Zwartpet / php-certificate-toolbox

examples/exampleDNSInit.php

Indentation +24 added lines, -24 removed lines

@@ -22,36 +22,36 @@
 try {
 // Initiating the client instance. In this case using the staging server (argument 2) and outputting all status
 // and debug information (argument 3).
-    $client = new LEClient($email, true, $logger);
+	$client = new LEClient($email, true, $logger);
 // Initiating the order instance. The keys and certificate will be stored in /example.org/ (argument 1) and the
 // domains in the array (argument 2) will be on the certificate.
-    $order = $client->getOrCreateOrder($basename, $domains);
+	$order = $client->getOrCreateOrder($basename, $domains);
 // Check whether there are any authorizations pending. If that is the case, try to verify the pending authorizations.
-    if (!$order->allAuthorizationsValid()) {
-        // Get the DNS challenges from the pending authorizations.
-        $pending = $order->getPendingAuthorizations(LEOrder::CHALLENGE_TYPE_DNS);
-        // Walk the list of pending authorization DNS challenges.
-        if (!empty($pending)) {
-            foreach ($pending as $challenge) {
-                // For the purpose of this example, a fictitious functions creates or updates the ACME challenge DNS
-                // record for this domain.
-                //setDNSRecord($challenge['identifier'], $challenge['DNSDigest']);
-                printf(
-                    "DNS Challengage identifier = %s digest = %s\n",
-                    $challenge['identifier'],
-                    $challenge['DNSDigest']
-                );
-            }
-        }
-    }
+	if (!$order->allAuthorizationsValid()) {
+		// Get the DNS challenges from the pending authorizations.
+		$pending = $order->getPendingAuthorizations(LEOrder::CHALLENGE_TYPE_DNS);
+		// Walk the list of pending authorization DNS challenges.
+		if (!empty($pending)) {
+			foreach ($pending as $challenge) {
+				// For the purpose of this example, a fictitious functions creates or updates the ACME challenge DNS
+				// record for this domain.
+				//setDNSRecord($challenge['identifier'], $challenge['DNSDigest']);
+				printf(
+					"DNS Challengage identifier = %s digest = %s\n",
+					$challenge['identifier'],
+					$challenge['DNSDigest']
+				);
+			}
+		}
+	}
 }
 catch (\Exception $e) {
-    echo $e->getMessage()."\n";
-    echo $e->getTraceAsString()."\n";
+	echo $e->getMessage()."\n";
+	echo $e->getTraceAsString()."\n";
 
-    echo "\nDiagnostic logs\n";
-    $logger->dumpConsole();
-    exit;
+	echo "\nDiagnostic logs\n";
+	$logger->dumpConsole();
+	exit;
 }
 
 echo "\nDiagnostic logs\n";

Spacing +4 added lines, -4 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 namespace Elphin\LEClient;
 
-require_once(__DIR__.'/../vendor/autoload.php');
+require_once(__DIR__ . '/../vendor/autoload.php');
 
 //Sets the maximum execution time to two minutes, to be sure.
 ini_set('max_execution_time', 120);
@@ -15,7 +15,7 @@ 
 
 $email = ['paul@elphin.com'];
 $basename = 'le.dixo.net';
-$domains=['le.dixo.net'];
+$domains = ['le.dixo.net'];
 
 $logger = new DiagnosticLogger;
 
@@ -46,8 +46,8 @@ 
     }
 }
 catch (\Exception $e) {
-    echo $e->getMessage()."\n";
-    echo $e->getTraceAsString()."\n";
+    echo $e->getMessage() . "\n";
+    echo $e->getTraceAsString() . "\n";
 
     echo "\nDiagnostic logs\n";
     $logger->dumpConsole();

Braces +1 added lines, -2 removed lines

@@ -44,8 +44,7 @@
             }
         }
     }
-}
-catch (\Exception $e) {
+} catch (\Exception $e) {
     echo $e->getMessage()."\n";
     echo $e->getTraceAsString()."\n";
 

examples/exampleDNSFinish.php

Indentation +2 added lines, -2 removed lines

@@ -49,8 +49,8 @@
 	if($order->isFinalized()) $order->getCertificate();
 
 	//finally, here's how we revoke
-    //echo "REVOKING...\n";
-    //$order->revokeCertificate();
+	//echo "REVOKING...\n";
+	//$order->revokeCertificate();
 }
 
 

Spacing +8 added lines, -8 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 namespace Elphin\LEClient;
 
-require_once(__DIR__.'/../vendor/autoload.php');
+require_once(__DIR__ . '/../vendor/autoload.php');
 
 //Sets the maximum execution time to two minutes, to be sure.
 ini_set('max_execution_time', 120);
@@ -15,7 +15,7 @@ 
 
 $email = ['paul@elphin.com'];
 $basename = 'le.dixo.net';
-$domains=['le.dixo.net'];
+$domains = ['le.dixo.net'];
 
 $logger = new DiagnosticLogger;
 
@@ -26,14 +26,14 @@ 
 // in the array (argument 2) will be on the certificate.
 $order = $client->getOrCreateOrder($basename, $domains);
 // Check whether there are any authorizations pending. If that is the case, try to verify the pending authorizations.
-if(!$order->allAuthorizationsValid())
+if (!$order->allAuthorizationsValid())
 {
 	// Get the DNS challenges from the pending authorizations.
 	$pending = $order->getPendingAuthorizations(LEOrder::CHALLENGE_TYPE_DNS);
 	// Walk the list of pending authorization DNS challenges.
-	if(!empty($pending))
+	if (!empty($pending))
 	{
-		foreach($pending as $challenge)
+		foreach ($pending as $challenge)
 		{
 			// Let LetsEncrypt verify this challenge, which should have been fulfilled in exampleDNSStart.php.
 			$order->verifyPendingOrderAuthorization($challenge['identifier'], LEOrder::CHALLENGE_TYPE_DNS);
@@ -41,12 +41,12 @@ 
 	}
 }
 // Check once more whether all authorizations are valid before we can finalize the order.
-if($order->allAuthorizationsValid())
+if ($order->allAuthorizationsValid())
 {
 	// Finalize the order first, if that is not yet done.
-	if(!$order->isFinalized()) $order->finalizeOrder();
+	if (!$order->isFinalized()) $order->finalizeOrder();
 	// Check whether the order has been finalized before we can get the certificate. If finalized, get the certificate.
-	if($order->isFinalized()) $order->getCertificate();
+	if ($order->isFinalized()) $order->getCertificate();
 
 	//finally, here's how we revoke
     //echo "REVOKING...\n";

Braces +6 added lines, -2 removed lines

@@ -44,9 +44,13 @@
 if($order->allAuthorizationsValid())
 {
 	// Finalize the order first, if that is not yet done.
-	if(!$order->isFinalized()) $order->finalizeOrder();
+	if(!$order->isFinalized()) {
+		$order->finalizeOrder();
+	}
 	// Check whether the order has been finalized before we can get the certificate. If finalized, get the certificate.
-	if($order->isFinalized()) $order->getCertificate();
+	if($order->isFinalized()) {
+		$order->getCertificate();
+	}
 
 	//finally, here's how we revoke
     //echo "REVOKING...\n";

examples/exampleHTTP.php

Indentation +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 		foreach($pending as $challenge)
 		{
 			// Define the folder in which to store the challenge. For the purpose of this example, a fictitious path is
-            // set.
+			// set.
 			$folder = '/path/to/' . $challenge['identifier'] . '/.well-known/acme-challenge/';
 			// Check if that directory yet exists. If not, create it.
 			if(!file_exists($folder)) mkdir($folder, 0777, true);

Spacing +8 added lines, -8 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 namespace Elphin\LEClient;
 
-require_once(__DIR__.'/../vendor/autoload.php');
+require_once(__DIR__ . '/../vendor/autoload.php');
 
 //Sets the maximum execution time to two minutes, to be sure.
 ini_set('max_execution_time', 120);
@@ -22,20 +22,20 @@ 
 // domains in the array (argument 2) will be on the certificate.
 $order = $client->getOrCreateOrder($basename, $domains);
 // Check whether there are any authorizations pending. If that is the case, try to verify the pending authorizations.
-if(!$order->allAuthorizationsValid())
+if (!$order->allAuthorizationsValid())
 {
 	// Get the HTTP challenges from the pending authorizations.
 	$pending = $order->getPendingAuthorizations(LEOrder::CHALLENGE_TYPE_HTTP);
 	// Walk the list of pending authorization HTTP challenges.
-	if(!empty($pending))
+	if (!empty($pending))
 	{
-		foreach($pending as $challenge)
+		foreach ($pending as $challenge)
 		{
 			// Define the folder in which to store the challenge. For the purpose of this example, a fictitious path is
             // set.
 			$folder = '/path/to/' . $challenge['identifier'] . '/.well-known/acme-challenge/';
 			// Check if that directory yet exists. If not, create it.
-			if(!file_exists($folder)) mkdir($folder, 0777, true);
+			if (!file_exists($folder)) mkdir($folder, 0777, true);
 			// Store the challenge file for this domain.
 			file_put_contents($folder . $challenge['filename'], $challenge['content']);
 			// Let LetsEncrypt verify this challenge.
@@ -44,12 +44,12 @@ 
 	}
 }
 // Check once more whether all authorizations are valid before we can finalize the order.
-if($order->allAuthorizationsValid())
+if ($order->allAuthorizationsValid())
 {
 	// Finalize the order first, if that is not yet done.
-	if(!$order->isFinalized()) $order->finalizeOrder();
+	if (!$order->isFinalized()) $order->finalizeOrder();
 	// Check whether the order has been finalized before we can get the certificate. If finalized, get the certificate.
-	if($order->isFinalized()) $order->getCertificate();
+	if ($order->isFinalized()) $order->getCertificate();
 }
 
 echo "\nDiagnostic logs\n";

Braces +10 added lines, -4 removed lines

@@ -35,7 +35,9 @@ 
             // set.
 			$folder = '/path/to/' . $challenge['identifier'] . '/.well-known/acme-challenge/';
 			// Check if that directory yet exists. If not, create it.
-			if(!file_exists($folder)) mkdir($folder, 0777, true);
+			if(!file_exists($folder)) {
+				mkdir($folder, 0777, true);
+			}
 			// Store the challenge file for this domain.
 			file_put_contents($folder . $challenge['filename'], $challenge['content']);
 			// Let LetsEncrypt verify this challenge.
@@ -47,10 +49,14 @@ 
 if($order->allAuthorizationsValid())
 {
 	// Finalize the order first, if that is not yet done.
-	if(!$order->isFinalized()) $order->finalizeOrder();
+	if(!$order->isFinalized()) {
+		$order->finalizeOrder();
+	}
 	// Check whether the order has been finalized before we can get the certificate. If finalized, get the certificate.
-	if($order->isFinalized()) $order->getCertificate();
-}
+	if($order->isFinalized()) {
+		$order->getCertificate();
+	}
+	}
 
 echo "\nDiagnostic logs\n";
 $logger->dumpConsole();
\ No newline at end of file

src/DiagnosticLogger.php

Indentation +84 added lines, -84 removed lines

@@ -13,88 +13,88 @@
  */
 class DiagnosticLogger extends AbstractLogger
 {
-    private $logs = [];
-
-    public function log($level, $message, array $context = [])
-    {
-        $this->logs[] = [$level, $message, $context];
-    }
-
-    public function dumpConsole($useColours = true)
-    {
-        $colours = [
-            'alert' => "\e[97m\e[41m",
-            'emergency' => "\e[97m\e[41m",
-            'critical' => "\e[97m\e[41m",
-            'error' => "\e[91m",
-            'warning' => "\e[93m",
-            'notice' => "\e[96m",
-            'info' => "\e[92m",
-            'debug' => "\e[2m",
-        ];
-
-        $reset = $useColours ? "\e[0m" : '';
-
-        foreach ($this->logs as $log) {
-            $col = $useColours ? $colours[$log[0]] : '';
-            echo $col . $log[0] . ': ' . $this->interpolateMessage($log[1], $log[2]) . $reset . "\n";
-        }
-    }
-
-    public function dumpHTML($echo = true)
-    {
-        $html = '<div class="liblynx-diagnostic-log">';
-        $html .= '<table class="table"><thead><tr><th>Level</th><th>Message</th></tr></thead><tbody>';
-        $html .= "\n";
-
-        foreach ($this->logs as $log) {
-            $html .= '<tr class="level-' . $log[0] . '"><td>' . $log[0] . '</td><td>' .
-                htmlentities($this->interpolateMessage($log[1], $log[2])) .
-                "</td></tr>\n";
-        }
-        $html .= "</tbody></table></div>\n";
-
-        if ($echo) {
-            echo $html; //@codeCoverageIgnore
-        }
-        return $html;
-    }
-
-    /**
-     * Interpolates context values into the message placeholders.
-     */
-    private function interpolateMessage($message, array $context = [])
-    {
-        // build a replacement array with braces around the context keys
-        $replace = [];
-        foreach ($context as $key => $val) {
-            // check that the value can be casted to string
-            if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {
-                $replace['{' . $key . '}'] = $val;
-            }
-        }
-
-        // interpolate replacement values into the message and return
-        return strtr($message, $replace);
-    }
-
-
-    public function cleanLogs()
-    {
-        $logs = $this->logs;
-        $this->logs = [];
-
-        return $logs;
-    }
-
-    public function countLogs($level)
-    {
-        $count = 0;
-        foreach ($this->logs as $log) {
-            if ($log[0] == $level) {
-                $count++;
-            }
-        }
-        return $count;
-    }
+	private $logs = [];
+
+	public function log($level, $message, array $context = [])
+	{
+		$this->logs[] = [$level, $message, $context];
+	}
+
+	public function dumpConsole($useColours = true)
+	{
+		$colours = [
+			'alert' => "\e[97m\e[41m",
+			'emergency' => "\e[97m\e[41m",
+			'critical' => "\e[97m\e[41m",
+			'error' => "\e[91m",
+			'warning' => "\e[93m",
+			'notice' => "\e[96m",
+			'info' => "\e[92m",
+			'debug' => "\e[2m",
+		];
+
+		$reset = $useColours ? "\e[0m" : '';
+
+		foreach ($this->logs as $log) {
+			$col = $useColours ? $colours[$log[0]] : '';
+			echo $col . $log[0] . ': ' . $this->interpolateMessage($log[1], $log[2]) . $reset . "\n";
+		}
+	}
+
+	public function dumpHTML($echo = true)
+	{
+		$html = '<div class="liblynx-diagnostic-log">';
+		$html .= '<table class="table"><thead><tr><th>Level</th><th>Message</th></tr></thead><tbody>';
+		$html .= "\n";
+
+		foreach ($this->logs as $log) {
+			$html .= '<tr class="level-' . $log[0] . '"><td>' . $log[0] . '</td><td>' .
+				htmlentities($this->interpolateMessage($log[1], $log[2])) .
+				"</td></tr>\n";
+		}
+		$html .= "</tbody></table></div>\n";
+
+		if ($echo) {
+			echo $html; //@codeCoverageIgnore
+		}
+		return $html;
+	}
+
+	/**
+	 * Interpolates context values into the message placeholders.
+	 */
+	private function interpolateMessage($message, array $context = [])
+	{
+		// build a replacement array with braces around the context keys
+		$replace = [];
+		foreach ($context as $key => $val) {
+			// check that the value can be casted to string
+			if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {
+				$replace['{' . $key . '}'] = $val;
+			}
+		}
+
+		// interpolate replacement values into the message and return
+		return strtr($message, $replace);
+	}
+
+
+	public function cleanLogs()
+	{
+		$logs = $this->logs;
+		$this->logs = [];
+
+		return $logs;
+	}
+
+	public function countLogs($level)
+	{
+		$count = 0;
+		foreach ($this->logs as $log) {
+			if ($log[0] == $level) {
+				$count++;
+			}
+		}
+		return $count;
+	}
 }

src/FilesystemCertificateStorage.php

Spacing +7 added lines, -7 removed lines

@@ -14,7 +14,7 @@ 
 
     public function __construct($dir = null)
     {
-        $this->dir = $dir ?? getcwd().DIRECTORY_SEPARATOR.'certificates';
+        $this->dir = $dir ?? getcwd() . DIRECTORY_SEPARATOR . 'certificates';
 
         if (!is_dir($this->dir)) {
             /** @scrutinizer ignore-unhandled */ @mkdir($this->dir);
@@ -59,7 +59,7 @@ 
 
     private function getDomainKey($domain, $suffix)
     {
-        return str_replace('*', 'wildcard', $domain).'.'.$suffix;
+        return str_replace('*', 'wildcard', $domain) . '.' . $suffix;
     }
     /**
      * @inheritdoc
@@ -127,8 +127,8 @@ 
 
     private function getMetadataFilename($key)
     {
-        $key=str_replace('*', 'wildcard', $key);
-        $file=$this->dir.DIRECTORY_SEPARATOR.$key;
+        $key = str_replace('*', 'wildcard', $key);
+        $file = $this->dir . DIRECTORY_SEPARATOR . $key;
         return $file;
     }
     /**
@@ -136,7 +136,7 @@ 
      */
     public function getMetadata($key)
     {
-        $file=$this->getMetadataFilename($key);
+        $file = $this->getMetadataFilename($key);
         if (!file_exists($file)) {
             return null;
         }
@@ -148,7 +148,7 @@ 
      */
     public function setMetadata($key, $value)
     {
-        $file=$this->getMetadataFilename($key);
+        $file = $this->getMetadataFilename($key);
         if (is_null($value)) {
             //nothing to store, ensure file is removed
             if (file_exists($file)) {
@@ -164,7 +164,7 @@ 
      */
     public function hasMetadata($key)
     {
-        $file=$this->getMetadataFilename($key);
+        $file = $this->getMetadataFilename($key);
         return file_exists($file);
     }
 }

Indentation +124 added lines, -124 removed lines

@@ -10,128 +10,128 @@
  */
 class FilesystemCertificateStorage implements CertificateStorageInterface
 {
-    private $dir;
-
-    public function __construct($dir = null)
-    {
-        $this->dir = $dir ?? getcwd().DIRECTORY_SEPARATOR.'certificates';
-
-        if (!is_dir($this->dir)) {
-            /** @scrutinizer ignore-unhandled */ @mkdir($this->dir);
-        }
-        if (!is_writable($this->dir)) {
-            throw new RuntimeException("{$this->dir} is not writable");
-        }
-    }
-
-    private function getDomainKey($domain, $suffix)
-    {
-        return str_replace('*', 'wildcard', $domain).'.'.$suffix;
-    }
-    /**
-     * @inheritdoc
-     */
-    public function getCertificate($domain)
-    {
-        return $this->getMetadata($this->getDomainKey($domain, 'crt'));
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function setCertificate($domain, $certificate)
-    {
-        $this->setMetadata($this->getDomainKey($domain, 'crt'), $certificate);
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function getFullChainCertificate($domain)
-    {
-        return $this->getMetadata($this->getDomainKey($domain, 'fullchain.crt'));
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function setFullChainCertificate($domain, $certificate)
-    {
-        $this->setMetadata($this->getDomainKey($domain, 'fullchain.crt'), $certificate);
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function getPrivateKey($domain)
-    {
-        return $this->getMetadata($this->getDomainKey($domain, 'key'));
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function setPrivateKey($domain, $key)
-    {
-        $this->setMetadata($this->getDomainKey($domain, 'key'), $key);
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function getPublicKey($domain)
-    {
-        return $this->getMetadata($this->getDomainKey($domain, 'public'));
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function setPublicKey($domain, $key)
-    {
-        $this->setMetadata($this->getDomainKey($domain, 'public'), $key);
-    }
-
-    private function getMetadataFilename($key)
-    {
-        $key=str_replace('*', 'wildcard', $key);
-        $file=$this->dir.DIRECTORY_SEPARATOR.$key;
-        return $file;
-    }
-    /**
-     * @inheritdoc
-     */
-    public function getMetadata($key)
-    {
-        $file=$this->getMetadataFilename($key);
-        if (!file_exists($file)) {
-            return null;
-        }
-        return file_get_contents($file);
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function setMetadata($key, $value)
-    {
-        $file=$this->getMetadataFilename($key);
-        if (is_null($value)) {
-            //nothing to store, ensure file is removed
-            if (file_exists($file)) {
-                unlink($file);
-            }
-        } else {
-            file_put_contents($file, $value);
-        }
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public function hasMetadata($key)
-    {
-        $file=$this->getMetadataFilename($key);
-        return file_exists($file);
-    }
+	private $dir;
+
+	public function __construct($dir = null)
+	{
+		$this->dir = $dir ?? getcwd().DIRECTORY_SEPARATOR.'certificates';
+
+		if (!is_dir($this->dir)) {
+			/** @scrutinizer ignore-unhandled */ @mkdir($this->dir);
+		}
+		if (!is_writable($this->dir)) {
+			throw new RuntimeException("{$this->dir} is not writable");
+		}
+	}
+
+	private function getDomainKey($domain, $suffix)
+	{
+		return str_replace('*', 'wildcard', $domain).'.'.$suffix;
+	}
+	/**
+	 * @inheritdoc
+	 */
+	public function getCertificate($domain)
+	{
+		return $this->getMetadata($this->getDomainKey($domain, 'crt'));
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function setCertificate($domain, $certificate)
+	{
+		$this->setMetadata($this->getDomainKey($domain, 'crt'), $certificate);
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function getFullChainCertificate($domain)
+	{
+		return $this->getMetadata($this->getDomainKey($domain, 'fullchain.crt'));
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function setFullChainCertificate($domain, $certificate)
+	{
+		$this->setMetadata($this->getDomainKey($domain, 'fullchain.crt'), $certificate);
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function getPrivateKey($domain)
+	{
+		return $this->getMetadata($this->getDomainKey($domain, 'key'));
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function setPrivateKey($domain, $key)
+	{
+		$this->setMetadata($this->getDomainKey($domain, 'key'), $key);
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function getPublicKey($domain)
+	{
+		return $this->getMetadata($this->getDomainKey($domain, 'public'));
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function setPublicKey($domain, $key)
+	{
+		$this->setMetadata($this->getDomainKey($domain, 'public'), $key);
+	}
+
+	private function getMetadataFilename($key)
+	{
+		$key=str_replace('*', 'wildcard', $key);
+		$file=$this->dir.DIRECTORY_SEPARATOR.$key;
+		return $file;
+	}
+	/**
+	 * @inheritdoc
+	 */
+	public function getMetadata($key)
+	{
+		$file=$this->getMetadataFilename($key);
+		if (!file_exists($file)) {
+			return null;
+		}
+		return file_get_contents($file);
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function setMetadata($key, $value)
+	{
+		$file=$this->getMetadataFilename($key);
+		if (is_null($value)) {
+			//nothing to store, ensure file is removed
+			if (file_exists($file)) {
+				unlink($file);
+			}
+		} else {
+			file_put_contents($file, $value);
+		}
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function hasMetadata($key)
+	{
+		$file=$this->getMetadataFilename($key);
+		return file_exists($file);
+	}
 }

src/DNSValidator/DNSOverHTTPS.php

Indentation +89 added lines, -89 removed lines

@@ -39,93 +39,93 @@
 class DNSOverHTTPS implements DNSValidatorInterface
 {
 
-    const DNS_GOOGLE     = 'https://dns.google.com/resolve';
-    const DNS_MOZILLA    = 'https://mozilla.cloudflare-dns.com/dns-query';
-    const DNS_CLOUDFLARE = 'https://cloudflare-dns.com/dns-query';
-
-    /**
-     * What DNS-over-HTTPS service to use
-     *
-     * @var null|string
-     */
-    private $baseURI;
-
-    /**
-     * Guzzle client handler
-     *
-     * @var Client object
-     */
-    private $client;
-
-    /**
-     * DNSOverHTTPS constructor.
-     * @param string|null $baseURI
-     */
-    public function __construct(string $baseURI = null)
-    {
-        //Default to Google, seems like a safe bet...
-        if ($baseURI === null) {
-            $this->baseURI = self::DNS_GOOGLE;
-        } else {
-            $this->baseURI = $baseURI;
-        }
-
-        $this->client = new Client([
-            'base_uri' => $this->baseURI
-        ]);
-    }
-
-    public function checkChallenge($domain, $requiredDigest) : bool
-    {
-        $hostname = '_acme-challenge.' . str_replace('*.', '', $domain);
-
-        $records = $this->get($hostname, 'TXT');
-        if ($records->Status == 0) {
-            foreach ($records->Answer as $record) {
-                if ((rtrim($record->name, ".") == $hostname) &&
-                    ($record->type == 16) &&
-                    (trim($record->data, '"') == $requiredDigest)) {
-                    return true;
-                }
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * @param string $name
-     * @param string $type per experimental spec this can be string OR int, we force string
-     * @return \stdClass
-     */
-    public function get(string $name, string $type) : \stdClass
-    {
-        $query = [
-            'query' => [
-                'name'               => $name,
-                'type'               => $type,
-                'edns_client_subnet' => '0.0.0.0/0',            //disable geotagged dns results
-                'ct'                 => 'application/dns-json', //cloudflare requires this
-            ],
-            'headers' => [
-                'Accept' => 'application/dns-json'
-            ]
-        ];
-
-        try {
-            $response = $this->client->get(null, $query);
-        } catch (BadResponseException $e) {
-            throw new RuntimeException("GET {$this->baseURI} failed", 0, $e);
-        }
-
-        $decode = json_decode($response->getBody());
-
-        if (json_last_error() !== JSON_ERROR_NONE) {
-            throw new RuntimeException(
-                'Attempted to decode expected JSON response, however server returned something unexpected.'
-            );
-        }
-
-        return $decode;
-    }
+	const DNS_GOOGLE     = 'https://dns.google.com/resolve';
+	const DNS_MOZILLA    = 'https://mozilla.cloudflare-dns.com/dns-query';
+	const DNS_CLOUDFLARE = 'https://cloudflare-dns.com/dns-query';
+
+	/**
+	 * What DNS-over-HTTPS service to use
+	 *
+	 * @var null|string
+	 */
+	private $baseURI;
+
+	/**
+	 * Guzzle client handler
+	 *
+	 * @var Client object
+	 */
+	private $client;
+
+	/**
+	 * DNSOverHTTPS constructor.
+	 * @param string|null $baseURI
+	 */
+	public function __construct(string $baseURI = null)
+	{
+		//Default to Google, seems like a safe bet...
+		if ($baseURI === null) {
+			$this->baseURI = self::DNS_GOOGLE;
+		} else {
+			$this->baseURI = $baseURI;
+		}
+
+		$this->client = new Client([
+			'base_uri' => $this->baseURI
+		]);
+	}
+
+	public function checkChallenge($domain, $requiredDigest) : bool
+	{
+		$hostname = '_acme-challenge.' . str_replace('*.', '', $domain);
+
+		$records = $this->get($hostname, 'TXT');
+		if ($records->Status == 0) {
+			foreach ($records->Answer as $record) {
+				if ((rtrim($record->name, ".") == $hostname) &&
+					($record->type == 16) &&
+					(trim($record->data, '"') == $requiredDigest)) {
+					return true;
+				}
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * @param string $name
+	 * @param string $type per experimental spec this can be string OR int, we force string
+	 * @return \stdClass
+	 */
+	public function get(string $name, string $type) : \stdClass
+	{
+		$query = [
+			'query' => [
+				'name'               => $name,
+				'type'               => $type,
+				'edns_client_subnet' => '0.0.0.0/0',            //disable geotagged dns results
+				'ct'                 => 'application/dns-json', //cloudflare requires this
+			],
+			'headers' => [
+				'Accept' => 'application/dns-json'
+			]
+		];
+
+		try {
+			$response = $this->client->get(null, $query);
+		} catch (BadResponseException $e) {
+			throw new RuntimeException("GET {$this->baseURI} failed", 0, $e);
+		}
+
+		$decode = json_decode($response->getBody());
+
+		if (json_last_error() !== JSON_ERROR_NONE) {
+			throw new RuntimeException(
+				'Attempted to decode expected JSON response, however server returned something unexpected.'
+			);
+		}
+
+		return $decode;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -104,7 +104,7 @@
             'query' => [
                 'name'               => $name,
                 'type'               => $type,
-                'edns_client_subnet' => '0.0.0.0/0',            //disable geotagged dns results
+                'edns_client_subnet' => '0.0.0.0/0', //disable geotagged dns results
                 'ct'                 => 'application/dns-json', //cloudflare requires this
             ],
             'headers' => [

src/DNSValidator/DNSValidatorInterface.php

Indentation +10 added lines, -10 removed lines

@@ -10,14 +10,14 @@
  */
 interface DNSValidatorInterface
 {
-    /**
-     * This will strip any leading *. wildcard and prepend _acme-challenge. to form the challenge domain,
-     * and will then request TXT record for that domain. If the record is found, and the content matches
-     * the given digest, return true. Otherwise, return false
-     *
-     * @param $domain string base domain for certificate, which can include wildcard
-     * @param $requiredDigest string expected digest value
-     * @return bool
-     */
-    public function checkChallenge($domain, $requiredDigest) : bool;
+	/**
+	 * This will strip any leading *. wildcard and prepend _acme-challenge. to form the challenge domain,
+	 * and will then request TXT record for that domain. If the record is found, and the content matches
+	 * the given digest, return true. Otherwise, return false
+	 *
+	 * @param $domain string base domain for certificate, which can include wildcard
+	 * @param $requiredDigest string expected digest value
+	 * @return bool
+	 */
+	public function checkChallenge($domain, $requiredDigest) : bool;
 }

src/DNSValidator/NativeDNS.php

Indentation +11 added lines, -11 removed lines

@@ -10,15 +10,15 @@
  */
 class NativeDNS implements DNSValidatorInterface
 {
-    public function checkChallenge($domain, $requiredDigest) : bool
-    {
-        $hostname = '_acme-challenge.' . str_replace('*.', '', $domain);
-        $records =  dns_get_record($hostname, DNS_TXT);
-        foreach ($records as $record) {
-            if ($record['host'] == $hostname && $record['type'] == 'TXT' && $record['txt'] == $requiredDigest) {
-                return true;
-            }
-        }
-        return false;
-    }
+	public function checkChallenge($domain, $requiredDigest) : bool
+	{
+		$hostname = '_acme-challenge.' . str_replace('*.', '', $domain);
+		$records =  dns_get_record($hostname, DNS_TXT);
+		foreach ($records as $record) {
+			if ($record['host'] == $hostname && $record['type'] == 'TXT' && $record['txt'] == $requiredDigest) {
+				return true;
+			}
+		}
+		return false;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -13,7 +13,7 @@
     public function checkChallenge($domain, $requiredDigest) : bool
     {
         $hostname = '_acme-challenge.' . str_replace('*.', '', $domain);
-        $records =  dns_get_record($hostname, DNS_TXT);
+        $records = dns_get_record($hostname, DNS_TXT);
         foreach ($records as $record) {
             if ($record['host'] == $hostname && $record['type'] == 'TXT' && $record['txt'] == $requiredDigest) {
                 return true;

src/Sleep.php

Indentation +4 added lines, -4 removed lines

@@ -10,8 +10,8 @@
  */
 class Sleep
 {
-    public function for($seconds)
-    {
-        sleep($seconds);
-    }
+	public function for($seconds)
+	{
+		sleep($seconds);
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -10,7 +10,7 @@
  */
 class Sleep
 {
-    public function for($seconds)
+    public function for ($seconds)
     {
         sleep($seconds);
     }