22 lines
739 B
Java
22 lines
739 B
Java
package com.common.controller;
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import com.common.entity.DeviceDevice;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.data.redis.core.RedisTemplate;
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@RestController
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@RequestMapping("/api/cache")
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public class CacheController {
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@Autowired
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private RedisTemplate<String, Object> redisTemplate;
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@GetMapping("/key/{key}")
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public DeviceDevice getCacheValue(@PathVariable String key) {
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// 这里先尝试作为字符串键获取
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System.out.println("key:" +key);
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//System.out.println(redisTemplate.opsForHash().entries(key).toString());
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return (DeviceDevice) redisTemplate.opsForValue().get(key);
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}
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} |