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Changes: 

- reformatted some array
- added missing documentation
- added type-hints
- changed double-quotes to single
This commit is contained in:
Roland Häder 2022-06-23 11:39:45 +02:00
parent c6c936a80f
commit b8353a6eb7
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GPG Key ID: C82EDE5DDFA0BA77
10 changed files with 106 additions and 84 deletions
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2
src/Model/Contact/Group.php
View File

@ -36,7 +36,7 @@ class Group
* @return array * @return array
* @throws \Exception * @throws \Exception
*/ */
public static function getById(int $gid) public static function getById(int $gid): array
{ {
$return = []; $return = [];

61
src/Model/Contact/Relation.php
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@ -174,7 +174,7 @@ class Relation
* @param array $rel * @param array $rel
* @return array contact list * @return array contact list
*/ */
private static function getContacts(int $uid, array $rel) private static function getContacts(int $uid, array $rel): array
{ {
$list = []; $list = [];
$profile = Profile::getByUID($uid); $profile = Profile::getByUID($uid);
@ -182,8 +182,15 @@ class Relation
return $list; return $list;
} }
$condition = ['rel' => $rel, 'uid' => $uid, 'self' => false, 'deleted' => false, $condition = [
'hidden' => false, 'archive' => false, 'pending' => false]; 'rel' => $rel,
'uid' => $uid,
'self' => false,
'deleted' => false,
'hidden' => false,
'archive' => false,
'pending' => false,
];
$condition = DBA::mergeConditions($condition, ["`url` IN (SELECT `url` FROM `apcontact`)"]); $condition = DBA::mergeConditions($condition, ["`url` IN (SELECT `url` FROM `apcontact`)"]);
$contacts = DBA::select('contact', ['url'], $condition); $contacts = DBA::select('contact', ['url'], $condition);
while ($contact = DBA::fetch($contacts)) { while ($contact = DBA::fetch($contacts)) {
@ -201,7 +208,7 @@ class Relation
* @param array $contact Contact array * @param array $contact Contact array
* @return boolean True if contact is discoverable * @return boolean True if contact is discoverable
*/ */
public static function isDiscoverable(string $url, array $contact = []) public static function isDiscoverable(string $url, array $contact = []): bool
{ {
$contact_discovery = DI::config()->get('system', 'contact_discovery'); $contact_discovery = DI::config()->get('system', 'contact_discovery');
@ -254,12 +261,14 @@ class Relation
} }
/** /**
* @param int $uid user * Returns an array of sugguested contacts for given user id
*
* @param int $uid User id
* @param int $start optional, default 0 * @param int $start optional, default 0
* @param int $limit optional, default 80 * @param int $limit optional, default 80
* @return array * @return array
*/ */
static public function getSuggestions(int $uid, int $start = 0, int $limit = 80) static public function getSuggestions(int $uid, int $start = 0, int $limit = 80): array
{ {
$cid = Contact::getPublicIdByUserId($uid); $cid = Contact::getPublicIdByUserId($uid);
$totallimit = $start + $limit; $totallimit = $start + $limit;
@ -272,20 +281,30 @@ class Relation
// The query returns contacts where contacts interacted with whom the given user follows. // The query returns contacts where contacts interacted with whom the given user follows.
// Contacts who already are in the user's contact table are ignored. // Contacts who already are in the user's contact table are ignored.
$results = DBA::select('contact', [], $results = DBA::select('contact', [], ["`id` IN (SELECT `cid` FROM `contact-relation` WHERE `relation-cid` IN
["`id` IN (SELECT `cid` FROM `contact-relation` WHERE `relation-cid` IN
(SELECT `cid` FROM `contact-relation` WHERE `relation-cid` = ?) (SELECT `cid` FROM `contact-relation` WHERE `relation-cid` = ?)
AND NOT `cid` IN (SELECT `id` FROM `contact` WHERE `uid` = ? AND `nurl` IN AND NOT `cid` IN (SELECT `id` FROM `contact` WHERE `uid` = ? AND `nurl` IN
(SELECT `nurl` FROM `contact` WHERE `uid` = ? AND `rel` IN (?, ?)))) (SELECT `nurl` FROM `contact` WHERE `uid` = ? AND `rel` IN (?, ?))))
AND NOT `hidden` AND `network` IN (?, ?, ?, ?)", AND NOT `hidden` AND `network` IN (?, ?, ?, ?)",
$cid, 0, $uid, Contact::FRIEND, Contact::SHARING, $cid,
Protocol::ACTIVITYPUB, Protocol::DFRN, $diaspora, $ostatus], 0,
['order' => ['last-item' => true], 'limit' => $totallimit] $uid,
Contact::FRIEND,
Contact::SHARING,
Protocol::ACTIVITYPUB,
Protocol::DFRN,
$diaspora,
$ostatus,
], [
'order' => ['last-item' => true],
'limit' => $totallimit,
]
); );
while ($contact = DBA::fetch($results)) { while ($contact = DBA::fetch($results)) {
$contacts[$contact['id']] = $contact; $contacts[$contact['id']] = $contact;
} }
DBA::close($results); DBA::close($results);
Logger::info('Contacts of contacts who are followed by the given user', ['uid' => $uid, 'cid' => $cid, 'count' => count($contacts)]); Logger::info('Contacts of contacts who are followed by the given user', ['uid' => $uid, 'cid' => $cid, 'count' => count($contacts)]);
@ -365,12 +384,12 @@ class Relation
* @return int * @return int
* @throws Exception * @throws Exception
*/ */
public static function countFollows(int $cid, array $condition = []) public static function countFollows(int $cid, array $condition = []): int
{ {
$condition = DBA::mergeConditions($condition, $condition = DBA::mergeConditions($condition, [
['`id` IN (SELECT `relation-cid` FROM `contact-relation` WHERE `cid` = ? AND `follows`)', '`id` IN (SELECT `relation-cid` FROM `contact-relation` WHERE `cid` = ? AND `follows`)',
$cid] $cid,
); ]);
return DI::dba()->count('contact', $condition); return DI::dba()->count('contact', $condition);
} }
@ -556,7 +575,7 @@ class Relation
* @param int $count * @param int $count
* @param int $offset * @param int $offset
* @param bool $shuffle * @param bool $shuffle
* @return array * @return array|bool Array on success, false on failure
* @throws Exception * @throws Exception
*/ */
public static function listCommon(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false) public static function listCommon(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false)
@ -581,7 +600,7 @@ class Relation
* @return int * @return int
* @throws Exception * @throws Exception
*/ */
public static function countCommonFollows(int $sourceId, int $targetId, array $condition = []) public static function countCommonFollows(int $sourceId, int $targetId, array $condition = []): int
{ {
$condition = DBA::mergeConditions($condition, $condition = DBA::mergeConditions($condition,
['`id` IN (SELECT `relation-cid` FROM `contact-relation` WHERE `cid` = ? AND `follows`) ['`id` IN (SELECT `relation-cid` FROM `contact-relation` WHERE `cid` = ? AND `follows`)
@ -601,7 +620,7 @@ class Relation
* @param int $count * @param int $count
* @param int $offset * @param int $offset
* @param bool $shuffle * @param bool $shuffle
* @return array * @return array|bool Array on success, false on failure
* @throws Exception * @throws Exception
*/ */
public static function listCommonFollows(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false) public static function listCommonFollows(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false)
@ -626,7 +645,7 @@ class Relation
* @return int * @return int
* @throws Exception * @throws Exception
*/ */
public static function countCommonFollowers(int $sourceId, int $targetId, array $condition = []) public static function countCommonFollowers(int $sourceId, int $targetId, array $condition = []): int
{ {
$condition = DBA::mergeConditions($condition, $condition = DBA::mergeConditions($condition,
["`id` IN (SELECT `cid` FROM `contact-relation` WHERE `relation-cid` = ? AND `follows`) ["`id` IN (SELECT `cid` FROM `contact-relation` WHERE `relation-cid` = ? AND `follows`)
@ -646,7 +665,7 @@ class Relation
* @param int $count * @param int $count
* @param int $offset * @param int $offset
* @param bool $shuffle * @param bool $shuffle
* @return array * @return array|bool Array on success, false on failure
* @throws Exception * @throws Exception
*/ */
public static function listCommonFollowers(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false) public static function listCommonFollowers(int $sourceId, int $targetId, array $condition = [], int $count = 30, int $offset = 0, bool $shuffle = false)

29
src/Model/Contact/User.php
View File

@ -82,8 +82,8 @@ class User
/** /**
* Apply changes from contact update data to user-contact table * Apply changes from contact update data to user-contact table
* *
* @param array $fields * @param array $fields Fields
* @param array $condition * @param array $condition Conditions
* @return void * @return void
* @throws PDOException * @throws PDOException
* @throws Exception * @throws Exception
@ -138,9 +138,10 @@ class User
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
* @param boolean $blocked Is the contact blocked or unblocked? * @param boolean $blocked Is the contact blocked or unblocked?
* @return void
* @throws \Exception * @throws \Exception
*/ */
public static function setBlocked($cid, $uid, $blocked) public static function setBlocked(int $cid, int $uid, bool $blocked)
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -170,7 +171,7 @@ class User
* @return boolean is the contact id blocked for the given user? * @return boolean is the contact id blocked for the given user?
* @throws \Exception * @throws \Exception
*/ */
public static function isBlocked($cid, $uid) public static function isBlocked(int $cid, int $uid): bool
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -208,9 +209,10 @@ class User
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
* @param boolean $ignored Is the contact ignored or unignored? * @param boolean $ignored Is the contact ignored or unignored?
* @return void
* @throws \Exception * @throws \Exception
*/ */
public static function setIgnored($cid, $uid, $ignored) public static function setIgnored(int $cid, int $uid, bool $ignored)
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -229,11 +231,10 @@ class User
* *
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
*
* @return boolean is the contact id ignored for the given user? * @return boolean is the contact id ignored for the given user?
* @throws \Exception * @throws \Exception
*/ */
public static function isIgnored($cid, $uid) public static function isIgnored(int $cid, int $uid): bool
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -271,9 +272,10 @@ class User
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
* @param boolean $collapsed are the contact's posts collapsed or uncollapsed? * @param boolean $collapsed are the contact's posts collapsed or uncollapsed?
* @return void
* @throws \Exception * @throws \Exception
*/ */
public static function setCollapsed($cid, $uid, $collapsed) public static function setCollapsed(int $cid, int $uid, bool $collapsed)
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -288,16 +290,15 @@ class User
* *
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
*
* @return boolean is the contact id blocked for the given user? * @return boolean is the contact id blocked for the given user?
* @throws HTTPException\InternalServerErrorException * @throws HTTPException\InternalServerErrorException
* @throws \ImagickException * @throws \ImagickException
*/ */
public static function isCollapsed($cid, $uid) public static function isCollapsed(int $cid, int $uid): bool
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
return; return false;
} }
$collapsed = false; $collapsed = false;
@ -318,9 +319,10 @@ class User
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
* @param boolean $blocked Is the user blocked or unblocked by the contact? * @param boolean $blocked Is the user blocked or unblocked by the contact?
* @return void
* @throws \Exception * @throws \Exception
*/ */
public static function setIsBlocked($cid, $uid, $blocked) public static function setIsBlocked(int $cid, int $uid, bool $blocked)
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {
@ -335,11 +337,10 @@ class User
* *
* @param int $cid Either public contact id or user's contact id * @param int $cid Either public contact id or user's contact id
* @param int $uid User ID * @param int $uid User ID
*
* @return boolean Is the user blocked or unblocked by the contact? * @return boolean Is the user blocked or unblocked by the contact?
* @throws \Exception * @throws \Exception
*/ */
public static function isIsBlocked($cid, $uid) public static function isIsBlocked(int $cid, int $uid): bool
{ {
$cdata = Contact::getPublicAndUserContactID($cid, $uid); $cdata = Contact::getPublicAndUserContactID($cid, $uid);
if (empty($cdata)) { if (empty($cdata)) {

14
src/Model/Log/ParsedLogIterator.php
View File

@ -45,7 +45,7 @@ class ParsedLogIterator implements \Iterator
private $filters = []; private $filters = [];
/** @var string search term */ /** @var string search term */
private $search = ""; private $search = '';
/** /**
@ -108,10 +108,11 @@ class ParsedLogIterator implements \Iterator
$match = true; $match = true;
foreach ($this->filters as $filter => $filtervalue) { foreach ($this->filters as $filter => $filtervalue) {
switch ($filter) { switch ($filter) {
case "level": case 'level':
$match = $match && ($parsedlogline->level == strtoupper($filtervalue)); $match = $match && ($parsedlogline->level == strtoupper($filtervalue));
break; break;
case "context":
case 'context':
$match = $match && ($parsedlogline->context == $filtervalue); $match = $match && ($parsedlogline->context == $filtervalue);
break; break;
} }
@ -128,7 +129,7 @@ class ParsedLogIterator implements \Iterator
*/ */
private function search(ParsedLogLine $parsedlogline): bool private function search(ParsedLogLine $parsedlogline): bool
{ {
if ($this->search != "") { if ($this->search != '') {
return strstr($parsedlogline->logline, $this->search) !== false; return strstr($parsedlogline->logline, $this->search) !== false;
} }
return true; return true;
@ -138,7 +139,6 @@ class ParsedLogIterator implements \Iterator
* Read a line from reader and parse. * Read a line from reader and parse.
* Returns null if limit is reached or the reader is invalid. * Returns null if limit is reached or the reader is invalid.
* *
* @param ParsedLogLine $parsedlogline
* @return ?ParsedLogLine * @return ?ParsedLogLine
*/ */
private function read() private function read()
@ -191,7 +191,7 @@ class ParsedLogIterator implements \Iterator
* @see ReversedFileReader::key() * @see ReversedFileReader::key()
* @return int * @return int
*/ */
public function key() public function key(): int
{ {
return $this->reader->key(); return $this->reader->key();
} }
@ -213,7 +213,7 @@ class ParsedLogIterator implements \Iterator
* @see Iterator::valid() * @see Iterator::valid()
* @return bool * @return bool
*/ */
public function valid() public function valid(): bool
{ {
return !is_null($this->value); return !is_null($this->value);
} }

3
src/Module/Install.php
View File

@ -363,7 +363,7 @@ class Install extends BaseModule
* @return string The text for the next steps * @return string The text for the next steps
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
private function whatNext() private function whatNext(): string
{ {
$baseurl = $this->baseUrl->get(); $baseurl = $this->baseUrl->get();
return return
@ -383,6 +383,7 @@ class Install extends BaseModule
* @param string $cat The category of the setting * @param string $cat The category of the setting
* @param string $key The key of the setting * @param string $key The key of the setting
* @param null|string $default The default value * @param null|string $default The default value
* @return void
*/ */
private function checkSetting(Cache $configCache, array $post, string $cat, string $key, ?string $default = null) private function checkSetting(Cache $configCache, array $post, string $cat, string $key, ?string $default = null)
{ {

2
src/Module/Maintenance.php
View File

@ -45,7 +45,7 @@ class Maintenance extends BaseModule
$exception = new HTTPException\ServiceUnavailableException($reason); $exception = new HTTPException\ServiceUnavailableException($reason);
header($_SERVER["SERVER_PROTOCOL"] . ' ' . $exception->getCode() . ' ' . DI::l10n()->t('System down for maintenance')); header($_SERVER['SERVER_PROTOCOL'] . ' ' . $exception->getCode() . ' ' . DI::l10n()->t('System down for maintenance'));
$tpl = Renderer::getMarkupTemplate('exception.tpl'); $tpl = Renderer::getMarkupTemplate('exception.tpl');

2
src/Module/NoScrape.php
View File

@ -131,7 +131,7 @@ class NoScrape extends BaseModule
$profile_fields = ['about', 'locality', 'region', 'postal-code', 'country-name', 'xmpp', 'matrix']; $profile_fields = ['about', 'locality', 'region', 'postal-code', 'country-name', 'xmpp', 'matrix'];
foreach ($profile_fields as $field) { foreach ($profile_fields as $field) {
if (!empty($owner[$field])) { if (!empty($owner[$field])) {
$json_info["$field"] = $owner[$field]; $json_info[$field] = $owner[$field];
} }
} }

44
src/Module/Photo.php
View File

@ -60,17 +60,17 @@ class Photo extends BaseModule
{ {
$totalstamp = microtime(true); $totalstamp = microtime(true);
if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"])) { if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT"); header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
if (!empty($_SERVER["HTTP_IF_NONE_MATCH"])) { if (!empty($_SERVER['HTTP_IF_NONE_MATCH'])) {
header("Etag: " . $_SERVER["HTTP_IF_NONE_MATCH"]); header('Etag: ' . $_SERVER['HTTP_IF_NONE_MATCH']);
} }
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT"); header('Expires: ' . gmdate('D, d M Y H:i:s', time() + (31536000)) . ' GMT');
header("Cache-Control: max-age=31536000"); header('Cache-Control: max-age=31536000');
if (function_exists("header_remove")) { if (function_exists('header_remove')) {
header_remove("Last-Modified"); header_remove('Last-Modified');
header_remove("Expires"); header_remove('Expires');
header_remove("Cache-Control"); header_remove('Cache-Control');
} }
throw new NotModifiedException(); throw new NotModifiedException();
} }
@ -132,7 +132,7 @@ class Photo extends BaseModule
} else { } else {
$photoid = pathinfo($this->parameters['name'], PATHINFO_FILENAME); $photoid = pathinfo($this->parameters['name'], PATHINFO_FILENAME);
$scale = 0; $scale = 0;
if (substr($photoid, -2, 1) == "-") { if (substr($photoid, -2, 1) == '-') {
$scale = intval(substr($photoid, -1, 1)); $scale = intval(substr($photoid, -1, 1));
$photoid = substr($photoid, 0, -2); $photoid = substr($photoid, 0, -2);
} }
@ -148,7 +148,7 @@ class Photo extends BaseModule
throw new HTTPException\NotFoundException(); throw new HTTPException\NotFoundException();
} }
$cacheable = ($photo["allow_cid"] . $photo["allow_gid"] . $photo["deny_cid"] . $photo["deny_gid"] === "") && (isset($photo["cacheable"]) ? $photo["cacheable"] : true); $cacheable = ($photo['allow_cid'] . $photo['allow_gid'] . $photo['deny_cid'] . $photo['deny_gid'] === '') && (isset($photo['cacheable']) ? $photo['cacheable'] : true);
$stamp = microtime(true); $stamp = microtime(true);
@ -179,35 +179,35 @@ class Photo extends BaseModule
} }
// if customsize is set and image is not a gif, resize it // if customsize is set and image is not a gif, resize it
if ($photo['type'] !== "image/gif" && $customsize > 0 && $customsize <= Proxy::PIXEL_THUMB && $square_resize) { if ($photo['type'] !== 'image/gif' && $customsize > 0 && $customsize <= Proxy::PIXEL_THUMB && $square_resize) {
$img = new Image($imgdata, $photo['type']); $img = new Image($imgdata, $photo['type']);
$img->scaleToSquare($customsize); $img->scaleToSquare($customsize);
$imgdata = $img->asString(); $imgdata = $img->asString();
} elseif ($photo['type'] !== "image/gif" && $customsize > 0) { } elseif ($photo['type'] !== 'image/gif' && $customsize > 0) {
$img = new Image($imgdata, $photo['type']); $img = new Image($imgdata, $photo['type']);
$img->scaleDown($customsize); $img->scaleDown($customsize);
$imgdata = $img->asString(); $imgdata = $img->asString();
} }
if (function_exists("header_remove")) { if (function_exists('header_remove')) {
header_remove("Pragma"); header_remove('Pragma');
header_remove("pragma"); header_remove('pragma');
} }
header("Content-type: " . $photo['type']); header('Content-type: ' . $photo['type']);
$stamp = microtime(true); $stamp = microtime(true);
if (!$cacheable) { if (!$cacheable) {
// it is a private photo that they have no permission to view. // it is a private photo that they have no permission to view.
// tell the browser not to cache it, in case they authenticate // tell the browser not to cache it, in case they authenticate
// and subsequently have permission to see it // and subsequently have permission to see it
header("Cache-Control: no-store, no-cache, must-revalidate"); header('Cache-Control: no-store, no-cache, must-revalidate');
} else { } else {
$md5 = $photo['hash'] ?: md5($imgdata); $md5 = $photo['hash'] ?: md5($imgdata);
header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT"); header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
header("Etag: \"{$md5}\""); header("Etag: \"{$md5}\"");
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT"); header('Expires: ' . gmdate('D, d M Y H:i:s', time() + (31536000)) . ' GMT');
header("Cache-Control: max-age=31536000"); header('Cache-Control: max-age=31536000');
} }
$checksum = microtime(true) - $stamp; $checksum = microtime(true) - $stamp;

23
src/Module/Proxy.php
View File

@ -55,17 +55,17 @@ class Proxy extends BaseModule
throw new \Friendica\Network\HTTPException\NotFoundException(); throw new \Friendica\Network\HTTPException\NotFoundException();
} }
if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"])) { if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT"); header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
if (!empty($_SERVER["HTTP_IF_NONE_MATCH"])) { if (!empty($_SERVER['HTTP_IF_NONE_MATCH'])) {
header("Etag: " . $_SERVER["HTTP_IF_NONE_MATCH"]); header('Etag: ' . $_SERVER['HTTP_IF_NONE_MATCH']);
} }
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT"); header('Expires: ' . gmdate('D, d M Y H:i:s', time() + (31536000)) . ' GMT');
header("Cache-Control: max-age=31536000"); header('Cache-Control: max-age=31536000');
if (function_exists("header_remove")) { if (function_exists('header_remove')) {
header_remove("Last-Modified"); header_remove('Last-Modified');
header_remove("Expires"); header_remove('Expires');
header_remove("Cache-Control"); header_remove('Cache-Control');
} }
throw new NotModifiedException(); throw new NotModifiedException();
} }
@ -123,7 +123,7 @@ class Proxy extends BaseModule
* ] * ]
* @throws \Exception * @throws \Exception
*/ */
private function getRequestInfo() private function getRequestInfo(): array
{ {
$size = ProxyUtils::PIXEL_LARGE; $size = ProxyUtils::PIXEL_LARGE;
$sizetype = ''; $sizetype = '';
@ -187,6 +187,7 @@ class Proxy extends BaseModule
* Output the image with cache headers * Output the image with cache headers
* *
* @param Image $img * @param Image $img
* @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
private static function responseImageHttpCache(Image $img) private static function responseImageHttpCache(Image $img)