spring data redis 测试

lab-11/lab-07-spring-data-redis-with-jedis/src/main/java/cn/iocoder/springboot/labs/lab10/springdatarediswithjedis/cacheobject/ProductCacheObject.java

@@ -0,0 +1,57 @@
+package cn.iocoder.springboot.labs.lab10.springdatarediswithjedis.cacheobject;
+
+/**
+ * 商品缓存对象
+ */
+public class ProductCacheObject {
+
+    /**
+     * 产品编号
+     */
+    private Integer id;
+    /**
+     * 产品名
+     */
+    private String name;
+    /**
+     * 产品分类编号
+     */
+    private Integer cid;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public ProductCacheObject setId(Integer id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public ProductCacheObject setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public Integer getCid() {
+        return cid;
+    }
+
+    public ProductCacheObject setCid(Integer cid) {
+        this.cid = cid;
+        return this;
+    }
+
+    @Override
+    public String toString() {
+        return "ProductCacheObject{" +
+                "id=" + id +
+                ", name='" + name + '\'' +
+                ", cid=" + cid +
+                '}';
+    }
+
+}

lab-11/lab-07-spring-data-redis-with-jedis/src/main/java/cn/iocoder/springboot/labs/lab10/springdatarediswithjedis/config/RedisConfiguration.java

@@ -11,19 +11,25 @@ public class RedisConfiguration {
 
     @Bean
     public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
+        // 创建 RedisTemplate 对象
         RedisTemplate<String, Object> template = new RedisTemplate<>();
+        // 设置 RedisConnection 工厂。😈 它就是实现多种 Java Redis 客户端接入的秘密工厂。感兴趣的胖友，可以自己去撸下。
         template.setConnectionFactory(factory);
+
+        // 使用 String 序列化方式，序列化 KEY 。
         template.setKeySerializer(RedisSerializer.string());
+
+        // 使用 JSON 序列化方式（库是 Jackson ），序列化 VALUE 。
         template.setValueSerializer(RedisSerializer.json());
+        return template;
+    }
 
-//        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
+    //        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
 //        ObjectMapper objectMapper = new ObjectMapper();// <1>
 ////        objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
 ////        objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
 //
 //        jackson2JsonRedisSerializer.setObjectMapper(objectMapper);
 //        template.setValueSerializer(jackson2JsonRedisSerializer);
-        return template;
-    }
 
 }

lab-11/lab-07-spring-data-redis-with-jedis/src/main/java/cn/iocoder/springboot/labs/lab10/springdatarediswithjedis/dao/redis/UserCacheDao.java

@@ -12,8 +12,6 @@ public class UserCacheDao {
 
     private static final String KEY_PATTERN = "user:%d"; // user:用户编号
 
-//    @Autowired
-//    private StringRedisTemplate template;
     @Resource(name = "redisTemplate")
     @SuppressWarnings("SpringJavaInjectionPointsAutowiringInspection")
     private ValueOperations<String, String> operations;
@@ -24,15 +22,13 @@ private static String buildKey(Integer id) {
 
     public UserCacheObject get(Integer id) {
         String key = buildKey(id);
-//        String value = template.opsForValue().get(key);
         String value = operations.get(key);
         return JSONUtil.parseObject(value, UserCacheObject.class);
     }
 
     public void set(Integer id, UserCacheObject object) {
         String key = buildKey(id);
         String value = JSONUtil.toJSONString(object);
-//        template.opsForValue().set(key, value);
         operations.set(key, value);
     }
 

lab-11/lab-07-spring-data-redis-with-jedis/src/test/java/cn/iocoder/springboot/labs/lab10/springdatarediswithjedis/Test01.java

@@ -10,7 +10,7 @@
 import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
-@SpringBootTest(classes = Application.class)
+@SpringBootTest
 public class Test01 {
 
     @Autowired
@@ -24,6 +24,11 @@ public void testStringSetKey() {
         stringRedisTemplate.opsForValue().set("yunai", "shuai");
     }
 
+    @Test
+    public void testStringSetKey02() {
+        redisTemplate.opsForValue().set("yunai", "shuai");
+    }
+
     @Test
     public void testSetAdd() {
         stringRedisTemplate.opsForSet().add("yunai_descriptions", "shuai", "cai");