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comparison src/global/web/UserSites.java @ 0:7ecd1a4ef557

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add content
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 global.web;
3
4 import java.io.IOException;
5 import java.io.PrintWriter;
6 import java.io.StringWriter;
7 import javax.servlet.http.HttpServlet;
8 import javax.servlet.http.HttpServletRequest;
9 import javax.servlet.http.HttpServletResponse;
10 import org.apache.lucene.index.Term;
11 import org.apache.lucene.search.IndexSearcher;
12 import org.apache.lucene.search.TopDocs;
13 import org.apache.lucene.search.Query;
14 import org.apache.lucene.search.ScoreDoc;
15 import org.apache.lucene.search.TermQuery;
16 import fschmidt.util.mail.Mail;
17 import fschmidt.util.mail.MailAddress;
18 import fschmidt.util.mail.MailHome;
19 import fschmidt.util.mail.PlainTextContent;
20 import global.Site;
21 import global.HtmlGlobalUtils;
22
23
24 public final class UserSites extends HttpServlet {
25
26 protected void service(HttpServletRequest request,HttpServletResponse response)
27 throws IOException
28 {
29 PrintWriter out = response.getWriter();
30 boolean isValid = true;
31 boolean isSent = false;
32 String email = request.getParameter("email");
33 if( email == null ) {
34 email = "";
35 } else {
36 email = email.trim();
37 MailAddress to = new MailAddress(email);
38 isValid = to.isValid();
39 if( isValid ) {
40 Mail mail = MailHome.newMail();
41 mail.setTo(to);
42 mail.setFrom( new MailAddress("no-reply@nabble.com","Nabble") );
43 mail.setSubject("Your Nabble Apps");
44 mail.setContent(new PlainTextContent(text(email)));
45 MailHome.getDefaultSmtpServer().send(mail);
46 isSent = true;
47 }
48 }
49
50 out.print( "\r\n<!DOCTYPE html>\r\n<html lang=\"en\">\r\n <head>\r\n " );
51 HtmlGlobalUtils.head(request, response, "Your Apps");
52 out.print( "\r\n </head>\r\n <body lato>\r\n " );
53 HtmlGlobalUtils.header(request,response);
54 out.print( "\r\n <div content center paddingTop>\r\n <h1 oswald>Your Nabble Apps</h1>\r\n <p>\r\n Nabble can send you a list with all apps that you currently own.\r\n </p>\r\n " );
55
56 if (!isSent) {
57
58 out.print( "\r\n<form action=\"UserSites.jtp\">\r\n <p>\r\n <input name=\"email\" type=\"text\" value=\"" );
59 out.print( (email) );
60 out.print( "\" size=\"30\" placeholder=\"Email address\"/>\r\n <input type=\"submit\" value=\"Submit\"/>\r\n </p>\r\n</form>\r\n" );
61
62 if( !isValid ) {
63
64 out.print( "<p>invalid email address</p>" );
65
66 }
67 } else {
68
69 out.print( "<div class=\"info-message\" style=\"padding:.5em\">An email has been sent to you.</div>" );
70
71 }
72
73 out.print( "\r\n</div>\r\n" );
74 HtmlGlobalUtils.footer(request,response);
75 out.print( "\r\n</body>\r\n</html>\r\n" );
76
77 }
78
79 private static String text(String email) {
80 try {
81 IndexSearcher searcher = new IndexSearcher(Site.dir());
82 Query q = new TermQuery(new Term(Site.OWNER_EMAIL_FLD,email));
83 TopDocs hits = searcher.search( q, 500 );
84 try {
85 StringWriter buf = new StringWriter();
86 PrintWriter out = new PrintWriter(buf);
87
88 out.print( "\r\nDear Nabble user,\r\n" );
89 if( hits.totalHits == 0 ){
90 out.print( "\r\nYou don't have any sites on Nabble.\r\n" );
91 } else {
92 out.print( "\r\nHere are your Nabble apps:\r\n" );
93 for( ScoreDoc sd : hits.scoreDocs ) {
94 Site site = new Site( searcher.doc(sd.doc) );
95
96 out.print( "\r\n" );
97 out.print( (site.url()) );
98 out.print( "\r\n" );
99
100 }
101 }
102
103 out.print( "\r\nRegards,\r\nThe Nabble team\r\n" );
104
105 out.flush();
106 return buf.toString();
107 } finally {
108 searcher.close();
109 }
110 } catch(IOException e) {
111 throw new RuntimeException(e);
112 }
113 }
114
115 }
116