//---------------------------------------------------------------------------

#include <vcl.h>
#include "EncryptionF.h"
#include <inifiles.hpp>
#pragma hdrstop

#include "FrmMainF.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "cxContainer"
#pragma link "cxControls"
#pragma link "cxEdit"
#pragma link "cxGraphics"
#pragma link "cxLookAndFeelPainters"
#pragma link "cxLookAndFeels"
#pragma link "cxMaskEdit"
#pragma link "cxSpinEdit"
#pragma link "cxTextEdit"
#pragma link "dxSkinBlack"
#pragma link "dxSkinMcSkin"
#pragma link "dxSkinsCore"
#pragma link "cxButtons"
#pragma link "cxDropDownEdit"
#pragma resource "*.dfm"
TFrmMain *FrmMain;
//---------------------------------------------------------------------------
__fastcall TFrmMain::TFrmMain(TComponent* Owner)
    : TForm(Owner)
{
    String FAppDir = ExtractFilePath(Application->ExeName);
    ConfigFileName = FAppDir + "\\License\\AipApiLicense.ini";

    CboLoginType->ItemIndex = -1;
    LoadConfig();
}
//---------------------------------------------------------------------------

void __fastcall TFrmMain::LoadConfig()
{
    TIniFile *pIniFile = NULL;

    pIniFile = new TIniFile(ConfigFileName);

    try
    {
        ApplicationName    = pIniFile->ReadString("License", "ApplicationName",    "");
        ApplicationVersion = pIniFile->ReadString("License", "ApplicationVersion", "");
        Domain             = pIniFile->ReadString("License", "Domain",             "");
        MipDataPath        = pIniFile->ReadString("License", "MipDataPath",        "");
        TenantId           = pIniFile->ReadString("License", "TenantId",           "");
        ClientId           = pIniFile->ReadString("License", "ClientId",           "");
        EMail              = pIniFile->ReadString("License", "EMail",              "");
        LoginType          = pIniFile->ReadString("License", "LoginType",          "1").ToIntDef(1);
        SecretValue        = pIniFile->ReadString("License", "SecretValue",        "");
        Thumbprint         = pIniFile->ReadString("License", "Thumbprint",         "");
    }
    __finally
    {
        if (pIniFile) delete pIniFile;
        pIniFile = NULL;
    }

    EdAppName->Text     = ApplicationName;
    EdAppVersion->Text  = ApplicationVersion;
    EdDomain->Text      = Domain;
    EdMipDataPath->Text = MipDataPath;
    EdTenantId->Text    = TenantId;
    EdClientId->Text    = ClientId;
    EdEmail->Text       = EMail;
    CboLoginType->ItemIndex = LoginType-1;
    EdSecretValue->Text = SecretValue;
    EdThumbPrint->Text  = Thumbprint;
}
//---------------------------------------------------------------------------

void __fastcall TFrmMain::SaveConfig()
{
    TIniFile *pIniFile = NULL;

    pIniFile = new TIniFile(ConfigFileName);

    try
    {
        pIniFile->WriteString("License", "ApplicationName",    ApplicationName);
        pIniFile->WriteString("License", "ApplicationVersion", ApplicationVersion);
        pIniFile->WriteString("License", "Domain",             Domain);
        pIniFile->WriteString("License", "MipDataPath",        MipDataPath);
        pIniFile->WriteString("License", "TenantId",           TenantId);
        pIniFile->WriteString("License", "ClientId",           ClientId);
        pIniFile->WriteString("License", "EMail",              EMail);
        pIniFile->WriteString("License", "LoginType",          String(LoginType+1));
        pIniFile->WriteString("License", "SecretValue",        SecretValue);
        pIniFile->WriteString("License", "Thumbprint",         Thumbprint);
    }
    __finally
    {
        if (pIniFile) delete pIniFile;
        pIniFile = NULL;
    }
    Application->NormalizeTopMosts();
    Application->MessageBox(L"AIP API 라이센스 정보를 저장하였습니다.\r\nAIP API Service 프로그램이 실행 중이면 프로그램을 재기동 하여야 설정 정보가 반영됩니다.", L"AIP API License File Save", MB_OK);
    Application->RestoreTopMosts();
}
//---------------------------------------------------------------------------

void __fastcall TFrmMain::BtnSaveClick(TObject *Sender)
{
#if 0
    GUID guid;
    CoCreateGuid(&guid);
    //UUID uuid;
    //UuidCreateSequential(&uuid);
    String product  = "AIP Gateway";
    String serialId = GUIDToString(guid);
    serialId = StringReplace(serialId, "{", "", TReplaceFlags() << rfReplaceAll);
    serialId = StringReplace(serialId, "}", "", TReplaceFlags() << rfReplaceAll);
    String issueDay = Now().FormatString("YYYY-MM-DD");
    String licensee = txtHostName->Text.Trim();
    String edition = cboProductType->ItemIndex == 0 ? "standard" : "enterprise";
    String type = cboLicenseType->ItemIndex == 0 ? "demo" : "product";
    String accounts = String((int)seLicenseCnt->Value);
    String identifiedHost = txtHostName->Text.Trim();

    AnsiString encKey = product.UpperCase() + "hanteinfo12#$!" + serialId.LowerCase() + issueDay + edition.UpperCase() + type.LowerCase() + AnsiString((int)seLicenseCnt->Value + 10000) + identifiedHost.LowerCase();
    String signature = ITSSHA256_Encrpyt(encKey);;
    String demoDuration = String((int)seDemoDuration->Value);

    moLicenseXml->Lines->Add("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    moLicenseXml->Lines->Add("<aip_license>");
    moLicenseXml->Lines->Add("    <license version=\"1.0\">");
    moLicenseXml->Lines->Add("        <product version=\"2\">" + product + "</product>");
    moLicenseXml->Lines->Add("        <serialId>" + serialId + "</serialId>");
    moLicenseXml->Lines->Add("        <issueDay>" + issueDay + "</issueDay>");
    //moLicenseXml->Lines->Add("        <licensee>" + licensee + "</licensee>");
    moLicenseXml->Lines->Add("        <edition>" + edition + "</edition>");
    moLicenseXml->Lines->Add("        <type>" + type + "</type>");
    moLicenseXml->Lines->Add("        <accounts>" + accounts + "</accounts>");
    moLicenseXml->Lines->Add("        <identifiedHost>" + identifiedHost + "</identifiedHost>");
    moLicenseXml->Lines->Add("        <signature>" + signature + "</signature>");

    if (type == "demo") {
    moLicenseXml->Lines->Add("        <demoDuration>" + demoDuration + "</demoDuration>");
    }

    moLicenseXml->Lines->Add("    </license>");
    moLicenseXml->Lines->Add("</aip_license>");
    moLicenseXml->Lines->Add("");
#endif
}
//---------------------------------------------------------------------------

void __fastcall TFrmMain::CboLoginTypePropertiesChange(TObject *Sender)
{
    if (CboLoginType->ItemIndex == 0) {
        LblHint->Caption = "Secret Value 값을 설정하세요.";
    }
    else if (CboLoginType->ItemIndex == 1) {
        LblHint->Caption = "Certificate's thumbprint 값을 설정하세요.";
    }
    else {
        LblHint->Caption = "Login Type 을 선택하세요.";
    }
}
//---------------------------------------------------------------------------

void __fastcall TFrmMain::ChkViewClick(TObject *Sender)
{
    EdSecretValue->Properties->PasswordChar = ChkView->Checked ? wchar_t("*") : wchar_t("#0");
}
//---------------------------------------------------------------------------