delphimvcframework/samples/middleware_cors/WebModuleU.pas

88 lines
2.4 KiB
ObjectPascal

unit WebModuleU;
interface
uses
System.SysUtils,
System.Classes,
Web.HTTPApp,
MVCFramework,
MVCFramework.Logger;
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.StaticFiles,
MVCFramework.Middleware.Redirect,
MVCFramework.Middleware.Compression,
MVCFramework.Middleware.CORS;
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';
// 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';
// Max request size in bytes
Config[TMVCConfigKey.MaxRequestSize] := IntToStr(TMVCConstants.DEFAULT_MAX_REQUEST_SIZE);
end);
FMVC
.AddController(TMyController);
{ **************************************************************************** }
{ Enable one of the following lines to configure CORS support in different way }
{ **************************************************************************** }
{ // Allows all origins -> * }
FMVC.AddMiddleware(TMVCCORSMiddleware.Create);
{ // Allows 2 origins }
// FMVC.AddMiddleware(TMVCCORSMiddleware.Create('https://anotherserver.com,http://localhost:9090'));
{ // Disallow localhost:9090 }
// FMVC.AddMiddleware(TMVCCORSMiddleware.Create('https://anotherserver.com'));
end;
procedure TMyWebModule.WebModuleDestroy(Sender: TObject);
begin
FMVC.Free;
end;
end.