step6.cpp File Reference

#include <websocketpp/config/asio_no_tls_client.hpp>
#include <websocketpp/client.hpp>
#include <websocketpp/common/thread.hpp>
#include <websocketpp/common/memory.hpp>
#include <cstdlib>
#include <iostream>
#include <map>
#include <string>
#include <sstream>

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Classes
class	connection_metadata
class	websocket_endpoint

Typedefs
typedef websocketpp::client< websocketpp::config::asio_client >	client

Functions
std::ostream &	operator<< (std::ostream &out, connection_metadata const &data)
int	main ()

Typedef Documentation

client

typedef websocketpp::client<websocketpp::config::asio_client> client

Definition at line 43 of file step6.cpp.

Function Documentation

main()

int main

(

void

)

Definition at line 261 of file step6.cpp.

           {
    bool done = false;
    std::string input;
    websocket_endpoint endpoint;
 
    while (!done) {
        std::cout << "Enter Command: ";
        std::getline(std::cin, input);
 
        if (input == "quit") {
            done = true;
        } else if (input == "help") {
            std::cout
                << "\nCommand List:\n"
                << "connect <ws uri>\n"
                << "send <connection id> <message>\n"
                << "close <connection id> [<close code:default=1000>] [<close reason>]\n"
                << "show <connection id>\n"
                << "help: Display this help text\n"
                << "quit: Exit the program\n"
                << std::endl;
        } else if (input.substr(0,7) == "connect") {
            int id = endpoint.connect(input.substr(8));
            if (id != -1) {
                std::cout << "> Created connection with id " << id << std::endl;
            }
        } else if (input.substr(0,4) == "send") {
            std::stringstream ss(input);
            
            std::string cmd;
            int id;
            std::string message;
            
            ss >> cmd >> id;
            std::getline(ss,message);
            
            endpoint.send(id, message);
        } else if (input.substr(0,5) == "close") {
            std::stringstream ss(input);
            
            std::string cmd;
            int id;
            int close_code = websocketpp::close::status::normal;
            std::string reason;
            
            ss >> cmd >> id >> close_code;
            std::getline(ss,reason);
            
            endpoint.close(id, close_code, reason);
        } else if (input.substr(0,4) == "show") {
            int id = atoi(input.substr(5).c_str());
 
            connection_metadata::ptr metadata = endpoint.get_metadata(id);
            if (metadata) {
                std::cout << *metadata << std::endl;
            } else {
                std::cout << "> Unknown connection id " << id << std::endl;
            }
        } else {
            std::cout << "> Unrecognized Command" << std::endl;
        }
    }
 
    return 0;
}

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operator<<()

std::ostream & operator<<	(	std::ostream &	out,
		connection_metadata const &	data )

Definition at line 117 of file step6.cpp.

                                                                             {
    out << "> URI: " << data.m_uri << "\n"
        << "> Status: " << data.m_status << "\n"
        << "> Remote Server: " << (data.m_server.empty() ? "None Specified" : data.m_server) << "\n"
        << "> Error/close reason: " << (data.m_error_reason.empty() ? "N/A" : data.m_error_reason) << "\n";
    out << "> Messages Processed: (" << data.m_messages.size() << ") \n";
 
    std::vector<std::string>::const_iterator it;
    for (it = data.m_messages.begin(); it != data.m_messages.end(); ++it) {
        out << *it << "\n";
    }
 
    return out;
}