ActiveCampaign.php

    function httpRequest($url, $body) {
        $method = "POST";

        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_HEADER, 0);
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

        if ($body) {
            curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($body));
            curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
            curl_setopt($curl, CURLOPT_HTTPHEADER, array("Content-Type: application/x-www-form-urlencoded"));   
        }
        Log::info('CURL');
        Log::info($curl);
        $data = curl_exec($curl);
        if ($this->debug) {
            echo "In httpRequest: Recieved DATA\n===========\n" . $data . "\n===========\n";
        }
        if(curl_error($curl))
        {
            Log::info('curl error:' . curl_error($curl));
            return "AC Fail";

        }
        curl_close($curl);

        return $data;
    }



// Trigger the Message notification to a member

    // @param $acID = user->active_campaign_id / integer
    // @param $type = type of message to be sent / string
    // @param $msg = message to be sent to user / string
    // @param $adminMsg = message to be sent to system admin / string
    // @param $referrer = optional
    //
    function sendMessageViaAC($acEmail, $type, $msg = NULL, $subject = NULL, $adminMsg = NULL, $referrer = NULL){


        // AC Field ID's
        // Temp Message Type = 26
        // Temp Message Text = 27
        // Temp Referrer    = 28
        // Temp System Msg  = 29
        $addUrl = $this->base_url . "/admin/api.php?api_action=contact_sync";
        $body = array(
            'api_action'    => 'contact_edit',
            'api_key'       => $this->secure_token,
            'api_output'    => 'json',
            'email'            => $acEmail,
            'field[26, 0]'  => $type,
            'field[27, 0]'  => $msg,
            'field[29, 0]'  => $adminMsg,
        );
        //Log::info(print_r($body, true));
        if($referrer){
            $body['field[28, 0]'] = $referrer;
        }
        if($subject){
            $body['field[32, 0]'] = $subject;
        }

        $request = $this->httpRequest($addUrl, $body);
        $contact = json_decode($request, true);
        return $contact;
    }