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优化aop语法，使用spring自动注入注解

pull/329/head
RuoYi 2021-09-19 08:50:44 +08:00
parent d3899a8d9e
commit eb6f4c7f92
3 changed files with 28 additions and 114 deletions
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40
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
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@ -1,12 +1,8 @@
package com.ruoyi.framework.aspectj;
import java.lang.reflect.Method;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.DataScope;
import com.ruoyi.common.core.domain.BaseEntity;
@ -54,27 +50,15 @@ public class DataScopeAspect
*/
public static final String DATA_SCOPE = "dataScope";
// 配置织入点
@Pointcut("@annotation(com.ruoyi.common.annotation.DataScope)")
public void dataScopePointCut()
{
}
@Before("dataScopePointCut()")
public void doBefore(JoinPoint point) throws Throwable
@Before("@annotation(controllerDataScope)")
public void doBefore(JoinPoint point, DataScope controllerDataScope) throws Throwable
{
clearDataScope(point);
handleDataScope(point);
handleDataScope(point, controllerDataScope);
}
protected void handleDataScope(final JoinPoint joinPoint)
protected void handleDataScope(final JoinPoint joinPoint, DataScope controllerDataScope)
{
// 获得注解
DataScope controllerDataScope = getAnnotationLog(joinPoint);
if (controllerDataScope == null)
{
return;
}
// 获取当前的用户
SysUser currentUser = ShiroUtils.getSysUser();
if (currentUser != null)
@ -149,22 +133,6 @@ public class DataScopeAspect
}
}
/**
* 是否存在注解，如果存在就获取
*/
private DataScope getAnnotationLog(JoinPoint joinPoint)
{
Signature signature = joinPoint.getSignature();
MethodSignature methodSignature = (MethodSignature) signature;
Method method = methodSignature.getMethod();
if (method != null)
{
return method.getAnnotation(DataScope.class);
}
return null;
}
/**
* 拼接权限sql前先清空params.dataScope参数防止注入
*/

39
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataSourceAspect.java
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@ -1,19 +1,14 @@
package com.ruoyi.framework.aspectj;
import java.util.Objects;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.annotation.AnnotationUtils;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.DataSource;
import com.ruoyi.common.config.datasource.DynamicDataSourceContextHolder;
import com.ruoyi.common.utils.StringUtils;
/**
* 多数据源处理
@ -27,23 +22,10 @@ public class DataSourceAspect
{
protected Logger logger = LoggerFactory.getLogger(getClass());
@Pointcut("@annotation(com.ruoyi.common.annotation.DataSource)"
+ "|| @within(com.ruoyi.common.annotation.DataSource)")
public void dsPointCut()
@Around("@annotation(dataSource) || @within(dataSource)")
public Object around(ProceedingJoinPoint point, DataSource dataSource) throws Throwable
{
}
@Around("dsPointCut()")
public Object around(ProceedingJoinPoint point) throws Throwable
{
DataSource dataSource = getDataSource(point);
if (StringUtils.isNotNull(dataSource))
{
DynamicDataSourceContextHolder.setDataSourceType(dataSource.value().name());
}
DynamicDataSourceContextHolder.setDataSourceType(dataSource.value().name());
try
{
return point.proceed();
@ -54,19 +36,4 @@ public class DataSourceAspect
DynamicDataSourceContextHolder.clearDataSourceType();
}
}
/**
* 获取需要切换的数据源
*/
public DataSource getDataSource(ProceedingJoinPoint point)
{
MethodSignature signature = (MethodSignature) point.getSignature();
DataSource dataSource = AnnotationUtils.findAnnotation(signature.getMethod(), DataSource.class);
if (Objects.nonNull(dataSource))
{
return dataSource;
}
return AnnotationUtils.findAnnotation(signature.getDeclaringType(), DataSource.class);
}
}

63
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/LogAspect.java
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@ -1,18 +1,14 @@
package com.ruoyi.framework.aspectj;
import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Iterator;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
@ -55,10 +51,10 @@ public class LogAspect
*
* @param joinPoint 切点
*/
@AfterReturning(pointcut = "logPointCut()", returning = "jsonResult")
public void doAfterReturning(JoinPoint joinPoint, Object jsonResult)
@AfterReturning(pointcut = "@annotation(controllerLog)", returning = "jsonResult")
public void doAfterReturning(JoinPoint joinPoint, Log controllerLog, Object jsonResult)
{
handleLog(joinPoint, null, jsonResult);
handleLog(joinPoint, controllerLog, null, jsonResult);
}
/**
@ -67,23 +63,16 @@ public class LogAspect
* @param joinPoint 切点
* @param e 异常
*/
@AfterThrowing(value = "logPointCut()", throwing = "e")
public void doAfterThrowing(JoinPoint joinPoint, Exception e)
@AfterThrowing(value = "@annotation(controllerLog)", throwing = "e")
public void doAfterThrowing(JoinPoint joinPoint, Log controllerLog, Exception e)
{
handleLog(joinPoint, e, null);
handleLog(joinPoint, controllerLog, e, null);
}
protected void handleLog(final JoinPoint joinPoint, final Exception e, Object jsonResult)
protected void handleLog(final JoinPoint joinPoint, Log controllerLog, final Exception e, Object jsonResult)
{
try
{
// 获得注解
Log controllerLog = getAnnotationLog(joinPoint);
if (controllerLog == null)
{
return;
}
// 获取当前的用户
SysUser currentUser = ShiroUtils.getSysUser();
@ -182,22 +171,6 @@ public class LogAspect
}
}
/**
* 是否存在注解，如果存在就获取
*/
private Log getAnnotationLog(JoinPoint joinPoint) throws Exception
{
Signature signature = joinPoint.getSignature();
MethodSignature methodSignature = (MethodSignature) signature;
Method method = methodSignature.getMethod();
if (method != null)
{
return method.getAnnotation(Log.class);
}
return null;
}
/**
* 忽略敏感属性
*/
@ -214,12 +187,18 @@ public class LogAspect
String params = "";
if (paramsArray != null && paramsArray.length > 0)
{
for (int i = 0; i < paramsArray.length; i++)
for (Object o : paramsArray)
{
if (StringUtils.isNotNull(paramsArray[i]) && !isFilterObject(paramsArray[i]))
if (StringUtils.isNotNull(o) && !isFilterObject(o))
{
Object jsonObj = JSONObject.toJSONString(paramsArray[i], excludePropertyPreFilter());
params += jsonObj.toString() + " ";
try
{
Object jsonObj = JSONObject.toJSONString(o, excludePropertyPreFilter());
params += jsonObj.toString() + " ";
}
catch (Exception e)
{
}
}
}
}
@ -243,17 +222,17 @@ public class LogAspect
else if (Collection.class.isAssignableFrom(clazz))
{
Collection collection = (Collection) o;
for (Iterator iter = collection.iterator(); iter.hasNext();)
for (Object value : collection)
{
return iter.next() instanceof MultipartFile;
return value instanceof MultipartFile;
}
}
else if (Map.class.isAssignableFrom(clazz))
{
Map map = (Map) o;
for (Iterator iter = map.entrySet().iterator(); iter.hasNext();)
for (Object value : map.entrySet())
{
Map.Entry entry = (Map.Entry) iter.next();
Map.Entry entry = (Map.Entry) value;
return entry.getValue() instanceof MultipartFile;
}
}