int main(void) {
WSADATA Data;
SOCKADDR_IN recvSockAddr;
SOCKET recvSocket;
int status;
int numrcv = 0;
struct hostent * remoteHost;
char * ip;
const char * host_name = "pb-homework.appspot.com";
char buffer[MAXBUFLEN];
char myArray[50];
memset(buffer,0,MAXBUFLEN);
// Initialize Windows Socket DLL
status = WSAStartup(MAKEWORD(2, 2), &Data);
if(status != 0)
{
printf("ERROR: WSAStartup unsuccessful\r\n");
return 1;
}
// Create socket
recvSocket = createSocket();
// Get IP address from host name
remoteHost = gethostbyname(host_name);
ip = inet_ntoa(*(struct in_addr *)*remoteHost->h_addr_list);
printf("IP address is: %s.\n", ip);
memset(&recvSockAddr, 0, sizeof(recvSockAddr)); // zero the sockaddr_in structure
recvSockAddr.sin_port=htons(PORT); // specify the port portion of the address
recvSockAddr.sin_family=AF_INET; // specify the address family as Internet
recvSockAddr.sin_addr.s_addr= inet_addr(ip); // specify ip address
// Connect
connectToRemoteServer(recvSocket, recvSockAddr);
// Send request
sendRequest(recvSocket, host_name);
strcpy(buffer, receiveResponse(recvSocket));
//Send request with secret param
sendSecret(recvSocket, host_name, buffer);
strcpy(buffer, receiveResponse(recvSocket));
strcpy(myArray, getString(recvSocket, buffer));
strcpy(myArray, arraySorting(myArray, getArraySize(myArray)));
//Send POST-request with sorted array
sendPOST(recvSocket, host_name, myArray);
puts(receiveResponse(recvSocket));
closesocket(recvSocket);
WSACleanup();
getchar();
return EXIT_SUCCESS;
}
NetWorkClient::NetWorkClient(QObject *parent)
: QTcpSocket(parent)
, packetSize(-1)
{
connect(this, SIGNAL(connected()),
this, SIGNAL(connectToRemoteServer())
);
connect(this, SIGNAL(readyRead()),
this, SLOT(onReadyRead())
);
connect(this, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(onError(QAbstractSocket::SocketError))
);
}
