From 30bec92571ba23f1f2aa6b12149f6545a4ef0d7e Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Mon, 15 Sep 2008 04:46:28 +0200
Subject: Hosts k?nnen jetzt aufgelistet werden

---
 src/Client/CommandParser.cpp | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'src/Client/CommandParser.cpp')

diff --git a/src/Client/CommandParser.cpp b/src/Client/CommandParser.cpp
index 9644d71..badbef7 100644
--- a/src/Client/CommandParser.cpp
+++ b/src/Client/CommandParser.cpp
@@ -19,8 +19,10 @@
 
 #include "CommandParser.h"
 #include "Requests/CoreStatusRequest.h"
+#include "Requests/DaemonListRequest.h"
 #include <Common/Requests/DisconnectRequest.h>
 #include <Net/Packets/HostStatusPacket.h>
+#include <Net/Packets/NameListPacket.h>
 
 #include <iostream>
 #include <cstdio>
@@ -30,6 +32,7 @@ namespace Client {
 
 const CommandParser::Command CommandParser::commands[] = {
     {{"help", "?", 0}, "help [command]", "Displays usage information about commands", "Displays usage information about a command. If no command is given, a list of all available commands is displayed.", &CommandParser::helpCommand},
+    {{"list_hosts", "hosts", 0}, "list_hosts", "Lists the currently active hosts", "Lists the currently active hosts", &CommandParser::listHostsCommand},
     {{"status", "st", 0}, "status", "Displays server status information", "Displays server status information.", &CommandParser::statusCommand},
     {{"exit", "quit", 0}, "exit", "Closes the connection and quits the client", "Closes the connection and quits the client.", &CommandParser::exitCommand},
     {{0}, 0, 0, 0, 0}
@@ -83,6 +86,12 @@ void CommandParser::helpCommand(const std::vector<std::string> &args) {
   }
 }
 
+void CommandParser::listHostsCommand(const std::vector<std::string>&) {
+  activeRequests++;
+
+  Requests::DaemonListRequest::send(connection, sigc::mem_fun(this, &CommandParser::daemonListRequestFinished));
+}
+
 void CommandParser::statusCommand(const std::vector<std::string>&) {
   activeRequests++;
 
@@ -153,6 +162,24 @@ void CommandParser::coreStatusRequestFinished(const Net::Packets::HostStatusPack
   requestFinished();
 }
 
+void CommandParser::daemonListRequestFinished(const Net::Packets::NameListPacket &packet) {
+  const std::vector<std::string>& hosts = packet.getNameList();
+
+  if(hosts.empty()) {
+    std::cout << "There aren't any active hosts." << std::endl << std::endl;
+  }
+  else {
+    std::cout << "Active hosts:" << std::endl;
+
+    for(std::vector<std::string>::const_iterator host = hosts.begin(); host != hosts.end(); ++host)
+      std::cout << "\t" << *host << std::endl;
+
+    std::cout << std::endl;
+  }
+
+  requestFinished();
+}
+
 bool CommandParser::split(const std::string &str, std::vector<std::string> &ret) {
   std::string temp;
   bool quoteSingle = false, quoteDouble = false, escape = false;
-- 
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