调用次数限制

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/service/out/impl/hm/HmLinkApiServiceImpl.java

@@ -8,6 +8,9 @@ import java.util.Random;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.logging.log4j.LogManager;
+import org.redisson.api.RRateLimiter;
+import org.redisson.api.RateIntervalUnit;
+import org.redisson.api.RateType;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -20,6 +23,7 @@ import com.gic.clerk.api.dto.ClerkDTO;
 import com.gic.clerk.api.service.ClerkService;
 import com.gic.commons.util.EntityUtil;
 import com.gic.commons.util.PageHelperUtils;
+import com.gic.haoban.common.utils.DingUtils;
 import com.gic.haoban.manage.api.dto.WxEnterpriseDTO;
 import com.gic.haoban.manage.api.dto.hm.HmLinkDTO;
 import com.gic.haoban.manage.api.dto.hm.HmLinkStoreDTO;
@@ -46,6 +50,7 @@ import com.gic.haoban.manage.service.service.hm.HmQrcodeTempService;
 import com.gic.member.api.dto.es.MemberDataDTO;
 import com.gic.member.api.dto.es.MemberStoreClerkDataDTO;
 import com.gic.member.api.service.MemberService;
+import com.gic.redis.data.util.RedisUtil;
 import com.gic.wechat.api.dto.qywx.welcome.QywxExternalcontactDTO;
 import com.gic.wechat.api.dto.qywx.welcome.QywxExternalcontactResultDTO;
 import com.gic.wechat.api.service.qywx.QywxUserApiService;
@@ -299,10 +304,11 @@ public class HmLinkApiServiceImpl implements HmLinkApiService {
             bo.setHmId(hm.getHmId());
             String dthmKey = this.keyDataService.saveDataForLink(enterpriseId, bo);
             if (null != dthmKey) {
-                ServiceResponse<Void> addResp = this.addQrcode(hm, dthmKey, wxEnterpriseDTO.getCorpid(), retDTO);
+                ServiceResponse<String> addResp = this.addQrcode(hm, dthmKey, wxEnterpriseDTO.getCorpid(), retDTO);
                 if (!addResp.isSuccess()) {
-                    // 创建动态活码失败
-                    return ServiceResponse.failure(HaoBanErrCode.ERR_OTHER.getCode(), addResp.getMessage());
+                    retDTO.setHmQrcode(hm.getWxQrcode());
+                }else {
+                    retDTO.setHmQrcode(addResp.getResult());
                 }
             }
             // 查询页面
@@ -317,7 +323,11 @@ public class HmLinkApiServiceImpl implements HmLinkApiService {
     }
 
     // 创建活码
-    private ServiceResponse<Void> addQrcode(HmQrcodeBO hm, String key, String corpid, HmLinkWxaDTO retDTO) {
+    private ServiceResponse<String> addQrcode(HmQrcodeBO hm, String key, String corpid, HmLinkWxaDTO retDTO) {
+        String limitQrcode = this.limitIp(hm) ;
+        if(StringUtils.isNotEmpty(limitQrcode)) {
+            return ServiceResponse.failure(HaoBanErrCode.ERR_OTHER.getCode(), "超限制数");
+        }
         QywxExternalcontactDTO paramsDTO = new QywxExternalcontactDTO();
         // 联系方式类型,1-单人, 2-多人 场景，1-在小程序中联系，2-通过二维码联系
         paramsDTO.setType(1);
@@ -338,11 +348,25 @@ public class HmLinkApiServiceImpl implements HmLinkApiService {
             qo.setWxQrcode(dto.getQr_code());
             qo.setRelationId(key);
             this.hmQrcodeTempService.save(qo);
-            return ServiceResponse.success();
+            return ServiceResponse.success(dto.getQr_code());
         }
         return ServiceResponse.failure(HaoBanErrCode.ERR_OTHER.getCode(), "企微错误：" + dto.getErrmsg());
     }
-
+    
+    
+    private String limitIp(HmQrcodeBO hm) {
+        String ipKey = "hmadd:limit:ip" ;
+        int ipLimitCount = 1;
+        RRateLimiter rateLimiter = RedisUtil.getRedisClient().getRateLimiter(ipKey);
+        rateLimiter.trySetRate(RateType.OVERALL, ipLimitCount, 1, RateIntervalUnit.SECONDS);
+        if(rateLimiter.tryAcquire()) {
+            return null ; 
+        }
+        String msg = "活码调用次数告警【ip】";
+        DingUtils.send(msg, false);
+        return hm.getWxQrcode() ;
+    }
+    
     private HmQrcodeBO getHmFromClerk(String clerkId, String wxEnterpriseId) {
         if (StringUtils.isBlank(clerkId) || "-1".equals(clerkId)) {
             return null;