From 87c68a6bc0d655e796484d110fa5336322b171d0 Mon Sep 17 00:00:00 2001 From: Andrey Shamanin Date: Fri, 16 Oct 2020 11:17:53 +0300 Subject: Add AWS cloud support to agl-service-cloudproxy. Bug-AGL: SPEC-3481 Signed-off-by: Andrey Shamanin Change-Id: I071d94a9dc2e1f455119124c1185bf135f4c5b78 --- app_client_examples/README.md | 98 ------------------------------------------- 1 file changed, 98 deletions(-) delete mode 100755 app_client_examples/README.md (limited to 'app_client_examples/README.md') diff --git a/app_client_examples/README.md b/app_client_examples/README.md deleted file mode 100755 index 8edaddd..0000000 --- a/app_client_examples/README.md +++ /dev/null @@ -1,98 +0,0 @@ -# Test cloud applications # - -## Description - -The test-cloud-app and telemetry-cloud-app are examples of an agl-cloudproxy-service client. -They are used to demonstrate the possibilities of the cloudproxy service. - -## Applications - -* test-cloud-app: Simple application demonstrating the following possibilities: - * Sending the messages to cloud over cloud proxy server - * Receiving confirmations from cloud on the sent messages - * Receiving messages from cloud - - -* telemetry-cloud-app: Application which sends the GPS coordinates to the cloud - * Sending of the messages with telemetry to the cloud - * Receiving of the messages from the cloud - -Applications use CloudProxy client as high level interface for the messages sending and receiving - -## CloudProxy client - -CloudProxy client hides the communication with CloudProxy server. It incupsulates the following actions - -* Connection to **cloudporxy** over wsj1 websocket -* Subscription to the event -* Event loop handling - -**Note:** At the moment only two event types are supported -1. Event_SendMessageConfirmation -2. Event_ReceivedMessage - -### Usage of a Cloudproxy client: - -* Include the appropriate header to appliciation - - ``` - #include "cloudproxy-client/cloudproxyclient.h" - ``` - -* Initialization of the CloudProxy client inside the application: - -``` -CloudProxyClient* g_cloudproxyclient{nullptr}; - -g_cloudproxyclient = new CloudProxyClient(); -g_cloudproxyclient->init(port, token.c_str()); - -``` - -### Message handling from/to the CloudProxy server: - - -* Subsription to the Event_SendMessageConfirmation - - - -``` -g_cloudproxyclient->set_event_handler(CloudProxyClient::Event_SendMessageConfirmation, [](json_object* object){ - json_object *j_result; - if(!json_object_object_get_ex(object, "result", &j_result)) - { - qDebug("Can't read confirmation result"); - return; - } - - qDebug("Confirmation result %d", (int)json_object_get_boolean(j_result)); - }); - - ``` - - - -* Subsription to the Event_SendMessageConfirmation - -``` -g_cloudproxyclient->set_event_handler(CloudProxyClient::Event_ReceivedMessage, [](json_object* object) - json_object *event_data; - const char* data_str{nullptr}; - if(!json_object_object_get_ex(object, "data", &event_data) || - data_str = json_object_get_string(event_data)) == nullptr) - { - qDebug("Can't read event data"); - return; - } - - qDebug("Received data: %s", data_str); - }); - ``` - - -* Message sending: - - -``` -qDebug() << "sendMessage result: " << g_cloudproxyclient->sendMessage("{\"app_key\": \"app_value1111\"}"); -``` \ No newline at end of file -- cgit