/
AccessTokenFilter.java
82 lines (74 loc) · 2.53 KB
/
AccessTokenFilter.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
package net.wendal.nutzbook.yvr.mvc;
import javax.servlet.http.HttpServletRequest;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.subject.Subject;
import org.nutz.integration.shiro.SimpleShiroToken;
import org.nutz.lang.Lang;
import org.nutz.lang.Strings;
import org.nutz.log.Log;
import org.nutz.log.Logs;
import org.nutz.mvc.ActionContext;
import org.nutz.mvc.ActionFilter;
import org.nutz.mvc.View;
import org.nutz.mvc.impl.processor.AbstractProcessor;
import net.wendal.nutzbook.core.module.BaseModule;
import net.wendal.nutzbook.yvr.service.YvrService;
/**
* 通过请求参数中的accesstoken进行授权
* @author wendal
*
*/
public class AccessTokenFilter extends AbstractProcessor implements ActionFilter {
private static final Log log = Logs.get();
protected YvrService yvrService;
public View match(ActionContext ac) {
if (yvrService == null)
yvrService = ac.getIoc().get(YvrService.class);
HttpServletRequest req = ac.getRequest();
String at = req.getParameter("accesstoken");
if (req.getHeader("Api-Version") != null) {
log.debug("api version = " + req.getHeader("Api-Version"));
String loginname = req.getHeader("Api-Loginname");
String nonce = req.getHeader("Api-Nonce");
String key = req.getHeader("Api-Key");
String time = req.getHeader("Api-Time");
if (Strings.isBlank(loginname) || Strings.isBlank(nonce) || Strings.isBlank(key) || Strings.isBlank(time)) {
return BaseModule.HTTP_403;
}
if (!yvrService.checkNonce(nonce, time)){
return BaseModule.HTTP_403;
}
at = yvrService.accessToken(loginname);
if (Strings.isBlank(at)) {
return BaseModule.HTTP_403;
}
String tmp = Strings.join(",", at, loginname, nonce, time);
String _key = Lang.sha1(tmp);
log.debug("tmp="+tmp);
log.debug("_key=" + _key);
log.debug(" key=" + key);
if (!_key.equals(key)) {
return BaseModule.HTTP_403;
}
log.debug("api access token check ok");
}
else if (Strings.isBlank(at)) { // TODO 移除这种兼容性,改成必须用nonce加密
return BaseModule.HTTP_403;
}
long uid = yvrService.getUserByAccessToken(at);
if (uid < 1) {
return BaseModule.HTTP_403;
}
SecurityUtils.getSubject().getSession().setAttribute("me", uid);
return null;
}
public void process(ActionContext ac) throws Throwable {
Subject subject = SecurityUtils.getSubject();
Long uid = (Long) subject.getSession().getAttribute("me");
if (!subject.isAuthenticated())
subject.login(new SimpleShiroToken(uid));
doNext(ac);
if (!subject.isAuthenticated())
subject.logout();
}
}