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topherPedersentopherPedersen
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Add files via upload
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‎tube.php‎

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<?php
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$databaseName = "DATABASE_NAME_GOES_HERE";
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$admin = "MYSQL_USERNAME_GOES_HERE";
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$password = "PASSWORD_GOES_HERE";
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$tableName = "TABLE_NAME_GOES_HERE";
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$mysqliConnection = new mysqli("localhost", $admin, $password, $databaseName);
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function echoJSON($databaseName, $admin, $password, $tableName, $connection) {
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$mysqli = $connection;
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$query = "SELECT * FROM $tableName;";
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$result = $mysqli->query($query);
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$movieCount = 0;
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while ($row = $result->fetch_assoc()) {
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$movieCount++;
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$movie[$movieCount]['title'] = $row['title'];
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$movie[$movieCount]['filename'] = $row['filename'];
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}
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if ($movieCount >= 1) {
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echo "{";
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echo "\"movies\": [";
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for ($i = $movieCount; $i >= 1; $i--) {
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echo "{";
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echo "\"title\":\"{$movie[$i]['title']}\",";
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echo "\"filename\":\"{$movie[$i]['filename']}\"";
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echo "}";
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if ($i > 1) {
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echo ",";
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}
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}
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echo "]";
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echo "}";
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}
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// $mysqli->close();
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}
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function uploadFile($databaseName, $admin, $password, $tableName, $connection) {
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$mysqli = $connection;
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$fileTitle = $_POST['file2'];
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$fileName= $_FILES["file1"]["name"];
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$fileTime = time();
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$fileTmpLoc = $_FILES["file1"]["tmp_name"];
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$fileType = $_FILES["file1"]["type"];
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$fileSize = $_FILES["file1"]["size"];
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$fileErrorMsg = $_FILES["file1"]["error"];
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if (!$fileTmpLoc) {
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echo "PC LOAD LETTER"; // no file selected before submitting AJAX POST Request
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exit();
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}
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if(move_uploaded_file($fileTmpLoc, "$fileName")) { // the second parameter can include a path to specify a location. example: "movies/$fileName"
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// ------------------------------------------------------------------------------------------------
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/*
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echo "UPLOAD COMPLETE: $fileName uploaded successfully"; // $fileName uploaded successfully
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mysql_connect('localhost', $admin, $password);
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mysql_select_db($databaseName) or die("Unable to select database");
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$query = "INSERT INTO $tableName VALUES (\"$fileTime\", \"$fileTitle\", \"$fileName\");";
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mysql_query($query);
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mysql_close($databaseName);
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// ------------------------------------------------------------------------------------------------
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$oldFileName = basename($_FILES["file1"]["name"]);
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$newFileName = substr($oldFileName, 0, strrpos($oldFileName, '.'));
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$newestFileName = $newFileName . ".html";
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$myfile = fopen("$newestFileName", "w") or die("Unable to open file!");
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$txt = "<center><video class=\"videoClass\" src=\"$oldFileName\" controls></video></center>";
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fwrite($myfile, $txt);
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fclose($myfile);
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*/
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// ------------------------------------------------------------------------------------------------
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echo "UPLOAD COMPLETE: $fileName uploaded successfully"; // $fileName uploaded successfully
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$query = "INSERT INTO $tableName (title, filename) VALUES (\"$fileTitle\", \"$fileName\");";
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$mysqli->query($query);
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$oldFileName = basename($_FILES["file1"]["name"]);
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$newFileName = substr($oldFileName, 0, strrpos($oldFileName, '.'));
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$newestFileName = $newFileName . ".html";
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$myfile = fopen("$newestFileName", "w") or die("Unable to open file!");
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$txt = "<center><video class=\"videoClass\" src=\"$oldFileName\" controls></video></center>";
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fwrite($myfile, $txt);
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fclose($myfile);
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} else {
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echo "PC LOAD LETTER"; // move_uploaded_file function failed
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}
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}
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if ($_SERVER['REQUEST_METHOD'] === 'GET') {
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echoJSON($databaseName, $admin, $password, $tableName, $mysqliConnection);
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} else if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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uploadFile($databaseName, $admin, $password, $tableName, $mysqliConnection);
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// bubble sort & delete oldest movie
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// Create a Multi Dimensional Array of Movie Data (time, title, filename)
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$mysqli = $mysqliConnection;
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$query = "SELECT * FROM $tableName;";
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$result = $mysqli->query($query);
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$movieCount = 0;
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while ($row = $result->fetch_assoc()) {
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global $movieCount;
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$movieCount++;
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$movie[$movieCount]['time'] = $row['time'];
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$movie[$movieCount]['title'] = $row['title'];
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$movie[$movieCount]['filename'] = $row['filename'];
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}
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// $mysqli->close();
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if ($movieCount >= 9) {
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// bubble sort $movie[]['time'] to retrieve oldest movie unix epoch time
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$keepSorting = true;
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while ($keepSorting == true) {
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global $movie;
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$keepSorting = false;
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for ($i = 1; $i < $movieCount; $i++) {
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$a = $i;
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$b = $i + 1;
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if ($movie[$a]['time'] > $movie[$b]['time']) {
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global $keepSorting;
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$keepSorting = true;
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$placeholder = $movie[$b]['time'];
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$movie[$b]['time'] = $movie[$a]['time'];
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$movie[$a]['time'] = $placeholder;
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}
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}
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}
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$oldestMovie = $movie[1]['time'];
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$mysqli = $mysqliConnection;
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$query = "SELECT filename FROM $tableName WHERE time = $oldestMovie;";
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$result = $mysqli->query($query);
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$resultArray = $result->fetch_assoc();
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$mp4filename = $resultArray['filename'];
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$baseFileName = substr($mp4filename, 0, strrpos($mp4filename, '.'));
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$hyperTextFileName = $baseFileName . ".html";
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unlink($mp4filename); // DELETE MP4 FILE FROM FILESYSTEM
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unlink($hyperTextFileName); // DELETE HTML FILE FROM FILE SYSTEM
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$query = "DELETE FROM $tableName WHERE time = $oldestMovie;"; // DELETE FROM DATABASE
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$mysqli->query($query);
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// $mysqli->close();
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} // movies sorted, oldest deleted
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}
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?>

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