1 files changed, 0 insertions, 261 deletions
diff --git a/app_client_examples/telemetry-cloud-app/app/cloudproxy-client/cloudproxyclient.cpp b/app_client_examples/telemetry-cloud-app/app/cloudproxy-client/cloudproxyclient.cpp
deleted file mode 100755
index 0a30446..0000000
--- a/app_client_examples/telemetry-cloud-app/app/cloudproxy-client/cloudproxyclient.cpp
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * 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.
- */
-
-#include <thread>
-#include <algorithm>
-
-#include "cloudproxyclient.h"
-#include "hmi-debug.h"
-
-
-static const char API_name[] = "cloudproxy";
-
-const std::vector<std::string> CloudProxyClient::m_api_list {
-        std::string("ping"),
-        std::string("createConnection"),
-        std::string("sendMessage"),
-        std::string("destroyConnection")
-    };
-
-const std::vector<std::string> CloudProxyClient::m_event_list {
-        std::string("sendMessageConfirmation"),
-        std::string("receivedMessage")
-    };
-
-static void event_loop_run(sd_event* loop)
-{
-    sd_event_loop(loop);
-    sd_event_unref(loop);
-}
-
-static void on_hangup(void *closure, afb_wsj1 *wsj)
-{
-    HMI_DEBUG("cloudproxyclient", "called");
-    (void)closure;
-    (void)wsj;
-}
-
-static void on_call(void *closure, const char *api, const char *verb, afb_wsj1_msg *msg)
-{
-    HMI_ERROR("cloudproxyclient", "this method should not be called");
-    (void)closure;
-    (void)api;
-    (void)verb;
-    (void)msg;
-}
-
-static void on_event(void* closure, const char* event, afb_wsj1_msg *msg)
-{
-    HMI_DEBUG("cloudproxyclient", "event [%s]", (event ? event: ""));
-    (void)closure;
-
-    static_cast<CloudProxyClient*>(closure)->on_event(nullptr, event, msg);
-}
-
-static void on_reply(void *closure, afb_wsj1_msg *msg)
-{
-    HMI_DEBUG("cloudproxyclient", "called");
-    (void)closure;
-    (void)msg;
-}
-
-
-CloudProxyClient::CloudProxyClient()
-{
-}
-
-CloudProxyClient::~CloudProxyClient()
-{
-    if(m_websock)
-    {
-        afb_wsj1_unref(m_websock);
-    }
-    if(m_loop)
-    {
-        sd_event_exit(m_loop, 0);
-    }
-}
-
-int CloudProxyClient::init(const int port, const std::string& token)
-{
-    int ret = 0;
-    if(port <= 0 && token.size() == 0)
-    {
-        HMI_ERROR("cloudproxyclient","port and token should be > 0, Initial port and token uses.");
-        return -1;
-    }
-
-    {
-        m_loop = nullptr;
-        int ret = sd_event_new(&m_loop);
-        if(ret < 0)
-        {
-            HMI_ERROR("cloudproxyclient","Failed to create event loop");
-            return -1;
-        }
-
-        {
-            // enforce context to avoid initialization/goto error
-            std::thread th(event_loop_run, m_loop);
-            th.detach();
-        }
-
-        /* Initialize interface from websocket */
-        m_itf.on_hangup = ::on_hangup;
-        m_itf.on_call = ::on_call;
-        m_itf.on_event = ::on_event;
-
-        m_uri += "ws://localhost:" + std::to_string(port) + "/api?token=" + token;
-
-        m_websock = afb_ws_client_connect_wsj1(m_loop, m_uri.c_str(), &m_itf, this);
-        if(!m_websock)
-        {
-            HMI_ERROR("cloudproxyclient","Failed to create websocket connection");
-            return -1;
-        }
-    }
-
-    HMI_DEBUG("cloudproxyclient", "Initialized");
-
-    return ret;
-}
-
-
-int CloudProxyClient::call(const std::string& verb, json_object* arg)
-{
-    int ret;
-    if(!m_websock)
-    {
-        return -1;
-    }
-
-    if (verb.empty() || m_api_list.end() == std::find(m_api_list.begin(), m_api_list.end(), verb))
-    {
-        HMI_ERROR("cloudproxyclient","verb [%s] doesn't exit", verb.c_str());
-        return -1;
-    }
-
-    ret = afb_wsj1_call_j(m_websock, API_name, verb.c_str(), arg, ::on_reply, this);
-    if (ret < 0)
-    {
-        HMI_ERROR("cloudproxyclient", "Failed to call verb:%s", verb.c_str());
-    }
-
-    return ret;
-}
-
-
-int CloudProxyClient::sendMessage(const std::string& data)
-{
-    if(!m_websock)
-        return -1;
-
-    json_object* j_obj = json_object_new_object();
-    json_object_object_add(j_obj, "data", json_object_new_string(data.c_str()));
-
-    return this->call("sendMessage", j_obj);
-}
-
-void CloudProxyClient::set_event_handler(enum EventType et, handler_func f)
-{
-    if (et > Event_Min && et < Event_Max)
-    {
-        switch (et)
-        {
-            case Event_SendMessageConfirmation:
-                this->subscribe(CloudProxyClient::m_event_list[0]);
-                break;
-            case Event_ReceivedMessage:
-                this->subscribe(CloudProxyClient::m_event_list[1]);
-                break;
-            default:
-                break;
-        }
-
-        this->handlers[et] = std::move(f);
-    }
-}
-
-int CloudProxyClient::subscribe(const std::string& event_name)
-{
-    if(!m_websock)
-        return -1;
-
-    json_object* j_obj = json_object_new_object();
-    json_object_object_add(j_obj, "event", json_object_new_string(event_name.c_str()));
-
-    int ret = afb_wsj1_call_j(m_websock, API_name, "subscribe", j_obj, ::on_reply, this);
-    if (ret < 0)
-        HMI_ERROR("cloudproxyclient", "subscribe filed for '%s'", event_name.c_str());
-
-    return ret;
-}
-
-int CloudProxyClient::unsubscribe(const std::string& event_name)
-{
-    if(!m_websock)
-        return -1;
-
-    json_object* j_obj = json_object_new_object();
-    json_object_object_add(j_obj, "event", json_object_new_string(event_name.c_str()));
-
-    int ret = afb_wsj1_call_j(m_websock, API_name, "unsubscribe", j_obj, ::on_reply, this);
-    if (ret < 0)
-        HMI_ERROR("cloudproxyclient", "unsubscribe filed for '%s'", event_name.c_str());
-
-    return ret;
-}
-
-void CloudProxyClient::on_event(void *closure, const char *event, afb_wsj1_msg *msg)
-{
-    HMI_DEBUG("cloudproxyclient", "event: (%s) msg: (%s).", event, afb_wsj1_msg_object_s(msg));
-    (void) closure;
-
-    if (strstr(event, API_name) == nullptr)
-        return;
-
-
-    json_object* ev_contents = afb_wsj1_msg_object_j(msg);
-    json_object *json_data;
-    if(!json_object_object_get_ex(ev_contents, "data", &json_data))
-    {
-        HMI_ERROR("cloudproxyclient", "got ev_contents error.");
-        return;
-    }
-
-    const char* event_type = nullptr;
-    json_object *json_event_type;
-    if(!json_object_object_get_ex(json_data, "type", &json_event_type) ||
-       (event_type = json_object_get_string(json_event_type)) == nullptr)
-    {
-        HMI_ERROR("cloudproxyclient", "event_type is null.");
-        return;
-    }
-
-    const std::string et{event_type};
-    if (CloudProxyClient::m_event_list[0] == et)
-    {
-        auto i = this->handlers.find(Event_SendMessageConfirmation);
-        if (i != this->handlers.end())
-            i->second(json_data);
-    }
-    else if (CloudProxyClient::m_event_list[1] == et)
-    {
-        auto i = this->handlers.find(Event_ReceivedMessage);
-        if (i != this->handlers.end())
-            i->second(json_data);
-    }
-}