Example SatoshiPay goods server (PHP)

This is an example implementation of a SatoshiPay HTTP endpoint written in PHP.

Features

Support for range requests (partial HTTP content), which is required to skip in video files
Automatic matching of request URLs to directories

Simply place index.php in a web accessible directory on your HTTP server, configure it and add files as described below.

Configure the server using these environment variables:

DEBUG: Enables PHP debug output if set to 1
ERROR_LOG: Allows a custom PHP error log, example: /usr/log/php/errors.log
PATH_PREFIX: Set directory that contains your goods, example: /usr/share/satoshipay-files/ (default: ../files/)

Using these rewrite rules will allow you to serve files using URLs like http://example.org/example.html:

RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php?file=$1 [QSA,L]

Study the example in the files directory of this repository or follow these steps:

Create a subdirectory in your files directory (set via PATH_PREFIX environment variable), name it the same as the file you want to serve.
Place the file into the subdirectory.
Add a file called metadata.ini with the following content to the subdirectory:
```
 secret = <your secret>
 content_type = text/html
```
secret needs to match the secret registered with the Digital Goods API.

content_type is optional and should be detected correctly if your webserver is configured properly. This needs to match the data-sp-type attibute of the HTML tag that embeds your digital good into a page.

Use URLs like http://example.org/?file=example.html when registering and accessing your digital goods. See .htaccess section for rewrite options.

Maintainer: Meinhard Benn, SatoshiPay