blob: 56c33f0ded9fb7a54c9330d64da170119763a042 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/*-
* ============LICENSE_START=======================================================
* Simulator
* ================================================================================
* Copyright (C) 2019 Nokia. 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.
* 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.
* ============LICENSE_END=========================================================
*/
#include "Application.h"
#include <cstdio>
#include <unistd.h>
#include "sysrepo/Session.hpp"
#include "SysrepoCallback.h"
Application::~Application() {
this->subscriber->unsubscribe();
this->session->session_stop();
sr_disconnect(this->connection->_conn);
std::cout << "Application closed correctly " << std::endl;
}
void Application::run() {
/*create kafka wrapper object*/
auto kafkaWrapper = std::make_shared<KafkaWrapper>(this->brokers,this->topic_name);
std::cout << "Application will watch for changes in " << module_name << std::endl;
/* connect to sysrepo */
this->connection = new sysrepo::Connection("example_application");
sysrepo::S_Connection conn(new sysrepo::Connection("example_application"));
/* start session */
sysrepo::S_Session sess(new sysrepo::Session(conn));
this->session = sess;
/* subscribe for changes in running config */
sysrepo::S_Subscribe subscribe(new sysrepo::Subscribe(sess));
std::shared_ptr<SysrepoCallback> cb(new SysrepoCallback(kafkaWrapper));
subscribe->module_change_subscribe(module_name, cb);
this->subscriber = subscribe;
/* read startup config */
std::cout << "\n ========== READING STARTUP CONFIG: ==========\n" << std::endl;
cb->print_current_config(sess, module_name);
std::cout << "\n ========== STARTUP CONFIG APPLIED AS RUNNING ==========\n" << std::endl;
/* loop until ctrl-c is pressed / SIGINT is received */
while (!exit_application) {
sleep(1000); /* or do some more useful work... */
}
std::cout << "Application exit requested, exiting." << std::endl;
}
Application::Application(const char *module_name, const char *brokers, const char *topic_name) {
this->module_name = module_name;
this->brokers = brokers;
this->topic_name = topic_name;
}
|
