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// Copyright (C) 2014-2015 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <chrono>
#include <condition_variable>
#include <iomanip>
#include <iostream>
#include <sstream>
#include <thread>
#include <vsomeip/vsomeip.hpp>
#include "sample-ids.hpp"
class client_sample {
public:
client_sample(bool _use_tcp) :
app_(vsomeip::runtime::get()->create_application()), use_tcp_(
_use_tcp) {
}
void init() {
app_->init();
VSOMEIP_INFO << "Client settings [protocol="
<< (use_tcp_ ? "TCP" : "UDP")
<< "]";
app_->register_availability_handler(SAMPLE_SERVICE_ID, SAMPLE_INSTANCE_ID,
std::bind(&client_sample::on_availability,
this,
std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));
app_->register_message_handler(vsomeip::ANY_SERVICE, SAMPLE_INSTANCE_ID,
vsomeip::ANY_METHOD,
std::bind(&client_sample::on_message, this,
std::placeholders::_1));
}
void start() {
app_->start();
}
void on_availability(vsomeip::service_t _service, vsomeip::instance_t _instance, bool _is_available) {
VSOMEIP_INFO << "Service ["
<< std::setw(4) << std::setfill('0') << std::hex << _service << "." << _instance
<< "] is "
<< (_is_available ? "available." : "NOT available.");
if (_is_available && SAMPLE_SERVICE_ID == _service && SAMPLE_INSTANCE_ID == _instance) {
app_->subscribe(SAMPLE_SERVICE_ID, SAMPLE_INSTANCE_ID, SAMPLE_EVENTGROUP_ID);
}
}
void on_message(const std::shared_ptr<vsomeip::message> &_response) {
std::stringstream its_message;
its_message << "Received a notification for Event [" << std::setw(4)
<< std::setfill('0') << std::hex << _response->get_service()
<< "." << _response->get_instance() << "."
<< _response->get_method() << "] to Client/Session ["
<< std::setw(4) << std::setfill('0') << std::hex
<< _response->get_client() << "/" << std::setw(4)
<< std::setfill('0') << std::hex << _response->get_session()
<< "] = ";
std::shared_ptr<vsomeip::payload> its_payload =
_response->get_payload();
its_message << "(" << std::dec << its_payload->get_length() << ") ";
for (uint32_t i = 0; i < its_payload->get_length(); ++i)
its_message << std::hex << std::setw(2) << std::setfill('0')
<< (int) its_payload->get_data()[i] << " ";
VSOMEIP_INFO << its_message.str();
if (_response->get_client() == 0) {
if ((its_payload->get_length() % 5) == 0) {
std::shared_ptr<vsomeip::message> its_get
= vsomeip::runtime::get()->create_request();
its_get->set_service(SAMPLE_SERVICE_ID);
its_get->set_instance(SAMPLE_INSTANCE_ID);
its_get->set_method(SAMPLE_GET_METHOD_ID);
its_get->set_reliable(use_tcp_);
app_->send(its_get, true);
}
if ((its_payload->get_length() % 8) == 0) {
std::shared_ptr<vsomeip::message> its_set
= vsomeip::runtime::get()->create_request();
its_set->set_service(SAMPLE_SERVICE_ID);
its_set->set_instance(SAMPLE_INSTANCE_ID);
its_set->set_method(SAMPLE_SET_METHOD_ID);
its_set->set_reliable(use_tcp_);
const vsomeip::byte_t its_data[]
= { 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
0x48, 0x49, 0x50, 0x51, 0x52 };
std::shared_ptr<vsomeip::payload> its_set_payload
= vsomeip::runtime::get()->create_payload();
its_set_payload->set_data(its_data, sizeof(its_data));
its_set->set_payload(its_set_payload);
app_->send(its_set, true);
}
}
}
private:
std::shared_ptr< vsomeip::application > app_;
bool use_tcp_;
bool be_quiet_;
};
int main(int argc, char **argv) {
bool use_tcp = false;
bool be_quiet = false;
uint32_t cycle = 1000; // Default: 1s
std::string tcp_enable("--tcp");
std::string udp_enable("--udp");
int i = 1;
while (i < argc) {
if (tcp_enable == argv[i]) {
use_tcp = true;
} else if (udp_enable == argv[i]) {
use_tcp = false;
}
i++;
}
client_sample its_sample(use_tcp);
its_sample.init();
its_sample.start();
return 0;
}
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