Mojtaba Darvishi

Poshtiban

WordPress Poshtiban Plugin allows uploading media files to a partition of Poshtiban Cloud Storage(poshtiban.com). So you don’t need to high capacity hosting anymore. Because Poshtiban is cheaper than any file hosting services. 
Wp-Poshtiban gives you the power and ease of use of serving your downloadable products (in Woocommerce) through the Poshtiban infrastructure. 
Also, you can to Backup your files or database backups into the cloud with a single click!
BENEFITS
Using Poshtibn cloud storage to store the wordpress media and downloadable product has the following benefits: 
You can setup your own subdomain on your poshtiban’s partition by using CNAME record (cname.poshtiban.com). 
Poshtiban Cloud storage gives you a 5 Gigabyte partition for free. You can also bay bigger partition up to 1 Terabyte. 
For your downloadable product in woocommerce, you can easily sell your product and pay very littel for storing your files.
FEATURES 
Upload a file or a whole folder in to add media/upload to poshtiban. 
Remote upload option by using direct link. 
Remote upload list for checking upload status. 
In backup menu you can to create backup database or All files (backup for your all wordpress files), themes (backup from themes directory /wp-content/themes/), plugins (backup from plugins directory /wp-content/plugins/) and uploads (backup from uploads directory /wp-content/uploads/)

Poshtiban.com WordPress Plugin

A complete storage solution for WordPress websites.

petermiller1986

Mulllhausen’s Secure Links lets you control the users who can download secure files from your site. Each user sees a different download URL, which is an encrypted combination of the user’s ID and the file name. If one user copies their download URL and sends it to another user then this other user will not be able to access the secure file.
Initial Setup
When you first install this plugin you should go to the admin panel page (under the tools menu) and make sure that everything is securely configured.
Usage
Once you have securely configured everything then the following shortcode becomes available:
<pre><code>[mulll0 allowed_users="alice anderson,bob brown,charlie clarke"]filename.pdf[/mulll0]
</code></pre>
This will allow alice, bob and charlie to acces file <code>filename.pdf</code>. Each will have a different URL link to the same file. But if any of them try to copy their URL link and give it to denis then denis will not be able to access file <code>filename.pdf</code>.
<ul>
<li>Usernames that contain the comma (<code>,</code>) symbol will not work, since the comma is used as a separator between usernames.</li>
<li>Full usernames must be used – partial usernames are not recognized. Usernames can be found in the WordPress Admin under “Users > All Users”.</li>
<li>Make sure to type shortcodes in wordpress text-mode, not visual-mode, to avoid unwanted html entering the shortcode text and breaking it.</li>
<li>This plugin only enables secure downloads for files placed in the secure-downloads directory. If you like you can use another plugin (eg <a href="https://wordpress.org/plugins/wp-easy-uploader/" rel="ugc">WP Easy Uploader</a>) to upload files directly to this location through your web-browser.</li>
<li>File paths should not be included within the shortcode – only the file name (basename) is necessary.</li>
<li>Usernames listed within the <code>allowed_users</code> attribute of the shortcode are case insensitive.</li>
<li>Administrator level users are able to download all links by default.</li>
<li>
Make sure not to upload files that have spaces at the start or end of the filename since this plugin strips whitespace from the filename specified in the shortcode. 
TODOs
<ul>
<li>Enable the admin to change the secure URL via the plugin admin panel (requires sanitization)</li>
<li>Enable the admin to change the secure directory name via the plugin admin panel (requires sanitization)</li>
<li>Include a <code>insert secure link</code> icon above the wordpress editor. This would open a popup window where users and files could be selected. This would eliminate typos in manually written shortcodes.</li>
<li>Make a pretty banner image for the wordpress.org/plugins page.</li>
</ul>
</li>
</ul>

mulllhausen's secure links

Gives you a new shortcode that makes download-links secure on a per-user basis.

Poshtiban.com WordPress Plugin vs mulllhausen's secure links