Protect Documents (PHP REST)

SaasposeApp::$AppSID  = "77*****************";
SaasposeApp::$AppKey = "89************8";
SaasposeApp::$OutPutLocation = getcwd() . "\\Output\\";

$inputDocument = "MainDocument.doc";
$password = "abc";
$protectionType = "AllowOnlyComments";

$fieldsArray = array('Password'=>$password, 'ProtectionType'=>$protectionType);
//Build JSON to post
$json = json_encode($fieldsArray);

//build URI
$strURI = 'http://api.saaspose.com/v1.0/words/' . $inputDocument . '/protection'; 

//sign URI
$signedURI = Utils::Sign($strURI);

Utils::processCommand($signedURI, "PUT", "json", $json);

//build URI to download output file 
$strURI = 'http://api.saaspose.com/v1.0/storage/file/'. $inputDocument;
	
//sign URI
$signedURI = Utils::Sign($strURI);

$responseStream = Utils::processCommand($signedURI, "GET", "", "");
//save output file
$outputFile = SaasposeApp::$OutPutLocation . $inputDocument;
Utils::saveFile($responseStream, $outputFile);