first commit

api.php

@@ -0,0 +1,32 @@
+<?php
+    $config = require "config.php";
+    require "misc/tools.php";
+
+    $query = $_REQUEST["q"];
+    $type = isset($_REQUEST["type"]) ? (int) $_REQUEST["type"] : 0;
+
+    $results = array();
+
+    switch ($type)
+    {
+        case 0:
+            require "results/search_results.php";
+            get_search_results($query);
+            break;
+        case 1:
+            require "results/channel_results.php";
+            get_channel_results($query);
+            break;
+        case 2:
+            require "results/watch_results.php";
+            get_watch_results($query);
+            break;
+        default:
+            require "results/search_results.php";
+            get_search_results($query);
+            break;
+    }
+
+    header("Content-Type: application/json");
+    echo json_encode($results, JSON_PRETTY_PRINT);
+?>

channel.php

@@ -0,0 +1,35 @@
+ 
+<?php
+        require "static/header.xhtml";
+
+            $config = require "config.php";
+            require "misc/tools.php";
+            require "results/channel_results.php";
+
+            $channel_id = $_REQUEST["id"];
+            $results = array();
+            get_channel_results($channel_id);
+
+            $channel_info = $results[0];
+
+            echo "<img class=\"banner\" src=\"/image_proxy.php?url=" . $channel_info["channel_banner"] . "\" alt=\"banner\"/ >";
+            echo "<p class=\"small-channel\"><img src=\"/image_proxy.php?url=" . $channel_info["thumbnail"] . "\" width=\"50\" height=\"40\"><a href=\"channel.php?id=" . $channel_info["channel_id"] . "\">" . $channel_info["channel_name"] . "</a> (" . $channel_info["subscribers"] . ")</p>";
+
+            echo "<div class=\"video-results\">";
+            foreach ($results as $result)
+            {
+                if (!$result["is_video"])
+                    continue;
+                
+                echo "<div>";
+                echo "<a href=\"watch.php?v=" . $result["video_id"] . "\">";
+                echo "<img src=\"/image_proxy.php?url=" . $result["thumbnail"] . "\" />";
+                echo "<p>" . $result["title"] . "</p>";
+                echo "</a>";
+                echo "<small class=\"channel-name\">" . $result["date"] . " - " . $result["views"] . "</a></small>";
+                echo "</div>";
+            }
+            echo "</div>";
+
+        require "static/footer.xhtml";
+?>

config.php

@@ -0,0 +1,41 @@
+<?php
+    return (object) array(
+        
+        /* 
+            This will proxy all videos trough your server so clients won't make connections to Google.
+            !!! THIS WILL USE LOTS OF BANDWIDTH !!!
+        */
+        "proxy_videos" => true,
+
+        "default_quality" => "hd720",
+
+        /*
+            To send requests trough a proxy uncomment CURLOPT_PROXY and CURLOPT_PROXYTYPE:
+
+            CURLOPT_PROXYTYPE options:
+
+                CURLPROXY_HTTP
+                CURLPROXY_SOCKS4
+                CURLPROXY_SOCKS4A
+                CURLPROXY_SOCKS5
+                CURLPROXY_SOCKS5_HOSTNAME
+
+            !!! ONLY CHANGE THE OTHER OPTIONS IF YOU KNOW WHAT YOU ARE DOING !!!
+        */
+
+        "curl_settings" => array(
+            // CURLOPT_PROXY => "ip:port",
+            // CURLOPT_PROXYTYPE => CURLPROXY_HTTP,
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_ENCODING => "",
+            CURLOPT_USERAGENT => "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36",
+            CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
+            CURLOPT_PROTOCOLS => CURLPROTO_HTTPS | CURLPROTO_HTTP,
+            CURLOPT_REDIR_PROTOCOLS => CURLPROTO_HTTPS | CURLPROTO_HTTP,
+            CURLOPT_MAXREDIRS => 5,
+            CURLOPT_TIMEOUT => 8,
+            CURLOPT_VERBOSE => false
+        )
+
+    );
+?>

image_proxy.php

@@ -0,0 +1,12 @@
+<?php
+
+    $config = require "config.php";
+    require "misc/tools.php";
+
+    $image = $_REQUEST["url"];
+
+    $image_src = request($image);
+
+    header("Content-Type: image/jpeg");
+    echo $image_src;
+?>

index.php

@@ -0,0 +1,42 @@
+<?php
+        require "static/header.xhtml"; 
+
+            $config = require "config.php";
+            require "misc/tools.php";
+            require "results/search_results.php";
+
+            $query = $_REQUEST["q"];
+            $results = array();
+            get_search_results($query);
+            
+            if (empty($query))
+            {
+               echo "<p>No popular video feed here, don't be a consoomer.</p>";
+            }
+            else
+            {
+                echo "<div class=\"video-results\">";
+                foreach ($results as $result)
+                {
+                    echo "<div>"; 
+                    if ($result["is_video"])
+                    {
+                        echo "<a href=\"watch.php?v=" . $result["video_id"] . "\">";
+                        echo "<img src=\"/image_proxy.php?url=" . $result["thumbnail"] . "\" />";
+                        echo "<p>" . $result["title"] . "</p>";
+                        echo "</a>";
+                        echo "<small class=\"channel-name\"><a href=\"channel.php?id=" . $result["channel_id"] . "\">" . $result["channel_name"] . "</a> - " . $result["date"] . " - " . $result["views"] . "</small>";
+                    }
+                    else
+                    {
+                        echo "<a href=\"channel.php?id=" . $result["channel_id"] . "\">";
+                        echo "<img src=\"/image_proxy.php?url=" . $result["thumbnail"] . "\" />";
+                        echo "<p>" . $result["channel_name"] . "</p></a>"; 
+                    }
+                    echo "</div>";
+                }
+                echo "</div>";
+            }
+        
+        require "static/footer.xhtml";
+?>

misc/tools.php

@@ -0,0 +1,13 @@
+<?php
+    function request($url)
+    {
+        global $config;
+
+        $ch = curl_init($url);
+        curl_setopt_array($ch, $config->curl_settings);
+
+        $response = curl_exec($ch);
+
+        return $response;
+    }
+?>

results/channel_results.php

@@ -0,0 +1,77 @@
+
+<?php
+    function get_channel_results($channel_id)
+    {
+        global $config;
+
+        $url = "https://www.youtube.com/channel/$channel_id/videos?hl=en";
+
+        $response = file_get_contents($url);
+        $data_part1 = explode("var ytInitialData = ", $response);
+        $data_part2 = explode(";</script>", $data_part1[1]);
+        $data = json_decode($data_part2[0], true);
+        $raw_results = $data["contents"]["twoColumnBrowseResultsRenderer"]["tabs"][1]["tabRenderer"]["content"]["sectionListRenderer"]["contents"];
+
+        parse_channel_header($data);
+        parse_channel_results($raw_results);
+
+        
+    }
+
+    function parse_channel_header($data)
+    {
+        global $results;
+
+        $header = $data["header"]["c4TabbedHeaderRenderer"];
+        $channel_name = $header["title"];
+        $channel_id = $header["channelId"];
+        $channel_thumbnail = $header["avatar"]["thumbnails"][0]["url"];
+        $channel_banner = $header["banner"]["thumbnails"][0]["url"];
+        $subscribers = $header["subscriberCountText"]["simpleText"];
+
+        $result = array(
+            "is_video" => false,
+            "channel_name" => $channel_name,
+            "channel_id" => $channel_id,
+            "thumbnail" => $channel_thumbnail,
+            "channel_banner" => $channel_banner,
+            "subscribers" => $subscribers
+        );
+
+        array_push($results, $result);
+    }
+
+    function parse_channel_results($raw_results)
+    {
+        global $results;
+        
+        foreach ($raw_results as $raw_result)
+        {
+            $shelf_raw_results = $raw_result["itemSectionRenderer"]["contents"][0]["gridRenderer"]["items"];
+            foreach ($shelf_raw_results as $shelf_raw_result)
+            {
+                if (array_key_exists("gridVideoRenderer", $shelf_raw_result))
+                {
+                        
+                        $video = $shelf_raw_result["gridVideoRenderer"];
+                        $video_id = $video["videoId"];
+                        $thumbnail = $video["thumbnail"]["thumbnails"][0]["url"];
+                        $title = $video["title"]["runs"][0]["text"];
+                        $views = $video["viewCountText"]["simpleText"];
+                        $date = $video["publishedTimeText"]["simpleText"];
+
+                        $result = array(
+                            "is_video" => true,
+                            "video_id" => $video_id,
+                            "title" => $title,
+                            "thumbnail" => $thumbnail,
+                            "views" => $views,
+                            "date" => $date
+                        );
+
+                        array_push($results, $result);
+                }
+            }
+        }
+    }
+?>

results/search_results.php

@@ -0,0 +1,75 @@
+
+<?php
+    function get_search_results($query)
+    {
+        global $config;
+
+        $query = urlencode($query);
+        $url = "https://www.youtube.com/results?search_query=$query&hl=en";
+
+        $response = request($url);
+        $data_part1 = explode("var ytInitialData = ", $response);
+        $data_part2 = explode(";</script>", $data_part1[1]);
+        $data = json_decode($data_part2[0], true);
+        $raw_results = $data["contents"]["twoColumnSearchResultsRenderer"]["primaryContents"]["sectionListRenderer"]["contents"][0]["itemSectionRenderer"]["contents"];
+
+        parse_search_results($raw_results);
+    }
+
+    function parse_search_results($raw_results)
+    {
+        global $results;
+        
+        foreach ($raw_results as $raw_result)
+        {
+            if (array_key_exists("videoRenderer", $raw_result))
+            {
+                $video = $raw_result["videoRenderer"];
+                $video_id = $video["videoId"];
+                $thumbnail = $video["thumbnail"]["thumbnails"][0]["url"];
+                $title = $video["title"]["runs"][0]["text"];
+                $views = $video["shortViewCountText"]["simpleText"];
+                $date = $video["publishedTimeText"]["simpleText"];
+
+                $channel = $video["longBylineText"]["runs"][0];
+                $channel_name = $channel["text"];
+                $channel_id = $channel["navigationEndpoint"]["browseEndpoint"]["browseId"];
+
+                $result = array(
+                    "is_video" => true,
+                    "video_id" => $video_id,
+                    "title" => $title,
+                    "thumbnail" => $thumbnail,
+                    "channel_id" => $channel_id,
+                    "channel_name" => $channel_name,
+                    "views" => $views,
+                    "date" => $date
+                );
+
+                array_push($results, $result);
+            }
+            else if (array_key_exists("shelfRenderer", $raw_result))
+            {
+                $shelf_raw_results = $raw_result["shelfRenderer"]["content"]["verticalListRenderer"]["items"];
+                parse_search_results($shelf_raw_results);
+            }
+            else if (array_key_exists("channelRenderer", $raw_result))
+            {
+                $channel = $raw_result["channelRenderer"];
+                $channel_id = $channel["channelId"];
+                $channel_name = $channel["title"]["simpleText"];
+                $channel_thumbnail = $channel["thumbnail"]["thumbnails"][1]["url"];
+                $fixed_channel_thumbnail = "https://" . substr($channel_thumbnail, 2);
+
+                $result = array(
+                    "is_video" => false,
+                    "channel_id" => $channel_id,
+                    "channel_name" => $channel_name,
+                    "thumbnail" => $fixed_channel_thumbnail
+                );
+
+                array_push($results, $result);
+            }
+        }
+    }
+?>

results/watch_results.php

@@ -0,0 +1,173 @@
+
+<?php
+     function get_watch_results($video_id)
+     {
+         global $config;
+ 
+         $mh = curl_multi_init();
+ 
+         // Get directl URL to the video
+         $direct_ch = curl_init("https://youtubei.googleapis.com/youtubei/v1/player?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8");
+         curl_setopt_array($direct_ch, $config->curl_settings);
+         curl_setopt($direct_ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json"));
+         curl_setopt($direct_ch, CURLOPT_POST, 1);
+         curl_setopt($direct_ch, CURLOPT_POSTFIELDS, "{
+                 'context': {
+                     'client': {
+                         'hl': 'en',
+                         'clientName': 'WEB',
+                         'clientVersion': '2.20210721.00.00',
+                         'mainAppWebInfo': {
+                             'graftUrl': '/watch?v=$video_id'
+                         }
+                     }
+                 },
+                 'videoId': '$video_id'
+         }");
+         curl_multi_add_handle($mh, $direct_ch);
+ 
+         // Get additional info (description, recommended videos etc.)
+         $video_ch = curl_init("https://www.youtube.com/watch?v=$video_id&hl=en");
+         curl_setopt_array($video_ch, $config->curl_settings);
+         curl_multi_add_handle($mh, $video_ch);
+         
+         $running = null;
+         do {
+             curl_multi_exec($mh, $running);
+         } while ($running);
+ 
+         // Parse the response
+         $video_response = curl_multi_getcontent($video_ch);
+         get_video_results($video_response);
+
+         $direct_response = curl_multi_getcontent($direct_ch);
+         get_direct_url($direct_response);
+     }
+
+
+    function get_direct_url($json_response, $audio_only=false)
+    {
+        global $config , $results;
+
+        $response = json_decode($json_response, true);
+        $videos = array_merge($response["streamingData"]["formats"], $response["streamingData"]["adaptiveFormats"]);
+
+        $video_url = null;
+
+        do 
+        {
+            foreach ($videos as $video)
+            {
+                $type = $video["mimeType"];
+                $quality = $video["quality"];
+
+                if ($audio_only)
+                {
+                    if (strpos($type, "audio") !== false)
+                        $video_url = $video["url"];
+                }
+                else if (strpos($type, "video") !== false && strpos($quality, $config->default_quality) !== false)
+                    $video_url = $video["url"];
+                        
+                if ($video_url)
+                    break;
+            }
+
+            $config->default_quality = ""; 
+        } while ($video_url == null);
+
+        $results[0]["direct_url"] = urlencode($video_url);
+    }
+
+    function get_video_results($response)
+    {
+        $data_part1 = explode("var ytInitialData = ", $response);
+        $data_part2 = explode(";</script>", $data_part1[1]);
+        $data = json_decode($data_part2[0], true);
+        $raw_results = $data["contents"]["twoColumnWatchNextResults"]["secondaryResults"]["secondaryResults"]["results"];
+
+        parse_main_video_info($data);
+        parse_recommended_results($raw_results);
+    } 
+    
+    function parse_main_video_info($data)
+    {
+        global $results;
+
+        $main_info = $data["contents"]["twoColumnWatchNextResults"]["results"]["results"]["contents"];
+        $video_info = $main_info[0]["videoPrimaryInfoRenderer"];
+        $title = $video_info["title"]["runs"][0]["text"];
+        $views = $video_info["viewCount"]["videoViewCountRenderer"]["viewCount"]["simpleText"];
+        $date = $video_info["dateText"]["simpleText"];
+        $likes =  $video_info["videoActions"]["menuRenderer"]["topLevelButtons"][0]["toggleButtonRenderer"]["defaultText"]["accessibility"]["accessibilityData"]["label"];
+        $channel_info = $main_info[1]["videoSecondaryInfoRenderer"]["owner"]["videoOwnerRenderer"];
+        $channel_name = $channel_info["title"]["runs"][0]["text"];
+        $subscribers = $channel_info["subscriberCountText"]["simpleText"];
+        $channel_thumbnail = urlencode($channel_info["thumbnail"]["thumbnails"][0]["url"]);
+        $channel_id = $channel_info["navigationEndpoint"]["browseEndpoint"]["browseId"];
+        $raw_description = $main_info[1]["videoSecondaryInfoRenderer"]["description"]["runs"];
+        $description = "";
+        foreach ($raw_description as $part)
+        {
+            $text = $part["text"];
+
+            if (array_key_exists("navigationEndpoint", $part))
+               $description .= "$text <br><br>";
+            else
+               $description .= $text . "<br><br>";
+        }
+
+        $result = array(
+            "is_main_video" => true,
+            "is_video" => true,
+            "direct_url" => null,
+            "title" => $title,
+            "thumbnail" => $channel_thumbnail,
+            "channel_id" => $channel_id,
+            "channel_name" => $channel_name,
+            "description" => $description,
+            "views" => $views,
+            "date" => $date,
+            "likes" => $likes,
+            "subscribers" => $subscribers
+        );
+
+        array_push($results, $result);  
+    }
+
+    function parse_recommended_results($raw_results)
+    {
+        global $results;
+        
+        foreach ($raw_results as $raw_result)
+        {
+            if (array_key_exists("compactVideoRenderer", $raw_result))
+            {
+                        
+                $video = $raw_result["compactVideoRenderer"];
+                $video_id = $video["videoId"];
+                $thumbnail = $video["thumbnail"]["thumbnails"][1]["url"];
+                $title = $video["title"]["simpleText"];
+                $views = $video["shortViewCountText"]["simpleText"];
+                $date = $video["publishedTimeText"]["simpleText"];
+
+                $channel = $video["longBylineText"]["runs"][0];
+                $channel_name = $channel["text"];
+                $channel_id = $channel["navigationEndpoint"]["browseEndpoint"]["browseId"];
+
+                $result = array(
+                    "is_video" => true,
+                    "video_id" => $video_id,
+                    "title" => $title,
+                    "thumbnail" => $thumbnail,
+                    "channel_id" => $channel_id,
+                    "channel_name" => $channel_name,
+                    "views" => $views,
+                    "date" => $date
+                );
+
+                array_push($results, $result);
+             }
+        }
+    }
+?>

static/footer.xhtml

@@ -0,0 +1,2 @@
+    </body>
+</html>

static/header.xhtml

@@ -0,0 +1,15 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
+  <head>
+    <title>GNUTube (BETA)</title>
+    <meta content="text/html; charset=utf-8" http-equiv="content-type" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta name="referrer" content="no-referrer" />
+    <link rel="stylesheet" type="text/css" href="static/styles.css" />
+  </head>
+   <body>
+        <form class="search" action="index.php">
+            <a href="/"><img src="static/gnutube.png" alt="gnutube"></a>
+            <input name="q" placeholder="Search" />
+            <input type="submit" style="display: none;"/>
+        </form> 

static/styles.css

@@ -0,0 +1,113 @@
+body {
+    background-color: #181818;
+    font-family: Arial, Helvetica, sans-serif;
+    color: #e8eaed;
+    word-break: break-all;
+    margin-left: 9%;
+    margin-right: 9%;
+}
+
+video {
+    width: 100%;
+    height: 700px;
+}
+
+.search {
+    text-align: center;
+}
+
+.search img {
+    float: left;
+    margin-left: 35px;
+    margin-top: 20px;
+    width: 55px;
+    height: 40px;
+}
+
+.search h3 {
+    margin-left: 10px;
+}
+
+.banner {
+    width: 100%;
+    height: 230px;
+}
+
+.search input {
+    width: 500px;
+    margin-bottom: 30px;
+    margin-top: 20px;
+    padding: 10px;
+    border: 1px solid #202020;
+    background-color: #121212;
+    color: inherit;
+    font-family: inherit;
+    font-size: 17px;
+    outline: none;
+}
+
+.video-results {
+    display: grid;
+    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
+    grid-gap: 1.5rem;
+    justify-items: center;
+    padding: 0;
+    margin-bottom:50px;
+}
+
+.video-results a {
+    text-decoration: none;
+    color: inherit;
+}
+
+.video-results img {
+    width: 420px;
+    height: 220px;
+    border: 1px solid #bd93f9;
+}
+
+.channel-name a , 
+.small-channel a {
+    color: #bd93f9;
+    text-decoration: none;
+}
+
+.small-channel img {
+    width: 50 !important;
+    height: 50 !important;
+    border-radius: 50%;
+    vertical-align: middle;
+    margin-right: 20px;
+}
+
+.description {
+    width: 50%;
+    font-size: 14px;
+}
+
+/* mobile view */
+@media only screen and (max-width: 900px) {
+    body {
+        margin-left: 0%;
+        margin-right: 0%;
+    }
+    
+    video {
+        height: auto;
+    }
+
+    .search input {
+        width: 90%;
+    }
+
+    .banner {
+        height: 100px;
+    }
+
+    .search img {
+        float: unset;
+        width: 80px;
+        height: 60px;
+        margin-left: 0%;
+    }
+}

video_proxy.php

@@ -0,0 +1,31 @@
+<?php
+    $config = require "config.php";
+    if (!$config->proxy_videos)
+    {
+        echo "Sorry but the host disabled this feature!";
+        die();
+    }
+        
+
+    header("Content-Type: video/mp4");
+    ini_set("memory_limit", "1024M");
+    set_time_limit(3600);
+
+    $url = urldecode($_GET["url"]);
+    
+    ob_start();
+    
+    $opts["http"]["header"] = "Range: " . $_SERVER["HTTP_RANGE"];
+    $opts["http"]["method"] = "HEAD";
+    $conh=stream_context_create($opts);
+    $opts["http"]["method"] = "GET";
+    $cong = stream_context_create($opts);
+    $out[ ]= file_get_contents($url, false, $conh);
+    $out[] = $http_response_header;
+    
+    ob_end_clean();
+    
+    array_map("header", $http_response_header);
+    
+    readfile($url, false, $cong);
+?>

watch.php

@@ -0,0 +1,44 @@
+
+<?php
+        require "static/header.xhtml"; 
+
+                $config = require "config.php";
+                require "misc/tools.php";
+                require "results/watch_results.php";
+
+                $video_id = $_REQUEST["v"];
+
+                $results = array();
+                get_watch_results($video_id);
+
+                $main_vid = $results[0];
+
+                echo "<video controls autoplay>";
+                if ($config->proxy_videos)
+                    echo "<source src=\"/video_proxy.php?url=" . $main_vid["direct_url"] . "\" type=\"video/mp4\">";
+                else
+                    echo "<source src=\"" . urldecode($main_vid["direct_url"]) . "\" type=\"video/mp4\">";
+                echo "</video>";
+                echo "<h3>" . $main_vid["title"] . "</h3>";
+                echo "<p>" . $main_vid["date"] . " - " . $main_vid["views"] . " - " . $main_vid["likes"] . "</p>";
+                echo "<p class=\"small-channel\"><img src=\"/image_proxy.php?url=" . $main_vid["thumbnail"] . "\" width=\"50\" height=\"40\"><a href=\"channel.php?id=" . $main_vid["channel_id"] . "\">" . $main_vid["channel_name"] . "</a> (" . $main_vid["subscribers"] . ")</p>";
+                //echo "<p class=\"description\">" . $main_vid["description"] . "</p>";
+
+                echo "<div class=\"video-results\">";
+                foreach ($results as $result)
+                {
+                    if (array_key_exists("is_main_video", $result))
+                        continue;
+
+                    echo "<div>";
+                    echo "<a href=\"watch.php?v=" . $result["video_id"] . "\">";
+                    echo "<img src=\"/image_proxy.php?url=" . $result["thumbnail"] . "\" />";
+                    echo "<p>" . $result["title"] . "</p>";
+                    echo "</a>";
+                    echo "<span class=\"channel-name\"><a href=\"channel.php?id=" . $result["channel_id"] . "\">" . $result["channel_name"] . "</a> - " . $result["date"] . " - " . $result["views"] . "</span>";
+                    echo "</div>";
+                }
+                echo "</div>";
+
+        require "static/footer.xhtml";
+?>