DedicatedServerCourse/Source/DedicatedServers/Private/UI/APITest/APITestManager.cpp

// Fill out your copyright notice in the Description page of Project Settings.


#include "UI/APITest/APITestManager.h"
#include "HttpModule.h"
#include "JsonObjectConverter.h"
#include "Data/API/APIData.h"
#include "GameplayTags/DedicatedServerTags.h"
#include "Interfaces/IHttpResponse.h"
#include "UI/HTTP/HTTPRequestTypes.h"


void UAPITestManager::ListFleetsButtonClicked()
{
	check(APIData);
	
	TSharedPtr<IHttpRequest> Request = FHttpModule::Get().CreateRequest();
	Request->OnProcessRequestComplete().BindUObject(this, &UAPITestManager::ListFleets_Response);
	
	const FString APIUrl = APIData->GetAPIEndPoint(DedicatedServersTags::GameSessionsAPI::ListFleets);
	
	Request->SetURL(APIUrl);
	Request->SetVerb("GET");
	Request->SetHeader("Content-Type", "application/json");
	Request->ProcessRequest();
	
	GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Red, "List Fleets Request Made");
}

void UAPITestManager::ListFleets_Response(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful)
{
	GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Red, "List Fleets Response Received");
	
	TSharedPtr<FJsonObject> JsonObject;
	TSharedRef<TJsonReader<>> JsonReader = TJsonReaderFactory<>::Create(Response->GetContentAsString());
	
	if (FJsonSerializer::Deserialize(JsonReader, JsonObject))
	{
		if (JsonObject->HasField(TEXT("$metadata")))
		{
			TSharedPtr<FJsonObject> MetaDataJsonObject = JsonObject->GetObjectField(TEXT("$metadata"));
			FDSMetaData DSMetaData;
			FJsonObjectConverter::JsonObjectToUStruct(MetaDataJsonObject.ToSharedRef(), &DSMetaData);
			
			DSMetaData.Dump();
		}
		
		FDSListFleetsResponse ListFleetsResponse;
		FJsonObjectConverter::JsonObjectToUStruct(JsonObject.ToSharedRef(), &ListFleetsResponse);
		ListFleetsResponse.Dump();
	}
}