|
|
@@ -1,184 +0,0 @@
|
|
1
|
|
-package com.ruoyi.common.core.utils.web;
|
|
2
|
|
-
|
|
3
|
|
-import com.alibaba.fastjson.JSON;
|
|
4
|
|
-import com.ruoyi.common.core.exception.CheckedException;
|
|
5
|
|
-import org.bouncycastle.util.encoders.Base64;
|
|
6
|
|
-import org.slf4j.Logger;
|
|
7
|
|
-import org.slf4j.LoggerFactory;
|
|
8
|
|
-import org.springframework.http.HttpHeaders;
|
|
9
|
|
-import org.springframework.http.MediaType;
|
|
10
|
|
-import org.springframework.http.server.reactive.ServerHttpRequest;
|
|
11
|
|
-import org.springframework.util.Assert;
|
|
12
|
|
-import org.springframework.web.bind.annotation.ResponseBody;
|
|
13
|
|
-import org.springframework.web.context.request.RequestContextHolder;
|
|
14
|
|
-import org.springframework.web.context.request.ServletRequestAttributes;
|
|
15
|
|
-import org.springframework.web.method.HandlerMethod;
|
|
16
|
|
-
|
|
17
|
|
-import javax.servlet.http.Cookie;
|
|
18
|
|
-import javax.servlet.http.HttpServletRequest;
|
|
19
|
|
-import javax.servlet.http.HttpServletResponse;
|
|
20
|
|
-import java.io.IOException;
|
|
21
|
|
-import java.io.PrintWriter;
|
|
22
|
|
-import java.io.UnsupportedEncodingException;
|
|
23
|
|
-import java.nio.charset.StandardCharsets;
|
|
24
|
|
-
|
|
25
|
|
-public class WebUtils extends org.springframework.web.util.WebUtils
|
|
26
|
|
-{
|
|
27
|
|
- private final Logger logger = LoggerFactory.getLogger(WebUtils.class);
|
|
28
|
|
-
|
|
29
|
|
- private static final String BASIC_ = "Basic ";
|
|
30
|
|
-
|
|
31
|
|
-// /**
|
|
32
|
|
-// * 判断是否ajax请求 spring ajax 返回含有 ResponseBody 或者 RestController注解
|
|
33
|
|
-// *
|
|
34
|
|
-// * @param handlerMethod HandlerMethod
|
|
35
|
|
-// * @return 是否ajax请求
|
|
36
|
|
-// */
|
|
37
|
|
-// public boolean isBody(HandlerMethod handlerMethod)
|
|
38
|
|
-// {
|
|
39
|
|
-// ResponseBody responseBody = ClassUtils.getAnnotation(handlerMethod, ResponseBody.class);
|
|
40
|
|
-// return responseBody != null;
|
|
41
|
|
-// }
|
|
42
|
|
-
|
|
43
|
|
- /**
|
|
44
|
|
- * 读取cookie
|
|
45
|
|
- *
|
|
46
|
|
- * @param name cookie name
|
|
47
|
|
- * @return cookie value
|
|
48
|
|
- */
|
|
49
|
|
- public String getCookieVal(String name)
|
|
50
|
|
- {
|
|
51
|
|
- HttpServletRequest request = WebUtils.getRequest();
|
|
52
|
|
- Assert.notNull(request, "request from RequestContextHolder is null");
|
|
53
|
|
- return getCookieVal(request, name);
|
|
54
|
|
- }
|
|
55
|
|
-
|
|
56
|
|
- /**
|
|
57
|
|
- * 读取cookie
|
|
58
|
|
- *
|
|
59
|
|
- * @param request HttpServletRequest
|
|
60
|
|
- * @param name cookie name
|
|
61
|
|
- * @return cookie value
|
|
62
|
|
- */
|
|
63
|
|
- public String getCookieVal(HttpServletRequest request, String name)
|
|
64
|
|
- {
|
|
65
|
|
- Cookie cookie = getCookie(request, name);
|
|
66
|
|
- return cookie != null ? cookie.getValue() : null;
|
|
67
|
|
- }
|
|
68
|
|
-
|
|
69
|
|
- /**
|
|
70
|
|
- * 清除 某个指定的cookie
|
|
71
|
|
- *
|
|
72
|
|
- * @param response HttpServletResponse
|
|
73
|
|
- * @param key cookie key
|
|
74
|
|
- */
|
|
75
|
|
- public void removeCookie(HttpServletResponse response, String key)
|
|
76
|
|
- {
|
|
77
|
|
- setCookie(response, key, null, 0);
|
|
78
|
|
- }
|
|
79
|
|
-
|
|
80
|
|
- /**
|
|
81
|
|
- * 设置cookie
|
|
82
|
|
- *
|
|
83
|
|
- * @param response HttpServletResponse
|
|
84
|
|
- * @param name cookie name
|
|
85
|
|
- * @param value cookie value
|
|
86
|
|
- * @param maxAgeInSeconds maxage
|
|
87
|
|
- */
|
|
88
|
|
- public void setCookie(HttpServletResponse response, String name, String value, int maxAgeInSeconds)
|
|
89
|
|
- {
|
|
90
|
|
- Cookie cookie = new Cookie(name, value);
|
|
91
|
|
- cookie.setPath("/");
|
|
92
|
|
- cookie.setMaxAge(maxAgeInSeconds);
|
|
93
|
|
- cookie.setHttpOnly(true);
|
|
94
|
|
- response.addCookie(cookie);
|
|
95
|
|
- }
|
|
96
|
|
-
|
|
97
|
|
- /**
|
|
98
|
|
- * 获取 HttpServletRequest
|
|
99
|
|
- *
|
|
100
|
|
- * @return {HttpServletRequest}
|
|
101
|
|
- */
|
|
102
|
|
- public static HttpServletRequest getRequest()
|
|
103
|
|
- {
|
|
104
|
|
- return ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
|
|
105
|
|
- }
|
|
106
|
|
-
|
|
107
|
|
- /**
|
|
108
|
|
- * 获取 HttpServletResponse
|
|
109
|
|
- *
|
|
110
|
|
- * @return {HttpServletResponse}
|
|
111
|
|
- */
|
|
112
|
|
- public HttpServletResponse getResponse()
|
|
113
|
|
- {
|
|
114
|
|
- return ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getResponse();
|
|
115
|
|
- }
|
|
116
|
|
-
|
|
117
|
|
- /**
|
|
118
|
|
- * 返回json
|
|
119
|
|
- *
|
|
120
|
|
- * @param response HttpServletResponse
|
|
121
|
|
- * @param result 结果对象
|
|
122
|
|
- */
|
|
123
|
|
- public void renderJson(HttpServletResponse response, Object result)
|
|
124
|
|
- {
|
|
125
|
|
- renderJson(response, result, MediaType.APPLICATION_JSON_VALUE);
|
|
126
|
|
- }
|
|
127
|
|
-
|
|
128
|
|
- /**
|
|
129
|
|
- * 返回json
|
|
130
|
|
- *
|
|
131
|
|
- * @param response HttpServletResponse
|
|
132
|
|
- * @param result 结果对象
|
|
133
|
|
- * @param contentType contentType
|
|
134
|
|
- */
|
|
135
|
|
- public void renderJson(HttpServletResponse response, Object result, String contentType)
|
|
136
|
|
- {
|
|
137
|
|
- response.setCharacterEncoding("UTF-8");
|
|
138
|
|
- response.setContentType(contentType);
|
|
139
|
|
- try (PrintWriter out = response.getWriter())
|
|
140
|
|
- {
|
|
141
|
|
- out.append(JSON.toJSONString(result));
|
|
142
|
|
- }
|
|
143
|
|
- catch (IOException e)
|
|
144
|
|
- {
|
|
145
|
|
- logger.error(e.getMessage(), e);
|
|
146
|
|
- }
|
|
147
|
|
- }
|
|
148
|
|
-
|
|
149
|
|
- /**
|
|
150
|
|
- * 从request 获取CLIENT_ID
|
|
151
|
|
- *
|
|
152
|
|
- * @return
|
|
153
|
|
- * @throws UnsupportedEncodingException
|
|
154
|
|
- */
|
|
155
|
|
- public static String[] getClientId(ServerHttpRequest request) throws UnsupportedEncodingException
|
|
156
|
|
- {
|
|
157
|
|
- String header = request.getHeaders().getFirst(HttpHeaders.AUTHORIZATION);
|
|
158
|
|
-
|
|
159
|
|
- if (header == null || !header.startsWith(BASIC_))
|
|
160
|
|
- {
|
|
161
|
|
- throw new CheckedException("请求头中client信息为空");
|
|
162
|
|
- }
|
|
163
|
|
- byte[] base64Token = header.substring(6).getBytes("UTF-8");
|
|
164
|
|
- byte[] decoded;
|
|
165
|
|
- try
|
|
166
|
|
- {
|
|
167
|
|
- decoded = Base64.decode(base64Token);
|
|
168
|
|
- }
|
|
169
|
|
- catch (IllegalArgumentException e)
|
|
170
|
|
- {
|
|
171
|
|
- throw new CheckedException("Failed to decode basic authentication token");
|
|
172
|
|
- }
|
|
173
|
|
-
|
|
174
|
|
- String token = new String(decoded, StandardCharsets.UTF_8);
|
|
175
|
|
-
|
|
176
|
|
- int delim = token.indexOf(":");
|
|
177
|
|
-
|
|
178
|
|
- if (delim == -1)
|
|
179
|
|
- {
|
|
180
|
|
- throw new CheckedException("Invalid basic authentication token");
|
|
181
|
|
- }
|
|
182
|
|
- return new String[] { token.substring(0, delim), token.substring(delim + 1) };
|
|
183
|
|
- }
|
|
184
|
|
-}
|