mirror of
https://github.com/danieleteti/delphimvcframework.git
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126 lines
4.4 KiB
ObjectPascal
126 lines
4.4 KiB
ObjectPascal
unit WebModuleU;
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interface
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uses
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System.SysUtils,
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System.Classes,
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Web.HTTPApp,
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MVCFramework, Services.PeopleU, Services.InterfacesU;
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type
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TMyWebModule = class(TWebModule)
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procedure WebModuleCreate(Sender: TObject);
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procedure WebModuleDestroy(Sender: TObject);
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private
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FMVC: TMVCEngine;
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public
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{ Public declarations }
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end;
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var
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WebModuleClass: TComponentClass = TMyWebModule;
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implementation
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{$R *.dfm}
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uses
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MainControllerU,
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System.IOUtils,
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MVCFramework.SQLGenerators.PostgreSQL,
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MVCFramework.Commons,
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MVCFramework.Middleware.ActiveRecord,
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MVCFramework.Middleware.StaticFiles,
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MVCFramework.Middleware.Analytics,
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MVCFramework.Middleware.Trace,
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MVCFramework.Middleware.CORS,
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MVCFramework.Middleware.ETag,
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MVCFramework.Middleware.Compression;
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procedure TMyWebModule.WebModuleCreate(Sender: TObject);
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begin
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FMVC := TMVCEngine.Create(Self,
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procedure(Config: TMVCConfig)
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begin
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Config.dotEnv := dotEnv;
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// session timeout (0 means session cookie)
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Config[TMVCConfigKey.SessionTimeout] := dotEnv.Env('dmvc.session_timeout', '0');
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//default content-type
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Config[TMVCConfigKey.DefaultContentType] := dotEnv.Env('dmvc.default.content_type', TMVCConstants.DEFAULT_CONTENT_TYPE);
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//default content charset
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Config[TMVCConfigKey.DefaultContentCharset] := dotEnv.Env('dmvc.default.content_charset', TMVCConstants.DEFAULT_CONTENT_CHARSET);
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//unhandled actions are permitted?
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Config[TMVCConfigKey.AllowUnhandledAction] := dotEnv.Env('dmvc.allow_unhandled_actions', 'false');
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//enables or not system controllers loading (available only from localhost requests)
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Config[TMVCConfigKey.LoadSystemControllers] := dotEnv.Env('dmvc.load_system_controllers', 'true');
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//default view file extension
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Config[TMVCConfigKey.DefaultViewFileExtension] := dotEnv.Env('dmvc.default.view_file_extension', 'html');
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//view path
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Config[TMVCConfigKey.ViewPath] := dotEnv.Env('dmvc.view_path', 'templates');
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//use cache for server side views (use "false" in debug and "true" in production for faster performances
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Config[TMVCConfigKey.ViewCache] := dotEnv.Env('dmvc.view_cache', 'false');
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//Max Record Count for automatic Entities CRUD
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Config[TMVCConfigKey.MaxEntitiesRecordCount] := dotEnv.Env('dmvc.max_entities_record_count', IntToStr(TMVCConstants.MAX_RECORD_COUNT));
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//Enable Server Signature in response
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Config[TMVCConfigKey.ExposeServerSignature] := dotEnv.Env('dmvc.expose_server_signature', 'false');
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//Enable X-Powered-By Header in response
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Config[TMVCConfigKey.ExposeXPoweredBy] := dotEnv.Env('dmvc.expose_x_powered_by', 'true');
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// Max request size in bytes
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Config[TMVCConfigKey.MaxRequestSize] := dotEnv.Env('dmvc.max_request_size', IntToStr(TMVCConstants.DEFAULT_MAX_REQUEST_SIZE));
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end);
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FMVC.AddController(TMyController);
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// Analytics middleware generates a csv log, useful to do traffic analysis
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//FMVC.AddMiddleware(TMVCAnalyticsMiddleware.Create(GetAnalyticsDefaultLogger));
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// The folder mapped as documentroot for TMVCStaticFilesMiddleware must exists!
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//FMVC.AddMiddleware(TMVCStaticFilesMiddleware.Create('/static', TPath.Combine(ExtractFilePath(GetModuleName(HInstance)), 'www')));
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// Trace middlewares produces a much detailed log for debug purposes
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//FMVC.AddMiddleware(TMVCTraceMiddleware.Create);
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// CORS middleware handles... well, CORS
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//FMVC.AddMiddleware(TMVCCORSMiddleware.Create);
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// Simplifies TMVCActiveRecord connection definition
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FMVC.AddMiddleware(TMVCActiveRecordMiddleware.Create(
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dotEnv.Env('firedac.connection_definition_name', 'activerecorddb'),
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dotEnv.Env('firedac.connection_definitions_filename', '')
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));
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// Compression middleware must be the last in the chain, just before the ETag, if present.
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//FMVC.AddMiddleware(TMVCCompressionMiddleware.Create);
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// ETag middleware must be the latest in the chain
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//FMVC.AddMiddleware(TMVCETagMiddleware.Create);
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{
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FMVC.OnWebContextCreate(
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procedure(const Context: TWebContext)
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begin
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// Initialize services to make them accessibile from Context
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// Context.CustomIntfObject := TMyService.Create;
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end);
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FMVC.OnWebContextDestroy(
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procedure(const Context: TWebContext)
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begin
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//Cleanup services, if needed
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end);
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}
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end;
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procedure TMyWebModule.WebModuleDestroy(Sender: TObject);
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begin
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FMVC.Free;
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end;
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end.
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