X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=src%2Ftype3_AndroidCloud%2Fanbox-master%2Fsrc%2Fanbox%2Fdbus%2Fbus.cpp;fp=src%2Ftype3_AndroidCloud%2Fanbox-master%2Fsrc%2Fanbox%2Fdbus%2Fbus.cpp;h=92813f91fa0258400508f7099578ed20c2f02fe4;hb=e26c1ec581be598521517829adba8c8dd23a768f;hp=0000000000000000000000000000000000000000;hpb=6699c1aea74eeb0eb400e6299079f0c7576f716f;p=iec.git

diff --git a/src/type3_AndroidCloud/anbox-master/src/anbox/dbus/bus.cpp b/src/type3_AndroidCloud/anbox-master/src/anbox/dbus/bus.cpp
new file mode 100644
index 0000000..92813f9
--- /dev/null
+++ b/src/type3_AndroidCloud/anbox-master/src/anbox/dbus/bus.cpp
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2016 Simon Fels <morphis@gravedo.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "anbox/dbus/bus.h"
+#include "anbox/logger.h"
+
+namespace anbox {
+namespace dbus {
+Bus::Bus(Type type) {
+  int ret = 0;
+  switch (type) {
+  case Type::Session:
+    ret = sd_bus_open_user(&bus_);
+    break;
+  case Type::System:
+    ret = sd_bus_open_system(&bus_);
+    break;
+  default:
+    throw std::invalid_argument("Invalid bus type");
+  }
+
+  if (ret < 0 || !bus_)
+    throw std::runtime_error("Failed to connect to DBus");
+}
+
+Bus::~Bus() {
+  stop();
+
+  if (bus_)
+    sd_bus_unref(bus_);
+}
+
+bool Bus::has_service_with_name(const std::string &name) {
+  auto r = sd_bus_get_name_creds(bus_,
+                                 name.c_str(),
+                                 0,
+                                 nullptr);
+  return r >= 0;
+}
+
+sd_bus* Bus::raw() {
+  return bus_;
+}
+
+void Bus::run_async() {
+  running_ = true;
+  worker_thread_ = std::thread(&Bus::worker_main, this);
+}
+
+void Bus::stop() {
+  running_ = false;
+  if (worker_thread_.joinable())
+    worker_thread_.join();
+}
+
+void Bus::worker_main() {
+  while (running_) {
+    auto ret = sd_bus_process(bus_, nullptr);
+    if (ret < 0)
+      break;
+    if (ret > 0)
+      continue;
+
+    ret = sd_bus_wait(bus_, 1000 * 500);
+    if (ret < 0)
+      break;
+  }
+}
+}  // namespace dbus
+}  // namespace anbox