delphimvcframework/samples/middleware_staticfiles/WebModuleU.pas

110 lines
3.3 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.Compression, SPARedirectController;
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);
Config[TMVCConfigKey.LoadSystemControllers] := 'false';
end);
FMVC
.AddController(TMyController)
.AddController(TSPARedirectController);
// Required to enable serving of static files
FMVC.AddMiddleware(TMVCStaticFilesMiddleware.Create(
'/static',
TPath.Combine(ExtractFilePath(GetModuleName(HInstance)), 'www'))
);
FMVC.AddMiddleware(TMVCStaticFilesMiddleware.Create(
'/static2',
TPath.Combine(ExtractFilePath(GetModuleName(HInstance)), 'www2'))
);
FMVC.AddMiddleware(TMVCStaticFilesMiddleware.Create(
'/static3',
TPath.Combine(ExtractFilePath(GetModuleName(HInstance)), 'www3'),
'index.html',True,'UTF-8',
procedure(const Context: TWebContext; var PathInfo: String; var Allow: Boolean)
begin
// This rule disallow any .txt file and translates file1.html into file2.html
Allow := not PathInfo.EndsWith('.txt', True);
if Allow and PathInfo.Contains('file1.html') then
PathInfo := PathInfo.Replace('file1.html','file2.html');
if not Allow then
begin
Context.Response.StatusCode := HTTP_STATUS.NotFound;
end;
end,
procedure(const MediaTypes: TMVCStringDictionary)
begin
//https://github.com/danieleteti/delphimvcframework/issues/607
//Firefox browser extension - this is an *.xpi file with a mime type of "application/x-xpinstall"
MediaTypes.Add('.xpi', 'application/x-xpinstall');
end)
);
// To enable compression (deflate, gzip) just add this middleware as the last one
FMVC.AddMiddleware(TMVCCompressionMiddleware.Create);
end;
procedure TMyWebModule.WebModuleDestroy(Sender: TObject);
begin
FMVC.Free;
end;
end.