日志打印配置：logback-spring.xml配置；info和error完全区分了，并且按时间拆分了

xml 复制代码
<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="30 seconds">
    <!-- 1. 基础变量定义 -->
    <property name="LOG_APP_NAME" value="SmartProcurement"/>
    <property name="LOG_BASE_PATH" value="logs"/>
    <property name="LOG_PATTERN" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n"/>

    <!-- 2. 控制台输出配置 -->
    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <!-- 3. 普通日志文件输出（按天滚动 + 大小切割） -->
    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_BASE_PATH}/${LOG_APP_NAME}.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_BASE_PATH}/${LOG_APP_NAME}-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <maxHistory>30</maxHistory>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
        </rollingPolicy>
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <!-- 4. 错误日志单独输出 -->
    <appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_BASE_PATH}/${LOG_APP_NAME}-error.log</file>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>ERROR</level>
            <onMatch>ACCEPT</onMatch>
            <onMismatch>DENY</onMismatch>
        </filter>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_BASE_PATH}/${LOG_APP_NAME}-error-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <maxHistory>30</maxHistory>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
        </rollingPolicy>
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <!-- 5. SQL 日志单独配置（MyBatis/MyBatis-Plus 场景） -->
    <logger name="com.iflytek.knowledge.mapper" level="DEBUG" additivity="false">
        <appender-ref ref="CONSOLE"/>
        <appender-ref ref="FILE"/>
    </logger>

    <!-- 6. 按环境区分日志级别 -->
    <springProfile name="test">
        <root level="INFO">
            <appender-ref ref="CONSOLE"/>
            <appender-ref ref="FILE"/>
            <appender-ref ref="ERROR_FILE"/>
        </root>
    </springProfile>

    <springProfile name="prod">
<!--        <root level="INFO">-->
<!--            <appender-ref ref="FILE"/>-->
<!--            <appender-ref ref="ERROR_FILE"/>-->
<!--        </root>-->
<!--        &lt;!&ndash; 生产环境关闭 SQL 调试日志 &ndash;&gt;-->
<!--        <logger name="com.iflytek.knowledge.mapper" level="INFO" additivity="false">-->
<!--            <appender-ref ref="FILE"/>-->
<!--        </logger>-->
        <root level="INFO">
            <appender-ref ref="CONSOLE"/>
            <appender-ref ref="FILE"/>
            <appender-ref ref="ERROR_FILE"/>
        </root>
    </springProfile>
</configuration>