diff options
author | Naveen Bobbili <nbobbili@amazon.com> | 2018-11-12 16:12:38 -0800 |
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committer | Naveen Bobbili <nbobbili@amazon.com> | 2018-11-13 15:05:41 -0800 |
commit | b6abca2edcb36c0c0848d1cd8dc291f23293aa80 (patch) | |
tree | a838812e0b66f0695cb6cf0f8bebfa38315ce8b8 /src/plugins/capabilities/core/include/SubscriberForwarder.h | |
parent | be70712f89eacd20dca413bcce46e4aa26b5709e (diff) |
SPEC-1924: AGL Speech Framework's Voice Service High Level 1.0 Release.
Details:
1) Control plugin implementation for VSHL 1.0
2) Exposed APIs that are documented in the confluence page
https://confluence.automotivelinux.org/display/SPE/Speech+EG+Architecture
3) Implemented 39 unit tests based on GTest framework to test all the low
level components of VSHL binding.
4) Implemented a HTML5 based VSHL API tester application to test VSHL APIs.
API specification:
https://confluence.automotivelinux.org/display/SPE/Speech+EG+Architecture#SpeechEGArchitecture-HighLevelVoiceService
Test performed:
1) Tested AGL service running Alexa Auto SDK https://github.com/alexa/aac-sdk on Ubuntu 16.04 and Renesas R-Car M3 board.
License:
Apache 2.0
Developers/Owners:
Naveen Bobbili (nbobbili@amazon.com)
Prakash Buddhiraja (buddhip@amazon.com)
Shotaro Uchida (shotaru@amazon.co.jp)
Change-Id: I3370f4ad65aff030f24f4ad571fb02d525bbfbca
Signed-off-by: Naveen Bobbili <nbobbili@amazon.com>
Diffstat (limited to 'src/plugins/capabilities/core/include/SubscriberForwarder.h')
-rw-r--r-- | src/plugins/capabilities/core/include/SubscriberForwarder.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/plugins/capabilities/core/include/SubscriberForwarder.h b/src/plugins/capabilities/core/include/SubscriberForwarder.h new file mode 100644 index 0000000..94c04bf --- /dev/null +++ b/src/plugins/capabilities/core/include/SubscriberForwarder.h @@ -0,0 +1,84 @@ +/* + * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). + * You may not use this file except in compliance with the License. + * A copy of the License is located at + * + * http://aws.amazon.com/apache2.0/ + * + * or in the "license" file accompanying this file. This file 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. + */ +#ifndef VSHL_CAPABILITIES_CORE_SUBSCRIBERFORWARDER_H_ +#define VSHL_CAPABILITIES_CORE_SUBSCRIBERFORWARDER_H_ + +#include <memory> +#include <string> +#include <unordered_map> + +#include "interfaces/afb/IAFBApi.h" +#include "interfaces/capabilities/ICapability.h" +#include "interfaces/utilities/logging/ILogger.h" + +using namespace std; + +namespace vshl { +namespace capabilities { +namespace core { +/* + * This class is responsible for forwarding the messages publishing + * to the actual clients using AFB. + */ +class SubscriberForwarder { +public: + // Create a SubscriberForwarder. + static std::shared_ptr<SubscriberForwarder> + create(shared_ptr<vshl::common::interfaces::ILogger> logger, + shared_ptr<vshl::common::interfaces::IAFBApi> afbApi, + shared_ptr<vshl::common::interfaces::ICapability> capability); + + // Publish a capability message to the actual client. + bool forwardMessage(const string action, const string payload); + + // Subscribe + bool subscribe(vshl::common::interfaces::IAFBRequest &request, + const string action); + + // Destructor + ~SubscriberForwarder(); + +private: + // Constructor + SubscriberForwarder( + shared_ptr<vshl::common::interfaces::ILogger> logger, + shared_ptr<vshl::common::interfaces::IAFBApi> afbApi, + shared_ptr<vshl::common::interfaces::ICapability> capability); + + // Creates both upstream and downstream events + void createEvents(); + + // Binding API reference + shared_ptr<vshl::common::interfaces::IAFBApi> mAfbApi; + + // Capability + shared_ptr<vshl::common::interfaces::ICapability> mCapability; + + // Maps of capability action events to its corresponding Event object. + // Event name maps to Action Name + unordered_map<string, shared_ptr<common::interfaces::IAFBApi::IAFBEvent>> + mUpstreamEventsMap; + unordered_map<string, shared_ptr<common::interfaces::IAFBApi::IAFBEvent>> + mDownstreamEventsMap; + + // Logger + shared_ptr<vshl::common::interfaces::ILogger> mLogger; +}; + +} // namespace core +} // namespace capabilities +} // namespace vshl + +#endif // VSHL_CAPABILITIES_CORE_SUBSCRIBERFORWARDER_H_ |