $shouldOverwrite)) {
358			throw new FileException("Couldn't open zip file.");
359			}
360
361			/* @var $iterator RecursiveIteratorIterator\|RecursiveDirectoryIterator */
362			$dirIterator = new RecursiveDirectoryIterator($source, FilesystemIterator::SKIP_DOTS);
363			$iterator = new RecursiveIteratorIterator($dirIterator, RecursiveIteratorIterator::SELF_FIRST);
364			while ($iterator->valid()) {
365			if ($iterator->isDir()) {
366			$zip->addEmptyDir($iterator->getSubPathName());
367			} else if ($iterator->isFile()) {
368			$zip->addFromString($iterator->getSubPathName(), file_get_contents($iterator->key()));
369			}
370			$iterator->next();
371			}
372
373			return $zip->close();
374			}
375
376			/**
377			* Recursive folder remove
378			*
379			* @param string $dir
380			*
381			* @return bool
382			*/
383			private function rrmdir($dir)
			0 ignored issues – show Coding Style introduced 2016-04-04 04:06 UTC by Report Bug Copy Issue Report `function rrmdir()` does not seem to conform to the naming convention (`^(?:is\|has\|should\|may\|supports)`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
384			{
385			$files = array_diff(scandir($dir), array('.', '..'));
386			foreach ($files as $file) {
387			is_dir("$dir/$file") ? $this->rrmdir("$dir/$file") : unlink("$dir/$file");
388			}
389
390			return rmdir($dir);
391			}
392
393			/**
394			* @param PassInterface $pass
395			*/
396			private function populateRequiredInformation(PassInterface $pass)
397			{
398			if (!$pass->getPassTypeIdentifier()) {
399			$pass->setPassTypeIdentifier($this->passTypeIdentifier);
400			}
401
402			if (!$pass->getTeamIdentifier()) {
403			$pass->setTeamIdentifier($this->teamIdentifier);
404			}
405
406			if (!$pass->getOrganizationName()) {
407			$pass->setOrganizationName($this->organizationName);
408			}
409			}
410
411			/**
412			* @param $array
413			*
414			* @return string
415			*/
416			private static function jsonEncode($array)
417			{
418			// Check if JSON_UNESCAPED_SLASHES is defined to support PHP 5.3.
419			$options = defined('JSON_UNESCAPED_SLASHES') ? JSON_UNESCAPED_SLASHES : 0;
420			return json_encode($array, $options);
421			}
422
423			/**
424			* @param $passName
425			* @param PassInterface $pass
426			*
427			* @return string
428			*/
429			public function getPassName($passName, PassInterface $pass)
430			{
431			$passNameSanitised = preg_replace("/[^a-zA-Z0-9]+/", "", $passName);
432			return strlen($passNameSanitised) != 0 ? $passNameSanitised : $pass->getSerialNumber();
433			}
434
435			}
436

eymengunay / php-passbook

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PassFactory::sign() B

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