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[Positioning] Add options output.udp-{host,port}

This commit is contained in:
Matteo Cypriani 2011-04-05 11:22:28 +02:00
parent 22cad4c214
commit 562ea6c28b
4 changed files with 21 additions and 15 deletions
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8
owlps-positioning/src/output.cc
View File

@ -72,13 +72,13 @@ void Output::initialise_output_terminal()
void Output::initialise_output_udp_socket()
{
if (! Configuration::is_configured("output.remote-ip"))
if (! Configuration::is_configured("output.udp-host"))
throw missing_configuration(
"No remote ip specified in the configuration!") ;
"No remote UDP host specified in the configuration!") ;
output_media.push_back(
new OutputUDPSocket(
Configuration::string_value("output.remote-ip"))) ;
new OutputUDPSocket(Configuration::string_value("output.udp-host"),
Configuration::int_value("output.udp-port"))) ;
}

12
owlps-positioning/src/outputudpsocket.cc
View File

@ -4,8 +4,6 @@
#include <sstream>
#include <iostream>
#define PORT 9910
using namespace std ;
struct hostent *hostInfo ;
@ -16,8 +14,9 @@ struct sockaddr_in serverAddress ;
/* *** Constructors *** */
OutputUDPSocket::OutputUDPSocket(const string &_remote_ip):
remote_ip(_remote_ip)
OutputUDPSocket::OutputUDPSocket(const string &_remote_host,
const uint_fast16_t _remote_port):
remote_host(_remote_host), remote_port(_remote_port)
{
init_socket() ;
}
@ -56,13 +55,12 @@ void OutputUDPSocket::write(const Result &result)
void OutputUDPSocket::init_socket()
{
cout << "Initialisation socket..." << endl;
hostInfo = gethostbyname(remote_ip.c_str());
serverPort = PORT;
hostInfo = gethostbyname(remote_host.c_str());
socketDescriptor = socket(AF_INET, SOCK_DGRAM, 0);
serverAddress.sin_family = hostInfo->h_addrtype;
memcpy((char *) &serverAddress.sin_addr.s_addr,
hostInfo->h_addr_list[0], hostInfo->h_length);
serverAddress.sin_port = htons(serverPort);
serverAddress.sin_port = htons(remote_port);
}

8
owlps-positioning/src/outputudpsocket.hh
View File

@ -4,14 +4,15 @@
#include "outputmedium.hh"
#include <string>
#include <stdint.h> // <cstdint> is not C++ 98 compliant
/// Sends results to an UDP socket
class OutputUDPSocket: public OutputMedium
{
private:
int socketDescriptor ;
std::string remote_ip ;
unsigned short int serverPort ;
std::string remote_host ;
uint_fast16_t remote_port ;
/** @name Operations */
//@{
@ -22,7 +23,8 @@ private:
//@}
public:
OutputUDPSocket(const std::string &_remote_ip) ;
OutputUDPSocket(const std::string &_remote_ip,
const uint_fast16_t _port) ;
~OutputUDPSocket(void) ;
/** @name Operations */

8
owlps-positioning/src/userinterface.cc
View File

@ -14,6 +14,7 @@ namespace po = boost::program_options ;
#define DEFAULT_CONFIG_FILE_NAME "cfg/owlps-positioning.cfg"
#define DEFAULT_LISTENING_PORT 9902
#define DEFAULT_OUTPUT_PORT 9910
@ -195,10 +196,15 @@ void UserInterface::fill_output_options()
options.add_options()
("output.medium,O", po::value< vector<string> >()->composing(),
"Medium to which the results will be wrote. You can specify \
this option more than once. Allowed: Terminal, CSV. \
this option more than once. Allowed: Terminal, CSV, UDP. \
If this option is absent, results will be printed on the terminal.")
("output.csv-file", po::value<string>(),
"CSV file to use for output (when output.medium = CSV).")
("output.udp-host", po::value<int>(),
"Host to which the UDP data is sent (when output.medium = UDP).")
("output.udp-port", po::value<int>()
->default_value(DEFAULT_OUTPUT_PORT),
"Port on which the UDP data is sent (when output.medium = UDP).")
;
file_options->add(options) ;