Add AWS cloud support to agl-service-cloudproxy.needlefish_13.93.0needlefish/13.93.0marlin_12.93.0marlin_12.92.0marlin_12.91.0marlin_12.90.1marlin_12.90.0marlin/12.93.0marlin/12.92.0marlin/12.91.0marlin/12.90.1marlin/12.90.0lamprey_11.92.0lamprey_11.91.0lamprey/11.92.0lamprey/11.91.0koi_10.93.0koi_10.92.0koi_10.91.0koi/10.93.0koi/10.92.0koi/10.91.013.93.012.93.012.92.012.91.012.90.112.90.011.92.011.91.010.93.010.92.010.91.0

Bug-AGL: SPEC-3481
Signed-off-by: Andrey Shamanin <andrei.shamanin@orioninc.com>
Change-Id: I071d94a9dc2e1f455119124c1185bf135f4c5b78

1 files changed, 77 insertions, 0 deletions

diff --git a/src/AwsClient.h b/src/AwsClient.h
new file mode 100644
index 0000000..6ab15c4
--- /dev/null
+++ b/src/AwsClient.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2020 MERA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include "CloudClient.h"
+#include <string>
+#include <thread>
+#include <atomic>
+#include <deque>
+#include <mutex>
+
+
+struct AwsClientConfig
+{
+    bool enabled{false};
+    std::string mqtt_host;
+    uint16_t    mqtt_port{433};
+    std::string mqtt_client_id;
+    std::string mqtt_out_topic;
+    std::string mqtt_in_topic;
+    std::string thing_name;
+    std::string root_ca_cert_path;
+    std::string device_cert_path;
+    std::string device_priv_key_path;
+};
+
+typedef struct _Client AWS_IoT_Client;
+
+class AwsClient : public CloudClient
+{
+public:
+    static constexpr size_t MAX_QUEUE_SIZE{10000};
+
+    AwsClient();
+    ~AwsClient();
+
+    bool sendMessage(const std::string& appid, const std::string& data) override;
+    bool createConnection() override;
+
+    bool enabled() const override;
+    bool connected() const override;
+    bool loadConf(GKeyFile* conf_file) override;
+
+    const AwsClientConfig& conf() const;
+
+    static std::pair<std::string, std::string> parseMessage(const std::string& msg);
+    static std::string getApplicationId(const std::string& msg);
+
+protected:
+    void main_loop();
+    void start();
+    void stop();
+
+protected:
+    std::unique_ptr<AWS_IoT_Client> m_aws_client;
+    AwsClientConfig m_conf;
+    std::thread m_thread;
+    std::atomic_bool m_thread_stop{false};
+    std::atomic_bool m_started{false};
+    bool m_connected{false};
+    std::deque<std::string> m_queue;
+    std::mutex m_mutex;
+};