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comparison src/nabble/view/web/user/ChangeEmail3.jtp @ 0:7ecd1a4ef557

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author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 21 Mar 2019 19:15:52 -0600
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-1:000000000000 0:7ecd1a4ef557
1 <%
2 package nabble.view.web.user;
3
4 import fschmidt.db.DbDatabase;
5 import fschmidt.util.servlet.ServletUtils;
6 import nabble.model.ModelException;
7 import nabble.model.Site;
8 import nabble.model.User;
9 import nabble.naml.compiler.Template;
10 import nabble.naml.compiler.TemplatePrintWriter;
11 import nabble.naml.namespaces.BasicNamespace;
12 import nabble.view.lib.Jtp;
13 import nabble.view.lib.Shared;
14 import nabble.view.web.template.NabbleNamespace;
15 import org.slf4j.Logger;
16 import org.slf4j.LoggerFactory;
17
18 import javax.servlet.ServletException;
19 import javax.servlet.http.HttpServlet;
20 import javax.servlet.http.HttpServletRequest;
21 import javax.servlet.http.HttpServletResponse;
22 import java.io.IOException;
23 import java.io.PrintWriter;
24 import java.util.HashMap;
25 import java.util.Map;
26
27
28 public final class ChangeEmail3 extends HttpServlet {
29 private static final Logger logger = LoggerFactory.getLogger(ChangeEmail3.class);
30
31 protected void service(HttpServletRequest request,HttpServletResponse response)
32 throws ServletException, IOException
33 {
34 PrintWriter out = response.getWriter();
35 %>
36 <html>
37 <head>
38 <% Shared.title(request,response,"Change Email Confirmation"); %>
39 </head>
40 <body>
41 <% Shared.minHeaderGlobal(request,response); %>
42 <h1>Change Email Confirmation</h1>
43 <%
44 String email = request.getParameter("email");
45 long userId = Long.valueOf(request.getParameter("user"));
46
47 Site site = Jtp.getSite(request);
48 User user = site.getUser(userId);
49 String newEmail = user.getProperty("_new_email");
50 int hash = Integer.parseInt(request.getParameter("h"));
51 user.setProperty("_new_email", null); // delete key
52 if (newEmail == null || !newEmail.equals(email) || hash != ChangeEmail.emailHash(newEmail))
53 {
54 %>
55 <p><strong>We were unable to change your email address.</strong></p>
56 <p>Please try <a href="ChangeEmail.jtp?user=<%=user.getId()%>">changing your email</a> again or <a href="/template/NamlServlet.jtp?macro=user_profile">go back to menu</a>.</p>
57 <%
58 } else {
59 DbDatabase db = site.getDb();
60 db.beginTransaction();
61 try {
62 User u = user.getGoodCopy();
63 String oldEmail = u.getEmail();
64 u.setEmail(email);
65 u.update();
66 ServletUtils.setCookie(request, response, "email", email, true, null);
67 db.commitTransaction();
68 callNaml(site, oldEmail, email);
69 %>
70 <p>Your email has been changed.</p>
71 <p><a href="/template/NamlServlet.jtp?macro=user_profile">Go back to your profile</a></p>
72 <%
73 } catch(ModelException e) {
74 logger.info("ex inTrans="+db.isInTransaction(),e);
75 %>
76 Email change failed:
77 <br /><%=e.getMessage()%>
78 <%
79 } catch(RuntimeException e) {
80 logger.error("ex inTrans="+db.isInTransaction(),e);
81 throw e;
82 } finally {
83 db.endTransaction();
84 }
85 }
86 %>
87
88 <% Shared.footer(request,response); %>
89 <% Shared.analytics(request,response); %>
90 </body>
91 </html>
92 <%
93 }
94
95 private static void callNaml(Site site, String oldEmail, String newEmail) {
96 Template template = site.getTemplate( "user email changed",
97 BasicNamespace.class, NabbleNamespace.class
98 );
99 Map<String,Object> params = new HashMap<String,Object>();
100 params.put("old_email",oldEmail);
101 params.put("new_email",newEmail);
102 template.run( TemplatePrintWriter.NULL, params,
103 new BasicNamespace(template),
104 new NabbleNamespace(site)
105 );
106 }
107 }
108 %>