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-rw-r--r--LISCENSE690
-rw-r--r--README.md12
-rw-r--r--config.php9
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-rw-r--r--misc/curlproxy.php434
-rw-r--r--misc/tools.php41
-rw-r--r--proxy.php19
-rw-r--r--query.php52
-rw-r--r--scrapers/wallhaven.php98
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+WallHeaven - The wallpaper proxy
+
+Copyright © 2023 squibid
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+-----
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
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+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..cc59acf
--- /dev/null
+++ b/README.md
@@ -0,0 +1,12 @@
+# WallHeaven
+The best wallpaper proxy
+Might be endorsed by the pope, idk
+
+# Install Instructions
+coming soon™️
+
+# ToDo
+- add a website icon
+
+# Known Bug(s) (I'm too lazy to fix these)
+- Tags occasionally overflow onto the next line if hovered over
diff --git a/config.php b/config.php
new file mode 100644
index 0000000..f8f1dcc
--- /dev/null
+++ b/config.php
@@ -0,0 +1,9 @@
+<?php
+ return array(
+ "frontends" => array(
+ "wallhaven" => array(
+ "apikey" => "",
+ ),
+ ),
+ );
+?>
diff --git a/index.php b/index.php
new file mode 100644
index 0000000..a005d7f
--- /dev/null
+++ b/index.php
@@ -0,0 +1,39 @@
+<?php $config = require('config.php'); ?>
+<!DOCTYPE HTML>
+<html lang="en">
+ <head>
+ <title>WallHeaven</title>
+ <meta name="description" content="Wallpaper proxy">
+ <meta name="viewport" content="width=device-width,initial-scale=1">
+ <link rel="stylesheet" href="/style/style.css">
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <h1 id="header" style="font-size: 5em;">Wall<span id="heaven">Heaven</span></h1>
+ <div id="searchbox">
+ <form action="/query.php" method="GET">
+ <input type="text" placeholder="Search..." name="q">
+ <br>
+ <br>
+ <div id="options">
+ <input type="checkbox" name="SFW" id="SFW">
+ <label for="SFW">SFW</label>
+ <input type="checkbox" name="Sketchy" id="Sketchy">
+ <label for="Sketchy">Sketchy</label>
+ <?php
+ if ($config["frontends"]["wallhaven"]["apikey"]) {
+ printf("<input type='checkbox' name='NSFW' id='NSFW'>\n");
+ printf("<label for='NSFW'>NSFW</label>\n");
+ }
+ ?>
+ <input type="checkbox" name="General" id="General">
+ <label for="General">General</label>
+ <input type="checkbox" name="Anime" id="Anime">
+ <label for="Anime">Anime</label>
+ <input type="checkbox" name="People" id="People">
+ <label for="People">People</label>
+ </div>
+ </form>
+ </div>
+ </body>
+</html>
diff --git a/misc/404.png b/misc/404.png
new file mode 100644
index 0000000..0f36532
--- /dev/null
+++ b/misc/404.png
Binary files differ
diff --git a/misc/curlproxy.php b/misc/curlproxy.php
new file mode 100644
index 0000000..82766d7
--- /dev/null
+++ b/misc/curlproxy.php
@@ -0,0 +1,434 @@
+<?php
+/*
+ * Stolen from 4get.
+ * adapted to work with wallhaven.cc
+ */
+
+class proxy {
+ public const req_web = 0;
+ public const req_image = 1;
+
+ public function __construct($cache = true) {
+ $this->cache = $cache;
+ }
+
+ public function do404() {
+ http_response_code(404);
+ header("Content-Type: image/png");
+
+ $handle = fopen("misc/404.png", "r");
+ echo fread($handle, filesize("misc/404.png"));
+ fclose($handle);
+
+ die();
+ return;
+ }
+
+ public function getabsoluteurl($path, $relative) {
+ if ($this->validateurl($path))
+ return $path;
+ if (substr($path, 0, 2) == "//")
+ return "https:" . $path;
+
+ $url = null;
+
+ $relative = parse_url($relative);
+ $url = $relative["scheme"] . "://";
+
+ if (isset($relative["user"]) && isset($relative["pass"]))
+ $url .= $relative["user"] . ":" . $relative["pass"] . "@";
+
+ $url .= $relative["host"];
+ if (isset($relative["path"])) {
+ $relative["path"] = explode( "/", $relative["path"]);
+ unset($relative["path"][count($relative["path"]) - 1]);
+ $relative["path"] = implode("/", $relative["path"]);
+ $url .= $relative["path"];
+ }
+
+ if (strlen($path) !== 0 && $path[0] !== "/")
+ $url .= "/";
+ $url .= $path;
+ return $url;
+ }
+
+ public function validateurl($url) {
+ $url_parts = parse_url($url);
+
+ // check if required parts are there
+ if (!isset($url_parts["scheme"]) || !($url_parts["scheme"] == "http" ||
+ $url_parts["scheme"] == "https") || !isset($url_parts["host"]))
+ return false;
+
+ $ip = str_replace(["[", "]"], "", $url_parts["host"]);
+
+ // if its not an IP
+ if (!filter_var($ip, FILTER_VALIDATE_IP)) {
+ // resolve domain's IP
+ $ip = gethostbyname($url_parts["host"] . ".");
+ }
+
+ // check if its localhost
+ if (filter_var( $ip, FILTER_VALIDATE_IP,
+ FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE) === false)
+ return false;
+
+ return true;
+ }
+
+ public function get($url, $reqtype = self::req_web, $acceptallcodes = false, $referer = null, $redirectcount = 0) {
+
+ if ($redirectcount === 5)
+ throw new Exception("Too many redirects");
+
+ // sanitize URL
+ if ($this->validateurl($url) === false)
+ throw new Exception("Invalid URL");
+
+ $this->clientcache();
+
+ $curl = curl_init();
+
+ curl_setopt($curl, CURLOPT_URL, $url);
+ curl_setopt($curl, CURLOPT_ENCODING, ""); // default encoding
+ curl_setopt($curl, CURLOPT_HEADER, 1);
+
+ switch($reqtype) {
+ case self::req_web:
+ curl_setopt(
+ $curl,
+ CURLOPT_HTTPHEADER,
+ [
+ "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/116.0",
+ "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
+ "Accept-Language: en-US,en;q=0.5",
+ "Accept-Encoding: gzip, deflate",
+ "DNT: 1",
+ "Upgrade-Insecure-Requests: 1",
+ "Sec-Fetch-Dest: document",
+ "Sec-Fetch-Mode: navigate",
+ "Sec-Fetch-Site: none",
+ "Sec-Fetch-User: ?1"
+ ]
+ );
+ break;
+
+ case self::req_image:
+
+ curl_setopt(
+ $curl,
+ CURLOPT_HTTPHEADER,
+ [
+ "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/116.0",
+ "Accept: image/avif,image/webp,*/*",
+ "Accept-Language: en-US,en;q=0.5",
+ "Accept-Encoding: gzip, deflate",
+ "DNT: 1",
+ ]
+ );
+ break;
+ }
+
+ curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+ curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
+ curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);
+ curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
+ curl_setopt($curl, CURLOPT_TIMEOUT, 30);
+
+ if (curl_errno($curl))
+ throw new Exception(curl_error($curl));
+
+ curl_close($curl);
+ $headers = [];
+ $http = null;
+ while (true) {
+ $header = explode("\n", $body, 2);
+ $body = $header[1];
+ if ($http === null) {
+ // http/1.1 200 ok
+ $header = explode("/", $header[0], 2);
+ $header = explode(" ", $header[1], 3);
+ $http = [
+ "version" => (float)$header[0],
+ "code" => (int)$header[1]
+ ];
+ continue;
+ }
+
+ if (trim($header[0]) == "")
+ // reached end of headers
+ break;
+
+ $header = explode(":", $header[0], 2);
+
+ // malformed headers
+ if (count($header) !== 2) continue;
+
+ $headers[strtolower(trim($header[0]))] = trim($header[1]);
+ }
+
+ // check http code
+ if ($http["code"] >= 300 && $http["code"] <= 309) {
+ // redirect
+ if (!isset($headers["location"]))
+ throw new Exception("Broken redirect");
+
+ $redirectcount++;
+
+ return $this->get($this->getabsoluteurl($headers["location"], $url), $reqtype, $acceptallcodes, $referer, $redirectcount);
+ } else {
+ if ($acceptallcodes === false && $http["code"] > 300)
+ throw new Exception("Remote server returned an error code! ({$http["code"]})");
+ }
+
+ // check if data is okay
+ switch($reqtype) {
+ case self::req_image:
+ $format = false;
+ if (isset($headers["content-type"])) {
+ if ($headers["content-type"] == "text/html") {
+ throw new Exception("Server returned an html document instead of image");
+ }
+ $tmp = explode(";", $headers["content-type"]);
+ for ($i=0; $i<count($tmp); $i++) {
+ if (preg_match( '/^image\/([^ ]+)/i', $tmp[$i], $match)) {
+ $format = strtolower($match[1]);
+ if (substr($format, 0, 2) == "x-")
+ $format = substr($format, 2);
+ break;
+ }
+ }
+ }
+
+ return [
+ "http" => $http,
+ "format" => $format,
+ "headers" => $headers,
+ "body" => $body
+ ];
+ break;
+ default:
+ return [
+ "http" => $http,
+ "headers" => $headers,
+ "body" => $body
+ ];
+ break;
+ }
+ return;
+ }
+
+ public function stream_linear_image($url, $referer = null) {
+ $this->stream($url, $referer, "image");
+ }
+
+ private function stream($url, $referer, $format) {
+ $this->url = $url;
+ $this->format = $format;
+
+ // sanitize URL
+ if ($this->validateurl($url) === false)
+ throw new Exception("Invalid URL");
+
+ $this->clientcache();
+ $curl = curl_init();
+
+ // set headers
+ if ($referer === null) {
+ $referer = explode("/", $url, 4);
+ array_pop($referer);
+
+ $referer = implode("/", $referer);
+ }
+
+ curl_setopt( $curl, CURLOPT_HTTPHEADER, [
+ "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/116.0",
+ "Accept: image/avif,image/webp,*/*",
+ "Accept-Language: en-US,en;q=0.5",
+ "Accept-Encoding: gzip, deflate, br",
+ "DNT: 1",
+ "Connection: keep-alive",
+ ]);
+
+ // follow redirects
+ curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
+ curl_setopt($curl, CURLOPT_MAXREDIRS, 5);
+ curl_setopt($curl, CURLOPT_AUTOREFERER, 5);
+
+ // set url
+ curl_setopt($curl, CURLOPT_URL, $url);
+ curl_setopt($curl, CURLOPT_ENCODING, ""); // default encoding
+
+ // timeout + disable ssl
+ curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
+ curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);
+ curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10);
+ curl_setopt($curl, CURLOPT_TIMEOUT, 30);
+
+ curl_setopt(
+ $curl,
+ CURLOPT_WRITEFUNCTION,
+ function($c, $data) {
+
+ if (curl_getinfo($c, CURLINFO_HTTP_CODE) !== 200)
+ throw new Exception("Serber returned a non-200 code");
+
+ echo $data;
+ return strlen($data);
+ }
+ );
+
+ $this->empty_header = false;
+ $this->cont = false;
+ $this->headers_tmp = [];
+ $this->headers = [];
+ curl_setopt(
+ $curl,
+ CURLOPT_HEADERFUNCTION,
+ function($c, $header) {
+ $head = trim($header);
+ $len = strlen($head);
+
+ if ($len === 0) {
+ $this->empty_header = true;
+ $this->headers_tmp = [];
+ } else {
+ $this->empty_header = false;
+ $this->headers_tmp[] = $head;
+ }
+
+ foreach($this->headers_tmp as $h) {
+ // parse headers
+ $h = explode(":", $h, 2);
+
+ if (count($h) !== 2) {
+ if (curl_getinfo($c, CURLINFO_HTTP_CODE) !== 200)
+ // not HTTP 200, probably a redirect
+ $this->cont = false;
+ else
+ $this->cont = true;
+
+ // is HTTP 200, just ignore that line
+ continue;
+ }
+
+ $this->headers[strtolower(trim($h[0]))] = trim($h[1]);
+ }
+
+ if ($this->cont && $this->empty_header) {
+ // get content type
+ if (isset($this->headers["content-type"])) {
+ $filetype = explode("/", $this->headers["content-type"]);
+ if (strtolower($filetype[0]) != $this->format) {
+ throw new Exception("Resource is not an {$this->format} (Found {$filetype[0]} instead)");
+ }
+ } else {
+ throw new Exception("Resource is not an {$this->format} (no Content-Type)");
+ }
+ header("Content-Type: {$this->format}/{$filetype[1]}");
+ // give payload size
+ if (isset($this->headers["content-length"]))
+ header("Content-Length: {$this->headers["content-length"]}");
+
+ // give filename
+ $this->getfilenameheader($this->headers, $this->url, $filetype[1]);
+ }
+
+ return strlen($header);
+ }
+ );
+
+ curl_exec($curl);
+
+ if (curl_errno($curl))
+ throw new Exception(curl_error($curl));
+
+ curl_close($curl);
+ }
+
+ public function getfilenameheader($headers, $url, $filetype = "jpg") {
+ // get filename from content-disposition header
+ if (isset($headers["content-disposition"])) {
+ preg_match( '/filename=([^;]+)/', $headers["content-disposition"],
+ $filename);
+
+ if (isset($filename[1])) {
+ header("Content-Disposition: filename=" . $filename[1] . "." . $filetype);
+ return;
+ }
+ }
+
+ // get filename from URL
+ $filename = parse_url($url, PHP_URL_PATH);
+ if ($filename === null) {
+
+ // everything failed! rename file to domain name
+ header("Content-Disposition: filename=" . parse_url($url, PHP_URL_HOST) . "." . $filetype);
+ return;
+ }
+
+ // remove extension from filename
+ $filename = explode(".", basename($filename));
+
+ if (count($filename) > 1)
+ array_pop($filename);
+
+ $filename = implode(".", $filename);
+
+ header("Content-Disposition: inline; filename=" . $filename . "." . $filetype);
+ return;
+ }
+
+ public function getimageformat($payload, &$imagick) {
+ $finfo = new finfo(FILEINFO_MIME_TYPE);
+ $format = $finfo->buffer($payload["body"]);
+
+ if ($format === false) {
+ if ($payload["format"] === false) {
+ header("X-Error: Could not parse format");
+ $this->favicon404();
+ }
+ $format = $payload["format"];
+ } else {
+ $format_tmp = explode("/", $format, 2);
+
+ if ($format_tmp[0] == "image") {
+ $format_tmp = strtolower($format_tmp[1]);
+ if (substr($format_tmp, 0, 2) == "x-")
+ $format_tmp = substr($format_tmp, 2);
+ $format = $format_tmp;
+ }
+ }
+
+ switch($format) {
+ case "tiff": $format = "gif"; break;
+ case "vnd.microsoft.icon": $format = "ico"; break;
+ case "icon": $format = "ico"; break;
+ case "svg+xml": $format = "svg"; break;
+ }
+
+ $imagick = new Imagick();
+
+ if (!in_array($format, array_map("strtolower", $imagick->queryFormats())))
+ // format could not be found, but imagemagick can
+ // sometimes detect it? shit's fucked
+ $format = false;
+
+ return $format;
+ }
+
+ public function clientcache() {
+ if ($this->cache === false)
+ return;
+
+ header("Last-Modified: Thu, 01 Oct 1970 00:00:00 GMT");
+ $headers = getallheaders();
+
+ if (isset($headers["If-Modified-Since"]) ||
+ isset($headers["If-Unmodified-Since"])) {
+
+ http_response_code(304); // 304: Not Modified
+ die();
+ }
+ }
+}
diff --git a/misc/tools.php b/misc/tools.php
new file mode 100644
index 0000000..7473953
--- /dev/null
+++ b/misc/tools.php
@@ -0,0 +1,41 @@
+<?php
+ function timesince($time) {
+ $time = time() - $time;
+ $timeunits = [
+ 31536000 => 'year',
+ 2592000 => 'month',
+ 604800 => 'week',
+ 86400 => 'day',
+ 3600 => 'hour',
+ 60 => 'minute',
+ ];
+
+ $numunits;
+ foreach ($timeunits as $unit => $text) {
+ if ($time < $unit)
+ continue;
+ $numunits = floor($time / $unit);
+ return ' '.$numunits.' '.$text.(($numunits > 1) ? 's' : '');
+ }
+ }
+
+ function humanfilesize($size, $unit="") {
+ if ((!$unit && $size >= 1 << 30) || $unit == "GB")
+ return number_format($size / (1 << 30),2)."GB";
+ if ((!$unit && $size >= 1 << 20) || $unit == "MB")
+ return number_format($size / (1 << 20),2)."MB";
+ if ((!$unit && $size >= 1 << 10) || $unit == "KB")
+ return number_format($size / (1 << 10),2)."KB";
+ return number_format($size)." bytes";
+ }
+
+ function toupperpurity($str) {
+ if ($str == "sfw")
+ return strtoupper($str);
+ if ($str == "sketchy")
+ return ucfirst($str);
+ if ($str == "nsfw")
+ return strtoupper($str);
+ return $str;
+ }
+?>
diff --git a/proxy.php b/proxy.php
new file mode 100644
index 0000000..6dd4690
--- /dev/null
+++ b/proxy.php
@@ -0,0 +1,19 @@
+<?php
+ include "misc/curlproxy.php";
+ $proxy = new proxy();
+
+ if (!isset($_GET["i"])) {
+ header("X-Error: No URL(i) provided!");
+ $proxy->do404();
+ die();
+ }
+ try {
+ if (!isset($_GET["s"]) || $_GET["s"] == "original") {
+ $proxy->stream_linear_image($_GET["i"]);
+ }
+ } catch (Exception $error) {
+ header("X-Error: " . $error->getMessage());
+ $proxy->do404();
+ die();
+ }
+?>
diff --git a/query.php b/query.php
new file mode 100644
index 0000000..1b7b7c1
--- /dev/null
+++ b/query.php
@@ -0,0 +1,52 @@
+<?php
+ include('scrapers/wallhaven.php');
+ include('style/header.php');
+ $config = require('config.php');
+ $_SERVER['REQUEST_URI'] = "//{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}";
+
+ /* fix spaces in query */
+ $_GET["q"] = preg_replace("/ /", "+", $_GET["q"]);
+
+ /* parse paramaters */
+ $_GET["SFW"] ? $purity = "1" : $purity = "0";
+ $_GET["Sketchy"] ? $purity .= "1" : $purity .= "0";
+ if ($_GET["NSFW"])
+ /* HACK: to only use the api key when needed we inject it here */
+ $purity .= "1&apikey=".$config["frontends"]["wallhaven"]["apikey"];
+ else
+ $purity .= "0";
+ $_GET["General"] ? $categories = "1" : $categories = "0";
+ $_GET["Anime"] ? $categories .= "1" : $categories .= "0";
+ $_GET["People"] ? $categories .= "1" : $categories .= "0";
+ $_GET["page"] ? $page = $_GET["page"] : $page = 1;
+
+ $res = getwallpapers("https://wallhaven.cc/api/v1/search?q=".$_GET["q"]."&purity=".$purity."&categories=".$categories."&page=".$page);
+ /* display wallpapers */
+ printf("<div id='wallpapers'>\n");
+ if (!$res[0])
+ printf("No Results Found :(");
+ else
+ foreach($res[0] as $walls) {
+ printf("<form action='/view.php' method='POST'>\n");
+ printf("<input type='hidden' name='purity' value='%s'/>\n", $walls["purity"]);
+ printf("<button name=wall value='%s' data-value='%s'><img id='%s' width=307 height=206 src=/proxy.php?i=%s></button>\n", $walls["path"], $walls["purity"], $walls["purity"], $walls["thumbs"]["small"]);
+ printf("</form>\n");
+ }
+ printf("</div>\n");
+
+ /* page numbers */
+ if (!$res || $res[1]["pages"] == 0 || !$res[0][0])
+ return;
+
+ printf("<br>\n<div id='footer'>\n");
+ if ($page > 1)
+ printf("<a href='%s&page=1'><<</a> <a href='%s&page=%d'><</a> ",
+ $_SERVER['REQUEST_URI'], $_SERVER['REQUEST_URI'], $page - 1);
+ for ($i = $page; $i <= ($res[1]["pages"] > $page + 10 ? $page + 10 : $res[1]["pages"]); $i++)
+ printf("<a href='%s&page=%d'>%d</a> ", $_SERVER['REQUEST_URI'], $i, $i);
+ if ($page != $res[1]["pages"])
+ printf("<a href='%s&page=%d'>></a> <a href='%s&page=%d'>>></a> ",
+ $_SERVER['REQUEST_URI'], $page + 1, $_SERVER['REQUEST_URI'],
+ $res[1]["pages"]);
+ printf("</div>\n<br><br>\n");
+?>
diff --git a/scrapers/wallhaven.php b/scrapers/wallhaven.php
new file mode 100644
index 0000000..5dbdd68
--- /dev/null
+++ b/scrapers/wallhaven.php
@@ -0,0 +1,98 @@
+<?php
+ function callapi($method, $url, $data = false) {
+ $curl = curl_init();
+ switch ($method) {
+ case "POST":
+ curl_setopt($curl, CURLOPT_POST, 1);
+
+ if ($data)
+ curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
+ break;
+ case "PUT":
+ curl_setopt($curl, CURLOPT_PUT, 1);
+ break;
+ default:
+ if ($data)
+ $url = sprintf("%s?%s", $url, http_build_query($data));
+ }
+ curl_setopt($curl, CURLOPT_URL, $url);
+ curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+
+ $result = curl_exec($curl);
+
+ curl_close($curl);
+
+ return $result;
+ }
+
+ function getwallpapers($link) {
+ $decoded = json_decode(callapi("GET", $link), true);
+ $walls = [];
+ foreach($decoded["data"] as $key => $value) {
+ $walls[$key]["id"] = $decoded["data"][$key]["id"];
+ $walls[$key]["url"] = $decoded["data"][$key]["url"];
+ $walls[$key]["short_url"] = $decoded["data"][$key]["short_url"];
+ $walls[$key]["views"] = $decoded["data"][$key]["views"];
+ $walls[$key]["favorites"] = $decoded["data"][$key]["favorites"];
+ $walls[$key]["source"] = $decoded["data"][$key]["source"];
+ $walls[$key]["purity"] = $decoded["data"][$key]["purity"];
+ $walls[$key]["category"] = $decoded["data"][$key]["category"];
+ $walls[$key]["dimension_x"] = $decoded["data"][$key]["dimension_x"];
+ $walls[$key]["dimension_y"] = $decoded["data"][$key]["dimension_y"];
+ $walls[$key]["resolution"] = $decoded["data"][$key]["resolution"];
+ $walls[$key]["ratio"] = $decoded["data"][$key]["ratio"];
+ $walls[$key]["file_size"] = $decoded["data"][$key]["file_size"];
+ $walls[$key]["file_type"] = $decoded["data"][$key]["file_type"];
+ $walls[$key]["created_at"] = $decoded["data"][$key]["created_at"];
+ $walls[$key]["colors"] = $decoded["data"][$key]["colors"];
+ $walls[$key]["path"] = $decoded["data"][$key]["path"];
+ $walls[$key]["thumbs"] = $decoded["data"][$key]["thumbs"];
+ }
+ $meta["pages"] = $decoded["meta"]["last_page"];
+ $meta["total"] = $decoded["meta"]["total"];
+ return array($walls, $meta);
+ }
+
+ function getwallpaper($link) {
+ $decoded = json_decode(callapi("GET", $link), true);
+ $wall = $decoded["data"];
+ $wall["tags"] = $decoded["tags"];
+ foreach($decoded["data"] as $key => $value) {
+ $wall["id"] = $decoded["data"]["id"];
+ $wall["url"] = $decoded["data"]["url"];
+ $wall["short_url"] = $decoded["data"]["short_url"];
+ foreach($decoded["data"]["uploader"] as $key => $value) {
+ $wall["uploader"]["username"] = $decoded["data"]["uploader"]["username"];
+ $wall["uploader"]["group"] = $decoded["data"]["uploader"]["group"];
+ foreach($decoded["data"]["uploader"]["avatar"] as $key => $value) {
+ $wall["uploader"]["avatar"]["large"] = $decoded["data"]["uploader"]["avatar"]["200px"];
+ $wall["uploader"]["avatar"]["medium"] = $decoded["data"]["uploader"]["avatar"]["128px"];
+ $wall["uploader"]["avatar"]["small"] = $decoded["data"]["uploader"]["avatar"]["32px"];
+ $wall["uploader"]["avatar"]["xsmall"] = $decoded["data"]["uploader"]["avatar"]["20px"];
+ }
+ }
+ $wall["views"] = $decoded["data"]["views"];
+ $wall["favorites"] = $decoded["data"]["favorites"];
+ $wall["source"] = $decoded["data"]["source"];
+ $wall["purity"] = $decoded["data"]["purity"];
+ $wall["category"] = $decoded["data"]["category"];
+ $wall["dimension_x"] = $decoded["data"]["dimension_x"];
+ $wall["dimension_y"] = $decoded["data"]["dimension_y"];
+ $wall["resolution"] = $decoded["data"]["resolution"];
+ $wall["ratio"] = $decoded["data"]["ratio"];
+ $wall["file_size"] = $decoded["data"]["file_size"];
+ $wall["file_type"] = $decoded["data"]["file_type"];
+ $wall["created_at"] = $decoded["data"]["created_at"];
+ foreach ($decoded["data"]["tags"] as $key => $value) {
+ $wall["tags"][$key]["id"] = $decoded["data"]["tags"][$key]["id"];
+ $wall["tags"][$key]["name"] = $decoded["data"]["tags"][$key]["name"];
+ $wall["tags"][$key]["alias"] = $decoded["data"]["tags"][$key]["alias"];
+ $wall["tags"][$key]["category_id"] = $decoded["data"]["tags"][$key]["category_id"];
+ $wall["tags"][$key]["category"] = $decoded["data"]["tags"][$key]["category"];
+ $wall["tags"][$key]["purity"] = $decoded["data"]["tags"][$key]["purity"];
+ $wall["tags"][$key]["created_at"] = $decoded["data"]["tags"][$key]["created_at"];
+ }
+ }
+ return $wall;
+ }
+?>
diff --git a/style/header.php b/style/header.php
new file mode 100644
index 0000000..79a4479
--- /dev/null
+++ b/style/header.php
@@ -0,0 +1,40 @@
+<?php
+ $config = require(__DIR__.'/../config.php');
+
+ $_GET["SFW"] ? $SFW = "checked" : $SFW = NULL;
+ $_GET["Sketchy"] ? $Sketchy = "checked" : $Sketchy = NULL;
+ $_GET["NSFW"] ? $NSFW = "checked" : $NSFW = NULL;
+ $_GET["General"] ? $General = "checked" : $General = NULL;
+ $_GET["Anime"] ? $Anime = "checked" : $Anime = NULL;
+ $_GET["People"] ? $People = "checked" : $People = NULL;
+
+ printf("<head>\n<title>WallHeaven - %s</title>\n", $_GET["q"]);
+ printf("<meta name='description' content='Pictures of %s'>\n", $_GET["q"]);
+ echo <<<GFG
+ <meta name="viewport" content="width=device-width,initial-scale=1">
+ <link rel="stylesheet" href="/style/style.css">
+ <meta charset="utf-8">
+ </head>
+ <a href="/" id="header"><h3>Wall<span id="heaven">Heaven</span></h3></a>
+ <div id="searchbox">
+ <form action="/query.php" method="GET">\n
+ GFG;
+ printf("<input type='text' placeholder='Search...' name='q' value='%s'>\n", $_GET["q"]);
+ printf("<div id='options'>\n");
+ printf(" <input type='checkbox' name='SFW' id='SFW' %s>\n", $SFW);
+ printf(" <label for='SFW'>SFW</label>\n");
+ printf(" <input type='checkbox' name='Sketchy' id='Sketchy' %s>\n", $Sketchy);
+ printf(" <label for='Sketchy'>Sketchy</label>\n");
+ if ($config["frontends"]["wallhaven"]["apikey"]) { /* only display NSFW button with apikey */
+ printf(" <input type='checkbox' name='NSFW' id='NSFW' %s>\n", $NSFW);
+ printf(" <label for='NSFW'>NSFW</label>\n");
+ }
+ printf(" <input type='checkbox' name='General' id='General' %s>\n", $General);
+ printf(" <label for='General'>General</label>\n");
+ printf(" <input type='checkbox' name='Anime' id='Anime' %s>\n", $Anime);
+ printf(" <label for='Anime'>Anime</label>\n");
+ printf(" <input type='checkbox' name='People' id='People' %s>\n", $People);
+ printf(" <label for='People'>People</label>\n");
+ printf("</div>\n");
+ printf("</form>\n<br>\n</div>\n")
+?>
diff --git a/style/style.css b/style/style.css
new file mode 100644
index 0000000..11f90fe
--- /dev/null
+++ b/style/style.css
@@ -0,0 +1,225 @@
+:root {
+ --bg-color: #161616;
+
+ /* purity colors */
+ --sfw-color-1: #99ff99;
+ --sfw-color-2: #92f592;
+ --sketchy-color-1: #ffff99;
+ --sketchy-color-2: #f0f08f;
+ --nsfw-color-1: #ff9999;
+ --nsfw-color-2: #ff9a99;
+
+ /* role colors */
+ --owner-color-1: #b336ed;
+ --owner-color-2: #b886ed;
+ --developer-color-1: #fa8072;
+ --admin-color-1: #ffd700;
+ --user-color-1: #4169e1;
+ --deleted-color-1: #aaaaaa;
+}
+
+html, body {
+ background-color: var(--bg-color);
+ font-family: sans-serif;
+}
+
+h1, #header {
+ font-size: 2em;
+ color: white;
+ text-align: center;
+}
+
+#searchbox {
+ text-align: center;
+ font-size: 1em;
+}
+
+#options { display: inline-block; }
+
+#heaven {
+ -webkit-animation-name: heaven;
+ -webkit-animation-duration: 1s;
+ -webkit-animation-iteration-count: infinite;
+ -webkit-animation-direction: alternate;
+}
+
+@-webkit-keyframes heaven {
+ from {
+ text-shadow: 0 0 10px #ff9, 0 0 20px #ff9, 0 0 30px #fd8, 0 0 40px #fd8;
+ } to {
+ text-shadow: 0 0 10px #ff9, 0 0 20px #ff9, 0 0 30px #fd9, 0 0 40px #fd9, 0 0 50px #fd9, 0 0 60px #fd9;
+ }
+}
+
+#wallpapers {
+ text-align: center;
+ color: #fff;
+}
+#wallpapers form { display: inline-block; }
+
+button[name=wall] {
+ all: unset;
+ margin: 3px;
+ cursor: pointer;
+}
+
+#wallmaster {
+ width: 100%;
+ height: 80%;
+}
+
+#wallpaperinfo {
+ width: 15%;
+ max-height: 100%;
+ margin-right: 10px;
+ padding: 10px;
+ float: left;
+ overflow-y: auto;
+ background-color: #1a1a1a;
+ color: #fff;
+}
+
+#uploader { text-align: center; }
+#uploader span[title='Owner/Developer'] {
+ font-weight: bold;
+ color: var(--owner-color-1);
+ text-shadow: 0 0 2px var(--owner-color-1), 0 0 5px var(--owner-color-2);
+}
+#uploader span[title=Developer] {
+ font-weight: bold;
+ color: var(--developer-color-1);
+}
+#uploader span[title=Administrator] {
+ font-weight: bold;
+ color: var(--admin-color-1);
+}
+#uploader span[title=User] { color: var(--user-color-1); }
+#uploader span[title=deleted] {
+ color: var(--deleted-color-1);
+ text-decoration: line-through;
+}
+
+a#similar {
+ text-decoration: underline;
+ color: inherit;
+ float: right;
+}
+
+#tags span {
+ white-space: nowrap;
+ line-height: 1.8;
+}
+#tags span a { color: #000; }
+#tags span[id=sfw], #properties span[id=sfw] {
+ color: #000;
+ background-color: var(--sfw-color-1);
+ border: 3px solid var(--sfw-color-2);
+}
+#tags span[id=sketchy], #properties span[id=sketchy] {
+ color: #000;
+ background-color: var(--sketchy-color-1);
+ border: 3px solid var(--sketchy-color-2);
+}
+#tags span[id=nsfw], #properties span[id=nsfw] {
+ color: #000;
+ background-color: var(--nsfw-color-1);
+ border: 3px solid var(--nsfw-color-2);
+}
+
+#properties p { color: #ccf; }
+#tags a, summary { user-select: none; }
+#properties span {
+ color: #fff;
+ float: right;
+}
+
+#bwallpaperview {
+ float: left;
+ width: 75%;
+ height: 100%;
+}
+
+#bwallpaperview img {
+ display: block;
+ margin: auto;
+ max-width: 100%;
+ max-height: 100%;
+}
+
+#footer {
+ user-select: none;
+ text-align: center;
+ font-size: 1.5em;
+}
+
+/* wallpaper preview borders */
+#sfw { border: 3px solid var(--sfw-color-1); }
+#sketchy { border: 3px solid var(--sketchy-color-1); }
+#nsfw { border: 3px solid var(--nsfw-color-1); }
+
+/* search category buttons */
+input[type=checkbox] { display: none; }
+input[type=checkbox] + label {
+ border: 3px solid var(--bg-color);
+ background-color: var(--bg-color);
+ color: white;
+ user-select: none;
+}
+input[type=checkbox] + label:hover {
+ border: 3px solid #555;
+ cursor: pointer;
+}
+input[type=checkbox]:checked + label { color: #000; }
+/* sfw */
+input[id=SFW]:checked + label {
+ background-color: var(--sfw-color-1);
+ border: 3px solid var(--sfw-color-2);
+}
+input[id=SFW]:checked + label:hover { border: 3px solid #77ff77; }
+/* sketchy */
+input[id=Sketchy]:checked + label {
+ background-color: var(--sketchy-color-1);
+ border: 3px solid var(--sketchy-color-2);
+}
+input[id=Sketchy]:checked + label:hover { border: 3px solid #ffff66; }
+/* nsfw */
+input[id=NSFW]:checked + label {
+ background-color: var(--nsfw-color-1);
+ border: 3px solid var(--nsfw-color-2);
+}
+input[id=NSFW]:checked + label:hover { border: 3px solid #ffaaaa; }
+/* other tags */
+input[id=General]:checked + label,
+input[id=Anime]:checked + label,
+input[id=People]:checked + label,
+#properties span[id='category'] {
+ color: #000;
+ background-color: #eeeeee;
+ border: 3px solid #efefef;
+}
+input[id=General]:checked + label:hover,
+input[id=Anime]:checked + label:hover,
+input[id=People]:checked + label:hover { border: 3px solid #afafaf; }
+
+/* search box */
+input[type=text] {
+ padding: 5px;
+ width: 42vw;
+ box-sizing: border-box;
+ border: 3px solid #ccc;
+ -webkit-transition: 0.5s;
+ transition: 0.5s;
+ outline: none;
+}
+input[type=text]:focus {
+ border: 3px solid #555;
+}
+
+a {
+ text-decoration: none;
+ color: #fff;
+}
+
+a:hover {
+ font-style: italic;
+}
diff --git a/view.php b/view.php
new file mode 100644
index 0000000..bbc707b
--- /dev/null
+++ b/view.php
@@ -0,0 +1,55 @@
+<head>
+ <title>WallHeaven</title>
+ <meta name="description" content="Wallpaper proxy">
+</head>
+<?php
+ include('scrapers/wallhaven.php');
+ include('style/header.php');
+ include('misc/tools.php');
+ $config = require('config.php');
+
+ if ((!$_POST['purity'] && !$_POST['wall']) && $_GET['w']) {
+ $_POST['purity'] = $_GET['p'];
+ $wall = getwallpaper("https://wallhaven.cc/api/v1/w/".$_GET['w']);
+ $_POST['wall'] = $wall["path"];
+ }
+ /* get wallpaper id and get info from api */
+ preg_match("/(?!.*-)([A-Za-z0-9]+)/", $_POST['wall'], $matches);
+ if ($_POST['purity'] === "nsfw")
+ $apikey = $config["frontends"]["wallhaven"]["apikey"];
+ else
+ $apikey = "";
+ $res = getwallpaper("https://wallhaven.cc/api/v1/w/$matches[0]?apikey=$apikey");
+?>
+<div id='wallmaster'>
+<div id='wallpaperinfo'>
+<div id='uploader'>
+<?php
+ printf("<img src='/proxy.php?i=%s' width=64 height=64>\n<br>\n", $res["uploader"]["avatar"]["medium"]);
+ printf("<a href='/query.php?q=@%s'><span title='%s'>%s</span></a>\n<br>\n", $res["uploader"]["username"], $res["uploader"]["group"], $res["uploader"]["username"]);
+ printf("<span title='%s'>%s old</span>\n", $res["created_at"], timesince(strtotime($res["created_at"])));
+?>
+ </div>
+<?php
+ printf("<hr><details id='tags' open><summary>Tags<a id='similar' href='/query.php?q=like:%s'>Similar Wallpapers</a></summary>\n", $matches[0]);
+ foreach ($res["tags"] as $tags)
+ printf("<span title='%s' id='%s'><a href='/query.php?q=id:%s'>%s</a></span>\n", $tags["alias"], $tags["purity"], $tags["id"], $tags["name"]);
+?>
+</details>
+<hr><details id='properties' open><summary>Properties</summary>
+<?php
+ printf("<p>Category <span id='category'>%s</span></p>\n", ucfirst($res["category"]));
+ printf("<p>Purity <span id='%s'>%s</span></p>\n", $res["purity"], toupperpurity($res["purity"]));
+ printf("<p>Resolution <span id='resolution'>%s</span></p>\n", $res["resolution"]);
+ printf("<p>File Size <span id='size'>%s</span></p>\n", humanfilesize($res["file_size"]));
+ printf("<p>Share <span><a id='share' href='/view.php?w=%s&p=%s'>%s</a></span></p>\n", $matches[0], $_POST['purity'], $matches[0]);
+?>
+</details>
+<hr>
+</div>
+<div id='bwallpaperview'>
+<?php
+ printf("<img src='/proxy.php?i=%s' alt='loading image...'>\n", $_POST['wall']);
+?>
+</div>
+</div>