smallsolar/MiniChat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

make the nickname and username nicked in the server don't worry about that

Browse Source
This commit is contained in:
mochaoui
2024-04-22 06:59:47 -05:00
parent 11789fe633
commit 099af1ff3f
4 changed files with 393 additions and 435 deletions
Download Patch File Download Diff File Expand all files Collapse all files

463
Server.cpp
View File

@@ -123,18 +123,18 @@ void Server::handleClientConnection() {
std::string art = std::string art =
" ________ ______ ______ \n" " ________ ______ \n"
"/ | / \\ / \\ \n" "/ | / \\ \n"
"$$$$$$$/______ ______ /$$$$$$ | /$$$$$$ | ______ ______ __ __ ______ ______ \n" "$$$$$$$/______ ______ /$$$$$$ | \n"
" $$ | / \\ / \\ $$ | _$$/ $$ \\__$$/ / \\ / \\ / \\ / |/ \\ / \\\n" " $$ | / \\ / \\ $$ | _$$/ \n"
" $$ |/$$$$$$ |/$$$$$$ |$$ |/ | $$ \\ /$$$$$$ |/$$$$$$ |$$ \\ /$$//$$$$$$ |/$$$$$$ |\n" " $$ |/$$$$$$ |/$$$$$$ |$$ |/ | \n"
" $$ |$$ | $$ |$$ | $$ |$$ |$$$$ | $$$$$$ |$$ $$ |$$ | $$/ $$ /$$/ $$ $$ |$$ | $$/ \n" " $$ |$$ | $$ |$$ | $$ |$$ |$$$$ | \n"
" $$ |$$ \\__$$ |$$ |__$$ |$$ \\__$$ | / \\__$$ |$$$$$$$$/ $$ | $$ $$/ $$$$$$$$/ $$ | \n" " $$ |$$ \\__$$ |$$ |__$$ |$$ \\__$$ | \n"
" $$ |$$ $$/ $$ $$/ $$ $$/ $$ $$/ $$ |$$ | $$$/ $$ |$$ | \n" " $$ |$$ $$/ $$ $$/ $$ $$/ \n"
" $$/ $$$$$$/ $$$$$$$/ $$$$$$/ $$$$$$/ $$$$$$$/ $$/ $/ $$$$$$$/ $$/ \n" " $$/ $$$$$$/ $$$$$$$/ $$$$$$/ \n"
" $$ | \n" " $$ | \n"
" $$ | \n" " $$ | \n"
" $$/ \n"; " $$/ \n";
send(newFd, art.c_str(), art.length(), 0); send(newFd, art.c_str(), art.length(), 0);
@@ -155,33 +155,22 @@ std::string art =
// FUNCTIONS OF TOP GGGGGG.. START FROM HEEEREEE // FUNCTIONS OF TOP GGGGGG.. START FROM HEEEREEE
//triiiiiiiiiiiimmmmmm //triiiiiiiiiiiimmmmmm
std::string trim(const std::string& str) { std::string trim(const std::string& str) {
// Find the first non-whitespace character
size_t first = str.find_first_not_of(" \t\n\r"); size_t first = str.find_first_not_of(" \t\n\r");
// If the string is all whitespace, return an empty string
if (std::string::npos == first) { if (std::string::npos == first) {
return ""; return "";
} }
// Find the last non-whitespace character
size_t last = str.find_last_not_of(" \t\n\r"); size_t last = str.find_last_not_of(" \t\n\r");
// Return the trimmed substring
return str.substr(first, last - first + 1); return str.substr(first, last - first + 1);
} }
std::string Server::formatCreationTime() { std::string Server::formatCreationTime() {
// Get the current time
std::time_t currentTime = std::time(NULL); std::time_t currentTime = std::time(NULL);
// Convert the current time to tm struct for easier manipulation
std::tm* localTime = std::localtime(&currentTime); std::tm* localTime = std::localtime(&currentTime);
// Format the time string manually char buffer[80];
char buffer[80]; // Buffer to hold the formatted time string
std::strftime(buffer, sizeof(buffer), "%a %b %d %H:%M:%S %Y", localTime); std::strftime(buffer, sizeof(buffer), "%a %b %d %H:%M:%S %Y", localTime);
return std::string(buffer); return std::string(buffer);
} }
@@ -211,178 +200,96 @@ void Server::createChannel(const std::string& channelName, const std::string& ni
newChannel.addClient(nickname, fd); newChannel.addClient(nickname, fd);
newChannel.addOperator(nickname, fd); newChannel.addOperator(nickname, fd);
opperatorfd = fd; opperatorfd = fd;
std::string creationTimeMessage = constructCreationTimeMessage(channelName);
// Send JOIN message to the client
std::string joinMessage = ":" + nickname + " JOIN #" + channelName + "\n"; std::string joinMessage = ":" + nickname + " JOIN #" + channelName + "\n";
send(fd, joinMessage.c_str(), joinMessage.length(), 0); send(fd, joinMessage.c_str(), joinMessage.length(), 0);
// Send MODE message to the client
std::string modeMessage = ":irc.TopG MODE #" + channelName + " +nt\n"; std::string modeMessage = ":irc.TopG MODE #" + channelName + " +nt\n";
send(fd, modeMessage.c_str(), modeMessage.length(), 0); send(fd, modeMessage.c_str(), modeMessage.length(), 0);
// Send NAMES message to the client
std::string namesMessage = ":irc.TopG 353 " + nickname + " = #" + channelName + " :@" + nickname + "\n"; std::string namesMessage = ":irc.TopG 353 " + nickname + " = #" + channelName + " :@" + nickname + "\n";
send(fd, namesMessage.c_str(), namesMessage.length(), 0); send(fd, namesMessage.c_str(), namesMessage.length(), 0);
// Send END OF NAMES message to the client
std::string endOfNamesMessage = ":irc.TopG 366 " + nickname + " #" + channelName + " :End of /NAMES list.\n"; std::string endOfNamesMessage = ":irc.TopG 366 " + nickname + " #" + channelName + " :End of /NAMES list.\n";
send(fd, endOfNamesMessage.c_str(), endOfNamesMessage.length(), 0); send(fd, endOfNamesMessage.c_str(), endOfNamesMessage.length(), 0);
std::string channelMessage = ":irc.TopG 354 " + channelName + " " + creationTimeMessage + "\n";
std::string creationTimeMessage = constructCreationTimeMessage(channelName); send(fd, channelMessage.c_str(), channelMessage.length(), 0);
std::string channelMessage = ":irc.TopG 354 " + channelName + " " + creationTimeMessage + "\n";
send(fd, channelMessage.c_str(), channelMessage.length(), 0);
// Insert the new channel into the map // Insert the new channel into the map
channels.insert(std::make_pair(channelName, newChannel)); channels.insert(std::make_pair(channelName, newChannel));
} else {
// Channel already exists, just add the user to it
it->second.addClient(nickname, fd);
std::string operators = channels[channelName].getOperatorNickname(opperatorfd);
// Send JOIN message to the client
std::string joinMessage = ":" + nickname + " JOIN #" + channelName + "\n";
send(fd, joinMessage.c_str(), joinMessage.length(), 0);
// Send CHANNEL TOPIC message to the client
std::cout << "this is the topi and he good : "<< channels[channelName].getTopic() << std::endl;
std::string topicMessage = ":irc.TopG 332 " + nickname + " #" + channelName + " :" + channels[channelName].getTopic() + " https://irc.com\n";
send(fd, topicMessage.c_str(), topicMessage.length(), 0);
// Send CHANNEL CREATION TIME message to the client
// Send NAMES message to the client
std::string namesMessage = ":irc.TopG 353 " + nickname + " @ #" + channelName + " :";
const std::vector<std::string>& clients = channels[channelName].getClients();
for (size_t i = 0; i < clients.size(); ++i) {
const std::string& user = clients[i];
if (user == operators) {
namesMessage += "@" + user;
} else {
namesMessage += user;
}
if (i < clients.size() - 1) {
namesMessage += " ";
}
} }
namesMessage += "\n";
send(fd, namesMessage.c_str(), namesMessage.length(), 0);
// Send END OF NAMES message to the client else
std::string endOfNamesMessage = ":irc.example.com 366 " + nickname + " #" + channelName + " :End of /NAMES list.\n"; {
send(fd, endOfNamesMessage.c_str(), endOfNamesMessage.length(), 0); // Channel already exists, just add the user to it
it->second.addClient(nickname, fd);
std::string operators = channels[channelName].getOperatorNickname(opperatorfd);
std::string creationTimeMessage = constructJoinedTimeMessage(channelName);
std::string creationTimeMessage = constructJoinedTimeMessage(channelName);
std::string channelMessage = ":irc.example.com 354 " + channelName + " " + creationTimeMessage + "\n";
send(fd, channelMessage.c_str(), channelMessage.length(), 0);
smallbroadcastMessageforjoin(nickname, channelName); // Send JOIN message to the client
} std::string joinMessage = ":" + nickname + " JOIN #" + channelName + "\n";
send(fd, joinMessage.c_str(), joinMessage.length(), 0);
std::cout << "this is the topi and he good : "<< channels[channelName].getTopic() << std::endl;
std::string topicMessage = ":irc.TopG 332 " + nickname + " #" + channelName + " :" + channels[channelName].getTopic() + " https://irc.com\n";
send(fd, topicMessage.c_str(), topicMessage.length(), 0);
std::string namesMessage = ":irc.TopG 353 " + nickname + " @ #" + channelName + " :";
const std::vector<std::string>& clients = channels[channelName].getClients();
for (size_t i = 0; i < clients.size(); ++i) {
const std::string& user = clients[i];
if (user == operators) {
namesMessage += "@" + user;
} else {
namesMessage += user;
}
if (i < clients.size() - 1) {
namesMessage += " ";
}
}
namesMessage += "\n";
send(fd, namesMessage.c_str(), namesMessage.length(), 0);
std::string endOfNamesMessage = ":irc.example.com 366 " + nickname + " #" + channelName + " :End of /NAMES list.\n";
send(fd, endOfNamesMessage.c_str(), endOfNamesMessage.length(), 0);
std::string channelMessage = ":irc.example.com 354 " + channelName + " " + creationTimeMessage + "\n";
send(fd, channelMessage.c_str(), channelMessage.length(), 0);
smallbroadcastMessageforjoin(nickname, channelName);
}
} }
bool startsWith(const std::string& str, const std::string& prefix) { bool startsWith(const std::string& str, const std::string& prefix) {
return str.substr(0, prefix.length()) == prefix; return str.substr(0, prefix.length()) == prefix;
} }
void Server::setNickname(int fd, const std::string& nickname) { void Server::setNickname(int fd, const std::string& nickname) {
nicknames[fd] = nickname; // Associate the nickname with the client's socket descriptor nicknames[fd] = nickname;
} }
void Server::setUsernameoperators(int fd, const std::string& username) { void Server::setUsernames(int fd, const std::string& username) {
usernamesoperators[fd] = username; // Associate the nickname with the client's socket descriptor usernames[fd] = username;
} }
void Server::setUsernames(int fd, const std::string& username) {
usernames[fd] = username; // Associate the nickname with the client's socket descriptor
}
void Server::setUsernameregular(int fd, const std::string& username) {
usernamesregulars[fd] = username; // Associate the nickname with the client's socket descriptor
}
//it's a just a response for my client
void sendResponse(int fd, const std::string& message) {
// Convert the message string to a C-style string
const char* msg = message.c_str();
// Get the length of the message
size_t len = strlen(msg);
// Send the message to the client
ssize_t bytesSent = send(fd, msg, len, 0);
// Check if the send operation was successful
if (bytesSent == -1) {
// Handle send error
// You can log an error message or take appropriate action
std::cerr << "Error sending response to client <" << fd << ">" << std::endl;
} else {
// Output the sent message to the console
std::cout << "Response sent to client <" << fd << ">: " << message << std::endl;
}
}
//here finding the users for the handling the privet msg
int findUserFd(const std::string& nickname, const std::map<int, std::string>& usernames) {
// Iterate over each entry in the usernames map
for (std::map<int, std::string>::const_iterator it = usernames.begin(); it != usernames.end(); ++it) {
// Check if the nickname matches
if (it->second == nickname) {
// Return the file descriptor associated with the nickname
return it->first;
}
}
// Return -1 if the nickname is not found
return -1;
}
///iterate to find the username with the fd
// std::string Server::findUsernameforsending(int fd) {
// std::map<int, std::string>::iterator it;
// for (it = usernames.begin(); it != usernames.end(); ++it) {
// if (it->first == fd) {
// return it->second; // Return the file descriptor if the nickname matches
// }
// }
// }
//forget it
//handling privet msg between users only //handling privet msg between users only
void Server::handlePrivateMessage(int senderFd, const std::string& recipient, const std::string& message) { void Server::handlePrivateMessage(int senderFd, const std::string& recipient, const std::string& message) {
// Find the recipient's connection (socket file descriptor)
int recipientFd = findUserFd1(recipient); int recipientFd = findUserFd1(recipient);
// std::string sendernameuser = findUsernameforsending(senderFd);
if (recipientFd != -1) { if (recipientFd != -1) {
// Forward the private message to the recipient's client
std::string privateMessage = ":" + nicknames[senderFd] + " PRIVMSG " + recipient + " :" + message + "\r\n"; std::string privateMessage = ":" + nicknames[senderFd] + " PRIVMSG " + recipient + " :" + message + "\r\n";
send(recipientFd, privateMessage.c_str(), privateMessage.length(), 0); send(recipientFd, privateMessage.c_str(), privateMessage.length(), 0);
} else { } else {
// Handle case where recipient is not found (e.g., user not online)
std::string errorMessage = ":server.host NOTICE " + nicknames[senderFd] + " :Error: User '" + recipient + "' not found or offline\r\n"; std::string errorMessage = ":server.host NOTICE " + nicknames[senderFd] + " :Error: User '" + recipient + "' not found or offline\r\n";
send(senderFd, errorMessage.c_str(), errorMessage.length(), 0); send(senderFd, errorMessage.c_str(), errorMessage.length(), 0);
} }
} }
void Server::handleInvitation(int senderFd, const std::string& recipient, std::string channelName) { void Server::handleInvitation(int senderFd, const std::string& recipient, std::string channelName) {
// Find the recipient's connection (socket file descriptor)
int recipientFd = findUserFd1(recipient); int recipientFd = findUserFd1(recipient);
// std::string sendernameuser = findUsernameforsending(senderFd);
if (recipientFd != -1) { if (recipientFd != -1) {
// Construct the invitation message
std::string inviteMessage = ":" + nicknames[senderFd] + " INVITE " + recipient + " :#" + channelName + "\r\n"; std::string inviteMessage = ":" + nicknames[senderFd] + " INVITE " + recipient + " :#" + channelName + "\r\n";
// Send the invitation message to the recipient
send(recipientFd, inviteMessage.c_str(), inviteMessage.length(), 0); send(recipientFd, inviteMessage.c_str(), inviteMessage.length(), 0);
} else { } else {
// Handle case where recipient is not found (e.g., user not online)
std::string errorMessage = ":server.host NOTICE " + nicknames[senderFd] + " :Error: User '" + recipient + "' not found or offline\r\n"; std::string errorMessage = ":server.host NOTICE " + nicknames[senderFd] + " :Error: User '" + recipient + "' not found or offline\r\n";
send(senderFd, errorMessage.c_str(), errorMessage.length(), 0); send(senderFd, errorMessage.c_str(), errorMessage.length(), 0);
} }
@@ -393,25 +300,45 @@ int Server::findUserFd1(const std::string& username) {
std::map<int, std::string>::iterator it; std::map<int, std::string>::iterator it;
for (it = nicknames.begin(); it != nicknames.end(); ++it) { for (it = nicknames.begin(); it != nicknames.end(); ++it) {
if (it->second == username) { if (it->second == username) {
return it->first; // Return the file descriptor if the nickname matches return it->first;
} }
} }
return -1; // Return -1 if the nickname is not found return -1;
}
bool Server::dontputthesamenick(const std::string& nickname) {
std::map<int, std::string>::iterator it;
for (it = nicknames.begin(); it != nicknames.end(); ++it) {
if (it->second == nickname) {
return true;
}
}
return false;
}
bool Server::dontputthesameusername(const std::string& username) {
std::map<int, std::string>::iterator it;
for (it = usernames.begin(); it != usernames.end(); ++it) {
if (it->second == username) {
return true;
}
}
return false;
} }
int Server::findUserFdforkickregulars(const std::string& username) { int Server::findUserFdforkickregulars(const std::string& username) {
std::map<int, std::string>::iterator it; std::map<int, std::string>::iterator it;
for (it = usernamesregulars.begin(); it != usernamesregulars.end(); ++it) { for (it = usernamesregulars.begin(); it != usernamesregulars.end(); ++it) {
if (it->second == username) { if (it->second == username) {
return it->first; // Return the file descriptor if the nickname matches return it->first;
} }
} }
return -1; // Return -1 if the nickname is not found return -1;
} }
// brodcasting msg to all nicks in the channel // brodcasting msg to all nicks in the channel
void Server::broadcastMessage(const std::string& channel, const std::string& senderNickname, const std::string& msg, int fd) { void Server::broadcastMessage(const std::string& channel, const std::string& senderNickname, const std::string& msg, int fd) {
// Check if the channel exists
debugPrintChannels();
std::map<std::string, Channel>::iterator it = channels.find(channel); std::map<std::string, Channel>::iterator it = channels.find(channel);
if (it == channels.end()) { if (it == channels.end()) {
std::cerr << "Channel " << channel << " does not exist" << std::endl; std::cerr << "Channel " << channel << " does not exist" << std::endl;
@@ -422,19 +349,13 @@ void Server::broadcastMessage(const std::string& channel, const std::string& sen
{ {
return; return;
} }
// Construct the IRC message with the correct format for broadcasting
std::string message = ":" + senderNickname + " PRIVMSG #" + channel + " :" + msg + "\r\n"; std::string message = ":" + senderNickname + " PRIVMSG #" + channel + " :" + msg + "\r\n";
// Get a reference to the vector of clients in the channel
const std::vector<std::string>& clients = it->second.getClients(); const std::vector<std::string>& clients = it->second.getClients();
// Iterate over the vector of clients and send the message to each one
for (size_t i = 0; i < clients.size(); ++i) { for (size_t i = 0; i < clients.size(); ++i) {
// Get the current client nickname
const std::string& client = clients[i]; const std::string& client = clients[i];
// Skip sending the message to the sender
std::cout << "this is the client name : "<< client << std::endl; std::cout << "this is the client name : "<< client << std::endl;
std::cout << "this is the nickname name : " << senderNickname << std::endl; std::cout << "this is the nickname name : " << senderNickname << std::endl;
@@ -442,20 +363,19 @@ void Server::broadcastMessage(const std::string& channel, const std::string& sen
continue; continue;
} }
// Find the file descriptor associated with the client nickname
int recipientFd = it->second.getUserFd(client); int recipientFd = it->second.getUserFd(client);
// If the file descriptor is found, send the message to the client
if (recipientFd != -1) { if (recipientFd != -1) {
std::cout << message << std::endl; std::cout << message << std::endl;
send(recipientFd, message.c_str(), message.size(), 0); send(recipientFd, message.c_str(), message.size(), 0);
} else { } else {
// If the file descriptor is not found, print an error message
std::cerr << "Client " << client << " not found" << std::endl; std::cerr << "Client " << client << " not found" << std::endl;
} }
} }
} }
void Server::smallbroadcastMessagefortheckick(std::string nicknamesender , const std::string& channelname, const std::string& usertokick, const std::string& reason) { void Server::smallbroadcastMessagefortheckick(std::string nicknamesender , const std::string& channelname, const std::string& usertokick, const std::string& reason) {
std::map<std::string, Channel>::iterator it = channels.find(channelname); std::map<std::string, Channel>::iterator it = channels.find(channelname);
if (it == channels.end()) { if (it == channels.end()) {
@@ -464,12 +384,9 @@ void Server::smallbroadcastMessagefortheckick(std::string nicknamesender , const
} }
std::string kickMessage = ":" + nicknamesender + " KICK #" + channelname + " " + usertokick + " :" + reason + "\n"; std::string kickMessage = ":" + nicknamesender + " KICK #" + channelname + " " + usertokick + " :" + reason + "\n";
// Get a reference to the vector of clients in the channel
const std::vector<std::string>& clients = it->second.getClients(); const std::vector<std::string>& clients = it->second.getClients();
// Iterate over the vector of clients and send the message to each one
for (size_t i = 0; i < clients.size(); ++i) { for (size_t i = 0; i < clients.size(); ++i) {
// Get the current client nickname
const std::string& client = clients[i]; const std::string& client = clients[i];
if (client == nicknamesender) { if (client == nicknamesender) {
@@ -492,12 +409,9 @@ void Server::smallbroadcastMessageforjoin(std::string nicknamesender , const std
} }
std::string joinMessage = ":" + nicknamesender + " JOIN #" + channelname + "\n"; std::string joinMessage = ":" + nicknamesender + " JOIN #" + channelname + "\n";
// Get a reference to the vector of clients in the channel
const std::vector<std::string>& clients = it->second.getClients(); const std::vector<std::string>& clients = it->second.getClients();
// Iterate over the vector of clients and send the message to each one
for (size_t i = 0; i < clients.size(); ++i) { for (size_t i = 0; i < clients.size(); ++i) {
// Get the current client nickname
const std::string& client = clients[i]; const std::string& client = clients[i];
if (client == nicknamesender) { if (client == nicknamesender) {
@@ -520,15 +434,11 @@ void Server::smallbroadcastMessageforTopic(std::string nicknamesender, const std
return; return;
} }
// Construct the topic message
std::string topicMessage = ":" + nicknamesender + " TOPIC #" + channelname + " :" + topic + "\n"; std::string topicMessage = ":" + nicknamesender + " TOPIC #" + channelname + " :" + topic + "\n";
// Get a reference to the vector of clients in the channel
const std::vector<std::string>& clients = it->second.getClients(); const std::vector<std::string>& clients = it->second.getClients();
// Iterate over the vector of clients and send the message to each one
for (size_t i = 0; i < clients.size(); ++i) { for (size_t i = 0; i < clients.size(); ++i) {
// Get the current client nickname
const std::string& client = clients[i]; const std::string& client = clients[i];
if (client == nicknamesender) { if (client == nicknamesender) {
@@ -545,13 +455,13 @@ void Server::smallbroadcastMessageforTopic(std::string nicknamesender, const std
void Server::smallbroadcastMOOD(std::string nicknamesender, const std::string& channelname, std::string mode, std::string receiver) { void Server::smallbroadcastMOOD(std::string nicknamesender, const std::string& channelname, std::string mode, std::string receiver) {
std::map<std::string, Channel>::iterator it = channels.find(channelname); std::map<std::string, Channel>::iterator it = channels.find(channelname);
if (it == channels.end()) { if (it == channels.end()) {
std::cerr << "Channel " << channelname << " does not exist" << std::endl; std::cerr << "Channel " << channelname << " does not exist" << std::endl;
return; return;
} }
// Construct the mode change message
std::string modeChangeMessage; std::string modeChangeMessage;
if (mode == "+t") { if (mode == "+t") {
modeChangeMessage = ":server.host MODE #" + channelname + " +t by " + nicknamesender + "\n"; modeChangeMessage = ":server.host MODE #" + channelname + " +t by " + nicknamesender + "\n";
@@ -571,15 +481,11 @@ void Server::smallbroadcastMOOD(std::string nicknamesender, const std::string& c
modeChangeMessage = ":server.host MODE #" + channelname + " -i by " + nicknamesender + "\n"; modeChangeMessage = ":server.host MODE #" + channelname + " -i by " + nicknamesender + "\n";
} }
// Get the file descriptor of the sender
int senderFd = it->second.getUserFd(nicknamesender); int senderFd = it->second.getUserFd(nicknamesender);
// Get a reference to the vector of clients in the channel
const std::vector<std::string>& clients = it->second.getClients(); const std::vector<std::string>& clients = it->second.getClients();
// Iterate over the vector of clients and send the message to each one
for (size_t i = 0; i < clients.size(); ++i) { for (size_t i = 0; i < clients.size(); ++i) {
// Get the current client nickname
const std::string& client = clients[i]; const std::string& client = clients[i];
int recipientFd = it->second.getUserFd(client); int recipientFd = it->second.getUserFd(client);
@@ -592,24 +498,10 @@ void Server::smallbroadcastMOOD(std::string nicknamesender, const std::string& c
} }
//check if ope or not
// bool Server::isOperator(int fd) {
// // Check if the file descriptor exists in the map of operators
// int fd =
// }
void Server::kickUser(int fd) { void Server::kickUser(int fd) {
// Close the socket connection for the given file descriptor
close(fd); close(fd);
// Remove the user from any data structures tracking active connections
// For example, if you have a map of file descriptors to usernames:
std::map<int, std::string>::iterator it = usernamesregulars.find(fd); std::map<int, std::string>::iterator it = usernamesregulars.find(fd);
if (it != usernamesregulars.end()) { if (it != usernamesregulars.end()) {
// Remove the user from the map
usernamesregulars.erase(it); usernamesregulars.erase(it);
} }
} }
@@ -663,96 +555,89 @@ void Server::handleClientData(int fd) {
else if (startsWith(command, "PING")) else if (startsWith(command, "PING"))
{ {
std::istringstream iss(command); std::istringstream iss(command);
std::string serverHostname = command.substr(5); // Skip the "PING " prefix std::string serverHostname = command.substr(5); // Skip the "PING " prefix
// Construct the PONG message with the server hostname
std::string pongMessage = "PONG " + serverHostname + "\r\n"; std::string pongMessage = "PONG " + serverHostname + "\r\n";
// Send the PONG message back to the client
send(fd, pongMessage.c_str(), pongMessage.length(), 0); send(fd, pongMessage.c_str(), pongMessage.length(), 0);
std::cout << "ping was sent" << std::endl; std::cout << "ping was sent" << std::endl;
} }
else if (startsWith(command, "nick") && a == 1) {
else if (startsWith(command, "nick") && a == 1)
{
std::string cmd, nick; std::string cmd, nick;
std::istringstream iss(command); std::istringstream iss(command);
iss >> cmd >> nick; iss >> cmd >> nick;
nick = trim(nick); nick = trim(nick);
setNickname(fd, nick); if (dontputthesamenick(nick) == true)
for (size_t i = 0; i < _clients.size(); ++i) { {
if (_clients[i].getFd() == fd) { std::string confirmation = "Please Use a Different Nickname : \n";
_clients[i].setNick(nick); send(fd, confirmation.c_str(), confirmation.length(), 0);
std::cout << "Password set for client " << fd << ": " << nick << std::endl;
break;
}
} }
// Extract the nickname from the command else
// std::string nickname = command.substr(8); // Assuming "/setnick " is 9 characters long {
setNickname(fd, nick);
for (size_t i = 0; i < _clients.size(); ++i)
{
if (_clients[i].getFd() == fd)
{
_clients[i].setNick(nick);
std::cout << "Password set for client " << fd << ": " << nick << std::endl;
break;
}
}
std::string confirmation = "Please Enter Your Username : \n";
send(fd, confirmation.c_str(), confirmation.length(), 0);
// Handle setting the nickname for the client's connection a = 2;
}
// Send a response back to the client confirming the action }
std::string confirmation = "Please Enter Your Username : \n";
send(fd, confirmation.c_str(), confirmation.length(), 0); else if (startsWith(command, "user") && a == 2)
{
a = 2;
} else if (startsWith(command, "user") && a == 2) {
std::istringstream iss(command); std::istringstream iss(command);
std::string cmd, username, dontworry, dontworry1, realname, nickname; std::string cmd, username, dontworry, dontworry1, realname, nickname;
iss >> cmd >> username >> dontworry >> dontworry1 >> realname; iss >> cmd >> username >> dontworry >> dontworry1 >> realname;
// Remove leading and trailing whitespace from parameters
username = trim(username); username = trim(username);
dontworry = trim(dontworry); dontworry = trim(dontworry);
dontworry1 = trim(dontworry1); dontworry1 = trim(dontworry1);
realname = trim(realname); realname = trim(realname);
setUsernames(fd, username); if (dontputthesameusername(username) == true)
{
for (size_t i = 0; i < _clients.size(); ++i) { std::string confirmation = "Please Use a Different Nickname : \n";
if (_clients[i].getFd() == fd) { send(fd, confirmation.c_str(), confirmation.length(), 0);
_clients[i].setUser(username);
_clients[i].setName(realname);
nickname = _clients[i].getNick();
break;
}
} }
a = 0; else
{
setUsernames(fd, username);
std::string one = ":irc.l9oroch 001 " + nickname + " :Welcome to the TopG Network, " + nickname + '\n'; for (size_t i = 0; i < _clients.size(); ++i)
std::string two = ":irc.l9oroch 002 " + nickname + " :Your host is TopG, running version 4.5" + '\n'; {
std::string tre = ":irc.l9oroch 003 " + nickname + " :This server was created " + formatCreationTime() + '\n'; if (_clients[i].getFd() == fd)
std::string foor = ":irc.l9oroch 004 " + nickname + " TopG TopG(enterprise)-2.3(12)-netty(5.4c)-proxy(0.9) TopG TopG TopG" + '\n'; {
send(fd, one.c_str(), one.length(), 0); _clients[i].setUser(username);
send(fd, two.c_str(), two.length(), 0); _clients[i].setName(realname);
send(fd, tre.c_str(), tre.length(), 0); nickname = _clients[i].getNick();
send(fd, foor.c_str(), foor.length(), 0); break;
}
}
a = 0;
std::string one = ":irc.l9oroch 001 " + nickname + " :Welcome to the TopG Network, " + nickname + '\n';
std::string two = ":irc.l9oroch 002 " + nickname + " :Your host is TopG, running version 4.5" + '\n';
std::string tre = ":irc.l9oroch 003 " + nickname + " :This server was created " + formatCreationTime() + '\n';
std::string foor = ":irc.l9oroch 004 " + nickname + " TopG TopG(enterprise)-2.3(12)-netty(5.4c)-proxy(0.9) TopG TopG TopG" + '\n';
send(fd, one.c_str(), one.length(), 0);
send(fd, two.c_str(), two.length(), 0);
send(fd, tre.c_str(), tre.length(), 0);
send(fd, foor.c_str(), foor.length(), 0);
}
}
else if (startsWith(command, "JOIN ")) {
// if (privilege_level == "operator" )
// {
// //si moskir hna atbda lkhdma dyalk
// // std::cout << "we need to handle this " << std::endl;
// setUsernameoperators(fd, username);
// sendResponse(fd, "Username set to: " + username + " with privilege_level : " + privilege_level + '\n');
// }
// else if (privilege_level == "regular") {
// setUsernameregular(fd, username);
// sendResponse(fd, "Username set to: " + username + " with privilege_level : " + privilege_level + '\n');
// }
// Process other commands or messages
// processCommand(fd, command);
} else if (startsWith(command, "JOIN ")) {
std::string nick; std::string nick;
for (size_t i = 0; i < _clients.size(); ++i) { for (size_t i = 0; i < _clients.size(); ++i) {
if (_clients[i].getFd() == fd) { if (_clients[i].getFd() == fd) {
@@ -807,8 +692,9 @@ void Server::handleClientData(int fd) {
createChannel(channelName, nick, fd); createChannel(channelName, nick, fd);
} }
} else if (startsWith(command, "PRIVMSG ")) { }
// Extract the recipient and the message from the command else if (startsWith(command, "PRIVMSG "))
{
std::istringstream iss(command); std::istringstream iss(command);
std::string cmd, recipient, message; std::string cmd, recipient, message;
std::string niiick; std::string niiick;
@@ -822,12 +708,14 @@ void Server::handleClientData(int fd) {
recipient = recipient.substr(1); recipient = recipient.substr(1);
std::cout << "this the chanel name and was good : " << recipient << std::endl; std::cout << "this the chanel name and was good : " << recipient << std::endl;
for (size_t i = 0; i < _clients.size(); ++i) { for (size_t i = 0; i < _clients.size(); ++i)
if (_clients[i].getFd() == fd) { {
if (_clients[i].getFd() == fd)
{
niiick = _clients[i].getNick(); niiick = _clients[i].getNick();
break; break;
}
} }
}
broadcastMessage(recipient, niiick, message, fd); broadcastMessage(recipient, niiick, message, fd);
} }
else else
@@ -837,8 +725,10 @@ void Server::handleClientData(int fd) {
std::cout << "Recipient: " << recipient << std::endl; std::cout << "Recipient: " << recipient << std::endl;
std::cout << "Message: " << message << std::endl; std::cout << "Message: " << message << std::endl;
} }
else if (startsWith(command, "KICK ")) {
// Extract the channel name and user to be kicked
else if (startsWith(command, "KICK "))
{
std::string channelName, userToKick, reason; std::string channelName, userToKick, reason;
std::istringstream iss(command.substr(6)); std::istringstream iss(command.substr(6));
iss >> channelName >> userToKick; iss >> channelName >> userToKick;
@@ -847,30 +737,34 @@ void Server::handleClientData(int fd) {
userToKick = trim(userToKick); userToKick = trim(userToKick);
reason = trim(reason); reason = trim(reason);
// Check if the sender is an operator in the specified channel if (channels.find(channelName) != channels.end() && channels[channelName].isOperator(fd))
if (channels.find(channelName) != channels.end() && channels[channelName].isOperator(fd)) { {
// Check if the user to be kicked is online
int userFd = channels[channelName].findUserFdForKickRegulars(userToKick); int userFd = channels[channelName].findUserFdForKickRegulars(userToKick);
if (userFd != -1) { if (userFd != -1)
// Kick the user {
// kickUser(userFd);
channels[channelName].ejectUserfromusers(userFd); channels[channelName].ejectUserfromusers(userFd);
channels[channelName].ejectUserfromivited(userToKick); channels[channelName].ejectUserfromivited(userToKick);
// isinveted = 0;
std::string kickMessage = ":" + channels[channelName].getNickname(fd) + " KICK #" + channelName + " " + userToKick + " :" + reason + "\n"; std::string kickMessage = ":" + channels[channelName].getNickname(fd) + " KICK #" + channelName + " " + userToKick + " :" + reason + "\n";
smallbroadcastMessagefortheckick(channels[channelName].getNickname(fd), channelName, userToKick, reason); smallbroadcastMessagefortheckick(channels[channelName].getNickname(fd), channelName, userToKick, reason);
send(fd, kickMessage.c_str(), kickMessage.length(), 0); send(fd, kickMessage.c_str(), kickMessage.length(), 0);
send(userFd , kickMessage.c_str(), kickMessage.length(), 0); send(userFd , kickMessage.c_str(), kickMessage.length(), 0);
} else { }
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error: the user : " + userToKick + " is not found or offline." + "\r\n"; else
{
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error: the user : " + userToKick + " is not found or offline." + "\r\n";
send(fd, errorMessage.c_str(), errorMessage.size(), 0); send(fd, errorMessage.c_str(), errorMessage.size(), 0);
} }
} else { }
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error1: You are not authorized to execute this command " + userToKick + "\r\n"; else
send(fd, errorMessage.c_str(), errorMessage.size(), 0); } {
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error1: You are not authorized to execute this command " + userToKick + "\r\n";
send(fd, errorMessage.c_str(), errorMessage.size(), 0);
}
} }
else if (startsWith(command, "TOPIC ")){
else if (startsWith(command, "TOPIC "))
{
std::string channelName, topic; std::string channelName, topic;
std::istringstream iss(command.substr(7)); std::istringstream iss(command.substr(7));
iss >> channelName; iss >> channelName;
@@ -885,13 +779,16 @@ void Server::handleClientData(int fd) {
std::string topicMessage = ":" + channels[channelName].getNickname(fd) + " TOPIC #" + channelName + " :" + topic + "\n"; std::string topicMessage = ":" + channels[channelName].getNickname(fd) + " TOPIC #" + channelName + " :" + topic + "\n";
send(fd, topicMessage.c_str(), topicMessage.size(), 0); send(fd, topicMessage.c_str(), topicMessage.size(), 0);
smallbroadcastMessageforTopic(channels[channelName].getNickname(fd), channelName, topic ); smallbroadcastMessageforTopic(channels[channelName].getNickname(fd), channelName, topic );
} else { }
else
{
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error2: You are not authorized to execute this command " + "\r\n"; std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error2: You are not authorized to execute this command " + "\r\n";
send(fd, errorMessage.c_str(), errorMessage.size(), 0); send(fd, errorMessage.c_str(), errorMessage.size(), 0);
} }
} }
else if (startsWith(command, "INVITE ")) else if (startsWith(command, "INVITE "))
{ {
std::string channelName, nickname; std::string channelName, nickname;
@@ -905,11 +802,15 @@ void Server::handleClientData(int fd) {
channels[channelName].addClientinveted(nickname, fd); channels[channelName].addClientinveted(nickname, fd);
std::cout << "this client is invited : " << nickname << std::endl; std::cout << "this client is invited : " << nickname << std::endl;
handleInvitation(fd, nickname, channelName); handleInvitation(fd, nickname, channelName);
} else { }
else
{
std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error3: You are not authorized to execute this command " + "\r\n"; std::string errorMessage = ":" + channels[channelName].getNickname(fd) + " PRIVMSG #" + channelName + " :Error3: You are not authorized to execute this command " + "\r\n";
send(fd, errorMessage.c_str(), errorMessage.size(), 0); send(fd, errorMessage.c_str(), errorMessage.size(), 0);
} }
} }
else if (startsWith(command, "MODE ")) else if (startsWith(command, "MODE "))
{ {
std::string channelName, mode , nick; std::string channelName, mode , nick;

10
Server.hpp
View File

@@ -68,6 +68,8 @@ class Server {
bool isOperator(int fd); bool isOperator(int fd);
void kickUser(int fd); void kickUser(int fd);
int findUserFdforkickregulars(const std::string& username); int findUserFdforkickregulars(const std::string& username);
bool dontputthesamenick(const std::string& nickname);
bool dontputthesameusername(const std::string& username);
// AND END HERE. // AND END HERE.
void parseArgs(int ac, char **av); void parseArgs(int ac, char **av);
static void receiveSignal(int signum); static void receiveSignal(int signum);
@@ -81,14 +83,6 @@ class Server {
void handleClientData(int fd); void handleClientData(int fd);
void clientCleanup(int fd); void clientCleanup(int fd);
void closeFds(); void closeFds();
void debugPrintChannels() {
std::cout << "List of channels:" << std::endl;
std::map<std::string, Channel>::iterator it;
for (it = channels.begin(); it != channels.end(); ++it) {
std::cout << "- " << it->first << std::endl; // Print the channel name (it->first)
}
}
}; };
#endif #endif

177
channel.cpp
View File

@@ -0,0 +1,177 @@
#include "channel.hpp"
Channel::Channel(){}
Channel::Channel(const std::string& name) : Channelname(name), opperatorfd(false), issettop(false), isinveted(false) {}
Channel::~Channel() {}
void Channel::setoperator(int value)
{
opperatorfd = value;
}
bool Channel::getoperator()
{
return opperatorfd;
}
void Channel::setbooltopic(bool value)
{
issettop = value;
}
bool Channel::getbooltopic()
{
return issettop;
}
void Channel::setboolinvited(bool value)
{
isinveted = value;
}
bool Channel::getboolinvited()
{
return isinveted;
}
void Channel::setTopic(const std::string& newTopic) {
topic = newTopic;
}
// Get topic function
std::string Channel::getTopic() const {
return topic;
}
void Channel::addClient(const std::string& client, int fd) {
userFdMap[client] = fd;
}
void Channel::addClientinveted(const std::string& client, int fd) {
invitedUsers[client] = fd;
}
// Add an operator to the channel
void Channel::addOperator(const std::string& operatorName, int fd) {
// Store the operator name and file descriptor in the map
operators[operatorName] = fd;
}
int Channel::getUserFd(const std::string& username) const {
std::map<std::string, int>::const_iterator it = userFdMap.find(username);
if (it != userFdMap.end()) {
return it->second;
}
return -1; // Return -1 if username not found
}
// Get all clients' usernames in the channel
std::vector<std::string> Channel::getClients() const {
std::vector<std::string> clients;
std::map<std::string, int>::const_iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
clients.push_back(it->first);
}
return clients;
}
std::string Channel::getNickname(int fd) const {
std::map<std::string, int>::const_iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->second == fd) {
return it->first; // Return the nickname if the file descriptor matches
}
}
return ""; // Return an empty string if the file descriptor is not found
}
bool Channel::isOperator(int fd) {
// Iterate through the map of operators
for (std::map<std::string, int>::iterator it = operators.begin(); it != operators.end(); ++it) {
// Check if the file descriptor matches
if (it->second == fd) {
return true; // Found the file descriptor in the map
}
}
return false; // File descriptor not found in the map
}
bool Channel::isInvited(std::string nickname) {
// Iterate through the map of operators
for (std::map<std::string, int>::iterator it = invitedUsers.begin(); it != invitedUsers.end(); ++it) {
// Check if the file descriptor matches
if (it->first == nickname) {
return true; // Found the file descriptor in the map
}
}
return false; // File descriptor not found in the map
}
int Channel::findUserFdForKickRegulars(const std::string& username) {
// Iterate through the userFdMap to find the user
std::map<std::string, int>::iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->first == username) {
return it->second; // Return the file descriptor if the username matches
}
}
return -1; // Return -1 if the user is not found
}
void Channel::ejectUserfromusers(int fd) {
// Iterate over the map to find the user with the given file descriptor
std::map<std::string, int>::iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->second == fd) {
// Erase the user from the map
userFdMap.erase(it);
std::cout << "the user earased " << std::endl;
return; // Exit the function after removing the user
}
}
}
void Channel::ejectUserfromivited(std::string nickname) {
// Iterate over the map to find the user with the given file descriptor
std::map<std::string, int>::iterator it;
for (it = invitedUsers.begin(); it != invitedUsers.end(); ++it) {
if (it->first == nickname) {
// Erase the user from the map
invitedUsers.erase(it);
std::cout << "the user earased " << std::endl;
return; // Exit the function after removing the user
}
}
}
std::string Channel::getOperatorNickname(int fd) const {
std::map<std::string, int>::const_iterator it;
for (it = operators.begin(); it != operators.end(); ++it) {
if (it->second == fd) {
return it->first;
}
}
return ""; // Return empty string if operator not found
}
void Channel::removeOperator(const std::string& operatorName )
{
// Iterate through the map to find the operator
std::map<std::string, int>::iterator it;
for (it = operators.begin(); it != operators.end(); ++it) {
if (it->first == operatorName) {
// Erase the operator from the map
operators.erase(it);
return; // Exit the function after removing the operator
}
}
}

178
channel.hpp
View File

@@ -24,172 +24,58 @@ private:
std::string Channelname; std::string Channelname;
std::string topic; std::string topic;
std::string key; std::string key;
std::vector<std::string> users;
std::string pass; std::string pass;
// std::map<int, std::string> nicknames; // Replace unordered_map with map
std::map<std::string, int> userFdMap; // Mapping of usernames to file descriptors std::map<std::string, int> userFdMap; // Mapping of usernames to file descriptors
std::map<std::string, int> invitedUsers; std::map<std::string, int> invitedUsers;
std::map<std::string, int> operators; std::map<std::string, int> operators;
int opperatorfd;
bool issettop;
bool isinveted;
public: public:
// Constructors
Channel() {}
Channel(const std::string& name) : Channelname(name) {} Channel();
Channel(const std::string& name);
~Channel();
void setTopic(const std::string& newTopic);
std::string getTopic() const;
// Destructor //checks
~Channel() {} void setoperator(int value);
bool getoperator();
//checks
void setbooltopic(bool value);
bool getbooltopic();
//checks
void setboolinvited(bool value);
bool getboolinvited();
void addClient(const std::string& client, int fd);
void setTopic(const std::string& newTopic) { void addClientinveted(const std::string& client, int fd);
topic = newTopic; void addOperator(const std::string& operatorName, int fd);
} int getUserFd(const std::string& username) const;
std::vector<std::string> getClients() const;
std::string getNickname(int fd) const;
bool isOperator(int fd);
bool isInvited(std::string nickname);
int findUserFdForKickRegulars(const std::string& username);
void ejectUserfromusers(int fd);
void ejectUserfromivited(std::string nickname);
std::string getOperatorNickname(int fd) const;
void removeOperator(const std::string& operatorName );
void setPass(const std::string &Newpass) void setPass(const std::string &Newpass)
{ {
pass = Newpass; pass = Newpass;
} }
// Get topic function
std::string getTopic() const {
return topic;
}
std::string getPass() std::string getPass()
{ {
return pass; return pass;
} }
void addClient(const std::string& client, int fd) {
userFdMap[client] = fd;
}
void addClientinveted(const std::string& client, int fd) {
invitedUsers[client] = fd;
}
// Add an operator to the channel
void addOperator(const std::string& operatorName, int fd) {
// Store the operator name and file descriptor in the map
operators[operatorName] = fd;
}
int getUserFd(const std::string& username) const {
std::map<std::string, int>::const_iterator it = userFdMap.find(username);
if (it != userFdMap.end()) {
return it->second;
}
return -1; // Return -1 if username not found
}
// Get all clients' usernames in the channel
std::vector<std::string> getClients() const {
std::vector<std::string> clients;
std::map<std::string, int>::const_iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
clients.push_back(it->first);
}
return clients;
}
std::string getNickname(int fd) const {
std::map<std::string, int>::const_iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->second == fd) {
return it->first; // Return the nickname if the file descriptor matches
}
}
return ""; // Return an empty string if the file descriptor is not found
}
bool isOperator(int fd) {
// Iterate through the map of operators
for (std::map<std::string, int>::iterator it = operators.begin(); it != operators.end(); ++it) {
// Check if the file descriptor matches
if (it->second == fd) {
return true; // Found the file descriptor in the map
}
}
return false; // File descriptor not found in the map
}
bool isInvited(std::string nickname) {
// Iterate through the map of operators
for (std::map<std::string, int>::iterator it = invitedUsers.begin(); it != invitedUsers.end(); ++it) {
// Check if the file descriptor matches
if (it->first == nickname) {
return true; // Found the file descriptor in the map
}
}
return false; // File descriptor not found in the map
}
int findUserFdForKickRegulars(const std::string& username) {
// Iterate through the userFdMap to find the user
std::map<std::string, int>::iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->first == username) {
return it->second; // Return the file descriptor if the username matches
}
}
return -1; // Return -1 if the user is not found
}
void ejectUserfromusers(int fd) {
// Iterate over the map to find the user with the given file descriptor
std::map<std::string, int>::iterator it;
for (it = userFdMap.begin(); it != userFdMap.end(); ++it) {
if (it->second == fd) {
// Erase the user from the map
userFdMap.erase(it);
std::cout << "the user earased " << std::endl;
return; // Exit the function after removing the user
}
}
}
void ejectUserfromivited(std::string nickname) {
// Iterate over the map to find the user with the given file descriptor
std::map<std::string, int>::iterator it;
for (it = invitedUsers.begin(); it != invitedUsers.end(); ++it) {
if (it->first == nickname) {
// Erase the user from the map
invitedUsers.erase(it);
std::cout << "the user earased " << std::endl;
return; // Exit the function after removing the user
}
}
}
std::string getOperatorNickname(int fd) const {
std::map<std::string, int>::const_iterator it;
for (it = operators.begin(); it != operators.end(); ++it) {
if (it->second == fd) {
return it->first;
}
}
return ""; // Return empty string if operator not found
}
void removeOperator(const std::string& operatorName )
{
// Iterate through the map to find the operator
std::map<std::string, int>::iterator it;
for (it = operators.begin(); it != operators.end(); ++it) {
if (it->first == operatorName) {
// Erase the operator from the map
operators.erase(it);
return; // Exit the function after removing the operator
}
}
}
// Remove an operator from the channel
}; };