remoting/android/java/src/org/chromium/chromoting/HostInfo.java

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 package org.chromium.chromoting;
   6
   7 import org.json.JSONArray;
   8 import org.json.JSONException;
   9 import org.json.JSONObject;
  10
  11 import java.util.ArrayList;
  12
  13 /** Class to represent a Host returned by {@link HostListLoader}. */
  14 public class HostInfo {
  15     public final String name;
  16     public final String id;
  17     public final String jabberId;
  18     public final String publicKey;
  19     public final boolean isOnline;
  20     private final ArrayList<String> mTokenUrlPatterns;
  21
  22     public HostInfo(String name,
  23                     String id,
  24                     String jabberId,
  25                     String publicKey,
  26                     ArrayList<String> tokenUrlPatterns,
  27                     boolean isOnline) {
  28         this.name = name;
  29         this.id = id;
  30         this.jabberId = jabberId;
  31         this.publicKey = publicKey;
  32         this.mTokenUrlPatterns = tokenUrlPatterns;
  33         this.isOnline = isOnline;
  34     }
  35
  36     public ArrayList<String> getTokenUrlPatterns() {
  37         return new ArrayList<String>(mTokenUrlPatterns);
  38     }
  39
  40     public static HostInfo create(JSONObject json) throws JSONException {
  41         assert json != null;
  42
  43         ArrayList<String> tokenUrlPatterns = new ArrayList<String>();
  44         JSONArray jsonPatterns = json.optJSONArray("tokenUrlPatterns");
  45
  46         if (jsonPatterns != null) {
  47             for (int i = 0; i < jsonPatterns.length(); i++) {
  48                 String pattern = jsonPatterns.getString(i);
  49                 if (pattern != null && !pattern.isEmpty()) {
  50                     tokenUrlPatterns.add(pattern);
  51                 }
  52             }
  53         }
  54         return new HostInfo(
  55                 json.getString("hostName"),
  56                 json.getString("hostId"),
  57                 json.optString("jabberId"),
  58                 json.optString("publicKey"),
  59                 tokenUrlPatterns,
  60                 json.optString("status").equals("ONLINE"));
  61     }
  62 }