潤色一下

記錄sql語句及sql的執行時間

<properties>
    <p6spy.version>3.9.0</p6spy.version>
</properties>
<dependency>
    <groupId>p6spy</groupId>
    <artifactId>p6spy</artifactId>
    <version>${p6spy.version}</version>
</dependency>

src/main/resources下新建spy.properties配置檔案：

driverlist=com.mysql.cj.jdbc.Driver
logfile=spy.log
dateformat=yyyy-MM-dd HH:mm:ss.SS
logMessageFormat=com.p6spy.engine.spy.appender.CustomLineFormat
customLogMessageFormat=- %(currentTime) | took %(executionTime)ms | connection %(connectionId) \nEXPLAIN %(sql);\n
filter=true
exclude=select 1 from dual
 

application.properties修改成：

#spring.datasource.url=jdbc:mysql://localhost:3306/product_center?\ useSSL=false&serverTimezone=Asia/Shanghai&zeroDateTimeBehavior=convertToNull&useUnicode=true&characterEncoding=UTF-8
spring.datasource.url=jdbc:p6spy:mysql://localhost:3306/product_center?\ useSSL=false&serverTimezone=Asia/Shanghai&zeroDateTimeBehavior=convertToNull&useUnicode=true&characterEncoding=UTF-8
spring.datasource.username=<your username>
spring.datasource.password=<your password>
#spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.driver-class-name=com.p6spy.engine.spy.P6SpyDriver
 

增加全域性異常處理

@ControllerAdvice
@ResponseBody
public class GlobalDefaultExceptionHandler {
    private static final String UNKNOWN_ERROR_CODE = "unknown-error";
    private static final String SYSTEM_ERROR_INFO = "系統異常，請聯絡管理員";
    private static final String ILLEGAL_PARAM_CODE = "illegal-param";

    @ExceptionHandler(value = IllegalArgumentException.class)
    public ApiResult illegalParamExceptionHandler(IllegalArgumentException e) throws Exception {
        // log todo
        return ApiResult.error(ILLEGAL_PARAM_CODE, e.getMessage());
    }

    @ExceptionHandler(value = BusinessException.class)
    public ApiResult businessExceptionHandler(BusinessException e) throws Exception {
        // log todo
        return ApiResult.error(e.getCode(), e.getMessage());
    }

    @ExceptionHandler(value = Exception.class)
    public ApiResult defaultErrorHandler(Exception e) throws Exception {
        // log todo
        e.printStackTrace();
        return ApiResult.error(UNKNOWN_ERROR_CODE, SYSTEM_ERROR_INFO);
    }
}

資料庫新增自定義的審計欄位

domain.common.model:

@MappedSuperclass
@Data
public abstract class AuditEntity implements Serializable {
    @Column(name = "is_delete", columnDefinition = "TINYINT(1) DEFAULT 0")
    protected Boolean isDelete;
    @Column(name = "created_by", length = 11, nullable = false)
    protected Integer createdBy;
    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "created_at", columnDefinition = "DATETIME NULL DEFAULT CURRENT_TIMESTAMP")
    protected Date createdAt;
    @Column(name = "updated_by", length = 11, nullable = false)
    protected Integer updatedBy;
    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "updated_at", columnDefinition = "DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP")
    protected Date updatedAt;

    @PrePersist
    protected void onCreate() {
        updatedAt = createdAt = new Date();
        isDelete = false;
    }

    @PreUpdate
    protected void onUpdate() {
        updatedAt = new Date();
    }
}

public class Product extends AuditEntity implements Serializable {
      ...
}

demo下載地址： productcenter6.zip