safe-browsing: Add stub service and storage objects

1 files changed, 135 insertions, 0 deletions

diff --git a/lib/safe-browsing/ephy-gsb-service.c b/lib/safe-browsing/ephy-gsb-service.c
new file mode 100644
index 000000000..dda2add02
--- /dev/null
+++ b/lib/safe-browsing/ephy-gsb-service.c
@@ -0,0 +1,135 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ *  Copyright © 2017 Gabriel Ivascu <gabrielivascu@gnome.org>
+ *
+ *  This file is part of Epiphany.
+ *
+ *  Epiphany is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Epiphany is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Epiphany.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+#include "ephy-gsb-service.h"
+
+#include "ephy-debug.h"
+#include "ephy-gsb-storage.h"
+
+struct _EphyGSBService {
+  GObject parent_instance;
+
+  EphyGSBStorage *storage;
+};
+
+G_DEFINE_TYPE (EphyGSBService, ephy_gsb_service, G_TYPE_OBJECT);
+
+enum {
+  PROP_0,
+  PROP_GSB_STORAGE,
+  LAST_PROP
+};
+
+static GParamSpec *obj_properties[LAST_PROP];
+
+static void
+ephy_gsb_service_set_property (GObject      *object,
+                               guint         prop_id,
+                               const GValue *value,
+                               GParamSpec   *pspec)
+{
+  EphyGSBService *self = EPHY_GSB_SERVICE (object);
+
+  switch (prop_id) {
+    case PROP_GSB_STORAGE:
+      if (self->storage)
+        g_object_unref (self->storage);
+      self->storage = g_value_dup_object (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+  }
+}
+
+static void
+ephy_gsb_service_get_property (GObject    *object,
+                               guint       prop_id,
+                               GValue     *value,
+                               GParamSpec *pspec)
+{
+  EphyGSBService *self = EPHY_GSB_SERVICE (object);
+
+  switch (prop_id) {
+    case PROP_GSB_STORAGE:
+      g_value_set_object (value, self->storage);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+  }
+}
+
+static void
+ephy_gsb_service_dispose (GObject *object)
+{
+  EphyGSBService *self = EPHY_GSB_SERVICE (object);
+
+  g_clear_object (&self->storage);
+
+  G_OBJECT_CLASS (ephy_gsb_service_parent_class)->dispose (object);
+}
+
+static void
+ephy_gsb_service_constructed (GObject *object)
+{
+  EphyGSBService *self = EPHY_GSB_SERVICE (object);
+
+  G_OBJECT_CLASS (ephy_gsb_service_parent_class)->constructed (object);
+
+  /* TODO: Perform an initial database update if necessary. */
+}
+
+static void
+ephy_gsb_service_init (EphyGSBService *self)
+{
+}
+
+static void
+ephy_gsb_service_class_init (EphyGSBServiceClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = ephy_gsb_service_set_property;
+  object_class->get_property = ephy_gsb_service_get_property;
+  object_class->constructed = ephy_gsb_service_constructed;
+  object_class->dispose = ephy_gsb_service_dispose;
+
+  obj_properties[PROP_GSB_STORAGE] =
+    g_param_spec_object ("gsb-storage",
+                         "GSB filename",
+                         "Handler object for the Google Safe Browsing database",
+                         EPHY_TYPE_GSB_STORAGE,
+                         G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+
+  g_object_class_install_properties (object_class, LAST_PROP, obj_properties);
+}
+
+EphyGSBService *
+ephy_gsb_service_new (const char *db_path)
+{
+  EphyGSBService *service;
+  EphyGSBStorage *storage;
+
+  storage = ephy_gsb_storage_new (db_path);
+  service = g_object_new (EPHY_TYPE_GSB_SERVICE, "gsb-storage", storage, NULL);
+  g_object_unref (storage);
+
+  return service;
+}