TCP server separated

lib/socketserver/GwSocketServer.cpp

@@ -0,0 +1,58 @@
+#include "GwSocketServer.h"
+
+GwSocketServer::GwSocketServer(const GwConfigHandler *config,GwLog *logger){
+    this->config=config;
+    this->logger=logger;
+}
+void GwSocketServer::begin(){
+    server=new WiFiServer(config->getInt(config->serverPort),config->getInt(config->maxClients));
+    server->begin();
+    logger->logString("Socket server created, port=%d",
+        config->getInt(config->serverPort));
+
+}
+void GwSocketServer::loop()
+{
+    WiFiClient client = server->available(); // listen for incoming clients
+
+    if (client){
+        logger->logString("new client connected from %s",
+            client.remoteIP().toString().c_str());
+        clients.push_back(wiFiClientPtr(new WiFiClient(client)));
+    }
+    for (auto it = clients.begin(); it != clients.end();it++)
+    {
+        if ((*it) != NULL)
+        {
+            if (!(*it)->connected())
+            {
+                logger->logString("client disconnect ");
+                (*it)->stop();
+                clients.erase(it);
+            }
+            else
+            {
+                while ((*it)->available())
+                {
+                    char c = (*it)->read();
+                    //TODO: read data
+                }
+            }
+        }
+        else
+        {
+            it = clients.erase(it); // Should have been erased by StopClient
+        }
+    }
+}
+void GwSocketServer::sendToClients(const char *buf){
+    for (auto it = clients.begin() ; it != clients.end(); it++) {
+    if ( (*it) != NULL && (*it)->connected() ) {
+      (*it)->println(buf);
+    }
+  }
+}
+
+int GwSocketServer::numClients(){
+    return clients.size();
+}

lib/socketserver/GwSocketServer.h

@@ -0,0 +1,23 @@
+#ifndef _GWSOCKETSERVER_H
+#define _GWSOCKETSERVER_H
+#include "GWConfig.h"
+#include "GwLog.h"
+#include <list>
+#include <memory>
+#include <WiFi.h>
+
+using wiFiClientPtr = std::shared_ptr<WiFiClient>;
+class GwSocketServer{
+    private:
+        const GwConfigHandler *config;
+        GwLog *logger;
+        std::list<wiFiClientPtr> clients;
+        WiFiServer *server=NULL;
+    public:
+        GwSocketServer(const GwConfigHandler *config,GwLog *logger);
+        void begin();
+        void loop();
+        void sendToClients(const char *buf);
+        int numClients();
+};
+#endif