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| 1 | +<?php |
| 2 | + |
| 3 | +/* File Controller Class */ |
| 4 | +class FileController { |
| 5 | + |
| 6 | + function __construct() { } |
| 7 | + |
| 8 | + /* Check Method Function */ |
| 9 | + function fileController($method) { |
| 10 | + |
| 11 | + switch ($method) { |
| 12 | + |
| 13 | + /* POST Method */ |
| 14 | + case "POST": |
| 15 | + |
| 16 | + /* Image Allowed Extension */ |
| 17 | + $allowed_extension = array("png", "jpg", "jpeg, webp"); |
| 18 | + |
| 19 | + /* Get Image File Extension */ |
| 20 | + $file_extension = pathinfo($_FILES["upload"]["name"], PATHINFO_EXTENSION); |
| 21 | + |
| 22 | + /* Check Extension */ |
| 23 | + if (!in_array(strtolower($file_extension), $allowed_extension)) { |
| 24 | + echo json_encode(array('status' => 'Fail', 'error' => 'Please upload png, jpg, jpeg and webp file.')); |
| 25 | + die(); |
| 26 | + } |
| 27 | + |
| 28 | + /* Check File Size */ |
| 29 | + if ($_FILES["upload"]["size"] > 1024 * 1024) { |
| 30 | + echo json_encode(array('status' => 'Fail', 'error' => 'Please upload 1MB size file.')); |
| 31 | + die(); |
| 32 | + } |
| 33 | + |
| 34 | + /* Upload File Path */ |
| 35 | + $url = "uploads/IMG_" . uniqid() . "_" . date("GHisdmY") . "." . $file_extension; |
| 36 | + |
| 37 | + /* Upload File */ |
| 38 | + if (move_uploaded_file($_FILES['upload']['tmp_name'], $url)) { |
| 39 | + |
| 40 | + /* Upload File Link */ |
| 41 | + $url = __FILE__ . '/' . $url; |
| 42 | + |
| 43 | + echo json_encode(array('status' => 'Success', 'message' => 'File is successful uploaded.', 'file_url' => $url)); |
| 44 | + } |
| 45 | + break; |
| 46 | + |
| 47 | + /* DELETE Method */ |
| 48 | + case "DELETE": |
| 49 | + |
| 50 | + /* Recive Delete File URL */ |
| 51 | + $data = json_decode(file_get_contents('php://input'), true); |
| 52 | + |
| 53 | + /* Remove Host Link in URL */ |
| 54 | + $url = str_replace(__FILE__ . '/', "", $data['upload']); |
| 55 | + |
| 56 | + /* Delete File */ |
| 57 | + if (unlink($url)) { |
| 58 | + echo json_encode(array('status' => 'Success', 'message' => 'File is deleted.')); |
| 59 | + } |
| 60 | + break; |
| 61 | + |
| 62 | + default: |
| 63 | + echo json_encode(array('status' => 'Fail', 'error' => 'Please use POST and DELETE Method for file.')); |
| 64 | + } |
| 65 | + |
| 66 | + } |
| 67 | +} |
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