annotate src/nabble/view/web/Index.java @ 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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2 package nabble.view.web;
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4 import fschmidt.util.servlet.CanonicalUrl;
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5 import fschmidt.util.servlet.JtpContext;
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6 import nabble.model.Node;
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7 import nabble.model.Site;
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8 import nabble.model.UpdatingException;
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9 import nabble.view.lib.Cache;
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10 import nabble.view.lib.Jtp;
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11 import nabble.view.lib.Permissions;
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12 import nabble.view.lib.Shared;
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13 import nabble.view.lib.UrlMappable;
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14 import nabble.view.lib.help.Help;
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15 import org.slf4j.Logger;
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16 import org.slf4j.LoggerFactory;
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18 import javax.servlet.ServletException;
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19 import javax.servlet.http.HttpServlet;
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20 import javax.servlet.http.HttpServletRequest;
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21 import javax.servlet.http.HttpServletResponse;
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22 import java.io.IOException;
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23 import java.io.PrintWriter;
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24 import java.io.StringWriter;
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25 import java.util.Calendar;
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26 import java.util.Collections;
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27 import java.util.Map;
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28 import java.util.regex.Pattern;
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31 public final class Index extends HttpServlet implements UrlMappable, CanonicalUrl {
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33 private static final Logger logger = LoggerFactory.getLogger(Index.class);
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35 private static final Pattern URL_PATTERN = Pattern.compile( "://[^/]+/$");
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37 public static String url() {
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38 return Jtp.homeContextUrl() + path();
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39 }
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41 public static String path() {
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42 return "/";
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43 }
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45 public String getCanonicalUrl(HttpServletRequest request) {
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46 return url();
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47 }
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49 public Map<String,String[]> getParameterMapFromUrl(HttpServletRequest request,String mappedUrl) {
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50 return Collections.emptyMap();
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51 }
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53 public Pattern getUrlPattern() {
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54 return URL_PATTERN;
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55 }
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57 protected void service(HttpServletRequest request,HttpServletResponse response)
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58 throws ServletException, IOException
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59 {
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60 PrintWriter out = response.getWriter();
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61
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62 out.print( "\r\nplease set homeContextUrl\r\n" );
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64 }
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66 }
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