Componentes.Terceros.RemObj.../internal/5.0.24.615/1/Data Abstract for Delphi/Samples/Service Methods/ServiceMethods_ServerMain.pas

187 lines
5.8 KiB
ObjectPascal

unit ServiceMethods_ServerMain;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, uROPoweredByRemObjectsButton, uDAPoweredByDataAbstractButton,
StdCtrls, SyncObjs, uDAEngine, uDAADODriver, uDADriverManager, uDAClasses,
uROClient, uROBinMessage, uROServer, uROIndyTCPServer, uROIndyHTTPServer,
ExtCtrls;
type
TServiceMethods_ServerMainForm = class(TForm)
Memo: TMemo;
ConnectionManager: TDAConnectionManager;
DriverManager: TDADriverManager;
ADODriver: TDAADODriver;
Server: TROIndyHTTPServer;
Message: TROBinMessage;
GroupBox1: TGroupBox;
cbAfterReleaseConnection: TCheckBox;
cbAfterProcessDeltas: TCheckBox;
cbAfterGetDatasetSchema: TCheckBox;
cbAfterGetDatasetData: TCheckBox;
cbAfterExecuteCommand: TCheckBox;
cbAfterAcquireConnection: TCheckBox;
cbBeforeReleaseConnection: TCheckBox;
cbBeforeProcessDeltas: TCheckBox;
cbBeforeGetDatasetSchema: TCheckBox;
cbBeforeGetDatasetData: TCheckBox;
cbBeforeExecuteCommand: TCheckBox;
cbBeforeAcquireConnection: TCheckBox;
cbValidateCommandExecution: TCheckBox;
cbUpdateDataRollBackTransaction: TCheckBox;
cbUpdateDataCommitTransaction: TCheckBox;
cbUpdateDataBeginTransaction: TCheckBox;
cbProcessDeltasError: TCheckBox;
cbGetSchemaAsXMLEvent: TCheckBox;
cbValidateDatasetAccess: TCheckBox;
cbValidateDirectSQLAccess: TCheckBox;
cbAcquireConnectionFailure: TCheckBox;
GroupBox2: TGroupBox;
cbProcessDeltasErrorRaise: TCheckBox;
cbProcessDeltasWithoutUpdateRules: TCheckBox;
cbAllowExecuteCommands: TCheckBox;
cbAllowWhereSQL: TCheckBox;
cbAllowExecuteSQL: TCheckBox;
cbAllowSchemaAccess: TCheckBox;
cbAllowDataAccess: TCheckBox;
cbAcquireConnection: TCheckBox;
CheckAllOptionsButton: TButton;
CheckNoneOptionsButton: TButton;
CheckAllEventsButton: TButton;
CheckNoneEventsButton: TButton;
Panel1: TPanel;
DAPoweredByDataAbstractButton2: TDAPoweredByDataAbstractButton;
ClearLogButton: TButton;
cbAllowDynamicSelect: TCheckBox;
cbAllowDynamicWhere: TCheckBox;
cbAllowUpdates: TCheckBox;
cbAutoCreateBusinessProcessors: TCheckBox;
cbBusinessProcessorAutoCreated: TCheckBox;
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure ClearLogButtonClick(Sender: TObject);
procedure CheckAllOptionsButtonClick(Sender: TObject);
procedure CheckNoneOptionsButtonClick(Sender: TObject);
procedure CheckAllEventsButtonClick(Sender: TObject);
procedure CheckNoneEventsButtonClick(Sender: TObject);
private
{ Private declarations }
FcriticalSection: TCriticalSection;
procedure ChangeOptions(Mode: Boolean);
procedure ChangeEvent(Mode: Boolean);
public
{ Public declarations }
procedure Log(Str: string);
end;
var
ServiceMethods_ServerMainForm: TServiceMethods_ServerMainForm;
implementation
{$R *.dfm}
{ TServiceMethods_ServerMainForm }
procedure TServiceMethods_ServerMainForm.Log(Str: string);
begin
FcriticalSection.Enter;
try
Memo.Lines.Add(Str);
finally
FcriticalSection.Leave;
end;
end;
procedure TServiceMethods_ServerMainForm.FormCreate(Sender: TObject);
begin
FcriticalSection := TCriticalSection.Create;
Server.Active := True;
end;
procedure TServiceMethods_ServerMainForm.FormDestroy(Sender: TObject);
begin
FcriticalSection.Free;
end;
procedure TServiceMethods_ServerMainForm.ClearLogButtonClick(
Sender: TObject);
begin
FcriticalSection.Enter;
try
Memo.Lines.Clear;
finally
FcriticalSection.Leave;
end;
end;
procedure TServiceMethods_ServerMainForm.CheckAllOptionsButtonClick(Sender: TObject);
begin
ChangeOptions(True);
end;
procedure TServiceMethods_ServerMainForm.ChangeOptions(Mode: Boolean);
begin
cbAllowSchemaAccess.Checked := Mode;
cbAcquireConnection.Checked := Mode;
cbAllowDataAccess.Checked := Mode;
cbAllowWhereSQL.Checked := Mode;
cbAllowExecuteCommands.Checked := Mode;
cbAllowExecuteSQL.Checked := Mode;
cbProcessDeltasWithoutUpdateRules.Checked := Mode;
cbProcessDeltasErrorRaise.Checked := Mode;
cbAllowDynamicSelect.Checked := Mode;
cbAllowDynamicWhere.Checked := Mode;
cbAllowUpdates.Checked := Mode;
cbAutoCreateBusinessProcessors.Checked := Mode;
end;
procedure TServiceMethods_ServerMainForm.CheckNoneOptionsButtonClick(
Sender: TObject);
begin
ChangeOptions(False);
end;
procedure TServiceMethods_ServerMainForm.ChangeEvent(Mode: Boolean);
begin
cbAfterReleaseConnection.Checked := Mode;
cbAfterProcessDeltas.Checked := Mode;
cbAfterGetDatasetSchema.Checked := Mode;
cbAfterGetDatasetData.Checked := Mode;
cbAfterExecuteCommand.Checked := Mode;
cbAfterAcquireConnection.Checked := Mode;
cbBeforeReleaseConnection.Checked := Mode;
cbBeforeProcessDeltas.Checked := Mode;
cbBeforeGetDatasetSchema.Checked := Mode;
cbBeforeGetDatasetData.Checked := Mode;
cbBeforeExecuteCommand.Checked := Mode;
cbBeforeAcquireConnection.Checked := Mode;
cbValidateCommandExecution.Checked := Mode;
cbUpdateDataRollBackTransaction.Checked := Mode;
cbUpdateDataCommitTransaction.Checked := Mode;
cbUpdateDataBeginTransaction.Checked := Mode;
cbProcessDeltasError.Checked := Mode;
cbGetSchemaAsXMLEvent.Checked := Mode;
cbValidateDatasetAccess.Checked := Mode;
cbValidateDirectSQLAccess.Checked := Mode;
cbAcquireConnectionFailure.Checked := Mode;
cbBusinessProcessorAutoCreated.Checked := Mode;
end;
procedure TServiceMethods_ServerMainForm.CheckAllEventsButtonClick(Sender: TObject);
begin
ChangeEvent(True);
end;
procedure TServiceMethods_ServerMainForm.CheckNoneEventsButtonClick(Sender: TObject);
begin
ChangeEvent(False);
end;
end.