39 lines
1.7 KiB
Java
Executable File
39 lines
1.7 KiB
Java
Executable File
package com.jsl.oa.exception;
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import com.jsl.oa.utils.BaseResponse;
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import com.jsl.oa.utils.ResultUtil;
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import org.jetbrains.annotations.NotNull;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.HttpRequestMethodNotSupportedException;
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import org.springframework.web.bind.annotation.ControllerAdvice;
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import org.springframework.web.bind.annotation.ExceptionHandler;
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import java.sql.SQLIntegrityConstraintViolationException;
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import java.util.regex.Pattern;
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@ControllerAdvice
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public class ProcessException {
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@ExceptionHandler(value = Exception.class)
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public ResponseEntity<BaseResponse> businessException(@NotNull Exception e) {
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e.printStackTrace();
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return ResultUtil.error("Exception", 500, "服务器异常");
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}
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@ExceptionHandler(value = HttpRequestMethodNotSupportedException.class)
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public ResponseEntity<BaseResponse> businessMethodNotAllowedException() {
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return ResultUtil.error("MethodNotAllowed", 405, "请求方法错误");
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}
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@ExceptionHandler(value = SQLIntegrityConstraintViolationException.class)
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public ResponseEntity<BaseResponse> businessSQLIntegrityConstraintViolationException(@NotNull SQLIntegrityConstraintViolationException e) {
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if (Pattern.matches(".*Duplicate entry.*", e.getMessage())) {
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return ResultUtil.error("DuplicateEntry", 400, "数据重复");
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} else if (Pattern.matches(".*Cannot delete or update a parent row: a foreign key constraint fails.*", e.getMessage())) {
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return ResultUtil.error("DataAssociation", 400, "数据存在关联，无法删除");
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} else {
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return ResultUtil.error("DatabaseError", 400, "数据库异常");
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}
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}
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}
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