Latrell\Alipay\Mobile\SdkPayment::getPayPara PHP Method

    public function getPayPara()
    {
        $parameter = array('service' => $this->service, 'partner' => trim($this->partner), 'payment_type' => $this->payment_type, 'notify_url' => $this->notify_url, 'seller_id' => $this->seller_id, 'out_trade_no' => $this->out_trade_no, 'subject' => $this->subject, 'total_fee' => $this->total_fee, 'body' => $this->body, 'show_url' => $this->show_url, 'anti_phishing_key' => $this->anti_phishing_key, 'exter_invoke_ip' => $this->exter_invoke_ip, '_input_charset' => trim(strtolower($this->_input_charset)));
        $para = $this->buildRequestPara($parameter);
        return $this->createLinkstringUrlencode($para);
    }