group-service/src/configuration.ts

import { Configuration, App, Inject } from '@midwayjs/decorator';
import * as koa from '@midwayjs/koa';
import * as validate from '@midwayjs/validate';
import * as info from '@midwayjs/info';
import { join } from 'path';
import * as FreeFrame from 'free-midway-component';
// api文档
import * as swagger from '@midwayjs/swagger';
import * as redis from '@midwayjs/redis';
import * as jwt from '@midwayjs/jwt';
import { CheckTokenMiddleware } from './middleware/checkToken.middleware';
import * as axios from '@midwayjs/axios';
import { ILifeCycle, IMidwayContainer } from '@midwayjs/core';
import { FrameworkErrorEnum, ServiceError } from 'free-midway-component';
import * as rabbitmq from '@midwayjs/rabbitmq';
import { Context } from '@midwayjs/koa';

const axiosResponse = response => {
  if (response.status === 200) return response.data;
  else {
    console.log(JSON.stringify(response));
    throw new ServiceError('请求失败', FrameworkErrorEnum.SERVICE_FAULT);
  }
};
const axiosError = error => {
  return Promise.reject(error);
};

@Configuration({
  imports: [
    FreeFrame,
    validate,
    jwt,
    axios,
    // swagger,
    rabbitmq,
    {
      component: swagger,
      enabledEnvironment: ['local'],
    },
    {
      component: info,
      enabledEnvironment: ['local'],
    },
    redis,
  ],
  importConfigs: [join(__dirname, './config')],
})
export class ContainerLifeCycle implements ILifeCycle {
  @App()
  app: koa.Application;

  @Inject()
  ctx: Context;

  async onReady(container: IMidwayContainer) {
    this.app.getMiddleware().insertFirst(CheckTokenMiddleware);
    // base 添加头设置
    const httpServiceFactory = await container.getAsync(axios.HttpServiceFactory);
    const baseAxios = httpServiceFactory.get('base');
    baseAxios.defaults.headers.common['project'] = 'group-service';
    baseAxios.interceptors.response.use(axiosResponse, axiosError);
    const wechatAxios = httpServiceFactory.get('wechat');
    wechatAxios.interceptors.response.use(axiosResponse, axiosError);
  }
}