打印功能

class Feieyun{ /** * @var string */ protected $host = 'http://api.feieyun.cn/Api/Open/'; /** * @var */ protected $config=[ 'username'=>'', 'uKey'=>'', ]; /** * Feieyun constructor. * @param $config */ public function __construct(array $config) { $this->config = array_merge($this->config,$config); } /** * 增加打印机 * @return mixed * @throws \GuzzleHttp\Exception\GuzzleException */ public function add(array $private_params = []) { // TODO: Implement add() method. return $this->request($private_params, 'Open_printerAddlist'); } /** * 更新打印机 * @param array $private_params * @return mixed * @throws \GuzzleHttp\Exception\GuzzleException */ public function update($private_params = []) { // TODO: Implement update() method. return $this->request($private_params, 'Open_printerEdit'); } /** * 删除打印机 * @param array $private_params * @return mixed * @throws \GuzzleHttp\Exception\GuzzleException */ public function delete($private_params = []) { // TODO: Implement delete() method. return $this->request($private_params, 'Open_printerDelList'); } /** * 清空待打印队列 * @param array $private_params * @return mixed * @throws \GuzzleHttp\Exception\GuzzleException */ public function clear($private_params = []) { // TODO: Implement clear() method. return $this->request($private_params, 'Open_delPrinterSqs'); } /** * 打印机状态 * @param array $private_params * @return mixed * @throws \GuzzleHttp\Exception\GuzzleException */ public function status($private_params = []) { // TODO: Implement status() method. return $this->request($private_params, 'Open_queryPrinterStatus'); } /** * @param array $private_params * @param string $type * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function outputOrder($private_params = [], $type = '') { if ($type == 'lable') return $this->outputLabelMsg($private_params); return $this->outputMsg($private_params); } /** * 打印订单 * @param array $private_params * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function outputMsg($private_params = []) { return $this->request($private_params, 'Open_printMsg'); } /** * 标签机打印订单 * @param array $private_params * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function outputLabelMsg($private_params = []) { return $this->request($private_params, 'Open_printLabelMsg'); } /** * 查问订单是否打印胜利 * @param array $private_params * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function orderStatus($private_params = []) { return $this->request($private_params, 'Open_queryOrderState'); } /** * 查问指定打印机某天的订单统计数 * @param array $private_params * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function orderCount($private_params = []) { return $this->request($private_params, 'Open_queryOrderState'); } /** * @param array $private_params * @param string $apiname * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ public function request(array $private_params, string $apiname) { $public_params = [ 'user' => $this->config['username'], 'stime' => $this->getTime(), 'sig' => $this->getSig(), 'apiname' => $apiname, ]; $params = array_filter(array_merge($public_params, $private_params)); return $this->post($this->config['host'] ?? $this->host, $params); } /** * @param string $url * @param array $params * @param array $headers * @return string * @throws \GuzzleHttp\Exception\GuzzleException */ protected function post(string $url, array $params = [], array $headers = []) { $resp = (new \GuzzleHttp\Client())->request('post', $url, [ 'headers' => $headers, 'form_params' => $params, ]);; return $resp->getBody()->getContents(); } /** * @return string */ protected function getSig() { return sha1($this->config['username'] . $this->config['uKey'] . $this->getTime()); } /** * @return int */ protected function getTime() { return time(); }}