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Examples
Simon Ninon edited this page Dec 12, 2016
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4 revisions
#include <tacopie/tacopie>
#include <iostream>
#include <mutex>
#include <condition_variable>
#include <signal.h>
std::condition_variable cv;
void
signint_handler(int) {
cv.notify_all();
}
void
on_new_message(tacopie::tcp_client& client, const tacopie::tcp_client::read_result& res) {
if (res.success) {
std::cout << "Client recv data" << std::endl;
client.async_write({ res.buffer, nullptr });
client.async_read({ 1024, std::bind(&on_new_message, std::ref(client), std::placeholders::_1) });
}
else {
std::cout << "Client disconnected" << std::endl;
client.disconnect();
}
}
int
main(void) {
tacopie::tcp_client client;
client.connect("127.0.0.1", 3001);
client.async_read({ 1024, std::bind(&on_new_message, std::ref(client), std::placeholders::_1) });
signal(SIGINT, &signint_handler);
std::mutex mtx;
std::unique_lock<std::mutex> lock(mtx);
cv.wait(lock);
return 0;
}
#include <tacopie/tacopie>
#include <iostream>
#include <mutex>
#include <condition_variable>
#include <signal.h>
std::condition_variable cv;
void
signint_handler(int) {
cv.notify_all();
}
void
on_new_message(const std::shared_ptr<tacopie::tcp_client>& client, const tacopie::tcp_client::read_result& res) {
if (res.success) {
std::cout << "Client recv data" << std::endl;
client->async_write({ res.buffer, nullptr });
client->async_read({ 1024, std::bind(&on_new_message, client, std::placeholders::_1) });
}
else {
std::cout << "Client disconnected" << std::endl;
client->disconnect();
}
}
int
main(void) {
tacopie::tcp_server s;
s.start("127.0.0.1", 3001, [] (const std::shared_ptr<tacopie::tcp_client>& client) -> bool {
std::cout << "New client" << std::endl;
client->async_read({ 1024, std::bind(&on_new_message, client, std::placeholders::_1) });
return true;
});
signal(SIGINT, &signint_handler);
std::mutex mtx;
std::unique_lock<std::mutex> lock(mtx);
cv.wait(lock);
return 0;
}
#include <tacopie/tacopie>
#include <iostream>
class my_logger : public tacopie::logger_iface {
public:
//! ctor & dtor
my_logger(void) = default;
~my_logger(void) = default;
//! copy ctor & assignment operator
my_logger(const my_logger&) = default;
my_logger& operator=(const my_logger&) = default;
public:
void
debug(const std::string& msg, const std::string& file, std::size_t line) {
std::cout << "debug: " << msg << " @ " << file << ":" << line << std::endl;
}
void
info(const std::string& msg, const std::string& file, std::size_t line) {
std::cout << "info: " << msg << " @ " << file << ":" << line << std::endl;
}
void
warn(const std::string& msg, const std::string& file, std::size_t line) {
std::cout << "warn: " << msg << " @ " << file << ":" << line << std::endl;
}
void
error(const std::string& msg, const std::string& file, std::size_t line) {
std::cerr << "error: " << msg << " @ " << file << ":" << line << std::endl;
}
};
int
main(void) {
//! By default, no logging
//! Force logger call, just for the example (you will never have to do that by yourself)
std::cout << "By default: no logging" << std::endl;
__TACOPIE_LOG(debug, "This is a debug message");
__TACOPIE_LOG(info, "This is an info message");
__TACOPIE_LOG(warn, "This is a warn message");
__TACOPIE_LOG(error, "This is an error message");
std::cout << std::endl;
//! Use the default logger, provided with the library
tacopie::active_logger = std::unique_ptr<tacopie::logger>(new tacopie::logger(tacopie::logger::log_level::debug));
//! Force logger call, just for the example (you will never have to do that by yourself)
std::cout << "With the library provided logger" << std::endl;
__TACOPIE_LOG(debug, "This is a debug message");
__TACOPIE_LOG(info, "This is an info message");
__TACOPIE_LOG(warn, "This is a warn message");
__TACOPIE_LOG(error, "This is an error message");
std::cout << std::endl;
//! Use your custom logger
tacopie::active_logger = std::unique_ptr<my_logger>(new my_logger);
//! Force logger call, just for the example (you will never have to do that by yourself)
std::cout << "With an example of custom logger" << std::endl;
__TACOPIE_LOG(debug, "This is a debug message");
__TACOPIE_LOG(info, "This is an info message");
__TACOPIE_LOG(warn, "This is a warn message");
__TACOPIE_LOG(error, "This is an error message");
std::cout << std::endl;
return 0;
}
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