Update server connection providers to use IPv4

Author: lganzzzo

async-server-rooms/src/AppComponent.hpp

@@ -33,7 +33,7 @@ class AppComponent {
    *  Create ConnectionProvider component which listens on the port
    */
   OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::network::ServerConnectionProvider>, serverConnectionProvider)([] {
-    return oatpp::network::tcp::server::ConnectionProvider::createShared({"localhost", 8000});
+    return oatpp::network::tcp::server::ConnectionProvider::createShared({"0.0.0.0", 8000, oatpp::network::Address::IP_4});
   }());
 
   /**

async-server/src/AppComponent.hpp

@@ -33,7 +33,7 @@ class AppComponent {
    *  Create ConnectionProvider component which listens on the port
    */
   OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::network::ServerConnectionProvider>, serverConnectionProvider)([] {
-    return oatpp::network::tcp::server::ConnectionProvider::createShared({"localhost", 8000});
+    return oatpp::network::tcp::server::ConnectionProvider::createShared({"0.0.0.0", 8000, oatpp::network::Address::IP_4});
   }());
 
   /**

server/src/AppComponent.hpp

@@ -24,7 +24,7 @@ class AppComponent {
    *  Create ConnectionProvider component which listens on the port
    */
   OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::network::ServerConnectionProvider>, serverConnectionProvider)([] {
-    return oatpp::network::tcp::server::ConnectionProvider::createShared({"localhost", 8000});
+    return oatpp::network::tcp::server::ConnectionProvider::createShared({"0.0.0.0", 8000, oatpp::network::Address::IP_4});
   }());
 
   /**