diagbotcloud/zzcx-service/src/main/java/com/diagbot/web/WexinController.java

package com.diagbot.web;

import com.diagbot.dto.RespDTO;
import com.diagbot.facade.WeixinFacade;
import com.diagbot.vo.WeixinVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import java.util.Enumeration;
import java.util.LinkedHashMap;
import java.util.Map;

/**
 * @Description:
 * @Author:zhoutg
 * @time: 2020/2/6 10:48
 */
@RestController
@Api(value = "微信", tags = { "微信API" })
@SuppressWarnings("unchecked")
@RequestMapping("/weixin")
@Slf4j
public class WexinController {

    @Autowired
    WeixinFacade weixinFacade;

    @RequestMapping("/getConfig")
    public RespDTO<Map> getConfig(@RequestBody WeixinVO weixinVO) {
        Map<String, String> map = weixinFacade.getConfig(weixinVO);
        return RespDTO.onSuc(map);
    }

    @RequestMapping(value = "/test", method = RequestMethod.GET, produces = { "application/json;charset=utf-8" })
    @ApiOperation(value = "测试微信公众号的接口配置信息", notes = "接口配置信息", httpMethod = "GET")
    public String getWxUserInfo(HttpServletRequest request,
                                @ApiParam(value = "微信求的 echostr") String echostr
    ) {
        try {
            Map<String, String> map = new LinkedHashMap<>();
            //只需要把微信请求的 echostr, 返回给微信就可以了
            log.info("测试来过===================" + echostr);
            Enumeration pNames = request.getParameterNames();
            while (pNames.hasMoreElements()) {
                String name = (String) pNames.nextElement();
                String value = request.getParameter(name);
                map.put(name, value);
            }
            log.info(map.toString());
            return echostr;
        } catch (Exception e) {
            log.info("测试微信公众号的接口配置信息发生异常：", e);
            return null;
        }
    }
}