/// <summary>
/// opens the IObjectServer, and waits forever until Close() is called
/// or a StopServer message is being received.
/// </summary>
public void RunServer()
{
lock (this)
{
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
// Using the messaging functionality to redirect all
// messages to this.processMessage
config.Networking.MessageRecipient = this;
IObjectServer db4oServer = Db4oClientServer.OpenServer(config, FILE, PORT);
db4oServer.GrantAccess(USER, PASS);
try
{
if (!stop)
{
// wait forever until Close will change stop variable
Monitor.Wait(this);
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
db4oServer.Close();
}
}
public void SetupContext()
{
CurrentSessionContext = new ThreadStaticCurrentSessionContext();
Server = Db4oClientServer.OpenServer(Db4oClientServer.NewServerConfiguration(), "RemoteServerTestDb.yap", Port);
Server.GrantAccess(Username,Password);
SessionFactory = new RemoteServerSessionFactory(CurrentSessionContext,Host, Port, Username, Password);
}
public static void Main(string[] args)
{
File.Delete(YapFileName);
AccessLocalServer();
File.Delete(YapFileName);
using (IObjectContainer db = Db4oEmbedded.OpenFile(YapFileName))
{
SetFirstCar(db);
SetSecondCar(db);
}
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
config.Common.ObjectClass(typeof(Car)).UpdateDepth(3);
using (IObjectServer server = Db4oClientServer.OpenServer(config,
YapFileName, 0))
{
QueryLocalServer(server);
DemonstrateLocalReadCommitted(server);
DemonstrateLocalRollback(server);
}
AccessRemoteServer();
using (IObjectServer server = Db4oClientServer.OpenServer(Db4oClientServer.NewServerConfiguration(),
YapFileName, ServerPort))
{
server.GrantAccess(ServerUser, ServerPassword);
QueryRemoteServer(ServerPort, ServerUser, ServerPassword);
DemonstrateRemoteReadCommitted(ServerPort, ServerUser, ServerPassword);
DemonstrateRemoteRollback(ServerPort, ServerUser, ServerPassword);
}
}
protected virtual IObjectContainer OpenClient(string clientId, IObjectServer server
)
{
server.GrantAccess(clientId, "p");
return(Db4oClientServer.OpenClient(MultithreadedClientConfig(), "127.0.0.1", server
.Ext().Port(), clientId, "p"));
}
private static IObjectServer OpenServer(IServerConfiguration configuration)
{
IObjectServer server = Db4oClientServer.OpenServer(configuration, DatabaseFileName, PortNumber);
server.GrantAccess(UserAndPassword, UserAndPassword);
return(server);
}
private static void UseEventsToRefreshObjects()
{
CleanUp();
using (IObjectServer server = OpenServer())
{
server.GrantAccess(UsertNameAndPassword, UsertNameAndPassword);
StoreJoeOnOtherClient();
IObjectContainer client = OpenClient();
RegisterEvent(client);
List <Person> allPersons = ListAllPersons(client);
PrintPersons(allPersons);
UpdateJoeOnOtherClient();
// the events are asynchronously transported over the network
// which takes a while
WaitForALittleWhile();
PrintPersons(allPersons);
WaitForALittleWhile();
}
CleanUp();
}
private void WithDatabase(string file, IFunction4 function)
{
Configure();
IExtObjectContainer objectContainer = Db4oFactory.OpenFile(file).Ext();
try
{
function.Apply(objectContainer);
}
finally
{
objectContainer.Close();
}
IObjectServer server = Db4oFactory.OpenServer(ClientServerFileName(file), -1);
server.GrantAccess(Username, Password);
objectContainer = Db4oFactory.OpenClient("localhost", server.Ext().Port(), Username
, Password).Ext();
try
{
function.Apply(objectContainer);
}
finally
{
objectContainer.Close();
server.Close();
}
}
protected virtual void InitializeAccessControl(IObjectServer db4oServer)
{
if (!String.IsNullOrEmpty(ClientUsername))
{
db4oServer.GrantAccess(ClientUsername, ClientPassword);
}
}
private static void RefreshOnDemand()
{
CleanUp();
using (IObjectServer server = OpenServer())
{
server.GrantAccess(UsertNameAndPassword, UsertNameAndPassword);
StoreJoeOnOtherClient();
IObjectContainer client = OpenClient();
IList <Person> allPersons = ListAllPersons(client);
PrintPersons(allPersons);
UpdateJoeOnOtherClient();
// the persons are not in the most current state
PrintPersons(allPersons);
// but you can explicitly refresh the objects
Refresh(client, allPersons);
PrintPersons(allPersons);
WaitForALittleWhile();
}
CleanUp();
}
/// <exception cref="System.Exception"></exception>
public virtual void Test()
{
IObjectServer server = Db4oClientServer.OpenServer(TempFile(), Db4oClientServer.ArbitraryPort
);
server.GrantAccess(string.Empty, string.Empty);
IObjectContainer client = Db4oClientServer.OpenClient("localhost", ((ObjectServerImpl
)server).Port(), string.Empty, string.Empty);
IObjectContainer client2 = Db4oClientServer.OpenClient("localhost", ((ObjectServerImpl
)server).Port(), string.Empty, string.Empty);
client.Commit();
client2.Commit();
try
{
server.Close();
}
finally
{
try
{
client.Close();
client2.Close();
}
catch (Db4oException)
{
}
}
}
public virtual void TestClientServerApi()
{
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
IObjectServer server = Db4oClientServer.OpenServer(config, TempFile(), unchecked (
(int)(0xdb40)));
try
{
server.GrantAccess("user", "password");
IClientConfiguration clientConfig = Db4oClientServer.NewClientConfiguration();
IObjectContainer client1 = Db4oClientServer.OpenClient(clientConfig, "localhost",
unchecked ((int)(0xdb40)), "user", "password");
try
{
}
finally
{
Assert.IsTrue(client1.Close());
}
}
finally
{
Assert.IsTrue(server.Close());
}
}
protected virtual IObjectContainer OpenClient(string clientId, IObjectServer server
)
{
server.GrantAccess(clientId, "p");
return Db4oClientServer.OpenClient(MultithreadedClientConfig(), "127.0.0.1", server
.Ext().Port(), clientId, "p");
}
public virtual void TestMissingClassesInClient()
{
IList serverMissedClasses = new ArrayList();
IList clientMissedClasses = new ArrayList();
IServerConfiguration serverConfig = Db4oClientServer.NewServerConfiguration();
PrepareHost(serverConfig.File, serverConfig.Common, serverMissedClasses);
IObjectServer server = Db4oClientServer.OpenServer(serverConfig, DbUri, Port);
server.GrantAccess(User, Password);
try
{
IClientConfiguration clientConfig = Db4oClientServer.NewClientConfiguration();
PrepareCommon(clientConfig.Common, clientMissedClasses);
ExcludeClasses(clientConfig.Common, new Type[] { typeof(MissingClassDiagnosticsTestCase.Pilot
), typeof(MissingClassDiagnosticsTestCase.Car) });
IObjectContainer client = Db4oClientServer.OpenClient(clientConfig, "localhost",
Port, User, Password);
IObjectSet result = client.Query(new MissingClassDiagnosticsTestCase.AcceptAllPredicate
());
IterateOver(result);
client.Close();
}
finally
{
server.Close();
}
Assert.AreEqual(0, serverMissedClasses.Count);
AssertPilotAndCarMissing(clientMissedClasses);
}
private static IObjectServer StartServer()
{
IObjectServer server = Db4oClientServer.OpenServer("In:Memory", Port);
server.GrantAccess(UserAndPassword, UserAndPassword);
return(server);
}
protected override void StartServer()
{
var databasePath = InitDatabaseFile();
_server = Db4oClientServer.OpenServer(databasePath, Port);
_server.GrantAccess(USER_NAME, USER_PWD);
_server.Ext().Configure().ClientServer().SetMessageRecipient(this);
}
private IObjectServer OpenServer()
{
IObjectServer server = Db4oClientServer.OpenServer(Db4oClientServer.NewServerConfiguration
(), TempFile(), -1);
server.GrantAccess(Username, Password);
return(server);
}
/// <exception cref="System.Exception"></exception>
private void OpenServerFor(IDb4oTestCase testInstance)
{
_serverConfig = ServerConfigFor(testInstance);
_server = _csFactory.OpenServer(AsServerConfiguration(_serverConfig), _file.GetAbsolutePath
(), -1);
_port = _server.Ext().Port();
_server.GrantAccess(Username, Password);
}
public virtual void Open()
{
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
config.File.Storage = new MemoryStorage();
_server = Db4oClientServer.OpenServer(config, string.Empty, Db4oClientServer.ArbitraryPort
);
_server.GrantAccess(User, Pass);
}
public virtual void Open()
{
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
config.File.Storage = new MemoryStorage();
_server = Db4oClientServer.OpenServer(config, string.Empty, Db4oClientServer.ArbitraryPort
);
_server.GrantAccess(User, Pass);
}
protected override void StartServer()
{
var databasePath = InitDatabaseFile();
_server = Db4oClientServer.OpenServer(databasePath, Port);
_server.GrantAccess(USER_NAME, USER_PWD);
_server.Ext().Configure().ClientServer().SetMessageRecipient(this);
}
private static void RunClientServer()
{
using (IObjectServer server = Db4oClientServer.OpenServer("database.db4o", 8080))
{
server.GrantAccess("user", "password");
OpenClient();
}
}
public static void Main(string[] args)
{
using (IObjectServer server = Db4oClientServer.OpenServer("database.db4o", Port))
{
server.GrantAccess(UserAndPassword, UserAndPassword);
GrabSemaphore();
TryGrabSemaphore();
}
}
private static IObjectServer CreateInMemoryServer()
{
IServerConfiguration config = Db4oClientServer.NewServerConfiguration();
config.File.Storage = new MemoryStorage();
IObjectServer server = Db4oClientServer.OpenServer(config, "In:Memory", Port);
server.GrantAccess(UserAndPassword, UserAndPassword);
return(server);
}
public override void Open()
{
Config().MessageLevel(-1);
_server = Db4oClientServer.OpenServer(Db4oClientServerLegacyConfigurationBridge.AsServerConfiguration
(CloneConfiguration()), testFile.GetPath(), _port);
_server.GrantAccess(Username, Password);
_db = Db4oClientServer.OpenClient(Db4oClientServerLegacyConfigurationBridge.AsClientConfiguration
(CloneConfiguration()), Host, _port, Username, Password).Ext();
_provider = Db4oProviderFactory.NewInstance(_db, _name);
}
public override void Open()
{
Config().MessageLevel(-1);
_server = Db4oClientServer.OpenServer(Db4oClientServerLegacyConfigurationBridge.AsServerConfiguration
(CloneConfiguration()), testFile.GetPath(), _port);
_server.GrantAccess(Username, Password);
_db = Db4oClientServer.OpenClient(Db4oClientServerLegacyConfigurationBridge.AsClientConfiguration
(CloneConfiguration()), Host, _port, Username, Password).Ext();
_provider = Db4oProviderFactory.NewInstance(_db, _name);
}
/// <summary>
/// Allows configuration of the server and opening to the outside
/// </summary>
public HostedServerSessionFactory(ICurrentSessionContext currentSessionContext, IServerConfiguration config, string dbFileName, int port, params Access[] access)
: base(currentSessionContext)
{
_server = Db4oClientServer.OpenServer(config, dbFileName, port);
foreach(var account in access)
{
_server.GrantAccess(account.Username,account.Password);
}
}
public bool Start()
{
if (IsRunning)
{
throw new ArgumentException("Storage server already started.");
}
EvaluateConnectionProperties();
_server = Db4oFactory.OpenServer(Connection.File, Connection.HostPort);
_server.GrantAccess(Connection.User, Connection.Password);
return(true);
}
private static IObjectServer OpenDatabaseServer(string fileName)
{
IServerConfiguration configuration = Db4oClientServer.NewServerConfiguration();
configuration.File.GenerateUUIDs = ConfigScope.Globally;
configuration.File.GenerateCommitTimestamps = true;
IObjectServer srv = Db4oClientServer.OpenServer(configuration, fileName, Port);
srv.GrantAccess(UserName, UserName);
return(srv);
}
public override void SetUp()
{
Db4oPerformanceCounterInstaller.ReInstall();
var serverConfiguration = Db4oClientServer.NewServerConfiguration();
serverConfiguration.AddConfigurationItem(new ClientConnectionsMonitoringSupport());
serverConfiguration.AddConfigurationItem(new ConnectionCloseEventSupport(ClientDisconnected));
_server = Db4oClientServer.OpenServer(serverConfiguration, TempFile(), Db4oClientServer.ArbitraryPort);
_server.GrantAccess(UserName, Password);
}
public static void AccessRemoteServer()
{
using (IObjectServer server = Db4oClientServer.OpenServer(YapFileName, ServerPort))
{
server.GrantAccess(ServerUser, ServerPassword);
using (IObjectContainer client = Db4oClientServer.OpenClient("localhost", ServerPort, ServerUser, ServerPassword))
{
// Do something with this client, or open more clients
}
}
}
public static void Main(string[] args)
{
// #example: Start a db4o server
using (IObjectServer server = Db4oClientServer.OpenServer("database.db4o", 8080))
{
server.GrantAccess("user", "password");
// Let the server run.
LetServerRun();
}
// #end example
}
public override void SetUp()
{
Db4oPerformanceCounterInstaller.ReInstall();
var serverConfiguration = Db4oClientServer.NewServerConfiguration();
serverConfiguration.AddConfigurationItem(new ClientConnectionsMonitoringSupport());
serverConfiguration.AddConfigurationItem(new ConnectionCloseEventSupport(ClientDisconnected));
_server = Db4oClientServer.OpenServer(serverConfiguration, TempFile(), Db4oClientServer.ArbitraryPort);
_server.GrantAccess(UserName, Password);
}
public static void Main(string[] args)
{
CleanUp();
using (IObjectServer server = Db4oClientServer.OpenServer(DatabaseFile, 1337))
{
server.GrantAccess("sa", "sa");
StoreData(server);
ReferenceCacheExample();
UnitOfWork();
}
}
private static IObjectServer StartUpServer()
{
// #example: configure a message receiver for the server
IServerConfiguration configuration = Db4oClientServer.NewServerConfiguration();
configuration.Networking.MessageRecipient = new ServerMessageReceiver();
IObjectServer server = Db4oClientServer.OpenServer(configuration, DatabaseFile, PortNumber);
// #end example
server.GrantAccess(UserAndPassword, UserAndPassword);
return(server);
}
public virtual void Run()
{
//store
IServerConfiguration conf = Db4oClientServer.NewServerConfiguration();
IObjectServer server = Db4oClientServer.OpenServer(conf, File, Port);
server.GrantAccess("db4o", "db4o");
//store
//update
//assert
server.Close();
}
public object Apply(object config)
{
IConfiguration serverConfig = Db4oFactory.NewConfiguration();
serverConfig.Storage = new MemoryStorage();
IObjectServer server = this._enclosing.OpenServer(serverConfig, ".", -1);
server.GrantAccess("user", "password");
IObjectContainer client = this._enclosing.OpenClient(((IConfiguration)config), "localhost"
, server.Ext().Port(), "user", "password");
return(new _IRunnable_42(client, server));
}
/// <summary>
/// opens the IObjectServer, and waits forever until Close() is called
/// or a StopServer message is being received.
/// </summary>
public void RunServer()
{
Console.WriteLine("Server starting");
lock (this)
{
// Using the messaging functionality to redirect all
// messages to this.processMessage
IConfiguration configuration = Db4oFactory.NewConfiguration();
configuration.ClientServer().SetMessageRecipient(this);
configuration.Add(new TransparentActivationSupport());
configuration.Add(new TransparentPersistenceSupport());
server = Db4oFactory.OpenServer(configuration, FileName, Port);
server.GrantAccess(User, Password);
server.GrantAccess("server", "serverpass");
Console.WriteLine("Server started");
client = Db4oFactory.OpenClient(Host, Port, "server", "serverpass");
try
{
if (!stop)
{
// wait forever until Close will change stop variable
Console.WriteLine("Server waiting...");
Monitor.Wait(this);
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
server.Close();
Console.WriteLine("Server closed");
}
}
private IObjectContainer OpenContainer()
{
string user = "******";
string password = "******";
_server = Db4oClientServer.OpenServer(((IServerConfiguration)Configure(Db4oClientServer
.NewServerConfiguration(), "db4o server(" + DatabaseFileName + ")")), DatabaseFileName
, Db4oClientServer.ArbitraryPort);
_server.GrantAccess(user, password);
return Db4oClientServer.OpenClient(((IClientConfiguration)Configure(Db4oClientServer
.NewClientConfiguration(), "db4o client(localhost:" + _server.Ext().Port() + ")"
)), "localhost", _server.Ext().Port(), user, password);
return Db4oEmbedded.OpenFile(((IEmbeddedConfiguration)Configure(Db4oEmbedded.NewConfiguration
(), "db4o(" + DatabaseFileName + ")")), DatabaseFileName);
}
/// <summary>
/// Starts the server.
/// </summary>
/// <exception cref="InvalidOperationException">Thrown if the server has already been started.</exception>
/// <exception cref="ObjectDisposedException">Thrown if the server has been disposed.</exception>
/// <exception cref="AmbienceException">Thrown if the operation failed.</exception>
public void Start()
{
ThrowIfDisposed();
Directory.CreateDirectory(Path.GetDirectoryName(databasePath));
try
{
IConfiguration db4oConfig = Db4oFactory.NewConfiguration();
db4oServer = Db4oFactory.OpenServer(db4oConfig, databasePath, configuration.Port);
db4oServer.GrantAccess(configuration.Credential.UserName, configuration.Credential.Password);
}
catch (Db4oException ex)
{
throw new AmbienceException("An error occurred while starting the server.", ex);
}
}
public void StartServer()
{
_databaseInstance = Db4oFactory.OpenServer(_databaseFile, _databasePort);
_databaseInstance.GrantAccess(_databaseUser, _databasePassword);
_databaseUp = true;
}
/// <exception cref="System.Exception"></exception>
private void OpenServerFor(IDb4oTestCase testInstance)
{
_serverConfig = ServerConfigFor(testInstance);
_server = _csFactory.OpenServer(AsServerConfiguration(_serverConfig), _file.GetAbsolutePath
(), -1);
_port = _server.Ext().Port();
_server.GrantAccess(Username, Password);
}
protected virtual void InitializeAccessControl(IObjectServer db4oServer)
{
if (!String.IsNullOrEmpty(ClientUsername))
db4oServer.GrantAccess(ClientUsername, ClientPassword);
}
/// <summary>
/// Opens a connection to the database file.
/// </summary>
/// <remarks>The <c>Open</c> method assumes that the connection string will
/// contain user credentials which are used when calling the
/// <see cref="Db4objects.Db4o.CS.Db4oClientServer"/> <c>GrantAccess</c> method.</remarks>
/// <exception cref="System.Exception">Throws when the singleton
/// is already initialized.</exception>
public void Open()
{
if (_databaseServer != null)
{
throw new Exception("Server is running");
}
var userInfo = _connectionString.UserInfo.Split(new char[] { ':' });
_user = new GenericIdentity(userInfo[0]);
_config = Db4oClientServer.NewServerConfiguration();
_databaseServer = Db4oClientServer.OpenServer(_connectionString.AbsolutePath,
_connectionString.Port);
_databaseServer.GrantAccess(userInfo[0], userInfo[1]);
}
