fix:添加日志

src/main/java/com/kwan/springbootkwan/controller/UserController.java

@@ -4,6 +4,7 @@ import com.kwan.springbootkwan.entity.User;
 import com.kwan.springbootkwan.service.IUserService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
@@ -16,6 +17,7 @@ import java.util.List;
  * @version : 2.2.0
  * @date : 2022/12/19 16:08
  */
+@Slf4j
 @Api(description = "用户信息", tags = "UserController")
 @RestController
 @RequestMapping("/user")
@@ -27,6 +29,7 @@ public class UserController {
     @ApiOperation(value = "获取所有用户", notes = "获取所有用户")
     @RequestMapping(value = "/all", method = RequestMethod.GET)
     public List<User> addAdvertise() {
+        log.info("测试日志={}", "success");
         return userService.getUsers();
     }
 

src/main/resources/application.yaml

@@ -43,4 +43,8 @@ mybatis-plus:
       logic-delete-field: delFlag
       logic-delete-value: 1
       logic-not-delete-value: 0
-      table-underline: true
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+      table-underline: true
+
+#logger配置
+logging:
+  config: classpath:logback-spring.xml
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src/main/resources/logback-spring.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<configuration  debug="true">
+
+    <!-- 此xml在spring-boot-1.5.3.RELEASE.jar里 -->
+    <include resource="org/springframework/boot/logging/logback/defaults.xml" />
+    <!--控制台打印日志,不需要配置appender了-->
+    <include resource="org/springframework/boot/logging/logback/console-appender.xml" />
+    <!-- 开启后可以通过jmx动态控制日志级别(springboot Admin的功能) -->
+    <!--<jmxConfigurator/>-->
+
+    <!--总日志-->
+    <appender name="ALL-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <!--日志存放路径-->
+        <file>../logs/springboot-mybatis.log</file>
+        <encoder>
+            <!-- pattern节点，用来设置日志的输入格式 -->
+            <pattern>%date [%level] [%thread] %logger{60} [%file : %line] %msg%n</pattern>
+            <!--文件编码格式-->
+            <charset>UTF-8</charset>
+        </encoder>
+        <!-- 滚动策略 -->
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <!-- 添加.gz 历史日志会启用压缩 大大缩小日志文件所占空间 -->
+            <fileNamePattern>../logs/springboot-mybatis.log.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <!--  保留30天日志 -->
+            <maxHistory>30</maxHistory>
+            <!--文件最大存储-->
+            <totalSizeCap>10GB</totalSizeCap>
+        </rollingPolicy>
+    </appender>
+
+    <!--错误日志-->
+    <appender name="ERROR-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <!--日志存放路径-->
+        <file>../logs/error.log</file>
+        <encoder>
+            <pattern>%date [%level] [%thread] %logger{60} [%file : %line] %msg%n</pattern>
+            <!--文件编码格式-->
+            <charset>UTF-8</charset>
+        </encoder>
+        <!-- 滚动策略 -->
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <!-- 添加.gz 历史日志会启用压缩 大大缩小日志文件所占空间 -->
+            <fileNamePattern>../logs/error.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <!--  保留30天日志 -->
+            <maxHistory>30</maxHistory>
+            <!--文件最大存储-->
+            <totalSizeCap>10GB</totalSizeCap>
+        </rollingPolicy>
+        <!-- 过滤日志 -->
+        <filter class="ch.qos.logback.classic.filter.LevelFilter">
+            <level>ERROR</level>
+            <!-- 用于配置符合过滤条件的操作 -->
+            <onMatch>ACCEPT</onMatch>
+            <!-- 用于配置不符合过滤条件的操作 -->
+            <onMismatch>DENY</onMismatch>
+        </filter>
+    </appender>
+
+    <logger name="com.kwan.springbootkwan" level="INFO"/>
+
+    <root level="INFO">
+        <!--控制台打印日志-->
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="ALL-FILE"/>
+        <appender-ref ref="ERROR-FILE"/>
+    </root>
+
+</configuration>
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