librex/search.php

<?php require "misc/header.php"; ?>

<title>
<?php
  $query = htmlspecialchars(trim($_REQUEST["q"]));
  echo $query;
?> - LibreX</title>
</head>
    <body>
        <form class="sub-search-container" method="get" autocomplete="off">
            <h1 class="logomobile"><a class="no-decoration" href="./">Libre<span class="X">X</span></a></h1>
            <input type="text" name="q"
                <?php
                    $query_encoded = urlencode($query);

                    if (1 > strlen($query) || strlen($query) > 256)
                    {
                        header("Location: ./");
                        die();
                    }

                    echo "value=\"$query\"";
                ?>
            >
            <br>
            <?php
                foreach($_REQUEST as $key=>$value)
                {
                    if ($key != "q" && $key != "p" && $key != "t")
                    {
                        echo "<input type=\"hidden\" name=\"" . htmlspecialchars($key) . "\" value=\"" . htmlspecialchars($value) . "\"/>";
                    }
                }

                $type = isset($_REQUEST["t"]) ? (int) $_REQUEST["t"] : 0;
                echo "<button class=\"hide\" name=\"t\" value=\"$type\"/></button>";
            ?>
            <button type="submit" class="hide"></button>
            <input type="hidden" name="p" value="0">
            <div class="sub-search-button-wrapper">
                <button name="t" value="0"><img src="static/images/text_result.png" alt="text result" />General</button>
                <button name="t" value="1"><img src="static/images/image_result.png" alt="image result" />Images</button>
                <button name="t" value="2"><img src="static/images/video_result.png" alt="video result" />Videos</button>
                <button name="t" value="3"><img src="static/images/torrent_result.png" alt="torrent result" />Torrents</button>
                <button name="t" value="4"><img src="static/images/tor_result.png" alt="tor result" />Tor</button>
            </div>
        <hr>
        </form>

        <?php
            $config = require "config.php";
            require "misc/tools.php";


            $page = isset($_REQUEST["p"]) ? (int) $_REQUEST["p"] : 0;

            $start_time = microtime(true);
            switch ($type)
            {
                case 0:
                    $query_parts = explode(" ", $query);
                    $last_word_query = end($query_parts);
                    if (substr($query, 0, 1) == "!" || substr($last_word_query, 0, 1) == "!")
                        check_ddg_bang($query);
                    require "engines/google/text.php";
                    $results = get_text_results($query, $page);
                    print_elapsed_time($start_time);
                    print_text_results($results);
                    break;

                case 1:
                    require "engines/qwant/image.php";
                    $results = get_image_results($query_encoded, $page);
                    print_elapsed_time($start_time);
                    print_image_results($results);
                    break;

                case 2:
                    require "engines/brave/video.php";
                    $results = get_video_results($query_encoded);
                    print_elapsed_time($start_time);
                    print_video_results($results);
                    break;

                case 3:
                    if ($config->disable_bittorent_search)
                        echo "<p class=\"text-result-container\">The host disabled this feature! :C</p>";
                    else
                    {
                        require "engines/bittorrent/merge.php";
                        $results = get_merged_torrent_results($query_encoded);
                        print_elapsed_time($start_time);
                        print_merged_torrent_results($results);
                    }
                    break;

                case 4:
                    if ($config->disable_hidden_service_search)
                        echo "<p class=\"text-result-container\">The host disabled this feature! :C</p>";
                    else
                    {
                        require "engines/ahmia/hidden_service.php";
                        $results = get_hidden_service_results($query_encoded);
                        print_elapsed_time($start_time);
                        print_hidden_service_results($results);
                    }
                    break;

                default:
                    require "engines/google/text.php";
                    $results = get_text_results($query_encoded, $page);
                    print_text_results($results);
                    print_elapsed_time($start_time);
                    break;
            }


            if (2 > $type)
            {
                echo "<div class=\"next-page-button-wrapper\">";

                    if ($page != 0)
                    {
                        print_next_page_button("&lt;&lt;", 0, $query, $type);
                        print_next_page_button("&lt;", $page - 10, $query, $type);
                    }

                    for ($i=$page / 10; $page / 10 + 10 > $i; $i++)
                        print_next_page_button($i + 1, $i * 10, $query, $type);

                    print_next_page_button("&gt;", $page + 10, $query, $type);

                echo "</div>";
            }
        ?>

<?php require "misc/footer.php"; ?>
changed how the config is stored, rebased the file structure to make it more clean 2022-03-11 06:04:36 -03:00			`<?php require "misc/header.php"; ?>`
added rutor to bittorrent results , added back elapsed time 2022-03-04 06:36:31 -03:00
replaced google video results with brave, fixed an xss exploit, added bang search support at the end of query, added instances.json, optimized some image sizes 2022-09-03 13:45:47 -04:00			`<title>`
			`<?php`
			`$query = htmlspecialchars(trim($_REQUEST["q"]));`
			`echo $query;`
			`?> - LibreX</title>`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`</head>`
first commit 2022-02-17 17:14:56 -03:00			`<body>`
added 1337x to torrent results, fixed some css 2022-07-15 09:50:23 -04:00			`<form class="sub-search-container" method="get" autocomplete="off">`
fixed some inconsistency in the css, added disable frontends option, made the codebase cleaner 2022-09-16 05:23:57 -03:00			`<h1 class="logomobile"><a class="no-decoration" href="./">Libre<span class="X">X</span></a></h1>`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00			`<input type="text" name="q"`
first commit 2022-02-17 17:14:56 -03:00			`<?php`
added wikiless frontend, frontends can now be preset by the host, wikipedia images are converted to base64 now 2022-04-21 05:02:32 -04:00			`$query_encoded = urlencode($query);`
first commit 2022-02-17 17:14:56 -03:00
organized search types , rewrote how results are parsed , made the code cleaner 2022-02-19 17:40:56 -03:00			`if (1 > strlen($query) \|\| strlen($query) > 256)`
first commit 2022-02-17 17:14:56 -03:00			`{`
added wikiless frontend, frontends can now be preset by the host, wikipedia images are converted to base64 now 2022-04-21 05:02:32 -04:00			`header("Location: ./");`
first commit 2022-02-17 17:14:56 -03:00			`die();`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00			`}`

organized search types , rewrote how results are parsed , made the code cleaner 2022-02-19 17:40:56 -03:00			`echo "value=\"$query\"";`
first commit 2022-02-17 17:14:56 -03:00			`?>`
			`>`
			`<br>`
			`<?php`
added "my ip", "my user agent" special queries, settings set via parameters now persist, changed "type" to "t" for consistency 2022-10-25 08:02:01 -03:00			`foreach($_REQUEST as $key=>$value)`
			`{`
			`if ($key != "q" && $key != "p" && $key != "t")`
			`{`
fixed an xss vuln, added librex.mikata.ru to the instance list 2022-12-03 10:52:31 -03:00			`echo "<input type=\"hidden\" name=\"" . htmlspecialchars($key) . "\" value=\"" . htmlspecialchars($value) . "\"/>";`
added "my ip", "my user agent" special queries, settings set via parameters now persist, changed "type" to "t" for consistency 2022-10-25 08:02:01 -03:00			`}`
			`}`
added weather and tor check special query, fixed an issue with search types, removed an offline instance 2022-10-29 09:41:05 -03:00
			`$type = isset($_REQUEST["t"]) ? (int) $_REQUEST["t"] : 0;`
			`echo "<button class=\"hide\" name=\"t\" value=\"$type\"/></button>";`
first commit 2022-02-17 17:14:56 -03:00			`?>`
added csp and fixed fix. 2022-05-19 06:46:39 -04:00			`<button type="submit" class="hide"></button>`
rewrote entire css, added torrent search 2022-02-24 18:29:10 -03:00			`<input type="hidden" name="p" value="0">`
			`<div class="sub-search-button-wrapper">`
added "my ip", "my user agent" special queries, settings set via parameters now persist, changed "type" to "t" for consistency 2022-10-25 08:02:01 -03:00			`<button name="t" value="0"><img src="static/images/text_result.png" alt="text result" />General</button>`
			`<button name="t" value="1"><img src="static/images/image_result.png" alt="image result" />Images</button>`
			`<button name="t" value="2"><img src="static/images/video_result.png" alt="video result" />Videos</button>`
			`<button name="t" value="3"><img src="static/images/torrent_result.png" alt="torrent result" />Torrents</button>`
added more frontends, removed some dead instances, fixed an issue regarding thepiratebay 2022-12-02 05:41:12 -03:00			`<button name="t" value="4"><img src="static/images/tor_result.png" alt="tor result" />Tor</button>`
first commit 2022-02-17 17:14:56 -03:00			`</div>`
			`<hr>`
			`</form>`

added logo, removed the search frame because it caused form resubmission warning 2022-02-20 14:11:15 -03:00			`<?php`
changed how the config is stored, rebased the file structure to make it more clean 2022-03-11 06:04:36 -03:00			`$config = require "config.php";`
			`require "misc/tools.php";`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00
added weather and tor check special query, fixed an issue with search types, removed an offline instance 2022-10-29 09:41:05 -03:00
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`$page = isset($_REQUEST["p"]) ? (int) $_REQUEST["p"] : 0;`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00
added rutor to bittorrent results , added back elapsed time 2022-03-04 06:36:31 -03:00			`$start_time = microtime(true);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`switch ($type)`
added video results , added replace_yt to config , slightly improved css 2022-02-20 18:57:23 -03:00			`{`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`case 0:`
fixed some inconsistency in the css, added disable frontends option, made the codebase cleaner 2022-09-16 05:23:57 -03:00			`$query_parts = explode(" ", $query);`
			`$last_word_query = end($query_parts);`
			`if (substr($query, 0, 1) == "!" \|\| substr($last_word_query, 0, 1) == "!")`
replace google images with qwant, added ddg bang seach, made the code for privacy frontends prettier 2022-07-08 15:52:26 -04:00			`check_ddg_bang($query);`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`require "engines/google/text.php";`
special text results are now using curl_multi , removed image from wikipedia result because it slowed down things too much 2022-03-01 13:28:37 -03:00			`$results = get_text_results($query, $page);`
ref: finish refactoring the layout 2022-12-24 14:07:53 -03:00			`print_elapsed_time($start_time);`
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`print_text_results($results);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`break;`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`case 1:`
replace google images with qwant, added ddg bang seach, made the code for privacy frontends prettier 2022-07-08 15:52:26 -04:00			`require "engines/qwant/image.php";`
			`$results = get_image_results($query_encoded, $page);`
ref: finish refactoring the layout 2022-12-24 14:07:53 -03:00			`print_elapsed_time($start_time);`
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`print_image_results($results);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`break;`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`case 2:`
replaced google video results with brave, fixed an xss exploit, added bang search support at the end of query, added instances.json, optimized some image sizes 2022-09-03 13:45:47 -04:00			`require "engines/brave/video.php";`
			`$results = get_video_results($query_encoded);`
ref: finish refactoring the layout 2022-12-24 14:07:53 -03:00			`print_elapsed_time($start_time);`
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`print_video_results($results);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`break;`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00
rewrote entire css, added torrent search 2022-02-24 18:29:10 -03:00			`case 3:`
changed how the config is stored, rebased the file structure to make it more clean 2022-03-11 06:04:36 -03:00			`if ($config->disable_bittorent_search)`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`echo "<p class=\"text-result-container\">The host disabled this feature! :C</p>";`
			`else`
			`{`
added yts, nyaa torrent results, added torrent tracker config option 2022-02-25 16:26:15 -03:00			`require "engines/bittorrent/merge.php";`
			`$results = get_merged_torrent_results($query_encoded);`
ref: finish refactoring the layout 2022-12-24 14:07:53 -03:00			`print_elapsed_time($start_time);`
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`print_merged_torrent_results($results);`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`}`
added ahmia search, code cleanup, removed dead instances, added some new instances 2022-11-20 15:00:45 -03:00			`break;`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00
added ahmia search, code cleanup, removed dead instances, added some new instances 2022-11-20 15:00:45 -03:00			`case 4:`
			`if ($config->disable_hidden_service_search)`
			`echo "<p class=\"text-result-container\">The host disabled this feature! :C</p>";`
			`else`
			`{`
			`require "engines/ahmia/hidden_service.php";`
			`$results = get_hidden_service_results($query_encoded);`
ref: finish refactoring the layout 2022-12-24 14:07:53 -03:00			`print_elapsed_time($start_time);`
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`print_hidden_service_results($results);`
added ahmia search, code cleanup, removed dead instances, added some new instances 2022-11-20 15:00:45 -03:00			`}`
rewrote entire css, added torrent search 2022-02-24 18:29:10 -03:00			`break;`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`default:`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`require "engines/google/text.php";`
			`$results = get_text_results($query_encoded, $page);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`print_text_results($results);`
added rutor to bittorrent results , added back elapsed time 2022-03-04 06:36:31 -03:00			`print_elapsed_time($start_time);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`break;`
			`}`
added video results , added replace_yt to config , slightly improved css 2022-02-20 18:57:23 -03:00
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00
replaced google video results with brave, fixed an xss exploit, added bang search support at the end of query, added instances.json, optimized some image sizes 2022-09-03 13:45:47 -04:00			`if (2 > $type)`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`{`
rewrote entire css, added torrent search 2022-02-24 18:29:10 -03:00			`echo "<div class=\"next-page-button-wrapper\">";`
added video results , added replace_yt to config , slightly improved css 2022-02-20 18:57:23 -03:00
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00			`if ($page != 0)`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`{`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00			`print_next_page_button("<<", 0, $query, $type);`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`print_next_page_button("<", $page - 10, $query, $type);`
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`}`
fixed an ssrf that was caused by the image proxy 2022-08-28 14:41:33 -04:00
added next pages for video results, improved mobile css 2022-02-21 18:00:59 -03:00			`for ($i=$page / 10; $page / 10 + 10 > $i; $i++)`
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`print_next_page_button($i + 1, $i * 10, $query, $type);`
added video results , added replace_yt to config , slightly improved css 2022-02-20 18:57:23 -03:00
reorganized the whole code base , added disable torrent search to config 2022-02-25 06:42:32 -03:00			`print_next_page_button(">", $page + 10, $query, $type);`
added video results , added replace_yt to config , slightly improved css 2022-02-20 18:57:23 -03:00
Revert "Refactor UI/UX design for improved user experience" 2022-12-28 07:20:38 -03:00			`echo "</div>";`
added logo, removed the search frame because it caused form resubmission warning 2022-02-20 14:11:15 -03:00			`}`
			`?>`
first commit 2022-02-17 17:14:56 -03:00
fixed arbitrary file read and XSS vulnerabilities, fixed some issues with settings 2022-05-15 04:34:46 -04:00			`<?php require "misc/footer.php"; ?>`