org.argeo.cms/src/org/argeo/cms/internal/http/RemoteAuthHttpExchange.java

   1 package org.argeo.cms.internal.http;
   2
   3 import java.util.Collections;
   4 import java.util.List;
   5 import java.util.Locale;
   6 import java.util.Objects;
   7
   8 import org.argeo.cms.auth.RemoteAuthRequest;
   9 import org.argeo.cms.auth.RemoteAuthResponse;
  10 import org.argeo.cms.auth.RemoteAuthSession;
  11
  12 import com.sun.net.httpserver.HttpExchange;
  13
  14 public class RemoteAuthHttpExchange implements RemoteAuthRequest, RemoteAuthResponse {
  15         private final HttpExchange httpExchange;
  16         private RemoteAuthSession remoteAuthSession;
  17
  18         public RemoteAuthHttpExchange(HttpExchange httpExchange) {
  19                 this.httpExchange = httpExchange;
  20                 this.remoteAuthSession = (RemoteAuthSession) httpExchange.getAttribute(RemoteAuthSession.class.getName());
  21                 Objects.requireNonNull(this.remoteAuthSession);
  22         }
  23
  24         @Override
  25         public void setHeader(String keys, String value) {
  26                 httpExchange.getResponseHeaders().put(keys, Collections.singletonList(value));
  27         }
  28
  29         @Override
  30         public RemoteAuthSession getSession() {
  31                 return remoteAuthSession;
  32         }
  33
  34         @Override
  35         public RemoteAuthSession createSession() {
  36                 throw new UnsupportedOperationException("Cannot create remote session");
  37         }
  38
  39         @Override
  40         public Locale getLocale() {
  41                 // TODO Auto-generated method stub
  42                 return null;
  43         }
  44
  45         @Override
  46         public Object getAttribute(String key) {
  47                 return httpExchange.getAttribute(key);
  48         }
  49
  50         @Override
  51         public void setAttribute(String key, Object object) {
  52                 httpExchange.setAttribute(key, object);
  53         }
  54
  55         @Override
  56         public String getHeader(String key) {
  57                 List<String> lst = httpExchange.getRequestHeaders().get(key);
  58                 if (lst == null || lst.size() == 0)
  59                         return null;
  60                 return lst.get(0);
  61         }
  62
  63         @Override
  64         public int getLocalPort() {
  65                 return httpExchange.getLocalAddress().getPort();
  66         }
  67
  68         @Override
  69         public String getRemoteAddr() {
  70                 return httpExchange.getRemoteAddress().getHostName();
  71         }
  72
  73         @Override
  74         public int getRemotePort() {
  75                 return httpExchange.getRemoteAddress().getPort();
  76         }
  77
  78 }