php-remote-liblouis

PHP Remote LibLouis

LibLouis-Remoter provides an easy-to-use framework for interacting with Remote-LibLouis.

Requirements

The LAMP-compatible server running LibLouis-Remoter must be capable of using the cURL PHP function. This framework was built and targeted for PHP 5.x.

Using LibLouis-Remoter

You must first have set up the Remote-LibLouis service; next, import LibLouis-Remoter like so:

<?php
//include
include_once 'path-to-LibLouis-Remoter/LibLouis-Remoter.php';
?>

or

<?php
//require
require_once 'path-to-LibLouis-Remoter/LibLouis-Remoter.php';
?>

Available Functions

Each function requires a server URL (with optional port number) in order to complete the request from the Remote-LibLouis service. The LibLouis-Remoter framework uses the JSON endpoint for Remote-LibLouis to complete the request and generate the Braille ASCII equivalent of the passed in text.

returnBrailleForString($textToTranslate, $service_url)

When called, this function will return a Braille ASCII string based on the string that you passed into $textToTranslate using the Remote-LibLouis service located at the $service_url.

<?php

include_once 'LibLouis-Remoter.php';

$textToTranslate = "Hello, World!";
$service_url =  "http://50.17.123.123/braille.json";

echo returnBrailleForString($textToTranslate, $url);

?>

returnBRFFileForString($textToTranslate, $service_url)

When called, this function will return a file whose contents contain the Braille ASCII text based on the string passed in through $textToTranslate using the Remote-LibLouis service located at the $service_url.

Remember that the temporary file that is returned will not be unlinked by LibLouis-Remoter. It is up to you to call unlink($file) to remove the temp file.

<?php
	
include_once 'LibLouis-Remoter.php';

$textToTranslate = "Hello, World!";
$url =  "http://50.17.123.123/braille.json";

$fileWithTranslatedText = returnBRFFileForString($textToTranslate, $service_url);

//do something with $fileWithTranslatedText

unlink($fileWithTranslatedText);

?>

License

LibLouis-Remoter is released under the MIT Open Source License.