Some more thoughts

component/CMakeLists.txt

@@ -2,12 +2,14 @@ set(SOURCES
     config.cpp
     logger.cpp
     actor.cpp
+    router.cpp
 )
 
 set(HEADERS
     config.h
     logger.h
     actor.h
+    router.h
 )
 
 target_sources(${EXEC_NAME} PRIVATE ${SOURCES})

component/actor.cpp

@@ -2,3 +2,11 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include "actor.h"
+
+Actor::Actor(const std::string& group) :
+    group(group)
+{}
+
+void Actor::setGroup(const std::string& newGroup) {
+    group = newGroup;
+}

component/actor.h

@@ -3,5 +3,14 @@
 
 #pragma once
 
+#include <string>
+
 class Actor {
+public:
+    Actor(const std::string& group);
+
+    void setGroup(const std::string& newGroup);
+
+private:
+    std::string group;
 };

component/config.cpp

@@ -46,14 +46,14 @@ gloox::TLSPolicy Config::getTLSPolicy() const {
 }
 
 
-std::set<std::string> Config::getOwners() const {
-    std::set<std::string> result;
-    YAML::Node owners = root["resource"];
-    if (!owners.IsSequence())
+std::map<std::string, std::string> Config::getOwners() const {
+    std::map<std::string, std::string> result;
+    YAML::Node owners = root["actors"];
+    if (!owners.IsMap())
         return result;
 
-    for (const YAML::Node& node : owners)
-        result.insert(node.as<std::string>());
+    for (const auto& node : owners)
+        result.emplace(node.first.as<std::string>(), node.second.as<std::string>());
 
     return result;
 }

component/config.h

@@ -4,7 +4,7 @@
 #pragma once
 
 #include <string>
-#include <set>
+#include <map>
 
 #include "gloox/gloox.h"
 
@@ -20,7 +20,7 @@ public:
     std::string getFullJID() const;
     std::string getPassword() const;
     std::string getResource() const;
-    std::set<std::string> getOwners() const;
+    std::map<std::string, std::string> getOwners() const;
     gloox::LogLevel getLogLevel() const;
     gloox::TLSPolicy getTLSPolicy() const;
 

component/router.cpp

@@ -0,0 +1,30 @@
+// SPDX-FileCopyrightText: 2024 Yury Gubich <blue@macaw.me>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "router.h"
+
+Router::Router():
+    actors(),
+    defaultGroup("Stranger")
+{}
+
+void Router::registerModule(const std::string& key, const std::shared_ptr<Module::Module>& module) {
+    modules[key] = module;
+}
+
+
+void Router::registerActor(const std::string& key, const std::string& group) {
+    if (key == "default") {
+        defaultGroup = group;
+        return;
+    }
+
+    Actors::iterator act = actors.find(key);
+    if (act == actors.end())
+        actors.emplace(key, group);
+    else
+        act->second.setGroup(group);
+}
+
+void Router::routeMessage(const std::string& sender, const std::string& body) {
+}

component/router.h

@@ -0,0 +1,28 @@
+// SPDX-FileCopyrightText: 2024 Yury Gubich <blue@macaw.me>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <string>
+#include <map>
+#include <memory>
+
+#include "actor.h"
+#include "module/module.h"
+
+class Router {
+public:
+    Router();
+
+    void registerModule(const std::string& key, const std::shared_ptr<Module::Module>& module);
+    void registerActor(const std::string& key, const std::string& group);
+    void routeMessage(const std::string& sender, const std::string& body);
+
+private:
+    typedef std::map<std::string, std::weak_ptr<Module::Module>> Modules;
+    typedef std::map<std::string, Actor> Actors;
+
+    Modules modules;
+    Actors actors;
+    std::string defaultGroup;
+};

example.config.yml

@@ -3,6 +3,7 @@ password: "supersecret"
 logLevel: debug
 tls: required
 resource: bot
-owners:
-  - user1@xmpp.server
-  - user2@xmpp.server
+actors:
+  user1@xmpp.server: Owner
+  user2@xmpp.server: User
+  default: Stranger

handler/message.cpp

@@ -5,7 +5,8 @@
 
 #include <iostream>
 
-Message::Message(const std::shared_ptr<Config>& config, const std::shared_ptr<gloox::Client>& client):
+Message::Message(const std::shared_ptr<Config>& config, const std::shared_ptr<gloox::Client>& client, const Callback& callback):
+    callback(callback),
     config(config),
     client(client)
 {

handler/message.h

@@ -3,7 +3,9 @@
 
 #pragma once
 
+#include <string>
 #include <memory>
+#include <functional>
 
 #include <gloox/client.h>
 #include <gloox/messagehandler.h>
@@ -12,13 +14,17 @@
 #include "component/config.h"
 
 class Message : public gloox::MessageHandler {
+private:
+    typedef std::function<void (const std::string&, const std::string&)> Callback;
+
 public:
-    Message(const std::shared_ptr<Config>& config, const std::shared_ptr<gloox::Client>& client);
+    Message(const std::shared_ptr<Config>& config, const std::shared_ptr<gloox::Client>& client, const Callback& callback);
     ~Message();
 
     void handleMessage(const gloox::Message& message, gloox::MessageSession* session = 0) override;
 
 private:
+    Callback callback;
     std::weak_ptr<Config> config;
     std::weak_ptr<gloox::Client> client;
 };

jay.cpp

@@ -6,11 +6,11 @@
 Jay::Jay(const std::string& configPath):
     runMutex(),
     config(std::make_shared<Config>(configPath)),
+    router(std::make_unique<Router>()),
     client(),
     messageHandler(),
     connectionHandler(),
-    loggers(),
-    actors()
+    loggers()
 {}
 
 Jay::~Jay() {}
@@ -31,10 +31,16 @@ void Jay::initialize() {
     createClient();
 
     if (!messageHandler)
-        messageHandler = std::make_unique<Message>(config, client);
+        messageHandler = std::make_unique<Message>(
+            config,
+            client,
+            std::bind(&Router::routeMessage, router.get(), std::placeholders::_1, std::placeholders::_2)
+        );
 
     if (!connectionHandler)
         connectionHandler = std::make_unique<Connection>(config, client);
+
+    createActors();
 }
 
 void Jay::createClient() {
@@ -55,11 +61,8 @@ void Jay::createClient() {
 }
 
 void Jay::createActors() {
-    for (const std::string& jid : config->getOwners()) {
-        Actors::const_iterator act = actors.find(jid);
-        if (act == actors.end())
-            actors.emplace(jid, std::make_unique<Actor>());
-    }
+    for (const std::pair<const std::string, std::string>& pair : config->getOwners())
+        router->registerActor(pair.first, pair.second);
 }
 
 

jay.h

@@ -15,7 +15,7 @@
 
 #include "component/logger.h"
 #include "component/config.h"
-#include "component/actor.h"
+#include "component/router.h"
 #include "handler/message.h"
 #include "handler/connection.h"
 
@@ -35,13 +35,11 @@ private:
     void createActors();
 
 private:
-    typedef std::map<std::string, std::unique_ptr<Actor>> Actors;
-
     std::mutex runMutex;
     std::shared_ptr<Config> config;
+    std::unique_ptr<Router> router;
     std::shared_ptr<gloox::Client> client;
     std::unique_ptr<Message> messageHandler;
     std::unique_ptr<Connection> connectionHandler;
     std::vector<std::unique_ptr<Logger>> loggers;
-    Actors actors;
 };

module/CMakeLists.txt

@@ -1,11 +1,11 @@
 set(SOURCES
     module.cpp
-    owner.cpp
+    actor.cpp
 )
 
 set(HEADERS
     module.h
-    owner.h
+    actor.h
 )
 
 target_sources(${EXEC_NAME} PRIVATE ${SOURCES})

module/actor.cpp

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: 2024 Yury Gubich <blue@macaw.me>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "actor.h"
+
+Module::Actor::Actor():
+    Module()
+{}
+
+Module::Actor::~Actor() noexcept {}
+
+void Module::Actor::message(const std::string& text) {
+
+}

module/actor.h

@@ -5,8 +5,14 @@
 
 #include "module.h"
 
-class Owner : public Module {
+namespace Module {
+
+class Actor : public Module {
 public:
-    Owner();
-    ~Owner() noexcept;
+    Actor();
+    ~Actor() noexcept;
+
+    virtual void message(const std::string & text) override;
 };
+
+}

module/module.cpp

@@ -3,7 +3,7 @@
 
 #include "module.h"
 
-Module::Module()
+Module::Module::Module()
 {}
 
-Module::~Module() noexcept {}
+Module::Module::~Module() noexcept {}

module/module.h

@@ -3,10 +3,18 @@
 
 #pragma once
 
+#include <string>
+
+namespace Module {
+
 class Module {
 protected:
     Module();
 
+    virtual void message(const std::string& text) = 0;
+
 public:
     virtual ~Module() noexcept;
 };
+
+}

module/owner.cpp

@@ -1,10 +0,0 @@
-// SPDX-FileCopyrightText: 2024 Yury Gubich <blue@macaw.me>
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include "owner.h"
-
-Owner::Owner():
-    Module()
-{}
-
-Owner::~Owner() noexcept {}