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service-job/src/main/java/com/java110/job/adapt/wechat/SynchronizeWechatSubscribeAdapt.java 7.39 KB
88e030b7   王彪总   init project
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  package com.java110.job.adapt.wechat;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.JSONArray;
  import com.alibaba.fastjson.JSONObject;
  import com.java110.core.factory.GenerateCodeFactory;
  import com.java110.core.factory.WechatFactory;
  import com.java110.core.log.LoggerFactory;
  import com.java110.dto.system.Business;
  import com.java110.dto.wechat.SmallWeChatDto;
  import com.java110.dto.wechat.WechatSubscribeDto;
  import com.java110.intf.store.ISmallWeChatInnerServiceSMO;
  import com.java110.intf.user.IWechatSubscribeV1InnerServiceSMO;
  import com.java110.job.adapt.DatabusAdaptImpl;
  import com.java110.po.wechat.WechatSubscribePo;
  import com.java110.utils.cache.MappingCache;
  import com.java110.utils.constant.WechatConstant;
  import com.java110.utils.exception.CmdException;
  import com.java110.utils.util.ListUtil;
  import com.java110.utils.util.StringUtil;
  import org.slf4j.Logger;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.http.HttpStatus;
  import org.springframework.http.ResponseEntity;
  import org.springframework.stereotype.Component;
  import org.springframework.web.client.RestTemplate;
  
  import java.util.ArrayList;
  import java.util.List;
  
  @Component(value = "synchronizeWechatSubscribeAdapt")
  public class SynchronizeWechatSubscribeAdapt extends DatabusAdaptImpl {
      private static Logger logger = LoggerFactory.getLogger(SynchronizeWechatSubscribeAdapt.class);
  
      @Autowired
      private IWechatSubscribeV1InnerServiceSMO wechatSubscribeV1InnerServiceSMOImpl;
  
      @Autowired
      private ISmallWeChatInnerServiceSMO smallWeChatInnerServiceSMOImpl;
  
      @Autowired
      private RestTemplate outRestTemplate;
  
      private static final String GET_USER = "https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN";
  
      private static final String GET_BATCH_USER = "https://api.weixin.qq.com/cgi-bin/user/info/batchget?access_token=ACCESS_TOKEN";
  
      @Override
      public void execute(Business business, List<Business> businesses) {
          JSONObject data = business.getData();
          String communityId = data.getString("communityId");
          if (StringUtil.isEmpty(communityId)) {
9750b443   王彪总   fix(config): 更新配置...
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              throw new CmdException("未包含项目");
88e030b7   王彪总   init project
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          }
  
          SmallWeChatDto smallWeChatDto = new SmallWeChatDto();
          smallWeChatDto.setObjId(communityId);
          smallWeChatDto.setWeChatType(SmallWeChatDto.WECHAT_TYPE_PUBLIC);
          List<SmallWeChatDto> smallWeChatDtos = smallWeChatInnerServiceSMOImpl.querySmallWeChats(smallWeChatDto);
          if (ListUtil.isNull(smallWeChatDtos)) {
              throw new CmdException("未配置公众号");
          }
  
          String accessToken = WechatFactory.getAccessToken(smallWeChatDtos.get(0).getAppId(), smallWeChatDtos.get(0).getAppSecret());
  
          WechatSubscribePo tmpWechatSubscribePo = new WechatSubscribePo();
          tmpWechatSubscribePo.setAppId(smallWeChatDtos.get(0).getAppId());
          wechatSubscribeV1InnerServiceSMOImpl.deleteWechatSubscribe(tmpWechatSubscribePo);
          getAllOpenId(accessToken, "", smallWeChatDtos.get(0));
  
  
      }
  
      private void getAllOpenId(String accessToken, String nextOpenid, SmallWeChatDto weChatDto) {
          String url = GET_USER.replace("ACCESS_TOKEN", accessToken);
          if (!StringUtil.isEmpty(nextOpenid)) {
              url += ("&next_openid=" + nextOpenid);
          }
          ResponseEntity<String> paramOut = outRestTemplate.getForEntity(url, String.class);
          logger.info("获取用户返回:{}", paramOut);
          if (paramOut.getStatusCode() != HttpStatus.OK) {
              throw new IllegalArgumentException(paramOut.getBody());
          }
          JSONObject paramOutObj = JSONObject.parseObject(paramOut.getBody());
          if (paramOutObj.containsKey("errcode")) {
              throw new IllegalArgumentException(paramOut.getBody());
          }
          if (!paramOutObj.containsKey("data")) {
              return;
          }
          JSONObject dataObj = paramOutObj.getJSONObject("data");
          JSONArray openids = dataObj.getJSONArray("openid");
          nextOpenid = paramOutObj.getString("next_openid");
          List<WechatSubscribePo> wechatSubscribePos = new ArrayList<>();
          JSONArray user_list = new JSONArray();
          JSONObject user = null;
          for (int openIndex = 0; openIndex < openids.size(); openIndex++) {
              String openId = openids.getString(openIndex);
  
              user = new JSONObject();
              user.put("openid", openId);
              user.put("lang", "zh_CN");
              user_list.add(user);
  
              WechatSubscribePo wechatSubscribePo = new WechatSubscribePo();
              wechatSubscribePo.setAppId(weChatDto.getAppId());
              wechatSubscribePo.setOpenId(openId);
              wechatSubscribePo.setSubId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_file_id));
              wechatSubscribePo.setOpenType(WechatSubscribeDto.OPEN_TYPE_WECHAT);
              wechatSubscribePos.add(wechatSubscribePo);
              if (user_list.size() >= 100) {
                  getUserUnionId(user_list, wechatSubscribePos, accessToken);
                  wechatSubscribeV1InnerServiceSMOImpl.saveWechatSubscribes(wechatSubscribePos);
                  wechatSubscribePos = new ArrayList<>();
                  user_list = new JSONArray();
  
              }
          }
  
          if (!user_list.isEmpty()) {
              getUserUnionId(user_list, wechatSubscribePos, accessToken);
          }
  
  
          if (!ListUtil.isNull(wechatSubscribePos)) {
              wechatSubscribeV1InnerServiceSMOImpl.saveWechatSubscribes(wechatSubscribePos);
          }
          //(关注者列表已返回完时,返回next_openid为空)
          if (!StringUtil.isEmpty(nextOpenid)) {
              getAllOpenId(accessToken, nextOpenid, weChatDto);
          }
      }
  
      private void getUserUnionId(JSONArray userList, List<WechatSubscribePo> wechatSubscribePos, String accessToken) {
  
          if (ListUtil.isNull(userList)) {
              return;
          }
  
          String url = GET_BATCH_USER.replace("ACCESS_TOKEN", accessToken);
  
          JSONObject paramIn = new JSONObject();
          paramIn.put("user_list",userList);
  
          logger.info("获取用户unionId:{}", paramIn.toJSONString());
  
  
  
          ResponseEntity<String> responseEntity = outRestTemplate.postForEntity(url, paramIn.toJSONString(), String.class);
          logger.info("获取用户unionId返回:{}", responseEntity);
  
          if (responseEntity.getStatusCode() != HttpStatus.OK) {
              throw new IllegalArgumentException(responseEntity.getBody());
          }
          JSONObject paramOutObj = JSONObject.parseObject(responseEntity.getBody());
          if (paramOutObj.containsKey("errcode")) {
              throw new IllegalArgumentException(paramOutObj.getString("errmsg"));
          }
  
          JSONArray user_info_list = paramOutObj.getJSONArray("user_info_list");
          if (ListUtil.isNull(user_info_list)) {
              return;
          }
          JSONObject user = null;
          for (int userIndex = 0; userIndex < user_info_list.size(); userIndex++) {
              user = user_info_list.getJSONObject(userIndex);
  
              for(WechatSubscribePo wechatSubscribePo : wechatSubscribePos){
                  if(user.getString("openid").equals(wechatSubscribePo.getOpenId())){
                      wechatSubscribePo.setUnionId(user.getString("unionid"));
                      if(StringUtil.isEmpty(wechatSubscribePo.getUnionId())){
                          wechatSubscribePo.setUnionId("-1");
                      }
                  }
              }
          }
  
      }
  
  
  }