unit WebModuleU;

interface

uses 
  System.SysUtils,
  System.Classes,
  Web.HTTPApp,
  MVCFramework;

type
  TMyWebModule = class(TWebModule)
    procedure WebModuleCreate(Sender: TObject);
    procedure WebModuleDestroy(Sender: TObject);
  private
    FMVC: TMVCEngine;
  public
    { Public declarations }
  end;

var
  WebModuleClass: TComponentClass = TMyWebModule;

implementation

{$R *.dfm}

uses 
  MainControllerU,
   
  System.IOUtils, 
  MVCFramework.Commons, 
  MVCFramework.Middleware.ActiveRecord, 
  MVCFramework.Middleware.StaticFiles, 
  MVCFramework.Middleware.Analytics, 
  MVCFramework.Middleware.Trace, 
  MVCFramework.Middleware.CORS, 
  MVCFramework.Middleware.ETag, 
  MVCFramework.Middleware.Compression;

procedure TMyWebModule.WebModuleCreate(Sender: TObject);
begin
  FMVC := TMVCEngine.Create(Self,
    procedure(Config: TMVCConfig)
    begin
      // session timeout (0 means session cookie)
      Config[TMVCConfigKey.SessionTimeout] := '0';
      //default content-type
      Config[TMVCConfigKey.DefaultContentType] := TMVCConstants.DEFAULT_CONTENT_TYPE;
      //default content charset
      Config[TMVCConfigKey.DefaultContentCharset] := TMVCConstants.DEFAULT_CONTENT_CHARSET;
      //unhandled actions are permitted?
      Config[TMVCConfigKey.AllowUnhandledAction] := 'false';
      //enables or not system controllers loading (available only from localhost requests)
      Config[TMVCConfigKey.LoadSystemControllers] := 'true';
      //default view file extension
      Config[TMVCConfigKey.DefaultViewFileExtension] := 'html';
      //view path
      Config[TMVCConfigKey.ViewPath] := 'templates';
      //Max Record Count for automatic Entities CRUD
      Config[TMVCConfigKey.MaxEntitiesRecordCount] := '20';
      //Enable Server Signature in response
      Config[TMVCConfigKey.ExposeServerSignature] := 'true';
      //Enable X-Powered-By Header in response
      Config[TMVCConfigKey.ExposeXPoweredBy] := 'true';
      // Max request size in bytes
      Config[TMVCConfigKey.MaxRequestSize] := IntToStr(TMVCConstants.DEFAULT_MAX_REQUEST_SIZE);
    end);
  FMVC.AddController(TMyController);

  
  
  // Analytics middleware generates a csv log, useful to do trafic analysis
  //FMVC.AddMiddleware(TMVCAnalyticsMiddleware.Create(GetAnalyticsDefaultLogger));
  
  // The folder mapped as documentroot for TMVCStaticFilesMiddleware must exists!
  //FMVC.AddMiddleware(TMVCStaticFilesMiddleware.Create('/static', TPath.Combine(ExtractFilePath(GetModuleName(HInstance)), 'www')));
  
  // Trace middlewares produces a much detailed log for debug purposes
  FMVC.AddMiddleware(TMVCTraceMiddleware.Create);
  
  // CORS middleware handles... well, CORS
  //FMVC.AddMiddleware(TMVCCORSMiddleware.Create);

  // Simplifies TMVCActiveRecord connection definition
  FMVC.AddMiddleware(TMVCActiveRecordMiddleware.Create('activerecorddb'));


  // Compression middleware must be the last in the chain, just before the ETag, if present.
  //FMVC.AddMiddleware(TMVCCompressionMiddleware.Create);

  // ETag middleware must be the latest in the chain
  //FMVC.AddMiddleware(TMVCETagMiddleware.Create);


end;

procedure TMyWebModule.WebModuleDestroy(Sender: TObject);
begin
  FMVC.Free;
end;

end.