druid依赖，改为druid-spring-boot-starter

README.md

@@ -2,3 +2,10 @@
 ## 2018.03.05 spring boot 由1.5.10 升级到2.0.0
 ## 2018.03.15上传文件的大小配置修改spring.http.multipart改为spring.servlet.multipart
 ## 2018.04.14 layui升级到2.2.6
+## 2018.05.16 修改druid
+1. pom中删除druid依赖，改为druid-spring-boot-starter
+2. 作废DruidConfig类，druid支持自动注入了，前缀spring.datasource.druid
+源码com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceWrapper
+3. 修改application.yml里的数据源配置，spring.datasource改为spring.datasource.druid
+
+

pom.xml

@@ -82,16 +82,11 @@
             <artifactId>mysql-connector-java</artifactId>
             <scope>runtime</scope>
         </dependency>
+        <!--druid改为starter的方式-->
         <dependency>
             <groupId>com.alibaba</groupId>
-			<artifactId>druid</artifactId>
-			<version>${druid.version}</version>
-		</dependency>
-		<!-- druid需要此日志包 -->
-		<dependency>
-            <groupId>log4j</groupId>
-            <artifactId>log4j</artifactId>
-            <version>1.2.17</version>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>1.1.9</version>
         </dependency>
         <dependency>
             <groupId>io.springfox</groupId>

src/main/java/com/boot/security/server/config/DruidConfig.java

@@ -1,29 +1,30 @@
 package com.boot.security.server.config;
 
-import java.sql.SQLException;
-
-import javax.sql.DataSource;
-
+import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.support.http.StatViewServlet;
+import com.alibaba.druid.support.http.WebStatFilter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.boot.web.servlet.ServletRegistrationBean;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
 
-import com.alibaba.druid.pool.DruidDataSource;
-import com.alibaba.druid.support.http.StatViewServlet;
-import com.alibaba.druid.support.http.WebStatFilter;
+import javax.sql.DataSource;
+import java.sql.SQLException;
 
 /**
- * Druid数据源配置
+ * Druid数据源配置<br>
+ * 2018.05.16 作废该配置类，因为druid提供了druid-spring-boot-starter，看下pom.xml<br>
+ * 直接在bootstrap.yml里就能配置druid数据源了<br>
+ * 前缀spring.datasource.druid，具体看下druid自动注入源码 DruidDataSourceWrapper
  *
  * @author 小威老师
- *
+ * @see com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceWrapper
  */
-@Configuration
+//@Configuration
+@Deprecated
 public class DruidConfig {
 
     private static final Logger log = LoggerFactory.getLogger("adminLogger");
@@ -58,9 +59,9 @@ public class DruidConfig {
      * 数据源配置
      *
      * @author 小威老师
-	 *
      */
-	@ConfigurationProperties(prefix = "spring.datasource")
+//    @ConfigurationProperties(prefix = "spring.datasource")
+    @Deprecated
     public class DataSourceProperties {
         private String url;
         private String username;
@@ -225,8 +226,9 @@ public class DruidConfig {
             this.connectionProperties = connectionProperties;
         }
 
-		@Bean
-		@Primary
+        //        @Bean
+//        @Primary
+        @Deprecated
         public DataSource dataSource() {
             DruidDataSource datasource = new DruidDataSource();
             datasource.setUrl(url);

src/main/java/com/boot/security/server/service/impl/TokenServiceImpl.java

@@ -1,17 +1,15 @@
 package com.boot.security.server.service.impl;
 
-import java.util.UUID;
-import java.util.concurrent.TimeUnit;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.stereotype.Service;
-
 import com.boot.security.server.dto.LoginUser;
 import com.boot.security.server.dto.Token;
 import com.boot.security.server.service.SysLogService;
 import com.boot.security.server.service.TokenService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.redis.core.RedisTemplate;
+
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
 
 /**
  * token存到redis的实现类<br>
@@ -21,7 +19,7 @@ import com.boot.security.server.service.TokenService;
  *
  */
 @Deprecated
-@Service
+//@Service
 public class TokenServiceImpl implements TokenService {
 
 	/**

src/main/java/com/boot/security/server/service/impl/TokenServiceJWTImpl.java

@@ -33,7 +33,6 @@ import io.jsonwebtoken.SignatureAlgorithm;
  * jwt实现的token
  *
  * @author 小威老师
- *
  */
 @Primary
 @Service

src/main/resources/application.yml

@@ -1,5 +1,6 @@
 spring:
   datasource:
+    druid:
       driver-class-name: com.mysql.jdbc.Driver
       url: jdbc:mysql://localhost:3306/boot_security?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false
       username: root
@@ -32,6 +33,7 @@ spring:
   redis:
     host: localhost
     port: 6379
+    password:
   mail:
     default-encoding: UTF-8
     host: smtp.163.com