public function save_preprocessing_step($json_encoded_parameters)
{
//Instanciate the workflow
$workflow = new Swiftriver\Core\Workflows\PreProcessingSteps\SavePreProcessingStep();
//run the workflow
$json = $workflow->RunWorkflow($json_encoded_parameters, $this->apiKey);
//return the json
return $json;
}
<?php
header('Content-type: application/json');
//Check for the existance of the unique Swift instance Key
if (!isset($_POST["key"])) {
//If not found then return a JSON error
echo '{"error":"The request to this service did not contain the required post data \'key\'"}';
die;
}
if (!isset($_POST["json"])) {
//If not found then return a JSON error
echo '{"error":"The request to this service did not contain the required post data \'json\'"}';
die;
} else {
//include the setup file
include_once dirname(__FILE__) . "/../../Setup.php";
//create a new workflow instance
$workflow = new Swiftriver\Core\Workflows\PreProcessingSteps\SavePreProcessingStep();
//Check that the key supplied works with this core instance
if (!$workflow->CheckKey($_POST["key"])) {
//If not then return an error in JSON
echo '{"error":"The key you supplied is not registered with this instance of the Swiftriver Core"}';
die;
}
//If all the key is ok, then run the workflow
$json = $workflow->RunWorkflow($_POST["json"], $_POST["key"]);
//Return the JSON result
echo $json;
die;
}