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

#pragma once

#include "CoreMinimal.h"
#include "Define/TapCDKeyResponse.h"
#include "Interfaces/IHttpRequest.h"
#include "UObject/Object.h"
#include "HttpTapCDKey.generated.h"


class IHttpResponse;
class IHttpRequest;

UCLASS(BlueprintType,Blueprintable)
class TAPTAP_API UHttpTapCDKey : public UObject
{
	GENERATED_BODY()
	
public:

	DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams(FHttpTapCDKeyRequestSuccessEventHandle,
		const FTapCDKeyResponse&,resp,
		int32,errCode,
		bool,isSuccess);
	UPROPERTY(BlueprintAssignable)
	FHttpTapCDKeyRequestSuccessEventHandle HttpTapCDKeyRequestSuccessEventHandle;

	void OnProcessRequestComplete(
		TSharedPtr<IHttpRequest, ESPMode::ThreadSafe> request,
		TSharedPtr<IHttpResponse, ESPMode::ThreadSafe> response, bool arg) const;

	/**
	 * @brief 请求taptap的cdkey,请求结束后会回调HttpTapCDKeyRequestSuccessEventHandle事件
	 * @param key 请求的cdkey
	 */
	UFUNCTION(BlueprintCallable)
	void StartRequest(
		const FString& key);

	/**
	 * @brief 生成时间戳(13位)
	 * @return 
	 */
	UFUNCTION(BlueprintCallable)
	int64 SpawnTimeStamp();

	/**
	 * @brief 根据时间戳,ClientID和CharacterID获取taptapcdkey的签名
	 * @param timestamp 
	 * @return 
	 */
	UFUNCTION(BlueprintPure,BlueprintNativeEvent)
	FString GetSign(int64 timestamp) const;

	UPROPERTY(EditAnywhere,BlueprintReadWrite)
	FString ClientID;

	/**
	 * @brief taptapCDKey参数 - CharacterID
	 */
	UPROPERTY(EditAnywhere,BlueprintReadWrite)
	FString CharacterID;

	/**
	 * @brief taptapCDKey验证用的随机字符串
	 */
	UPROPERTY(EditAnywhere,BlueprintReadWrite)
	FString NonceStr = TEXT("Noces");

	/**
	 * @brief 请求Timeout时间,秒.超过此时间后会返回失败
	 */
	UPROPERTY(EditAnywhere,BlueprintReadWrite)
	int32 TimeOut = 5;
};