can send message, set a url and start the connection

luarocks/LuaWebSocket.h

@@ -10,81 +10,82 @@ extern "C"
 }
 
 #include "luawrapper.hpp"
-#include "Player.hpp"
+#include <ixwebsocket/IXWebSocket.h>
+#include <chrono>
+#include <thread>
 
-Player* Player_new(lua_State* L)
+using namespace ix;
+
+WebSocket* WebSocket_new(lua_State* L)
 {
-    const char* name = luaL_checkstring(L, 1);
+    WebSocket* webSocket = new WebSocket();
-    unsigned int health = luaL_checkinteger(L, 2);
+    webSocket->setOnMessageCallback([](const WebSocketMessagePtr& msg) {
-    return new Player(name, health);
+        if (msg->type == ix::WebSocketMessageType::Message)
+        {
+            std::cout << msg->str << std::endl;
+        }
+    });
+    return webSocket;
 }
 
-int Player_getName(lua_State* L)
+int WebSocket_getUrl(lua_State* L)
 {
-    Player* player = luaW_check<Player>(L, 1);
+    WebSocket* webSocket = luaW_check<WebSocket>(L, 1);
-    lua_pushstring(L, player->getName());
+    lua_pushstring(L, webSocket->getUrl().c_str());
     return 1;
 }
 
-int Player_getHealth(lua_State* L)
+int WebSocket_setUrl(lua_State* L)
 {
-    Player* player = luaW_check<Player>(L, 1);
+    WebSocket* webSocket = luaW_check<WebSocket>(L, 1);
-    lua_pushinteger(L, player->getHealth());
+    const char* url = luaL_checkstring(L, 2);
-    return 1;
+    webSocket->setUrl(url);
-}
-
-int Player_setHealth(lua_State* L)
-{
-    Player* player = luaW_check<Player>(L, 1);
-    unsigned int health = luaL_checkinteger(L, 2);
-    player->setHealth(health);
     return 0;
 }
 
-int Player_heal(lua_State* L)
+int WebSocket_start(lua_State* L)
 {
-    Player* player = luaW_check<Player>(L, 1);
+    WebSocket* webSocket = luaW_check<WebSocket>(L, 1);
-    Player* target = luaW_check<Player>(L, 2);
+    webSocket->start();
-    player->heal(target);
     return 0;
 }
 
-int Player_say(lua_State* L)
+int WebSocket_send(lua_State* L)
 {
-    Player* player = luaW_check<Player>(L, 1);
+    WebSocket* webSocket = luaW_check<WebSocket>(L, 1);
-    const char* text = luaL_checkstring(L, 2);
+    const char* msg = luaL_checkstring(L, 2);
-    player->say(text);
+    webSocket->send(msg);
     return 0;
 }
 
-int Player_info(lua_State* L)
+int WebSocket_sleep(lua_State* L)
 {
-    Player* player = luaW_check<Player>(L, 1);
+    WebSocket* webSocket = luaW_check<WebSocket>(L, 1);
-    player->info();
+    int duration = luaL_checkinteger(L, 2);
+    std::this_thread::sleep_for(std::chrono::milliseconds(duration));
     return 0;
 }
 
-static luaL_Reg Player_table[] = {
+static luaL_Reg WebSocket_table[] = {
     { NULL, NULL }
 };
 
-static luaL_Reg Player_metatable[] = {
+static luaL_Reg WebSocket_metatable[] = {
-    { "getName", Player_getName },
+    { "getUrl", WebSocket_getUrl },
-    { "getHealth", Player_getHealth },
+    { "setUrl", WebSocket_setUrl },
-    { "setHealth", Player_setHealth },
+    { "start", WebSocket_start },
-    { "heal", Player_heal },
+    { "send", WebSocket_send },
-    { "say", Player_say },
+    { "sleep", WebSocket_sleep },
-    { "info", Player_info },
     { NULL, NULL }
 };
 
-int luaopen_Player(lua_State* L)
+int luaopen_WebSocket(lua_State* L)
 {
-    luaW_register<Player>(L,
+    luaW_register<WebSocket>(L,
-        "Player",
+        "WebSocket",
-        Player_table,
+        WebSocket_table,
-        Player_metatable,
+        WebSocket_metatable,
-        Player_new
+        WebSocket_new
         );
     return 1;
 }

luarocks/ia.lua

@@ -1,27 +1,13 @@
-info()
+webSocket = WebSocket.new()
 
-batman = Player.new("Batman", 100)
+webSocket:setUrl("ws://localhost:8008")
-robin  = Player.new("Robin", 100)
+print("Url: " .. webSocket:getUrl())
 
-robin:say("I'm the team lea...")
+webSocket:start()
-batman:say("Shut up!\n")
 
-print(batman:getName().." slap "..robin:getName())
+while true
-math.randomseed(os.time())
+do
-robin:setHealth(math.random(20, 80))
+    print("Waiting ...")
-robin:info()
+    webSocket:send("coucou");
-
+    webSocket:sleep(1000)
-print("\n")
+end
-
-print(batman:getName().." heal "..robin:getName())
-batman:heal(robin)
-robin:info()
-
--- Robin: I'm the team lea...
--- Batman: Shut up!
---
--- Batman slap Robin
--- Robin have 80 HP
---
--- Batman heal Robin
--- Robin have 100 HP

luarocks/main.cpp

@@ -9,6 +9,7 @@ extern "C"
 
 #include "functions.hpp"
 #include "LuaWebSocket.h"
+#include <iostream>
 
 int main()
 {
@@ -19,8 +20,29 @@ int main()
     lua_register(L, "info", lua_info);
 
     // Objets
-    luaopen_Player(L);
+    luaopen_WebSocket(L);
 
+#if 0
     luaL_dofile(L, "ia.lua");
+#else
+    int loadStatus = luaL_loadfile(L, "ia.lua");
+    if (loadStatus)
+    {
+        std::cerr << "Error loading gof_server.lua" << std::endl;
+        std::cerr << lua_tostring(L, -1) << std::endl;
+        return 1;
+    }
+    else
+    {
+        std::cout << "loaded ia.lua" << std::endl;
+    }
+
+    try {
+        lua_call(L, 0, 0);
+    }
+    catch (const std::runtime_error& ex) {
+        std::cerr << ex.what() << std::endl;
+    }
+#endif
     lua_close(L);
 }