bitPickups/friendica_2020-09-1_sharedHosting
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Address code standards issues

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This commit is contained in:
fabrixxm 2018-11-21 15:10:47 +01:00 committed by Hypolite Petovan
parent 12dd7b552f
commit 9317a1c054
6 changed files with 53 additions and 44 deletions
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8
src/Model/Photo.php
View file

@ -79,7 +79,9 @@ class Photo extends BaseObject
public static function getPhoto($resourceid, $scale = 0)
{
$r = self::selectFirst(["uid"], ["resource-id" => $resourceid]);
if ($r===false) return false;
if ($r === false) {
return false;
}
$sql_acl = Security::getPermissionsSQLByUserId($r["uid"]);
@ -122,7 +124,7 @@ class Photo extends BaseObject
if ($photo["backend-class"] == "") {
// legacy data storage in "data" column
$i = self::selectFirst(["data"], ["id"=>$photo["id"]]);
if ($i===false) {
if ($i === false) {
return null;
}
$data = $i["data"];
@ -207,7 +209,7 @@ class Photo extends BaseObject
$data = "";
$backend_ref = "";
$backend_class = Config::get("storage", "class", "");
if ($backend_class==="") {
if ($backend_class === "") {
$data = $Image->asString();
} else {
$backend_ref = $backend_class::put($Image->asString());

24
src/Model/Storage/Filesystem.php
View file

@ -24,7 +24,7 @@ use Friendica\Util\Strings;
class Filesystem implements IStorage
{
// Default base folder
const DEFAULT_BASE_FOLDER="storage";
const DEFAULT_BASE_FOLDER = "storage";
private static function getBasePath()
{
@ -39,28 +39,26 @@ class Filesystem implements IStorage
private static function pathForRef($ref)
{
$base = self::getBasePath();
$fold1 = substr($ref,0,2);
$fold2 = substr($ref,2,2);
$file = substr($ref,4);
$fold1 = substr($ref, 0, 2);
$fold2 = substr($ref, 2, 2);
$file = substr($ref, 4);
return "{$base}/{$fold1}/{$fold2}/{$file}";
}
/*
}
*/
public static function get($ref)
{
$file = self::pathForRef($ref);
if (!is_file($file)) return "";
if (!is_file($file)) {
return "";
}
return file_get_contents($file);
}
public static function put($data, $ref = null)
public static function put($data, $ref = "")
{
if (is_null($ref)) {
if ($ref === "") {
$ref = Strings::getRandomHex();
}
@ -87,6 +85,10 @@ class Filesystem implements IStorage
public static function delete($ref)
{
$file = self::pathForRef($ref);
// return true if file doesn't exists. we want to delete it: success with zero work!
if (!is_file($file)) {
return true;
}
return unlink($file);
}

4
src/Model/Storage/IStorage.php
View file

@ -19,12 +19,12 @@ interface IStorage
public static function get($ref);
/**
* @brief Put data in backend as $ref. If $ref is null a new reference is created.
* @brief Put data in backend as $ref. If $ref is not defiend a new reference is created.
* @param string $data Data to save
* @param string $ref Data referece. Optional.
* @return string Saved data referece
*/
public static function put($data, $ref = null);
public static function put($data, $ref = "");
/**
* @brief Remove data from backend

12
src/Model/Storage/SystemResource.php
View file

@ -15,18 +15,22 @@ namespace Friendica\Model\Storage;
class SystemResource implements IStorage
{
// Valid folders to look for resources
const VALID_FOLDERS = [ "images" ];
const VALID_FOLDERS = ["images"];
public static function get($filename)
{
$folder = dirname($filename);
if (!in_array($folder, self::VALID_FOLDERS)) return "";
if (!file_exists($filename)) return "";
if (!in_array($folder, self::VALID_FOLDERS)) {
return "";
}
if (!file_exists($filename)) {
return "";
}
return file_get_contents($filename);
}
public static function put($data, $filename=null)
public static function put($data, $filename="")
{
throw new \BadMethodCallException();
}

39
src/Module/Photo.php
View file

@ -7,6 +7,7 @@ namespace Friendica\Module;
use Friendica\BaseModule;
use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\Model\Photo as MPhoto;
use Friendica\Object\Image;
use Friendica\Util\Security;
@ -30,22 +31,21 @@ class Photo extends BaseModule
{
$a = self::getApp();
if ($a->argc <= 1 || $a->argc > 4) {
throw new BadRequestException();
killme();
System::httpExit(400, "Bad Request");
}
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
header('HTTP/1.1 304 Not Modified');
if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"])) {
header("HTTP/1.1 304 Not Modified");
header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT");
if (!empty($_SERVER['HTTP_IF_NONE_MATCH'])) {
header('Etag: ' . $_SERVER['HTTP_IF_NONE_MATCH']);
if (!empty($_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("Cache-Control: max-age=31536000");
if (function_exists('header_remove')) {
header_remove('Last-Modified');
header_remove('Expires');
header_remove('Cache-Control');
if (function_exists("header_remove")) {
header_remove("Last-Modified");
header_remove("Expires");
header_remove("Cache-Control");
}
exit;
}
@ -64,7 +64,7 @@ class Photo extends BaseModule
case 2:
$photoid = self::stripExtension($a->argv[1]);
$scale = 0;
if (substr($photoid, -2, 1) == '-') {
if (substr($photoid, -2, 1) == "-") {
$scale = intval(substr($photoid, -1, 1));
$photoid = substr($photoid, 0, -2);
}
@ -73,6 +73,7 @@ class Photo extends BaseModule
}
if ($photo===false) {
// not using System::httpExit() because we don't want html here.
header($_SERVER["SERVER_PROTOCOL"] . " 404 Not Found" , true, 404);
killme();
}
@ -82,8 +83,8 @@ class Photo extends BaseModule
$img = MPhoto::getImageForPhoto($photo);
if (is_null($img) || !$img->isValid()) {
Logger::log("Invalid photo with id {$photo['id']}.");
throw new InternalServerErrorException();
Logger::log("Invalid photo with id {$photo["id"]}.");
System::httpExit(500, "Internal Server Error");
}
@ -93,9 +94,9 @@ class Photo extends BaseModule
}
if (function_exists('header_remove')) {
header_remove('Pragma');
header_remove('pragma');
if (function_exists("header_remove")) {
header_remove("Pragma");
header_remove("pragma");
}
header("Content-type: " . $img->getType());
@ -106,14 +107,14 @@ class Photo extends BaseModule
// and subsequently have permission to see it
header("Cache-Control: no-store, no-cache, must-revalidate");
} else {
$md5 = md5($img->asString());
header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT");
header('Etag: "' . md5($img->asString()) . '"');
header("Etag: \"{$md5}\"");
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT");
header("Cache-Control: max-age=31536000");
}
echo $img->asString();
@ -124,7 +125,7 @@ class Photo extends BaseModule
{
$name = str_replace([".jpg", ".png", ".gif"], ["", "", ""], $name);
foreach (Image::supportedTypes() AS $m => $e) {
$name = str_replace('.' . $e, '', $name);
$name = str_replace("." . $e, "", $name);
}
return $name;
}