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new folder structure for php scripts

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renamed api nodes
php braces on same line
This commit is contained in:
Lukas Heiligenbrunner
2020-08-12 17:50:25 +00:00
parent 13336cbf1c
commit 1de36afb69
34 changed files with 457 additions and 238 deletions
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206
api/src/handlers/Video.php Executable file
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<?php
require_once 'src/SSettings.php';
require_once 'RequestBase.php';
/**
* Class Video
* backend for all interactions with videoloads and receiving of video infos
*/
class Video extends RequestBase {
private string $videopath;
public function __construct() {
$settings = new SSettings();
// load video path from settings
$this->videopath = $settings->getVideoPath();
}
function initHandlers() {
$this->getVideos();
$this->loadVideos();
$this->addToVideo();
}
/**
* function handles load of all videos and search for videos
*/
private function getVideos() {
$this->addActionHandler("getMovies", function () {
$query = "SELECT movie_id,movie_name FROM videos ORDER BY create_date DESC, movie_name";
if (isset($_POST['tag'])) {
$tag = $_POST['tag'];
if ($_POST['tag'] != "all") {
$query = "SELECT movie_id,movie_name FROM videos
INNER JOIN video_tags vt on videos.movie_id = vt.video_id
INNER JOIN tags t on vt.tag_id = t.tag_id
WHERE t.tag_name = '$tag'
ORDER BY likes DESC, create_date, movie_name";
}
}
$result = $this->conn->query($query);
$rows = array();
while ($r = mysqli_fetch_assoc($result)) {
array_push($rows, $r);
}
$this->commitMessage(json_encode($rows));
});
$this->addActionHandler("getRandomMovies", function () {
$return = new stdClass();
$query = "SELECT movie_id,movie_name FROM videos ORDER BY RAND() LIMIT " . $_POST['number'];
$result = $this->conn->query($query);
$return->rows = array();
// get tags of random videos
$ids = [];
while ($r = mysqli_fetch_assoc($result)) {
array_push($return->rows, $r);
array_push($ids, "video_tags.video_id=" . $r['movie_id']);
}
$idstring = implode(" OR ", $ids);
$return->tags = array();
$query = "SELECT t.tag_name FROM video_tags
INNER JOIN tags t on video_tags.tag_id = t.tag_id
WHERE $idstring
GROUP BY t.tag_name";
$result = $this->conn->query($query);
while ($r = mysqli_fetch_assoc($result)) {
array_push($return->tags, $r);
}
$this->commitMessage(json_encode($return));
});
$this->addActionHandler("getSearchKeyWord", function () {
$search = $_POST['keyword'];
$query = "SELECT movie_id,movie_name FROM videos
WHERE movie_name LIKE '%$search%'
ORDER BY likes DESC, create_date DESC, movie_name";
$result = $this->conn->query($query);
$rows = array();
while ($r = mysqli_fetch_assoc($result)) {
array_push($rows, $r);
}
$this->commitMessage(json_encode($rows));
});
}
/**
* function to handle stuff for loading specific videos and startdata
*/
private function loadVideos() {
$this->addActionHandler("loadVideo", function () {
$query = "SELECT movie_name,movie_id,movie_url,thumbnail,poster,likes,quality,length FROM videos WHERE movie_id='" . $_POST['movieid'] . "'";
$result = $this->conn->query($query);
$row = $result->fetch_assoc();
$arr = array();
if ($row["poster"] == null) {
$arr["thumbnail"] = $row["thumbnail"];
} else {
$arr["thumbnail"] = $row["poster"];
}
$arr["movie_id"] = $row["movie_id"];
$arr["movie_name"] = $row["movie_name"];
// todo drop video url from db -- maybe one with and one without extension
// extension hardcoded here!!!
$arr["movie_url"] = str_replace("?", "%3F", $this->videopath . $row["movie_name"] . ".mp4");
$arr["likes"] = $row["likes"];
$arr["quality"] = $row["quality"];
$arr["length"] = $row["length"];
// load tags of this video
$arr['tags'] = array();
$query = "SELECT t.tag_name FROM video_tags
INNER JOIN tags t on video_tags.tag_id = t.tag_id
WHERE video_tags.video_id=" . $_POST['movieid'] . "
GROUP BY t.tag_name";
$result = $this->conn->query($query);
while ($r = mysqli_fetch_assoc($result)) {
array_push($arr['tags'], $r);
}
$this->commitMessage(json_encode($arr));
});
$this->addActionHandler("readThumbnail", function () {
$query = "SELECT thumbnail FROM videos WHERE movie_id='" . $_POST['movieid'] . "'";
$result = $this->conn->query($query);
$row = $result->fetch_assoc();
$this->commitMessage($row["thumbnail"]);
});
$this->addActionHandler("getStartData", function () {
$query = "SELECT COUNT(*) as nr FROM videos";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr = array();
$arr['total'] = $r['nr'];
$query = "SELECT COUNT(*) as nr FROM videos
INNER JOIN video_tags vt on videos.movie_id = vt.video_id
INNER JOIN tags t on vt.tag_id = t.tag_id";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr['tagged'] = $r['nr'];
$query = "SELECT COUNT(*) as nr FROM videos
INNER JOIN video_tags vt on videos.movie_id = vt.video_id
INNER JOIN tags t on vt.tag_id = t.tag_id
WHERE t.tag_name='hd'";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr['hd'] = $r['nr'];
$query = "SELECT COUNT(*) as nr FROM videos
INNER JOIN video_tags vt on videos.movie_id = vt.video_id
INNER JOIN tags t on vt.tag_id = t.tag_id
WHERE t.tag_name='fullhd'";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr['fullhd'] = $r['nr'];
$query = "SELECT COUNT(*) as nr FROM videos
INNER JOIN video_tags vt on videos.movie_id = vt.video_id
INNER JOIN tags t on vt.tag_id = t.tag_id
WHERE t.tag_name='lowquality'";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr['sd'] = $r['nr'];
$query = "SELECT COUNT(*) as nr FROM tags";
$result = $this->conn->query($query);
$r = mysqli_fetch_assoc($result);
$arr['tags'] = $r['nr'];
$this->commitMessage(json_encode($arr));
});
}
/**
* function to handle api handlers for stuff to add to video or database
*/
private function addToVideo() {
$this->addActionHandler("addLike", function () {
$movieid = $_POST['movieid'];
$query = "update videos set likes = likes + 1 where movie_id = '$movieid'";
if ($this->conn->query($query) === TRUE) {
$this->commitMessage('{"result":"success"}');
} else {
$this->commitMessage('{"result":"' . $this->conn->error . '"}');
}
});
}
}