发送朋友圈图片优化

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/service/impl/MaterialServiceImpl.java

@@ -3,9 +3,12 @@ package com.gic.haoban.manage.service.service.impl;
 import static org.slf4j.LoggerFactory.getLogger;
 
 import java.util.*;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
+import com.alibaba.fastjson.JSONObject;
 import com.gic.commons.util.HttpClient;
+import com.gic.redis.data.util.RedisUtil;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.time.DateUtils;
 import org.slf4j.Logger;
@@ -220,17 +223,23 @@ public class MaterialServiceImpl implements MaterialService {
                   if(url.contains("?")) {
                      logger.info("url有参数={}",url);
                      url = url.split("\\?")[0] ;
-                     url+= "?imageView2/2/w/1440/h/1080" ;
-                  }else {
+                  }
+                  String key = "haoban:material:" + url;
+                  String cache = (String)RedisUtil.getCache(key);
+                  Map<String, Object> map = null;
+                  if (StringUtils.isBlank(cache)) {
                       String imageInfoUrl = url + "?imageInfo";
-                      Map<String, Object> map = HttpClient.getHttpByGet(imageInfoUrl);
-                      String width = (String)map.get("width");
-                      String height = (String)map.get("height");
-                      String size = (String)map.get("size");
-                      //图片宽高超过限制 或 大小大于1m 处理图片
-                      if (Integer.parseInt(size) / 1000 > 1000 || Integer.parseInt(width) > 1440 || Integer.parseInt(height) > 1080) {
-                          url+= "?imageView2/2/w/1440/h/1080" ;
-                      }
+                      map = HttpClient.getHttpByGet(imageInfoUrl);
+                      RedisUtil.setCache(key, TimeUnit.DAYS, 1L);
+                  }else {
+                      map = JSONObject.parseObject(cache, Map.class);
+                  }
+                  String width = (String)map.get("width");
+                  String height = (String)map.get("height");
+                  String size = (String)map.get("size");
+                  //图片宽高超过限制 或 大小大于1m 处理图片
+                  if (Integer.parseInt(size) / 1000 > 1000 || Integer.parseInt(width) > 1440 || Integer.parseInt(height) > 1080) {
+                      url+= "?imageView2/2/w/1440/h/1080" ;
                   }
                   logger.info("url={}",url);
               }