tongtong/youlai-boot
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(GlobalExceptionHandler.java): 添加无权操作线上数据库异常拦截自定义响应

Browse Source
This commit is contained in:
郝先瑞
2023-04-22 16:38:47 +08:00
parent 47d7c5083c
commit 7a712e03ce
1 changed files with 24 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
src/main/java/com/youlai/system/common/exception/GlobalExceptionHandler.java
View File

@@ -9,6 +9,7 @@ import org.springframework.beans.TypeMismatchException;
import org.springframework.context.support.DefaultMessageSourceResolvable;
import org.springframework.http.HttpStatus;
import org.springframework.http.converter.HttpMessageNotReadableException;
import org.springframework.jdbc.BadSqlGrammarException;
import org.springframework.validation.BindException;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.MissingServletRequestParameterException;
@@ -38,8 +39,8 @@ import java.util.stream.Collectors;
@Slf4j
public class GlobalExceptionHandler {
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(BindException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(BindException e) {
log.error("BindException:{}", e.getMessage());
String msg = e.getAllErrors().stream().map(DefaultMessageSourceResolvable::getDefaultMessage).collect(Collectors.joining("；"));
@@ -53,8 +54,8 @@ public class GlobalExceptionHandler {
* @param <T>
* @return
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(ConstraintViolationException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(ConstraintViolationException e) {
log.error("ConstraintViolationException:{}", e.getMessage());
String msg = e.getConstraintViolations().stream().map(ConstraintViolation::getMessage).collect(Collectors.joining("；"));
@@ -68,16 +69,16 @@ public class GlobalExceptionHandler {
* @param <T>
* @return
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(MethodArgumentNotValidException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(MethodArgumentNotValidException e) {
log.error("MethodArgumentNotValidException:{}", e.getMessage());
String msg = e.getBindingResult().getAllErrors().stream().map(DefaultMessageSourceResolvable::getDefaultMessage).collect(Collectors.joining("；"));
return Result.failed(ResultCode.PARAM_ERROR, msg);
}
@ResponseStatus(HttpStatus.NOT_FOUND)
@ExceptionHandler(NoHandlerFoundException.class)
@ResponseStatus(HttpStatus.NOT_FOUND)
public <T> Result<T> processException(NoHandlerFoundException e) {
log.error(e.getMessage(), e);
return Result.failed(ResultCode.RESOURCE_NOT_FOUND);
@@ -86,8 +87,8 @@ public class GlobalExceptionHandler {
/**
* MissingServletRequestParameterException
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(MissingServletRequestParameterException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(MissingServletRequestParameterException e) {
log.error(e.getMessage(), e);
return Result.failed(ResultCode.PARAM_IS_NULL);
@@ -96,8 +97,8 @@ public class GlobalExceptionHandler {
/**
* MethodArgumentTypeMismatchException
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(MethodArgumentTypeMismatchException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(MethodArgumentTypeMismatchException e) {
log.error(e.getMessage(), e);
return Result.failed(ResultCode.PARAM_ERROR, "类型错误");
@@ -106,22 +107,22 @@ public class GlobalExceptionHandler {
/**
* ServletException
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(ServletException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(ServletException e) {
log.error(e.getMessage(), e);
return Result.failed(e.getMessage());
}
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(IllegalArgumentException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> handleIllegalArgumentException(IllegalArgumentException e) {
log.error("非法参数异常，异常原因：{}", e.getMessage(), e);
return Result.failed(e.getMessage());
}
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(JsonProcessingException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> handleJsonProcessingException(JsonProcessingException e) {
log.error("Json转换异常，异常原因：{}", e.getMessage(), e);
return Result.failed(e.getMessage());
@@ -130,8 +131,8 @@ public class GlobalExceptionHandler {
/**
* HttpMessageNotReadableException
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(HttpMessageNotReadableException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(HttpMessageNotReadableException e) {
log.error(e.getMessage(), e);
String errorMessage = "请求体不可为空";
@@ -145,28 +146,35 @@ public class GlobalExceptionHandler {
/**
* TypeMismatchException
*/
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(TypeMismatchException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> processException(TypeMismatchException e) {
log.error(e.getMessage(), e);
return Result.failed(e.getMessage());
}
@ExceptionHandler(BadSqlGrammarException.class)
@ResponseStatus(HttpStatus.FORBIDDEN)
@ExceptionHandler(SQLSyntaxErrorException.class)
public <T> Result<T> processSQLSyntaxErrorException(SQLSyntaxErrorException e) {
public <T> Result<T> handleBadSqlGrammarException(BadSqlGrammarException e) {
log.error(e.getMessage(), e);
String errorMsg = e.getMessage();
if (StrUtil.isNotBlank(errorMsg) && errorMsg.contains("denied to user")) {
return Result.failed("数据库用户无操作权限，建议本地搭建数据库环境");
return Result.failed(ResultCode.FORBIDDEN_OPERATION);
} else {
return Result.failed(e.getMessage());
}
}
@ExceptionHandler(SQLSyntaxErrorException.class)
@ResponseStatus(HttpStatus.FORBIDDEN)
public <T> Result<T> processSQLSyntaxErrorException(SQLSyntaxErrorException e) {
log.error(e.getMessage(), e);
return Result.failed(e.getMessage());
}
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(BusinessException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> handleBizException(BusinessException e) {
log.error("biz exception,{}", e.getMessage());
if (e.getResultCode() != null) {
@@ -175,8 +183,8 @@ public class GlobalExceptionHandler {
return Result.failed(e.getMessage());
}
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ExceptionHandler(Exception.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public <T> Result<T> handleException(Exception e) {
log.error("unknown exception, {}", e.getMessage());
return Result.failed(e.getLocalizedMessage());