Completed
Push — master ( 5838f7...89b3ab )
by Pierre
04:59
created

Version::findHeaders()   B

Complexity

Conditions 6
Paths 9

Size

Total Lines 23

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 23
rs 8.9297
c 0
b 0
f 0
cc 6
nc 9
nop 0
1
<?php
2
3
/**
4
 * Pickle
5
 *
6
 *
7
 * @license
8
 *
9
 * New BSD License
10
 *
11
 * Copyright © 2015-2015, Pickle community. All rights reserved.
12
 *
13
 * Redistribution and use in source and binary forms, with or without
14
 * modification, are permitted provided that the following conditions are met:
15
 *     * Redistributions of source code must retain the above copyright
16
 *       notice, this list of conditions and the following disclaimer.
17
 *     * Redistributions in binary form must reproduce the above copyright
18
 *       notice, this list of conditions and the following disclaimer in the
19
 *       documentation and/or other materials provided with the distribution.
20
 *     * Neither the name of the Hoa nor the names of its contributors may be
21
 *       used to endorse or promote products derived from this software without
22
 *       specific prior written permission.
23
 *
24
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
28
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
30
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
32
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
33
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34
 * POSSIBILITY OF SUCH DAMAGE.
35
 */
36
37
namespace Pickle\Package\Util\Header;
38
39
use Composer\Package\Version\VersionParser;
40
use Pickle\Base\Interfaces;
41
use Pickle\Package\Util;
42
43
class Version
44
{
45
    protected $package;
46
    protected $header;
47
    protected $version;
48
    protected $macroName;
49
50
    public function __construct(Interfaces\Package $package)
51
    {
52
        $this->package = $package;
53
        $this->macroName = 'PHP_'.strtoupper($this->package->getSimpleName()).'_VERSION';
54
55
        $this->version = $this->getVersionFromHeader();
56
    }
57
58
    public function fileHasVersionMacro($fname)
59
    {
60
        $cont = file_get_contents($fname);
61
62
        return false !== strstr($cont, $this->macroName);
63
    }
64
65
    public function getVersionFromHeader()
66
    {
67
        $headers = glob($this->package->getSourceDir().DIRECTORY_SEPARATOR.'*.h');
68
69
        // Match versions surrounded by quotes and versions without quotes
70
        $versionMatcher = '(".*"|.*\b)';
71
        $pat = ',define\s+'.preg_quote($this->macroName, ',').'\s+'.$versionMatcher.',i';
72
73
        foreach ($headers as $header) {
74
            $headerContent = file_get_contents($header);
75
            if (!$headerContent) {
76
                throw new \Exception("Could not read $header");
77
            }
78
            if (preg_match($pat, $headerContent, $result)) {
79
                // Remove any quote characters we may have matched on
80
                return trim($result[1], '"');
81
            }
82
        }
83
        throw new \Exception("Couldn't parse the version defined in the {$this->macroName} macro");
84
    }
85
86
    public function updateJSON()
87
    {
88
        if ($this->package->getPrettyVersion() == $this->version) {
89
            /* Don't touch, it's the same. */
90
            return;
91
        }
92
93
        $dumper = new Util\Dumper();
94
        $composer_json = $this->package->getRootDir().DIRECTORY_SEPARATOR.'composer.json';
95
96
        $this->package->replaceVersion((new VersionParser())->normalize($this->version), $this->version);
97
98
        $len = file_put_contents($composer_json, json_encode($dumper->dump($this->package), JSON_PRETTY_PRINT));
99
100
        if (!$len) {
101
            throw new \Exception("Failed to update '$package_json'");
102
        }
103
    }
104
105
    public function __tostring()
106
    {
107
        return $this->version;
108
    }
109
}
110
111
/* vim: set tabstop=4 shiftwidth=4 expandtab: fdm=marker */
112