1 files changed, 153 insertions, 0 deletions
diff --git a/mobile/android/services/src/main/java/org/mozilla/gecko/sync/repositories/domain/TabsRecord.java b/mobile/android/services/src/main/java/org/mozilla/gecko/sync/repositories/domain/TabsRecord.java
new file mode 100644
index 000000000..eb3a4f6d0
--- /dev/null
+++ b/mobile/android/services/src/main/java/org/mozilla/gecko/sync/repositories/domain/TabsRecord.java
@@ -0,0 +1,153 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+package org.mozilla.gecko.sync.repositories.domain;
+
+import java.util.ArrayList;
+
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.mozilla.gecko.background.common.log.Logger;
+import org.mozilla.gecko.background.db.Tab;
+import org.mozilla.gecko.db.BrowserContract;
+import org.mozilla.gecko.sync.ExtendedJSONObject;
+import org.mozilla.gecko.sync.NonArrayJSONException;
+import org.mozilla.gecko.sync.Utils;
+
+import android.content.ContentValues;
+
+/**
+ * Represents a client's collection of tabs.
+ *
+ * @author rnewman
+ *
+ */
+public class TabsRecord extends Record {
+  public static final String LOG_TAG = "TabsRecord";
+
+  public static final String COLLECTION_NAME = "tabs";
+  public static final long TABS_TTL = 7 * 24 * 60 * 60; // 7 days in seconds.
+
+  public TabsRecord(String guid, String collection, long lastModified, boolean deleted) {
+    super(guid, collection, lastModified, deleted);
+    this.ttl = TABS_TTL;
+  }
+  public TabsRecord(String guid, String collection, long lastModified) {
+    this(guid, collection, lastModified, false);
+  }
+  public TabsRecord(String guid, String collection) {
+    this(guid, collection, 0, false);
+  }
+  public TabsRecord(String guid) {
+    this(guid, COLLECTION_NAME, 0, false);
+  }
+  public TabsRecord() {
+    this(Utils.generateGuid(), COLLECTION_NAME, 0, false);
+  }
+
+  public String clientName;
+  public ArrayList<Tab> tabs;
+
+  @Override
+  public void initFromPayload(ExtendedJSONObject payload) {
+    clientName = (String) payload.get("clientName");
+    try {
+      tabs = tabsFrom(payload.getArray("tabs"));
+    } catch (NonArrayJSONException e) {
+      // Oh well.
+      tabs = new ArrayList<Tab>();
+    }
+  }
+
+  @SuppressWarnings("unchecked")
+  protected static JSONArray tabsToJSON(ArrayList<Tab> tabs) {
+    JSONArray out = new JSONArray();
+    for (Tab tab : tabs) {
+      out.add(tabToJSONObject(tab));
+    }
+    return out;
+  }
+
+  protected static ArrayList<Tab> tabsFrom(JSONArray in) {
+    ArrayList<Tab> tabs = new ArrayList<Tab>(in.size());
+    for (Object o : in) {
+      if (o instanceof JSONObject) {
+        try {
+          tabs.add(TabsRecord.tabFromJSONObject((JSONObject) o));
+        } catch (NonArrayJSONException e) {
+          Logger.warn(LOG_TAG, "urlHistory is not an array for this tab.", e);
+        }
+      }
+    }
+    return tabs;
+  }
+
+  @Override
+  public void populatePayload(ExtendedJSONObject payload) {
+    putPayload(payload, "id", this.guid);
+    putPayload(payload, "clientName", this.clientName);
+    payload.put("tabs", tabsToJSON(this.tabs));
+  }
+
+  @Override
+  public Record copyWithIDs(String guid, long androidID) {
+    TabsRecord out = new TabsRecord(guid, this.collection, this.lastModified, this.deleted);
+    out.androidID = androidID;
+    out.sortIndex = this.sortIndex;
+    out.ttl       = this.ttl;
+
+    out.clientName = this.clientName;
+    out.tabs = new ArrayList<Tab>(this.tabs);
+
+    return out;
+  }
+
+  public ContentValues getClientsContentValues() {
+    ContentValues cv = new ContentValues();
+    cv.put(BrowserContract.Clients.GUID, this.guid);
+    cv.put(BrowserContract.Clients.NAME, this.clientName);
+    cv.put(BrowserContract.Clients.LAST_MODIFIED, this.lastModified);
+    return cv;
+  }
+
+  public ContentValues[] getTabsContentValues() {
+    int c = tabs.size();
+    ContentValues[] out = new ContentValues[c];
+    for (int i = 0; i < c; i++) {
+      out[i] = tabs.get(i).toContentValues(this.guid, i);
+    }
+    return out;
+  }
+
+  public static Tab tabFromJSONObject(JSONObject o) throws NonArrayJSONException {
+    ExtendedJSONObject obj = new ExtendedJSONObject(o);
+    String title      = obj.getString("title");
+    String icon       = obj.getString("icon");
+    JSONArray history = obj.getArray("urlHistory");
+
+    // Last used is inexplicably a string in seconds. Most of the time.
+    long lastUsed = 0;
+    Object lU = obj.get("lastUsed");
+    if (lU instanceof Number) {
+      lastUsed = ((Long) lU) * 1000L;
+    } else if (lU instanceof String) {
+      try {
+        lastUsed = Long.parseLong((String) lU, 10) * 1000L;
+      } catch (NumberFormatException e) {
+        Logger.debug(TabsRecord.LOG_TAG, "Invalid number format in lastUsed: " + lU);
+      }
+    }
+    return new Tab(title, icon, history, lastUsed);
+  }
+
+  @SuppressWarnings("unchecked")
+  public static JSONObject tabToJSONObject(Tab tab) {
+    JSONObject o = new JSONObject();
+    o.put("title", tab.title);
+    o.put("icon", tab.icon);
+    o.put("urlHistory", tab.history);
+    o.put("lastUsed", tab.lastUsed / 1000);
+    return o;
+  }
+}