Reformat codebase v4 (#2872)

Reformat code base to PSR12

Co-authored-by: rssbridge <noreply@github.com>

1 files changed, 187 insertions, 177 deletions

diff --git a/bridges/MastodonBridge.php b/bridges/MastodonBridge.php
index bbbc5587..04c92ba5 100644
--- a/bridges/MastodonBridge.php
+++ b/bridges/MastodonBridge.php
@@ -1,196 +1,206 @@
 <?php
 
-class MastodonBridge extends BridgeAbstract {
-	// This script attempts to imitiate the behaviour of a read-only ActivityPub server
-	// to read the outbox.
+class MastodonBridge extends BridgeAbstract
+{
+    // This script attempts to imitiate the behaviour of a read-only ActivityPub server
+    // to read the outbox.
 
-	// Note: Most PixelFed instances have ActivityPub outbox disabled,
-	// so use the official feed: https://pixelfed.instance/users/username.atom (Posts only)
+    // Note: Most PixelFed instances have ActivityPub outbox disabled,
+    // so use the official feed: https://pixelfed.instance/users/username.atom (Posts only)
 
-	const MAINTAINER = 'Austin Huang';
-	const NAME = 'ActivityPub Bridge';
-	const CACHE_TIMEOUT = 900; // 15mn
-	const DESCRIPTION = 'Returns recent statuses. Supports Mastodon, Pleroma and Misskey, among others. Access to
+    const MAINTAINER = 'Austin Huang';
+    const NAME = 'ActivityPub Bridge';
+    const CACHE_TIMEOUT = 900; // 15mn
+    const DESCRIPTION = 'Returns recent statuses. Supports Mastodon, Pleroma and Misskey, among others. Access to
 	instances that have Authorized Fetch enabled requires
 	<a href="https://rss-bridge.github.io/rss-bridge/Bridge_Specific/ActivityPub_(Mastodon).html">configuration</a>.';
-	const URI = 'https://mastodon.social';
+    const URI = 'https://mastodon.social';
 
-	// Some Mastodon instances use Secure Mode which requires all requests to be signed.
-	// You do not need this for most instances, but if you want to support every known
-	// instance, then you should configure them.
-	// See also https://docs.joinmastodon.org/spec/security/#http
-	const CONFIGURATION = array(
-		'private_key' => array(
-			'required' => false,
-		),
-		'key_id' => array(
-			'required' => false,
-		),
-	);
+    // Some Mastodon instances use Secure Mode which requires all requests to be signed.
+    // You do not need this for most instances, but if you want to support every known
+    // instance, then you should configure them.
+    // See also https://docs.joinmastodon.org/spec/security/#http
+    const CONFIGURATION = [
+        'private_key' => [
+            'required' => false,
+        ],
+        'key_id' => [
+            'required' => false,
+        ],
+    ];
 
-	const PARAMETERS = array(array(
-		'canusername' => array(
-			'name' => 'Canonical username',
-			'exampleValue' => '@sebsauvage@framapiaf.org',
-			'required' => true,
-		),
-		'norep' => array(
-			'name' => 'Without replies',
-			'type' => 'checkbox',
-			'title' => 'Only return statuses that are not replies, as determined by relations (not mentions).'
-		),
-		'noboost' => array(
-			'name' => 'Without boosts',
-			'required' => false,
-			'type' => 'checkbox',
-			'title' => 'Hide boosts. Note that RSS-Bridge will fetch the original status from other federated instances.'
-			)
-		));
+    const PARAMETERS = [[
+        'canusername' => [
+            'name' => 'Canonical username',
+            'exampleValue' => '@sebsauvage@framapiaf.org',
+            'required' => true,
+        ],
+        'norep' => [
+            'name' => 'Without replies',
+            'type' => 'checkbox',
+            'title' => 'Only return statuses that are not replies, as determined by relations (not mentions).'
+        ],
+        'noboost' => [
+            'name' => 'Without boosts',
+            'required' => false,
+            'type' => 'checkbox',
+            'title' => 'Hide boosts. Note that RSS-Bridge will fetch the original status from other federated instances.'
+            ]
+        ]];
 
-	public function getName() {
-		if($this->getInput('canusername')) {
-			return $this->getInput('canusername');
-		}
-		return parent::getName();
-	}
+    public function getName()
+    {
+        if ($this->getInput('canusername')) {
+            return $this->getInput('canusername');
+        }
+        return parent::getName();
+    }
 
-	private function getInstance() {
-		preg_match('/^@[a-zA-Z0-9_]+@(.+)/', $this->getInput('canusername'), $matches);
-		return $matches[1];
-	}
+    private function getInstance()
+    {
+        preg_match('/^@[a-zA-Z0-9_]+@(.+)/', $this->getInput('canusername'), $matches);
+        return $matches[1];
+    }
 
-	private function getUsername() {
-		preg_match('/^@([a-zA-Z_0-9_]+)@.+/', $this->getInput('canusername'), $matches);
-		return $matches[1];
-	}
+    private function getUsername()
+    {
+        preg_match('/^@([a-zA-Z_0-9_]+)@.+/', $this->getInput('canusername'), $matches);
+        return $matches[1];
+    }
 
-	public function getURI(){
-		if($this->getInput('canusername')) {
-			// We parse webfinger to make sure the URL is correct. This is mostly because
-			// MissKey uses user ID instead of the username in the endpoint, domain delegations,
-			// and also to be compatible with future ActivityPub implementations.
-			$resource = 'acct:' . $this->getUsername() . '@' . $this->getInstance();
-			$webfingerUrl = 'https://' . $this->getInstance() . '/.well-known/webfinger?resource=' . $resource;
-			$webfingerHeader = array(
-				'Content-Type: application/jrd+json'
-			);
-			$webfinger = json_decode(getContents($webfingerUrl, $webfingerHeader), true);
-			foreach ($webfinger['links'] as $link) {
-				if ($link['type'] === 'application/activity+json') {
-					return $link['href'];
-				}
-			}
-		}
+    public function getURI()
+    {
+        if ($this->getInput('canusername')) {
+            // We parse webfinger to make sure the URL is correct. This is mostly because
+            // MissKey uses user ID instead of the username in the endpoint, domain delegations,
+            // and also to be compatible with future ActivityPub implementations.
+            $resource = 'acct:' . $this->getUsername() . '@' . $this->getInstance();
+            $webfingerUrl = 'https://' . $this->getInstance() . '/.well-known/webfinger?resource=' . $resource;
+            $webfingerHeader = [
+                'Content-Type: application/jrd+json'
+            ];
+            $webfinger = json_decode(getContents($webfingerUrl, $webfingerHeader), true);
+            foreach ($webfinger['links'] as $link) {
+                if ($link['type'] === 'application/activity+json') {
+                    return $link['href'];
+                }
+            }
+        }
 
-		return parent::getURI();
-	}
+        return parent::getURI();
+    }
 
-	public function collectData() {
-		$url = $this->getURI() . '/outbox?page=true';
-		$content = $this->fetchAP($url);
-		if ($content['id'] === $url) {
-			foreach ($content['orderedItems'] as $status) {
-				$this->items[] = $this->parseItem($status);
-			}
-		} else {
-			throw new \Exception('Unexpected response from server.');
-		}
-	}
+    public function collectData()
+    {
+        $url = $this->getURI() . '/outbox?page=true';
+        $content = $this->fetchAP($url);
+        if ($content['id'] === $url) {
+            foreach ($content['orderedItems'] as $status) {
+                $this->items[] = $this->parseItem($status);
+            }
+        } else {
+            throw new \Exception('Unexpected response from server.');
+        }
+    }
 
-	protected function parseItem($content) {
-		$item = array();
-		switch ($content['type']) {
-			case 'Announce': // boost
-				if ($this->getInput('noboost')) {
-					return null;
-				}
-				// We fetch the boosted content.
-				try {
-					$rtContent = $this->fetchAP($content['object']);
-					$rtUser = $this->loadCacheValue($rtContent['attributedTo'], 86400);
-					if (!isset($rtUser)) {
-						// We fetch the author, since we cannot always assume the format of the URL.
-						$user = $this->fetchAP($rtContent['attributedTo']);
-						preg_match('/https?:\/\/([a-z0-9-\.]{0,})\//', $rtContent['attributedTo'], $matches);
-						// We assume that the server name as indicated by the path is the actual server name,
-						// since using webfinger to delegate domains is not officially supported, and it only
-						// seems to work in one way.
-						$rtUser = '@' . $user['preferredUsername'] . '@' . $matches[1];
-						$this->saveCacheValue($rtContent['attributedTo'], $rtUser);
-					}
-					$item['author'] = $rtUser;
-					$item['title'] = 'Shared a status by ' . $rtUser . ': ';
-					$item = $this->parseObject($rtContent, $item);
-				} catch (UnexpectedResponseException $th) {
-					$item['title'] = 'Shared an unreachable status: ' . $content['object'];
-					$item['content'] = $content['object'];
-					$item['uri'] = $content['object'];
-				}
-				break;
-			case 'Create': // posts
-				if ($this->getInput('norep') && isset($content['object']['inReplyTo'])) {
-					return null;
-				}
-				$item['author'] = $this->getInput('canusername');
-				$item['title'] = '';
-				$item = $this->parseObject($content['object'], $item);
-		}
-		$item['timestamp'] = $content['published'];
-		$item['uid'] = $content['id'];
-		return $item;
-	}
+    protected function parseItem($content)
+    {
+        $item = [];
+        switch ($content['type']) {
+            case 'Announce': // boost
+                if ($this->getInput('noboost')) {
+                    return null;
+                }
+                // We fetch the boosted content.
+                try {
+                    $rtContent = $this->fetchAP($content['object']);
+                    $rtUser = $this->loadCacheValue($rtContent['attributedTo'], 86400);
+                    if (!isset($rtUser)) {
+                        // We fetch the author, since we cannot always assume the format of the URL.
+                        $user = $this->fetchAP($rtContent['attributedTo']);
+                        preg_match('/https?:\/\/([a-z0-9-\.]{0,})\//', $rtContent['attributedTo'], $matches);
+                        // We assume that the server name as indicated by the path is the actual server name,
+                        // since using webfinger to delegate domains is not officially supported, and it only
+                        // seems to work in one way.
+                        $rtUser = '@' . $user['preferredUsername'] . '@' . $matches[1];
+                        $this->saveCacheValue($rtContent['attributedTo'], $rtUser);
+                    }
+                    $item['author'] = $rtUser;
+                    $item['title'] = 'Shared a status by ' . $rtUser . ': ';
+                    $item = $this->parseObject($rtContent, $item);
+                } catch (UnexpectedResponseException $th) {
+                    $item['title'] = 'Shared an unreachable status: ' . $content['object'];
+                    $item['content'] = $content['object'];
+                    $item['uri'] = $content['object'];
+                }
+                break;
+            case 'Create': // posts
+                if ($this->getInput('norep') && isset($content['object']['inReplyTo'])) {
+                    return null;
+                }
+                $item['author'] = $this->getInput('canusername');
+                $item['title'] = '';
+                $item = $this->parseObject($content['object'], $item);
+        }
+        $item['timestamp'] = $content['published'];
+        $item['uid'] = $content['id'];
+        return $item;
+    }
 
-	protected function parseObject($object, $item) {
-		$item['content'] = $object['content'];
-		$strippedContent = strip_tags(str_replace('<br>', ' ', $object['content']));
+    protected function parseObject($object, $item)
+    {
+        $item['content'] = $object['content'];
+        $strippedContent = strip_tags(str_replace('<br>', ' ', $object['content']));
 
-		if (mb_strlen($strippedContent) > 75) {
-			$contentSubstring = mb_substr($strippedContent, 0, mb_strpos(wordwrap($strippedContent, 75), "\n"));
-			$item['title'] .= $contentSubstring . '...';
-		} else {
-			$item['title'] .= $strippedContent;
-		}
-		$item['uri'] = $object['id'];
-		foreach ($object['attachment'] as $attachment) {
-			// Only process REMOTE pictures (prevent xss)
-			if ($attachment['mediaType']
-				&& preg_match('/^image\//', $attachment['mediaType'], $match)
-				&& preg_match('/^http(s|):\/\//', $attachment['url'], $match)
-			) {
-				$item['content'] = $item['content'] . '<br /><img ';
-				if ($attachment['name']) {
-					$item['content'] .= sprintf('alt="%s" ', $attachment['name']);
-				}
-				$item['content'] .= sprintf('src="%s" />', $attachment['url']);
-			}
-		}
-		return $item;
-	}
+        if (mb_strlen($strippedContent) > 75) {
+            $contentSubstring = mb_substr($strippedContent, 0, mb_strpos(wordwrap($strippedContent, 75), "\n"));
+            $item['title'] .= $contentSubstring . '...';
+        } else {
+            $item['title'] .= $strippedContent;
+        }
+        $item['uri'] = $object['id'];
+        foreach ($object['attachment'] as $attachment) {
+            // Only process REMOTE pictures (prevent xss)
+            if (
+                $attachment['mediaType']
+                && preg_match('/^image\//', $attachment['mediaType'], $match)
+                && preg_match('/^http(s|):\/\//', $attachment['url'], $match)
+            ) {
+                $item['content'] = $item['content'] . '<br /><img ';
+                if ($attachment['name']) {
+                    $item['content'] .= sprintf('alt="%s" ', $attachment['name']);
+                }
+                $item['content'] .= sprintf('src="%s" />', $attachment['url']);
+            }
+        }
+        return $item;
+    }
 
-	protected function fetchAP($url) {
-		$d = new DateTime();
-		$d->setTimezone(new DateTimeZone('GMT'));
-		$date = $d->format('D, d M Y H:i:s e');
-		preg_match('/https?:\/\/([a-z0-9-\.]{0,})(\/[^?#]+)/', $url, $matches);
-		$headers = array(
-			'Accept: application/activity+json',
-			'Host: ' . $matches[1],
-			'Date: ' . $date
-		);
-		$privateKey = $this->getOption('private_key');
-		$keyId = $this->getOption('key_id');
-		if ($privateKey && $keyId) {
-			$pkey = openssl_pkey_get_private('file://' . $privateKey);
-			$toSign = '(request-target): get ' . $matches[2] . "\nhost: " . $matches[1] . "\ndate: " . $date;
-			$result = openssl_sign($toSign, $signature, $pkey, 'RSA-SHA256');
-			if ($result) {
-				Debug::log($toSign);
-				$sig = 'Signature: keyId="' . $keyId . '",headers="(request-target) host date",signature="' .
-						base64_encode($signature) . '"';
-				Debug::log($sig);
-				array_push($headers, $sig);
-			}
-		}
-		return json_decode(getContents($url, $headers), true);
-	}
+    protected function fetchAP($url)
+    {
+        $d = new DateTime();
+        $d->setTimezone(new DateTimeZone('GMT'));
+        $date = $d->format('D, d M Y H:i:s e');
+        preg_match('/https?:\/\/([a-z0-9-\.]{0,})(\/[^?#]+)/', $url, $matches);
+        $headers = [
+            'Accept: application/activity+json',
+            'Host: ' . $matches[1],
+            'Date: ' . $date
+        ];
+        $privateKey = $this->getOption('private_key');
+        $keyId = $this->getOption('key_id');
+        if ($privateKey && $keyId) {
+            $pkey = openssl_pkey_get_private('file://' . $privateKey);
+            $toSign = '(request-target): get ' . $matches[2] . "\nhost: " . $matches[1] . "\ndate: " . $date;
+            $result = openssl_sign($toSign, $signature, $pkey, 'RSA-SHA256');
+            if ($result) {
+                Debug::log($toSign);
+                $sig = 'Signature: keyId="' . $keyId . '",headers="(request-target) host date",signature="' .
+                        base64_encode($signature) . '"';
+                Debug::log($sig);
+                array_push($headers, $sig);
+            }
+        }
+        return json_decode(getContents($url, $headers), true);
+    }
 }