Ubilling/api/vendor/notificore/Notificore/HLRApiClient.php

<?php

require_once 'ApiClient.php';

class HLRApiClient extends ApiClient {

    protected $tariff;

    public function __construct($api_key, $tariff = null, $source = null) {
        $this->tariff = $tariff;
        parent::__construct($api_key, $source);
    }

    private function getStatus($endpoint) {
        try {
            $resp = $this->sendRequest($endpoint);
        } catch (Exception $e) {
            $error = 'Request failed (code: ' . $e->getCode() . '): ' . $e->getMessage();
            return array('error' => $error);
        }

        return json_decode($resp, true);
    }

    public function getStatusByReference($reference) {
        return $this->getStatus('hlr/reference/' . $reference);
    }

    public function getStatusById($message_id) {
        return $this->getStatus('hlr/' . $message_id);
    }

    public function getPrices($tariff = NULL) {
        try {
            $resp = $this->sendRequest('hlr/prices' . ($tariff !== NULL ? ('/' . $tariff) : ''));
        } catch (Exception $e) {
            $error = 'Request failed (code: ' . $e->getCode() . '): ' . $e->getMessage();
            return array('error' => $error);
        }
        $result = json_decode($resp, true);
        return $result;
    }

    public function sendHLR($msisdn, $reference, $tariff = NULL) {
        $tariff = $tariff ?: $this->tariff;
        $message = arrray();
        $message['destination'] = 'phone';
        $message['msisdn'] = $msisdn;
        $message['reference'] = $reference;
        if ($tariff !== NULL)
            $message['tariff'] = $tariff;
        try {
            $resp = $this->sendRequest('hlr/create', $message);
        } catch (Exception $e) {
            $error = 'Request failed (code: ' . $e->getCode() . '): ' . $e->getMessage();
            return array('error' => $error);
        }
        $result = json_decode($resp, true);
        return $result;
    }

    /**
     * sends multiply HLR requests. $payload must contain array of arrays:
     * [$msisdn, $reference, $tariff, $callback_url], where $tariff and $callback_url
     * are optional
     * @param $payload
     * @return array
     */
    public function sendHLRs($payload) {
        try {
            $resp = $this->sendRequest('hlr/create', json_encode($payload), 'PUT');
        } catch (Exception $e) {
            $error = 'Request failed (code: ' . $e->getCode() . '): ' . $e->getMessage();
            return array('error' => $error);
        }
        $result = json_decode($resp, true);
        return $result;
    }

}