Merge pull request #29 from FleyX/dev

feat:首页背景更换为每日一图

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/constant/NumberConstant.java

@@ -13,4 +13,8 @@ public class NumberConstant {
      * 2^10
      */
     public static final int K_SIZE = 1024;
+    /**
+     * 一天的秒数
+     */
+    public static final int S_DAY = 24 * 60 * 60;
 }

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/constant/RedisConstant.java

@@ -35,4 +35,6 @@ public class RedisConstant {
     public static String getUserFailCountKey(String username) {
         return "bookmark_user_fail_count_" + username;
     }
+
+    public static final String BING_IMG = "bing_img";
 }

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/entity/vo/GlobalConfigVo.java

@@ -0,0 +1,20 @@
+package com.fanxb.bookmark.common.entity.vo;
+
+import lombok.Data;
+
+/**
+ * 全局公共配置
+ *
+ * @author fanxb
+ */
+@Data
+public class GlobalConfigVo {
+    /**
+     * 是否存在网络代理(外网访问)
+     */
+    private boolean proxyExist;
+    /**
+     * bing每日一图地址
+     */
+    private String bingImgSrc;
+}

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/filter/LoginFilter.java

@@ -142,7 +142,7 @@ public class LoginFilter implements Filter {
             UserContextHolder.set(context);
             return true;
         } catch (Exception e) {
-            log.error("jwt解密失败：{},原因：{}", jwt, e.getMessage());
+            log.info("jwt解密失败：{},原因：{}", jwt, e.getMessage());
             return false;
         }
     }

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/schedule/BingImgSchedule.java

@@ -0,0 +1,28 @@
+package com.fanxb.bookmark.common.schedule;
+
+import com.fanxb.bookmark.common.service.ConfigService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.PostConstruct;
+
+/**
+ * @author fanxb
+ */
+@Component
+public class BingImgSchedule {
+    private final ConfigService configService;
+
+    @Autowired
+    public BingImgSchedule(ConfigService configService) {
+        this.configService = configService;
+    }
+
+    @PostConstruct
+    @Scheduled(cron = "* 0 0/1 * *  *")
+    public void cache() {
+        configService.getCacheBingImg();
+    }
+
+}

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/service/ConfigService.java

@@ -1,6 +1,6 @@
 package com.fanxb.bookmark.common.service;
 
-import java.util.Map;
+import com.fanxb.bookmark.common.entity.vo.GlobalConfigVo;
 
 /**
  * 全局配置相关
@@ -17,5 +17,12 @@ public interface ConfigService {
      * @author fanxb
      * @date 2021/9/15 下午9:58
      */
-    Map<String, Object> getGlobalConfig();
+    GlobalConfigVo getGlobalConfig();
+
+    /**
+     * 缓存bing每日一图到redis
+     *
+     * @author fanxb
+     */
+    String getCacheBingImg();
 }

bookMarkService/common/src/main/java/com/fanxb/bookmark/common/service/impl/ConfigServiceImpl.java

@@ -1,23 +1,77 @@
 package com.fanxb.bookmark.common.service.impl;
 
+import cn.hutool.core.date.DateUnit;
+import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.util.StrUtil;
+import com.alibaba.fastjson.JSONObject;
+import com.fanxb.bookmark.common.constant.NumberConstant;
+import com.fanxb.bookmark.common.constant.RedisConstant;
+import com.fanxb.bookmark.common.entity.vo.GlobalConfigVo;
 import com.fanxb.bookmark.common.service.ConfigService;
 import com.fanxb.bookmark.common.util.HttpUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Service;
 
+import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 
 /**
  * @author fanxb
  * @date 2021-09-15-下午9:59
  */
 @Service
+@Slf4j
 public class ConfigServiceImpl implements ConfigService {
 
+
+    private final StringRedisTemplate stringRedisTemplate;
+
+    @Autowired
+    public ConfigServiceImpl(StringRedisTemplate stringRedisTemplate) {
+        this.stringRedisTemplate = stringRedisTemplate;
+    }
+
+    @Value("${bing.host}")
+    private String bingHost;
+    @Value("${bing.onePic}")
+    private String bingUrl;
+
     @Override
-    public Map<String, Object> getGlobalConfig() {
+    public GlobalConfigVo getGlobalConfig() {
-        Map<String, Object> res = new HashMap<>(1);
+        GlobalConfigVo vo = new GlobalConfigVo();
-        res.put("proxyExist", HttpUtil.getProxyExist());
+        vo.setProxyExist(HttpUtil.getProxyExist());
-        return res;
+        vo.setBingImgSrc(getCacheBingImg());
+        return vo;
     }
+
+    @Override
+    public String getCacheBingImg() {
+        String str = stringRedisTemplate.opsForValue().get(RedisConstant.BING_IMG);
+        if (str != null) {
+            return str;
+        }
+        str = getBingImg();
+        if (str != null) {
+            stringRedisTemplate.opsForValue().set(RedisConstant.BING_IMG, str, 2, TimeUnit.HOURS);
+        }
+        return str;
+    }
+
+    private String getBingImg() {
+        try {
+            JSONObject bingObj = HttpUtil.getObj(bingHost + bingUrl, null, false);
+            String path = bingObj.getJSONArray("images").getJSONObject(0).getString("url");
+            return bingHost + path;
+        } catch (Exception e) {
+            log.error("获取bing每日一图错误：{}", e.getLocalizedMessage(), e);
+        }
+        return null;
+    }
+
+
 }

bookMarkService/web/src/main/resources/application.yml

@@ -91,6 +91,10 @@ proxy:
 # url icon服务提供地址
 urlIconAddress: http://localhost:11001
 
+bing:
+  host: https://cn.bing.com
+  onePic: /HPImageArchive.aspx?format=js&idx=0&n=1
+
 # 管理员用户id(因为目前尚未设计分角色权限系统，须指定管理员用户id)
 manageUserId: -1
 

bookmark_front/src/views/home/index.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="main">
+  <div class="main" :style="{ background: backgroundImg }">
     <top />
     <div class="content">
       <search :style="{ width: isPhone ? '100%' : '60%' }" />
@@ -15,7 +15,7 @@ import Bottom from "@/layout/home/Bottom.vue";
 import Search from "@/components/main/Search.vue";
 import PinBookmark from "./PinBookmark.vue";
 import { mapState } from "vuex";
-import { GLOBAL_CONFIG, IS_PHONE } from "@/store/modules/globalConfig";
+import { GLOBAL_CONFIG, IS_PHONE, SERVER_CONFIG } from "@/store/modules/globalConfig";
 export default {
   name: "HOME",
   components: {
@@ -28,7 +28,11 @@ export default {
     return {};
   },
   computed: {
-    ...mapState(GLOBAL_CONFIG, [IS_PHONE, IS_PHONE]),
+    ...mapState(GLOBAL_CONFIG, [IS_PHONE, SERVER_CONFIG]),
+    backgroundImg() {
+      let url = this.serverConfig.bingImgSrc ? this.serverConfig.bingImgSrc : "/static/img/homeBg.jpg";
+      return `url("${url}") no-repeat center center`;
+    },
   },
   methods: {},
 };
@@ -38,7 +42,6 @@ export default {
 .main {
   width: 100%;
   height: 100vh;
-  background: url("/static/img/homeBg.jpg") no-repeat center center;
   background-size: cover;
   background-attachment: fixed;