// sslvpn
'use strict';

const Controller = require('egg').Controller;
const filePath = require('../../config/filespath');
class SslvpnController extends Controller {
  // sslvpn客户端
  async sslvpnclient() {
    const { ctx } = this;
    const form = ctx.request.body;
    // 引入数据文件
    const person = require(filePath.configJson);
    person.sslvpn = form;
    const jsonstr = JSON.stringify(person);
    try {
      // 写入数据文件
      await this.service.fileshandler.write({ filePath: filePath.configJson, str: jsonstr });
      form.capath = `${filePath.CAcert}${form.ca}.cer`;
      form.certpath = `${filePath.cert}${form.cert}.cer`;
      form.keys = `${filePath.keys}${form.cert}.key`;
      // 写入字符串模板
      const sslvpnStr = await ctx.renderView('sslvpn.nj', form);
      if (sslvpnStr) {
        // 写入sslvpn配置文件
        await this.service.fileshandler.write({ filePath: filePath.sslConf, str: sslvpnStr });
      }
      this.ctx.body = { errcode: 0, errmsg: '' };
    } catch (error) {
      const body = { errcode: -1002, errmsg: '设置失败', error };
      throw new Error(JSON.stringify(body));
    }
  }
  // ssl服务端
  async sslvpnservice() {
    const { ctx } = this;
    const form = ctx.request.body;
    const person = require(filePath.configJson);
    person.sslvpnservice = form;
    const jsonstr = JSON.stringify(person);
    try {
      // 写入数据文件
      await this.service.fileshandler.write({ filePath: filePath.configJson, str: jsonstr });
      form.capath = `${filePath.CAcert}${form.ca}.cer`;
      form.certpath = `${filePath.cert}${form.cert}.cer`;
      form.keys = `${filePath.key}${form.cert}.key`;
      // 写入字符串模板
      const sslvpnserviceStr = await ctx.renderView('sslvpnservice.nj', form);
      if (sslvpnserviceStr) {
        // 写入sslvpn配置文件
        await this.service.fileshandler.write({ filePath: filePath.sslConf, str: sslvpnserviceStr });
      }
      this.ctx.body = { errcode: 0, errmsg: '' };
    } catch (error) {
      const body = { errcode: -1002, errmsg: '设置失败', error };
      throw new Error(JSON.stringify(body));
    }
  }
  // 客户端查询
  async sslquery() {
    try {
      const { ctx } = this;
      const person = require(filePath.configJson);
      const data = person.sslvpn;
      ctx.body = { errcode: 0, errmsg: '', data };
    } catch (error) {
      const body = { errcode: -1001, errmsg: '查询失败', error };
      throw new Error(JSON.stringify(body));
    }
  }
  // 服务端查询
  async sslserivcequery() {
    try {
      const { ctx } = this;
      const person = require(filePath.configJson);
      const data = person.sslvpnservice;
      ctx.body = { errcode: 0, errmsg: '', data };
    } catch (error) {
      const body = { errcode: -1001, errmsg: '查询失败', error };
      throw new Error(JSON.stringify(body));
    }
  }
}

module.exports = SslvpnController;