fluent-cart / app / Http / Controllers / WebController / FileDownloader.php

FileDownloader.php in FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler 1.6.4, at app/Http/Controllers/WebController/FileDownloader.php

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1	<?php
2
3	namespace FluentCart\App\Http\Controllers\WebController;
4
5	use FluentCart\App\App;
6	use FluentCart\App\Helpers\Status;
7	use FluentCart\App\Http\Controllers\Controller;
8	use FluentCart\App\Models\Order;
9	use FluentCart\App\Models\ProductDownload;
10	use FluentCart\App\Services\DateTime\DateTime;
11	use FluentCart\App\Services\FrontendView;
12	use FluentCart\Framework\Database\Orm\Builder;
13	use FluentCart\Framework\Http\Request\Request;
14	use FluentCart\Framework\Http\URL;
15	use FluentCart\Framework\Support\Arr;
16
17	class FileDownloader extends Controller
18	{
19	/**
20	* @param Request $request
21	* @return void
22	*/
23	public function index(Request $request)
24	{
25	$url = new URL();
26	$validated = $url->validate($request->getFullUrl());
27	$validTill = Arr::get($validated, 'valid_till');
28
29	if (empty($validTill)) {
30	$this->returnError();
31	}
32
33	try {
34	$validTill = DateTime::anytimeToGmt($validTill);
35	} catch (\Exception $e) {
36	$this->returnError();
37	}
38
39	if ($validTill < DateTime::now()) {
40	$this->returnError();
41	}
42
43	$downloadIdentifier = Arr::get($validated, 'download_identifier');
44	//dsd($downloadIdentifier);
45	$download = ProductDownload::query()->where('download_identifier', $downloadIdentifier)->first();
46
47	if (empty($downloadIdentifier) \|\| !$download) {
48	$this->returnError();
49	}
50
51	$orderIds = Arr::get($validated, 'order_id', '');
52	if ($orderIds) {
53	$orderIds = json_decode($orderIds, true);
54	if (!$orderIds) {
55	$orderIds = [];
56	}
57	}
58
59	if (!empty($orderIds) && is_array($orderIds)) {
60	$orders = Order::query()
61	->where(function (Builder $query) {
62	$query->whereIn('payment_status', Status::getOrderPaymentSuccessStatuses());
63	})
64	->whereHas('order_items', function ($query) use ($download) {
65	$query->where('post_id', $download->post_id);
66	})
67	->with('subscriptions')
68	->whereIn('id', $orderIds)
69	->get();
70
71	if ($orders->isEmpty()) {
72	$this->returnError();
73	}
74
75	$canBeDownloaded = false;
76
77	foreach ($orders as $order) {
78	if ($canBeDownloaded) {
79	break;
80	}
81
82	if ($order->subscriptions && $order->subscriptions->isNotEmpty()) {
83	foreach ($order->subscriptions as $subscription) {
84	if ($subscription->hasAccessValidity()) {
85	$canBeDownloaded = true;
86	break;
87	}
88	}
89	continue;
90	}
91
92	$canBeDownloaded = true;
93	}
94
95	$canBeDownloaded = apply_filters('fluent_cart/product_download/can_be_downloaded', $canBeDownloaded, [
96	'orders' => $orders,
97	'download' => $download
98	]);
99
100	if (!$canBeDownloaded) {
101	$this->returnError();
102	}
103	}
104
105
106	if (is_array($validated) && !empty($validated['download_identifier'])) {
107	$downloaded = \FluentCart\App\Services\FileSystem\DownloadService::downloadFileFromId($validated['download_identifier']);
108	if(is_wp_error($downloaded)){
109
110	if(is_user_logged_in() && current_user_can('manage_options')){
111
112	$settingsUrl = admin_url('admin.php?page=fluent-cart#/settings/storage/' . $download->driver);
113
114	FrontendView::renderNotFoundPage(
115	__('Driver Error', 'fluent-cart'),
116	__('Configuration Error', 'fluent-cart'),
117	sprintf(
118	/* translators: %s is the driver name */
119	__('The storage driver %s is not configured correctly.', 'fluent-cart'),
120	$download->driver
121	),
122
123	__('Check Storage Settings', 'fluent-cart'),
124	'',
125	$settingsUrl
126	);
127	}else{
128	FrontendView::renderFileNotFoundPage();
129	}
130	}
131	} else {
132	$this->returnError();
133	}
134
135	exit;
136	}
137
138	public function returnError()
139	{
140	if (App::request()->wantsJson()) {
141	wp_send_json(['message' => __('Invalid download Url', 'fluent-cart')], 422);
142	} else {
143	FrontendView::renderFileNotFoundPage();
144	}
145
146	die();
147	}
148
149	}
150