更换了Redis的库

新增了对机器人的操作（redis）

src/main/java/com/yutou/tools/utils/RedisTools.java

@@ -1,33 +1,137 @@
 package com.yutou.tools.utils;
 
-import org.springframework.context.annotation.Bean;
-import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.data.redis.core.StringRedisTemplate;
-import org.springframework.stereotype.Component;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Properties;
+import java.util.Set;
 
-import javax.annotation.Resource;
-import java.util.concurrent.TimeUnit;
+import redis.clients.jedis.Jedis;
 
-@Component
 public class RedisTools {
-    @Resource
-    RedisTemplate<String, String> redisTemplate;
+    private static String host;
+    private static int port;
+    private static int TOKEN_TIMEOUT_DEFAULT=360;
+
+    private RedisTools() {
 
-    public void set(String key, String value) {
-        redisTemplate.opsForValue().set(key, value);
     }
 
-    public void set(String key, String value, long time) {
-        System.out.println("key=" + key + " value=" + value + " time=" + time);
-        redisTemplate.opsForValue().set(key, value, time, TimeUnit.SECONDS);
+    // 写成静态代码块形式，只加载一次，节省资源
+    static {
+        //Properties properties = PropertyUtil.loadProperties("jedis.properties");
+        //host = properties.getProperty("redis.host");
+        //port = Integer.valueOf(properties.getProperty("redis.port"));
+        host="127.0.0.1";
+        port=6379;
     }
-
-    public String get(String key) {
+    public static boolean set(int dbIndex,String key,String value){
         try {
-            return redisTemplate.opsForValue().get(key);
+            Jedis jedis =getRedis();
+            jedis.select(dbIndex);
+            String ret=jedis.set(key,value);
+            System.out.println("Redis set ="+ret);
+            jedis.close();
         } catch (Exception e) {
-            return null;
+            // TODO: handle exception
+            e.printStackTrace();
+            return false;
+        }
+        return true;
+    }
+    public static boolean set(String key, String value) {
+        return set(0,key,value);
+    }
+
+    public static boolean set(String key,String value,int timeout) {
+        try {
+            Jedis jedis=getRedis();
+            if(timeout==-1){
+                jedis.set(key,value);
+            }else {
+                jedis.setex(key, timeout, value);
+            }
+            jedis.close();
+        }catch (Exception e) {
+            // TODO: handle exception
+            e.printStackTrace();
+            return false;
+        }
+        return true;
+    }
+    public static String get(String key,int dbIndex){
+        String value = "-999";
+        Jedis jedis=null;
+        try {
+            jedis = getRedis();
+            jedis.select(dbIndex);
+            value = jedis.get(key);
+            jedis.close();
+        } catch (Exception e) {
+            // TODO: handle exception
+            //	e.printStackTrace();
+        }finally {
+            if(jedis!=null)
+                jedis.close();
+        }
+        return value;
+    }
+    public  static String get(String key) {
+        return get(key,0);
+    }
+    public static boolean remove(String key) {
+        Jedis jedis=getRedis();
+        Long i=jedis.del(key);
+        jedis.close();
+        if(i>0) {
+            return true;
+        }else {
+            return false;
+        }
+    }
+    public static void removeLoginState(String uid) {
+        Jedis jedis=getRedis();
+        Set<String> keys=jedis.keys("*");
+        for (String string : keys) {
+            if(string.equals(uid)) {
+                jedis.del(string);
+            }
         }
 
     }
+    public static String ping() {
+        Jedis jedis=getRedis();
+        String tmp=jedis.ping();
+        jedis.close();
+        return tmp;
+    }
+    public static boolean exists(String key,String value) {
+        Jedis jedis=getRedis();
+        boolean flag=value.equals(jedis.get(key));
+        jedis.close();
+        return flag;
+    }
+    public static Jedis getRedis() {
+        return new Jedis(host,port);
+    }
+    private static class PropertyUtil {
+
+        // 加载property文件到io流里面
+        public static Properties loadProperties(String propertyFile) {
+            Properties properties = new Properties();
+            try {
+                InputStream is = PropertyUtil.class.getClassLoader().getResourceAsStream(propertyFile);
+                if (is == null) {
+                    is = PropertyUtil.class.getClassLoader().getResourceAsStream(propertyFile);
+                }
+                properties.load(is);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            return properties;
+        }
+    }
+    public static void main(String[] args) {
+        String str= "\"aaa\"";
+        str=str.replaceAll("\"aaa\"", "0");
+    }
 }