Esempio n. 1
0
void exist(int sock, string msg){
    string nickName (msg.begin() + 4, msg.end());
    cout << nickName << endl;
    string response;
    if (conts.getSocketID(nickName) != -2){
        response = "exs:true";
    }else{
        response = "exs:false";
    }
    cout << response << endl;
    long sent = send(sock, &(response[0]), response.length(), 0);
    
    if (sent == -1) {
        perror("send");
    }
    cout << "sent = " << sent << endl;
}
Esempio n. 2
0
void sendMessage(int sock, string msg){
    char* pch = strtok(&(msg[0]), "\n");
    string first (pch);
    pch = strtok(NULL, "\n");
    if (pch == NULL)
        sendErrorMessage(sock,"snd has to have at least 3 lines");
    string toWhom (pch);
    pch = strtok(NULL, "");
    if (pch == NULL)
        sendErrorMessage(sock,"snd has to have at least 3 lines");
    string message (pch);
    string fromWhom (first.begin()+4, first.end());
    int socketToWhom = conts.getSocketID(toWhom);
    if (socketToWhom != -1) {
        cout << "sending message: " << toWhom << " " << fromWhom << " " << socketToWhom << " " << sock << endl;
        string parsedMessage = "snd:" + fromWhom + "\n" + message;
        if (send(socketToWhom, &(parsedMessage[0]), parsedMessage.length(), 0))
            perror("send");
    }
}