Http get result in one function

//this function is static !
FString UClass::Requestfunction() {
FHttpModule* Http;
Http = &FHttpModule::Get();
TSharedRef Request = Http->CreateRequest();
Request->OnProcessRequestComplete().BindStatic(ULoginCPP::OnResponseReceived);
//Request->OnProcessRequestComplete().BindUObject(this, &ULoginCPP::OnResponseReceived);
Request->SetURL(“http://127.0.0.1/blablabla”);
Request->SetVerb(“POST”);
Request->SetHeader(TEXT(“User-Agent”), “X-UnrealEngine-Agent”);
Request->SetHeader(“Content-Type”, TEXT(“application/html”));
Request->ProcessRequest();
// i want to return the response as string and not run another function with bind !
return ;
}

i would be happy if you have a solution
sry for bad english