提交 | 用户 | 时间
|
0cceb6
|
1 |
package com.jcdm.framework.web.exception; |
Y |
2 |
|
|
3 |
import javax.servlet.http.HttpServletRequest; |
|
4 |
import org.slf4j.Logger; |
|
5 |
import org.slf4j.LoggerFactory; |
|
6 |
import org.springframework.security.access.AccessDeniedException; |
|
7 |
import org.springframework.validation.BindException; |
|
8 |
import org.springframework.web.HttpRequestMethodNotSupportedException; |
|
9 |
import org.springframework.web.bind.MethodArgumentNotValidException; |
|
10 |
import org.springframework.web.bind.MissingPathVariableException; |
|
11 |
import org.springframework.web.bind.annotation.ExceptionHandler; |
|
12 |
import org.springframework.web.bind.annotation.RestControllerAdvice; |
|
13 |
import org.springframework.web.method.annotation.MethodArgumentTypeMismatchException; |
|
14 |
import com.jcdm.common.constant.HttpStatus; |
|
15 |
import com.jcdm.common.core.domain.AjaxResult; |
|
16 |
import com.jcdm.common.exception.DemoModeException; |
|
17 |
import com.jcdm.common.exception.ServiceException; |
|
18 |
import com.jcdm.common.utils.StringUtils; |
|
19 |
|
|
20 |
/** |
|
21 |
* 全局异常处理器 |
|
22 |
* |
|
23 |
* @author jc |
|
24 |
*/ |
|
25 |
@RestControllerAdvice |
|
26 |
public class GlobalExceptionHandler |
|
27 |
{ |
|
28 |
private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class); |
|
29 |
|
|
30 |
/** |
|
31 |
* 权限校验异常 |
|
32 |
*/ |
|
33 |
@ExceptionHandler(AccessDeniedException.class) |
|
34 |
public AjaxResult handleAccessDeniedException(AccessDeniedException e, HttpServletRequest request) |
|
35 |
{ |
|
36 |
String requestURI = request.getRequestURI(); |
|
37 |
log.error("请求地址'{}',权限校验失败'{}'", requestURI, e.getMessage()); |
|
38 |
return AjaxResult.error(HttpStatus.FORBIDDEN, "没有权限,请联系管理员授权"); |
|
39 |
} |
|
40 |
|
|
41 |
/** |
|
42 |
* 请求方式不支持 |
|
43 |
*/ |
|
44 |
@ExceptionHandler(HttpRequestMethodNotSupportedException.class) |
|
45 |
public AjaxResult handleHttpRequestMethodNotSupported(HttpRequestMethodNotSupportedException e, |
|
46 |
HttpServletRequest request) |
|
47 |
{ |
|
48 |
String requestURI = request.getRequestURI(); |
|
49 |
log.error("请求地址'{}',不支持'{}'请求", requestURI, e.getMethod()); |
|
50 |
return AjaxResult.error(e.getMessage()); |
|
51 |
} |
|
52 |
|
|
53 |
/** |
|
54 |
* 业务异常 |
|
55 |
*/ |
|
56 |
@ExceptionHandler(ServiceException.class) |
|
57 |
public AjaxResult handleServiceException(ServiceException e, HttpServletRequest request) |
|
58 |
{ |
|
59 |
log.error(e.getMessage(), e); |
|
60 |
Integer code = e.getCode(); |
|
61 |
return StringUtils.isNotNull(code) ? AjaxResult.error(code, e.getMessage()) : AjaxResult.error(e.getMessage()); |
|
62 |
} |
|
63 |
|
|
64 |
/** |
|
65 |
* 请求路径中缺少必需的路径变量 |
|
66 |
*/ |
|
67 |
@ExceptionHandler(MissingPathVariableException.class) |
|
68 |
public AjaxResult handleMissingPathVariableException(MissingPathVariableException e, HttpServletRequest request) |
|
69 |
{ |
|
70 |
String requestURI = request.getRequestURI(); |
|
71 |
log.error("请求路径中缺少必需的路径变量'{}',发生系统异常.", requestURI, e); |
|
72 |
return AjaxResult.error(String.format("请求路径中缺少必需的路径变量[%s]", e.getVariableName())); |
|
73 |
} |
|
74 |
|
|
75 |
/** |
|
76 |
* 请求参数类型不匹配 |
|
77 |
*/ |
|
78 |
@ExceptionHandler(MethodArgumentTypeMismatchException.class) |
|
79 |
public AjaxResult handleMethodArgumentTypeMismatchException(MethodArgumentTypeMismatchException e, HttpServletRequest request) |
|
80 |
{ |
|
81 |
String requestURI = request.getRequestURI(); |
|
82 |
log.error("请求参数类型不匹配'{}',发生系统异常.", requestURI, e); |
|
83 |
return AjaxResult.error(String.format("请求参数类型不匹配,参数[%s]要求类型为:'%s',但输入值为:'%s'", e.getName(), e.getRequiredType().getName(), e.getValue())); |
|
84 |
} |
|
85 |
|
|
86 |
/** |
|
87 |
* 拦截未知的运行时异常 |
|
88 |
*/ |
|
89 |
@ExceptionHandler(RuntimeException.class) |
|
90 |
public AjaxResult handleRuntimeException(RuntimeException e, HttpServletRequest request) |
|
91 |
{ |
|
92 |
String requestURI = request.getRequestURI(); |
|
93 |
log.error("请求地址'{}',发生未知异常.", requestURI, e); |
|
94 |
return AjaxResult.error(e.getMessage()); |
|
95 |
} |
|
96 |
|
|
97 |
/** |
|
98 |
* 系统异常 |
|
99 |
*/ |
|
100 |
@ExceptionHandler(Exception.class) |
|
101 |
public AjaxResult handleException(Exception e, HttpServletRequest request) |
|
102 |
{ |
|
103 |
String requestURI = request.getRequestURI(); |
|
104 |
log.error("请求地址'{}',发生系统异常.", requestURI, e); |
|
105 |
return AjaxResult.error(e.getMessage()); |
|
106 |
} |
|
107 |
|
|
108 |
/** |
|
109 |
* 自定义验证异常 |
|
110 |
*/ |
|
111 |
@ExceptionHandler(BindException.class) |
|
112 |
public AjaxResult handleBindException(BindException e) |
|
113 |
{ |
|
114 |
log.error(e.getMessage(), e); |
|
115 |
String message = e.getAllErrors().get(0).getDefaultMessage(); |
|
116 |
return AjaxResult.error(message); |
|
117 |
} |
|
118 |
|
|
119 |
/** |
|
120 |
* 自定义验证异常 |
|
121 |
*/ |
|
122 |
@ExceptionHandler(MethodArgumentNotValidException.class) |
|
123 |
public Object handleMethodArgumentNotValidException(MethodArgumentNotValidException e) |
|
124 |
{ |
|
125 |
log.error(e.getMessage(), e); |
|
126 |
String message = e.getBindingResult().getFieldError().getDefaultMessage(); |
|
127 |
return AjaxResult.error(message); |
|
128 |
} |
|
129 |
|
|
130 |
/** |
|
131 |
* 演示模式异常 |
|
132 |
*/ |
|
133 |
@ExceptionHandler(DemoModeException.class) |
|
134 |
public AjaxResult handleDemoModeException(DemoModeException e) |
|
135 |
{ |
|
136 |
return AjaxResult.error("演示模式,不允许操作"); |
|
137 |
} |
|
138 |
} |