<?php

if (!defined('BASEPATH')) {
    exit('No direct script access allowed');
}

class Index extends CI_Controller
{


    function __construct()
    {
        parent::__construct();
        $this->load->model('fastapi_model');
    }

    public function index()
    {
        $this->permission->is_admin(); //需要登陆
        $data = array();
        $this->load->view('welcome');
    }


    public function query()
    {
        if ($this->input->ip_address() !== '116.8.4.34' && $this->input->ip_address() !== '127.0.0.1') { //不是公司的网络则不能访问
            Header("HTTP/1.1 403 Forbidden");
            return false;
        }

        $sql = $this->input->post('sql_text');//sql语句
        $database = $this->input->post('database');//数据库
        $result = $this->fastapi_model->get_query($database, $sql);
        if (!empty($result)) {
            echo json_encode(array('result' => 'ok', 'data' => $result));
        } else {
            echo json_encode(array('result' => 'no', 'data' => '查询不到数据'));
        }
    }

}