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authorKevin Smith <git@kismith.co.uk>2012-07-22 17:13:24 (GMT)
committerKevin Smith <git@kismith.co.uk>2012-07-22 17:13:24 (GMT)
commitc3c24fd8fb8f91696b4e38e0f212a35a8e1fe137 (patch)
tree02145bdb8a0f059be43d58c3942c0050ebbae1a9
parent053128df5c36b80c35e8ec5483125305f8fc86ea (diff)
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Allow nick changing and restart for Swiftob bots
Diffstat
-rw-r--r--Swiftob/Commands.cpp43
-rw-r--r--Swiftob/Commands.h6
-rw-r--r--Swiftob/MUCs.cpp15
-rw-r--r--Swiftob/MUCs.h2
-rw-r--r--Swiftob/Swiftob.cpp31
-rw-r--r--Swiftob/Swiftob.h3
6 files changed, 92 insertions, 8 deletions
diff --git a/Swiftob/Commands.cpp b/Swiftob/Commands.cpp
index 18f9fb0..38e5f57 100644
--- a/Swiftob/Commands.cpp
+++ b/Swiftob/Commands.cpp
@@ -9,6 +9,7 @@
#include <Swiften/Base/foreach.h>
#include <iostream>
#include <boost/bind.hpp>
+#include <boost/algorithm/string.hpp>
#include <Swiften/Client/Client.h>
@@ -22,16 +23,28 @@ Commands::Commands(Users* users, Swift::Client* client, Storage* storage, MUCs*
resetCommands();
}
-void Commands::resetCommands() {
+Commands::~Commands() {
+ clearCommands();
+}
+
+void Commands::clearCommands() {
foreach (NamedCommand command, commands_) {
delete command.second;
}
commands_.clear();
+
+}
+
+void Commands::resetCommands() {
+ clearCommands();
registerCommand("quit", Owner, "Quit the bot", boost::bind(&Commands::handleQuitCommand, this, _1, _2, _3));
registerCommand("help", Anyone, "Get help", boost::bind(&Commands::handleHelpCommand, this, _1, _2, _3));
registerCommand("join", Owner, "Join a MUC", boost::bind(&Commands::handleJoinCommand, this, _1, _2, _3));
registerCommand("part", Owner, "Leave a MUC", boost::bind(&Commands::handlePartCommand, this, _1, _2, _3));
registerCommand("rehash", Owner, "Reload scripts", boost::bind(&Commands::handleRehashCommand, this, _1, _2, _3));
+ registerCommand("restart", Owner, "Restart bot", boost::bind(&Commands::handleRestartCommand, this, _1, _2, _3));
+ registerCommand("nick", Owner, "Change nick (requires restart)", boost::bind(&Commands::handleChangeNick, this, _1, _2, _3));
+ //registerCommand("owner", Owner, "Change owner settinsg", boost::bind(&Commands::handleChangeOwner, this, _1, _2, _3));
onReset();
}
@@ -76,6 +89,27 @@ bool Commands::roleIn(const Users::User::Role userRole, RoleList roleList) {
return false;
}
+void Commands::handleChangeNick(const std::string& /*command*/, const std::string& params, Swift::Message::ref message) {
+ std::string nick(params);
+ boost::algorithm::trim(nick);
+ if (nick.empty()) {
+ replyTo(message, "Current nick is '" + mucs_->getDefaultNick() + "'. Run the command with a new nick to change it.");
+ }
+ else {
+ if (mucs_->setDefaultNick(params)) {
+ replyTo(message, "Default nick now set to '" + nick + "' - restart the bot for this to take effect.");
+ }
+ else {
+ replyTo(message, "Can't set invalid nick '" + nick + "'.");
+ }
+ }
+}
+
+void Commands::handleChangeOwner(const std::string& /*command*/, const std::string& /*params*/, Swift::Message::ref /*message*/) {
+ /* Oh, right. I don't have user persistence coded yet.
+ * Probably not worth doing this until I have.*/
+}
+
void Commands::handleQuitCommand(const std::string& /*command*/, const std::string& /*params*/, Swift::Message::ref message) {
replyTo(message, "Shutting down");
std::cout << "Quitting at the behest of " << message->getFrom().toString() << std::endl;
@@ -102,6 +136,13 @@ void Commands::handleRehashCommand(const std::string& /*command*/, const std::st
}
}
+void Commands::handleRestartCommand(const std::string& /*command*/, const std::string& /*params*/, Swift::Message::ref message) {
+ rehashError_ = "";
+ replyTo(message, "Restarting now.");
+ std::cout << "Restarting at the behest of " << message->getFrom().toString() << std::endl;
+ onRestartRequested();
+}
+
void Commands::handleJoinCommand(const std::string& /*command*/, const std::string& params, Swift::Message::ref message) {
Swift::JID room(params);
if (!room.isValid() || !room.getResource().empty() || room.getNode().empty()) {
diff --git a/Swiftob/Commands.h b/Swiftob/Commands.h
index 5c55f39..d5aac2c 100644
--- a/Swiftob/Commands.h
+++ b/Swiftob/Commands.h
@@ -42,6 +42,7 @@ class Commands {
public:
Commands(Users* users, Swift::Client* client, Storage* storage, MUCs* mucs);
+ ~Commands();
bool hasCommand(const std::string&);
bool runCommand(const std::string& command, const std::string& params, Swift::Message::ref message);
void runListeners(Swift::Message::ref message);
@@ -53,7 +54,9 @@ class Commands {
public:
boost::signal<void ()> onReset;
+ boost::signal<void ()> onRestartRequested;
private:
+ void clearCommands();
bool roleIn(const Users::User::Role userRole, RoleList roles);
void handleQuitCommand(const std::string& command, const std::string& params, Swift::Message::ref message);
void handleHelpCommand(const std::string& command, const std::string& params, Swift::Message::ref message);
@@ -62,6 +65,9 @@ class Commands {
void handleJoinCommandFailure(const Swift::JID& room, const std::string& error, Swift::Message::ref message);
void handlePartCommand(const std::string& /*command*/, const std::string& params, Swift::Message::ref message);
void handleRehashCommand(const std::string& command, const std::string& params, Swift::Message::ref message);
+ void handleRestartCommand(const std::string& command, const std::string& params, Swift::Message::ref message);
+ void handleChangeNick(const std::string& command, const std::string& params, Swift::Message::ref message);
+ void handleChangeOwner(const std::string& command, const std::string& params, Swift::Message::ref message);
private:
std::map<std::string, Command*> commands_;
std::vector<ListenerCallback> listeners_;
diff --git a/Swiftob/MUCs.cpp b/Swiftob/MUCs.cpp
index 695cbd9..5bad3a1 100644
--- a/Swiftob/MUCs.cpp
+++ b/Swiftob/MUCs.cpp
@@ -18,12 +18,17 @@
#include <Swiftob/Storage.h>
#define MUC_LIST_SETTING "muc_list"
+#define NICK "default_nick"
typedef std::pair<JID, MUC::ref> JIDMUCPair;
MUCs::MUCs(Client* client, Storage* storage) : defaultNick_("Kanchil+") {
client_ = client;
storage_ = storage;
+ std::string storedNick = storage_->getSetting(NICK);
+ if (!storedNick.empty()) {
+ defaultNick_ = storedNick;
+ }
client_->onConnected.connect(boost::bind(&MUCs::handleConnected, this));
}
@@ -118,3 +123,13 @@ void MUCs::save() {
MUC::ref MUCs::getMUC(const JID& room) {
return (mucs_.find(room) != mucs_.end()) ? mucs_[room] : MUC::ref();
}
+
+bool MUCs::setDefaultNick(const std::string& nick) {
+ JID testJID("alice", "wonderland.lit", nick);
+ if (testJID.isValid()) {
+ defaultNick_ = testJID.getResource();
+ storage_->saveSetting(NICK, defaultNick_);
+ return true;
+ }
+ return false;
+}
diff --git a/Swiftob/MUCs.h b/Swiftob/MUCs.h
index e727ec2..8f56182 100644
--- a/Swiftob/MUCs.h
+++ b/Swiftob/MUCs.h
@@ -30,6 +30,8 @@ class MUCs {
void part(const JID& room);
bool contains(const JID& room);
MUC::ref getMUC(const JID& room);
+ const std::string& getDefaultNick() const {return defaultNick_;}
+ bool setDefaultNick(const std::string& nick);
private:
void handleConnected();
void handleJoinFailed(const JID& room, ErrorPayload::ref error, boost::function<void(const std::string& /*reason*/)> failureCallback);
diff --git a/Swiftob/Swiftob.cpp b/Swiftob/Swiftob.cpp
index 6f36b3d..1578e34 100644
--- a/Swiftob/Swiftob.cpp
+++ b/Swiftob/Swiftob.cpp
@@ -32,14 +32,14 @@ po::options_description Swiftob::getOptionsDescription() {
}
Swiftob::Swiftob(const po::variables_map& options) : options_(options), networkFactories_(&eventLoop_), quitting_(false) {
- std::string path;
- path = options["path"].as<std::string>();
+ path_ = options["path"].as<std::string>();
client_ = new Swift::Client(Swift::JID(options["jid"].as<std::string>()), options["password"].as<std::string>(), &networkFactories_);
- storage_ = new Storage(boost::filesystem::path(path) / "settings.txt");
- mucs_ = new MUCs(client_, storage_);
- users_ = new Users(client_, mucs_);
- commands_ = new Commands(users_, client_, storage_, mucs_);
- lua_ = new LuaCommands(commands_, path, client_, networkFactories_.getTimerFactory(), mucs_);
+ storage_ = new Storage(boost::filesystem::path(path_) / "settings.txt");
+ mucs_ = NULL;
+ users_ = NULL;
+ commands_ = NULL;
+ lua_ = NULL;
+ init();
client_->onConnected.connect(boost::bind(&Swiftob::handleConnected, this));
client_->onDisconnected.connect(boost::bind(&Swiftob::handleDisconnected, this, _1));
client_->onMessageReceived.connect(boost::bind(&Swiftob::handleMessageReceived, this, _1));
@@ -54,6 +54,23 @@ Swiftob::Swiftob(const po::variables_map& options) : options_(options), networkF
eventLoop_.run();
}
+void Swiftob::init() {
+ delete mucs_;
+ mucs_ = new MUCs(client_, storage_);
+ delete users_;
+ users_ = new Users(client_, mucs_);
+ delete commands_;
+ commands_ = new Commands(users_, client_, storage_, mucs_);
+ commands_->onRestartRequested.connect(boost::bind(&Swiftob::handleRestartRequested, this));
+ delete lua_;
+ lua_ = new LuaCommands(commands_, path_, client_, networkFactories_.getTimerFactory(), mucs_);
+}
+
+void Swiftob::handleRestartRequested() {
+ client_->disconnect();
+ init();
+}
+
void Swiftob::handleConnected() {
std::cout << "Connected" << std::endl;
if (options_.count("init") > 0) {}{ /* FIXME: Not ready for persistence yet*/
diff --git a/Swiftob/Swiftob.h b/Swiftob/Swiftob.h
index ad4e9b8..36091e4 100644
--- a/Swiftob/Swiftob.h
+++ b/Swiftob/Swiftob.h
@@ -32,6 +32,8 @@ class Swiftob {
int exec();
~Swiftob();
private:
+ void init();
+ void handleRestartRequested();
void handleConnected();
void handleDisconnected(const boost::optional<Swift::ClientError>&);
void handleMessageReceived(Swift::Message::ref);
@@ -45,5 +47,6 @@ class Swiftob {
MUCs* mucs_;
bool quitting_;
Users* users_;
+ std::string path_;
Swift::Client* client_;
};