Move account login details from settings to persistent storage, with

separate entries depending on server hostname for more convenient
testing

client/globalLobby/GlobalLobbyClient.cpp

@@ -85,14 +85,9 @@ void GlobalLobbyClient::receiveAccountCreated(const JsonNode & json)
 		throw std::runtime_error("lobby connection finished without active login window!");
 
 	{
-		Settings configID = settings.write["lobby"]["accountID"];
-		configID->String() = json["accountID"].String();
-
-		Settings configName = settings.write["lobby"]["displayName"];
-		configName->String() = json["displayName"].String();
-
-		Settings configCookie = settings.write["lobby"]["accountCookie"];
-		configCookie->String() = json["accountCookie"].String();
+		setAccountID(json["accountID"].String());
+		setAccountDisplayName(json["displayName"].String());
+		setAccountCookie(json["accountCookie"].String());
 	}
 
 	sendClientLogin();
@@ -105,17 +100,15 @@ void GlobalLobbyClient::receiveOperationFailed(const JsonNode & json)
 	if(loginWindowPtr)
 		loginWindowPtr->onConnectionFailed(json["reason"].String());
 
+	logGlobal->warn("Operation failed! Reason: %s", json["reason"].String());
 	// TODO: handle errors in lobby menu
 }
 
 void GlobalLobbyClient::receiveClientLoginSuccess(const JsonNode & json)
 {
 	{
-		Settings configCookie = settings.write["lobby"]["accountCookie"];
-		configCookie->String() = json["accountCookie"].String();
-
-		Settings configName = settings.write["lobby"]["displayName"];
-		configName->String() = json["displayName"].String();
+		setAccountDisplayName(json["displayName"].String());
+		setAccountCookie(json["accountCookie"].String());
 	}
 
 	auto loginWindowPtr = loginWindow.lock();
@@ -288,8 +281,8 @@ void GlobalLobbyClient::receiveJoinRoomSuccess(const JsonNode & json)
 		CSH->resetStateForLobby(EStartMode::NEW_GAME, ESelectionScreen::newGame, EServerMode::LOBBY_GUEST, {});
 		CSH->loadMode = ELoadMode::MULTI;
 
-		std::string hostname = settings["lobby"]["hostname"].String();
-		uint16_t port = settings["lobby"]["port"].Integer();
+		std::string hostname = getServerHost();
+		uint16_t port = getServerPort();
 		CSH->connectToServer(hostname, port);
 	}
 
@@ -324,8 +317,8 @@ void GlobalLobbyClient::sendClientLogin()
 {
 	JsonNode toSend;
 	toSend["type"].String() = "clientLogin";
-	toSend["accountID"] = settings["lobby"]["accountID"];
-	toSend["accountCookie"] = settings["lobby"]["accountCookie"];
+	toSend["accountID"].String() = getAccountID();
+	toSend["accountCookie"].String() = getAccountCookie();
 	toSend["language"].String() = CGI->generaltexth->getPreferredLanguage();
 	toSend["version"].String() = VCMI_VERSION_STRING;
 	sendMessage(toSend);
@@ -370,7 +363,7 @@ void GlobalLobbyClient::sendOpenRoom(const std::string & mode, int playerLimit)
 {
 	JsonNode toSend;
 	toSend["type"].String() = "activateGameRoom";
-	toSend["hostAccountID"] = settings["lobby"]["accountID"];
+	toSend["hostAccountID"].String() = getAccountID();
 	toSend["roomType"].String() = mode;
 	toSend["playerLimit"].Integer() = playerLimit;
 	sendMessage(toSend);
@@ -378,8 +371,8 @@ void GlobalLobbyClient::sendOpenRoom(const std::string & mode, int playerLimit)
 
 void GlobalLobbyClient::connect()
 {
-	std::string hostname = settings["lobby"]["hostname"].String();
-	uint16_t port = settings["lobby"]["port"].Integer();
+	std::string hostname = getServerHost();
+	uint16_t port = getServerPort();
 	CSH->getNetworkHandler().connectToRemote(*this, hostname, port);
 }
 
@@ -479,12 +472,55 @@ void GlobalLobbyClient::activateRoomInviteInterface()
 	GH.windows().createAndPushWindow<GlobalLobbyInviteWindow>();
 }
 
+void GlobalLobbyClient::setAccountID(const std::string & accountID)
+{
+	Settings configID = persistentStorage.write["lobby"][getServerHost()]["accountID"];
+	configID->String() = accountID;
+}
+
+void GlobalLobbyClient::setAccountCookie(const std::string & accountCookie)
+{
+	Settings configCookie = persistentStorage.write["lobby"][getServerHost()]["accountCookie"];
+	configCookie->String() = accountCookie;
+}
+
+void GlobalLobbyClient::setAccountDisplayName(const std::string & accountDisplayName)
+{
+	Settings configName = persistentStorage.write["lobby"][getServerHost()]["displayName"];
+	configName->String() = accountDisplayName;
+}
+
+const std::string & GlobalLobbyClient::getAccountID() const
+{
+	return persistentStorage["lobby"][getServerHost()]["accountID"].String();
+}
+
+const std::string & GlobalLobbyClient::getAccountCookie() const
+{
+	return persistentStorage["lobby"][getServerHost()]["accountCookie"].String();
+}
+
+const std::string & GlobalLobbyClient::getAccountDisplayName() const
+{
+	return persistentStorage["lobby"][getServerHost()]["displayName"].String();
+}
+
+const std::string & GlobalLobbyClient::getServerHost() const
+{
+	return settings["lobby"]["hostname"].String();
+}
+
+uint16_t GlobalLobbyClient::getServerPort() const
+{
+	return settings["lobby"]["port"].Integer();
+}
+
 void GlobalLobbyClient::sendProxyConnectionLogin(const NetworkConnectionPtr & netConnection)
 {
 	JsonNode toSend;
 	toSend["type"].String() = "clientProxyLogin";
-	toSend["accountID"] = settings["lobby"]["accountID"];
-	toSend["accountCookie"] = settings["lobby"]["accountCookie"];
+	toSend["accountID"].String() = getAccountID();
+	toSend["accountCookie"].String() = getAccountCookie();
 	toSend["gameRoomID"].String() = currentGameRoomUUID;
 
 	assert(JsonUtils::validate(toSend, "vcmi:lobbyProtocol/" + toSend["type"].String(), toSend["type"].String() + " pack"));
@@ -510,6 +546,8 @@ void GlobalLobbyClient::sendMatchChatMessage(const std::string & messageText)
 	toSend["channelName"].String() = currentGameRoomUUID;
 	toSend["messageText"].String() = messageText;
 
+	assert(TextOperations::isValidUnicodeString(messageText));
+
 	CSH->getGlobalLobby().sendMessage(toSend);
 }
 

client/globalLobby/GlobalLobbyClient.h

@@ -58,6 +58,10 @@ class GlobalLobbyClient final : public INetworkClientListener, boost::noncopyabl
 	std::shared_ptr<GlobalLobbyLoginWindow> createLoginWindow();
 	std::shared_ptr<GlobalLobbyWindow> createLobbyWindow();
 
+	void setAccountID(const std::string & accountID);
+	void setAccountCookie(const std::string & accountCookie);
+	void setAccountDisplayName(const std::string & accountDisplayName);
+
 public:
 	explicit GlobalLobbyClient();
 	~GlobalLobbyClient();
@@ -68,6 +72,12 @@ public:
 	const std::vector<GlobalLobbyRoom> & getMatchesHistory() const;
 	const std::vector<GlobalLobbyChannelMessage> & getChannelHistory(const std::string & channelType, const std::string & channelName) const;
 
+	const std::string & getAccountID() const;
+	const std::string & getAccountCookie() const;
+	const std::string & getAccountDisplayName() const;
+	const std::string & getServerHost() const;
+	uint16_t getServerPort() const;
+
 	/// Activate interface and pushes lobby UI as top window
 	void activateInterface();
 	void activateRoomInviteInterface();

client/globalLobby/GlobalLobbyWidget.cpp

@@ -272,7 +272,7 @@ GlobalLobbyMatchCard::GlobalLobbyMatchCard(GlobalLobbyWindow * window, const Glo
 
 	if (matchDescription.participants.size() == 2)
 	{
-		std::string ourAccountID = settings["lobby"]["accountID"].String();
+		std::string ourAccountID = CSH->getGlobalLobby().getAccountID();
 
 		opponentDescription.appendTextID("vcmi.lobby.match.duel");
 		// Find display name of our one and only opponent in this game

client/globalLobby/GlobalLobbyWindow.cpp

@@ -24,6 +24,7 @@
 #include "../../lib/CConfigHandler.h"
 #include "../../lib/Languages.h"
 #include "../../lib/MetaString.h"
+#include "../../lib/TextOperations.h"
 
 GlobalLobbyWindow::GlobalLobbyWindow()
 	: CWindowObject(BORDERED)
@@ -33,7 +34,7 @@ GlobalLobbyWindow::GlobalLobbyWindow()
 	pos = widget->pos;
 	center();
 
-	widget->getAccountNameLabel()->setText(settings["lobby"]["displayName"].String());
+	widget->getAccountNameLabel()->setText(CSH->getGlobalLobby().getAccountDisplayName());
 	doOpenChannel("global", "english", Languages::getLanguageOptions("english").nameNative);
 
 	widget->getChannelListHeader()->setText(MetaString::createFromTextID("vcmi.lobby.header.channels").toString());
@@ -54,7 +55,7 @@ void GlobalLobbyWindow::doOpenChannel(const std::string & channelType, const std
 
 	auto history = CSH->getGlobalLobby().getChannelHistory(channelType, channelName);
 
-	for (auto const & entry : history)
+	for(const auto & entry : history)
 		onGameChatMessage(entry.displayName, entry.messageText, entry.timeFormatted, channelType, channelName);
 
 	MetaString text;
@@ -80,6 +81,8 @@ void GlobalLobbyWindow::doSendChatMessage()
 	toSend["channelName"].String() = currentChannelName;
 	toSend["messageText"].String() = messageText;
 
+	assert(TextOperations::isValidUnicodeString(messageText));
+
 	CSH->getGlobalLobby().sendMessage(toSend);
 
 	widget->getMessageInput()->setText("");

server/GlobalLobbyProcessor.cpp

@@ -122,8 +122,8 @@ void GlobalLobbyProcessor::onConnectionEstablished(const std::shared_ptr<INetwor
 		JsonNode toSend;
 		toSend["type"].String() = "serverLogin";
 		toSend["gameRoomID"].String() = owner.uuid;
-		toSend["accountID"] = settings["lobby"]["accountID"];
-		toSend["accountCookie"] = settings["lobby"]["accountCookie"];
+		toSend["accountID"].String() = getHostAccountID();
+		toSend["accountCookie"].String() = getHostAccountCookie();
 		toSend["version"].String() = VCMI_VERSION_STRING;
 
 		sendMessage(connection, toSend);
@@ -140,7 +140,7 @@ void GlobalLobbyProcessor::onConnectionEstablished(const std::shared_ptr<INetwor
 		toSend["type"].String() = "serverProxyLogin";
 		toSend["gameRoomID"].String() = owner.uuid;
 		toSend["guestAccountID"].String() = guestAccountID;
-		toSend["accountCookie"] = settings["lobby"]["accountCookie"];
+		toSend["accountCookie"].String() = getHostAccountCookie();
 
 		sendMessage(connection, toSend);
 
@@ -170,3 +170,24 @@ void GlobalLobbyProcessor::sendMessage(const NetworkConnectionPtr & targetConnec
 	assert(JsonUtils::validate(toSend, "vcmi:lobbyProtocol/" + toSend["type"].String(), toSend["type"].String() + " pack"));
 	targetConnection->sendPacket(toSend.toBytes());
 }
+
+//FIXME: consider whether these methods should be replaced with some other way to define our account ID / account cookie
+static const std::string & getServerHost()
+{
+	return settings["lobby"]["hostname"].String();
+}
+
+const std::string & GlobalLobbyProcessor::getHostAccountID() const
+{
+	return persistentStorage["lobby"][getServerHost()]["accountID"].String();
+}
+
+const std::string & GlobalLobbyProcessor::getHostAccountCookie() const
+{
+	return persistentStorage["lobby"][getServerHost()]["accountCookie"].String();
+}
+
+const std::string & GlobalLobbyProcessor::getHostAccountDisplayName() const
+{
+	return persistentStorage["lobby"][getServerHost()]["displayName"].String();
+}

server/GlobalLobbyProcessor.h

@@ -35,6 +35,10 @@ class GlobalLobbyProcessor : public INetworkClientListener
 
 	void establishNewConnection();
 	void sendMessage(const NetworkConnectionPtr & targetConnection, const JsonNode & payload);
+
+	const std::string & getHostAccountID() const;
+	const std::string & getHostAccountCookie() const;
+	const std::string & getHostAccountDisplayName() const;
 public:
 	void sendChangeRoomDescription(const std::string & description);
 	void sendGameStarted();