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1
23
24 package org.infoglue.deliver.util;
25
26 import java.io.Serializable  ;
27
28 import javax.servlet.http.HttpServletRequest ;
29
30 public final class BrowserBean implements Serializable
31 {
32 private HttpServletRequest request = null;
33 private String useragent = null;
34 private String languages = null;
35 private boolean netEnabled = false;
36
37 private boolean ie = false;
38 private boolean ns7 = false;
39 private boolean ns6 = false;
40 private boolean ns4 = false;
41 private boolean opera = false;
42 private boolean mozilla = false;
43 private boolean safari = false;
44 private boolean firefox = false;
45
46 private String os;
47 private boolean isWindows = false;
48 private boolean isMac = false;
49 private boolean isLinux = false;
50
51
52 public void setRequest(HttpServletRequest req)
53 {
54 this.request = req;
55 this.useragent = request.getHeader("User-Agent");
56 this.languages = request.getHeader("Accept-Language");
57
58 if(this.languages != null)
59 this.languages = this.languages.toLowerCase();
60
61 if(useragent != null)
62 {
63 inituseragent();
64 initOs();
65 }
66 }
67
68 private void inituseragent()
69 {
70 String user = useragent.toLowerCase();
71
72 if(user.indexOf("opera") != -1)
73 {
74 this.opera = true;
75 }
76 else if(user.indexOf("msie") != -1)
77 {
78 this.ie = true;
79 }
80 else if(user.indexOf("safari") != -1)
81 {
82 this.safari = true;
83 }
84 else if(user.indexOf("gecko") != -1)
85 {
86 this.mozilla = true;
87 if(user.indexOf("firefox") != -1)
88 this.firefox = true;
89 }
90 else if(user.indexOf("netscape/7") != -1)
91 {
92 this.ns7 = true;
93 }
94 else if(user.indexOf("netscape6") != -1)
95 {
96 this.ns6 = true;
97 }
98 else if(user.indexOf("mozilla") != -1)
99 {
100 this.ns4 = true;
101 }
102
103 if(user.indexOf(".net clr") != -1)
104 this.netEnabled = true;
105 }
106
107 private void initOs()
108 {
109 String user = useragent.toLowerCase();
110 if (user.indexOf("win") > -1)
111 {
112 this.isWindows = true;
113
114 if (user.indexOf("windows 95") > -1 || user.indexOf("win95") > -1)
115 {
116 this.os = "Windows 95";
117 }
118 else if (user.indexOf("windows 98") > -1 || user.indexOf("win98") > -1)
119 {
120 this.os = "Windows 98";
121 }
122 else if (user.indexOf("windows nt 5.1") > -1 || user.indexOf("winnt") > -1)
123 {
124 this.os = "Windows XP";
125 }
126 else if (user.indexOf("windows nt") > -1 || user.indexOf("winnt") > -1)
127 {
128 this.os = "Windows NT";
129 }
130 else if (user.indexOf("win16") > -1 || user.indexOf("windows 3.") > -1)
131 {
132 this.os = "Windows 3.x";
133 }
134 else
135 this.os = "Windows";
136
137 }
138 else if (user.indexOf("mac") > -1)
139 {
140 this.isMac = true;
141
142 if (user.indexOf("mac_powerpc") > -1 || user.indexOf("mac_ppc") > -1)
143 {
144 this.os = "macintosh power pc";
145 }
146 else if (user.indexOf("macintosh") > -1)
147 {
148 this.os = "Macintosh";
149 }
150 else
151 {
152 this.os = "Mac";
153 }
154 }
155 else if (user.indexOf("inux") > -1)
156 {
157 this.isLinux = true;
158 this.os = "Linux";
159 }
160 else
161 {
162 this.os = "Other";
163 }
164 }
165
166 public String getUseragent()
167 {
168 return useragent;
169 }
170
171 public String getLanguageCode()
172 {
173 return this.languages;
174 }
175
176 public boolean isNetEnabled()
177 {
178 return netEnabled;
179 }
180
181 public boolean isIE()
182 {
183 return ie;
184 }
185
186 public boolean isNS7()
187 {
188 return ns7;
189 }
190
191 public boolean isNS6()
192 {
193 return ns6;
194 }
195
196 public boolean isNS4()
197 {
198 return ns4;
199 }
200
201 public String getOs()
202 {
203 return os;
204 }
205
206 public boolean isMozilla()
207 {
208 return mozilla;
209 }
210
211 public boolean isNs4()
212 {
213 return ns4;
214 }
215
216 public boolean isNs6()
217 {
218 return ns6;
219 }
220
221 public boolean isNs7()
222 {
223 return ns7;
224 }
225
226 public boolean isOpera()
227 {
228 return opera;
229 }
230
231 public boolean isSafari()
232 {
233 return safari;
234 }
235
236 public boolean isLinux()
237 {
238 return isLinux;
239 }
240
241 public boolean isMac()
242 {
243 return isMac;
244 }
245
246 public boolean isWindows()
247 {
248 return isWindows;
249 }
250
251 public boolean isFirefox()
252 {
253 return firefox;
254 }
255
256 public String toString()
257 {
258 StringBuffer sb = new StringBuffer ();
259
260 sb.append("useragent=" + useragent + "\n");
261 sb.append("languages=" + languages + "\n");
262 sb.append("netEnabled=" + netEnabled + "\n");
263 sb.append("ie=" + ie + "\n");
264 sb.append("ns7=" + ns7 + "\n");
265 sb.append("ns6=" + ns6 + "\n");
266 sb.append("ns4=" + ns4 + "\n");
267 sb.append("opera=" + opera + "\n");
268 sb.append("mozilla=" + mozilla + "\n");
269 sb.append("safari=" + safari + "\n");
270 sb.append("firefox=" + firefox + "\n");
271 sb.append("os=" + os + "\n");
272 sb.append("isWindows=" + isWindows + "\n");
273 sb.append("isMac=" + isMac + "\n");
274 sb.append("isLinux=" + isLinux + "\n");
275
276 return sb.toString();
277 }
278 } |
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