Prepare for signed releases

Author: Sean Molenaar

.gitignore

@@ -10,4 +10,5 @@
 # JIRA plugin
 atlassian-ide-plugin.xml
 
-config.json
+config.json
+*.pem

src/PHPDraft/In/Tests/ApibFileParserTest.php

@@ -10,8 +10,29 @@
 
 
 use PHPDraft\Core\TestBase;
+use PHPDraft\In\ApibFileParser;
+use ReflectionClass;
 
 class ApibFileParserTest extends TestBase
 {
+    public function setUp()
+    {
+        $this->class      = new ApibFileParser(__DIR__.'/ApibFileParserTest.php');
+        $this->reflection = new ReflectionClass('PHPDraft\In\ApibFileParser');
+    }
+
+    public function tearDown()
+    {
+        unset($this->class);
+        unset($this->reflection);
+    }
+
+    public function testSetup()
+    {
+        $property = $this->reflection->getProperty('location');
+        $property->setAccessible(TRUE);
+        $this->assertSame(__DIR__.'/', $property->getValue($this->class));
+    }
+
 
 }

src/PHPDraft/Model/Elements/Tests/ArrayStructureTest.php

@@ -17,7 +17,7 @@ class ArrayStructureTest extends TestBase
     public function setUp()
     {
         $this->class      = new ArrayStructureElement();
-        $this->reflection = new ArrayStructureElement('PHPDraft\Model\DataStructureElement');
+        $this->reflection = new \ReflectionClass('PHPDraft\Model\DataStructureElement');
     }
 
     public function tearDown()

src/PHPDraft/Out/Tests/TemplateGeneratorTest.php

@@ -9,7 +9,9 @@
 namespace PHPDraft\Out\Tests;
 
 
-class TemplateGeneratorTest
+use PHPDraft\Core\TestBase;
+
+class TemplateGeneratorTest extends TestBase
 {
 
 }

src/PHPDraft/Out/UI.php

@@ -9,11 +9,17 @@
 namespace PHPDraft\Out;
 
 
+use Exception;
+use Phar;
+use Throwable;
+
 class UI
 {
+    protected $versionStringPrinted;
+
     static function main($argv = [])
     {
-        $options = getopt("f:t::i::hv");
+        $options = getopt("f:t::i::hvu");
         if(!isset($argv[1]))
         {
             file_put_contents('php://stderr', 'Not enough arguments'.PHP_EOL);
@@ -35,6 +41,12 @@ static function main($argv = [])
                 exit(0);
             }
 
+            if (isset($options['u']))
+            {
+                self::handleSelfUpdate();
+                exit(0);
+            }
+
             elseif (isset($options['f']))
             {
                 $file = $options['f'];
@@ -60,6 +72,98 @@ static function main($argv = [])
         ];
     }
 
+    private function printVersionString()
+    {
+        print self::version() . "\n\n";
+    }
+
+    /**
+     * @since    Method available since Release 1.4
+     */
+    protected function handleSelfUpdate()
+    {
+        self::printVersionString();
+        $localFilename = realpath($_SERVER['argv'][0]);
+        if (!is_writable($localFilename)) {
+            print 'No write permission to update ' . $localFilename . "\n";
+            exit(3);
+        }
+        if (!extension_loaded('openssl')) {
+            print "The OpenSSL extension is not loaded.\n";
+            exit(3);
+        }
+        //set POST variables
+        //https://github.com/SMillerDev/phpdraft/releases/download/1.3.2/phpdraft.phar
+        $url = 'https://github.com/SMillerDev/phpdraft/releases/latest';
+        $ch = curl_init();
+        curl_setopt($ch,CURLOPT_URL, $url);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        $result = curl_exec($ch);
+        $matches = [];
+        preg_match("/href=\"https:\/\/github.com\/SMillerDev\/phpdraft\/releases\/tag\/([0-9.]*)\"/", $result, $matches);
+        curl_close($ch);
+            $remoteFilename = sprintf(
+                'https://github.com/SMillerDev/phpdraft/releases/download/%s/phpdraft.phar',
+                $matches[0]
+            );
+
+        $tempFilename = tempnam(sys_get_temp_dir(), 'phpdraft') . '.phar';
+        // Workaround for https://bugs.php.net/bug.php?id=65538
+        $caFile = dirname($tempFilename) . '/ca.pem';
+        copy(__PHPDRAFT_PHAR_ROOT__ . '/ca.pem', $caFile);
+        print 'Updating the PHPDraft PHAR ... ';
+        $options = [
+            'ssl' => [
+                'allow_self_signed' => false,
+                'cafile'            => $caFile,
+                'verify_peer'       => true
+            ]
+        ];
+        file_put_contents(
+            $tempFilename,
+            file_get_contents(
+                $remoteFilename,
+                false,
+                stream_context_create($options)
+            )
+        );
+        chmod($tempFilename, 0777 & ~umask());
+        try {
+            $phar = new Phar($tempFilename);
+            unset($phar);
+            rename($tempFilename, $localFilename);
+            unlink($caFile);
+        } catch (Throwable $_e) {
+            $e = $_e;
+        } catch (Exception $_e) {
+            $e = $_e;
+        }
+        if (isset($e)) {
+            unlink($caFile);
+            unlink($tempFilename);
+            print " done\n\n" . $e->getMessage() . "\n";
+            exit(2);
+        }
+        print " done\n";
+        exit(0);
+    }
+    /**
+     * @since Method available since Release 1.4
+     */
+    protected function handleVersionCheck()
+    {
+        $this->printVersionString();
+        $latestVersion = file_get_contents('https://phar.phpdraft.de/latest-version-of/phpdraft');
+        $isOutdated    = version_compare($latestVersion, self::release_id(), '>');
+        if ($isOutdated) {
+            print "You are not using the latest version of PHPDraft.\n";
+            print 'Use "phpdraft --self-upgrade" to install PHPDraft ' . $latestVersion . "\n";
+        } else {
+            print "You are using the latest version of PHPDraft.\n";
+        }
+        exit(0);
+    }
+
     static function help()
     {
         echo 'This is a parser for API Blueprint files in PHP.'.PHP_EOL.PHP_EOL;
@@ -71,8 +175,46 @@ static function help()
 
     static function version()
     {
-        $version = (VERSION === '0') ? @exec('git describe --tags 2>&1') : VERSION;
+        $version = self::release_id();
         echo 'PHPDraft: '.$version;
     }
 
+    /**
+     * Get the version number
+     *
+     * @return string
+     */
+    static function release_id()
+    {
+        return (VERSION === '0') ? @exec('git describe --tags 2>&1') : VERSION;
+    }
+
+
+    /**
+     * @return string
+     *
+     * @since Method available since Release 4.8.13
+     */
+    public static function series()
+    {
+        if (strpos(self::release_id(), '-')) {
+            $version = explode('-', self::release_id())[0];
+        } else {
+            $version = self::release_id();
+        }
+        return implode('.', array_slice(explode('.', $version), 0, 2));
+    }
+
+    /**
+     * @return string
+     *
+     * @since Method available since Release 4.0.0
+     */
+    public static function getReleaseChannel()
+    {
+        if (strpos(self::release_id(), '-') !== false) {
+            return '-nightly';
+        }
+        return '';
+    }
 }