// methods
/// <summary>
/// Returns a new ClusterSettings instance with some settings changed.
/// </summary>
/// <param name="connectionMode">The connection mode.</param>
/// <param name="connectionModeSwitch">The connection mode switch.</param>
/// <param name="directConnection">The directConnection.</param>
/// <param name="endPoints">The end points.</param>
/// <param name="kmsProviders">The kms providers.</param>
/// <param name="localThreshold">The local threshold.</param>
/// <param name="maxServerSelectionWaitQueueSize">Maximum size of the server selection wait queue.</param>
/// <param name="replicaSetName">Name of the replica set.</param>
/// <param name="serverApi">The server API.</param>
/// <param name="serverSelectionTimeout">The server selection timeout.</param>
/// <param name="preServerSelector">The pre server selector.</param>
/// <param name="postServerSelector">The post server selector.</param>
/// <param name="schemaMap">The schema map.</param>
/// <param name="scheme">The connection string scheme.</param>
/// <returns>A new ClusterSettings instance.</returns>
public ClusterSettings With(
#pragma warning disable CS0618 // Type or member is obsolete
Optional <ClusterConnectionMode> connectionMode = default(Optional <ClusterConnectionMode>),
Optional <ConnectionModeSwitch> connectionModeSwitch = default,
#pragma warning restore CS0618 // Type or member is obsolete
Optional <bool?> directConnection = default,
Optional <IEnumerable <EndPoint> > endPoints = default(Optional <IEnumerable <EndPoint> >),
Optional <IReadOnlyDictionary <string, IReadOnlyDictionary <string, object> > > kmsProviders = default(Optional <IReadOnlyDictionary <string, IReadOnlyDictionary <string, object> > >),
Optional <TimeSpan> localThreshold = default(Optional <TimeSpan>),
Optional <int> maxServerSelectionWaitQueueSize = default(Optional <int>),
Optional <string> replicaSetName = default(Optional <string>),
Optional <ServerApi> serverApi = default(Optional <ServerApi>),
Optional <TimeSpan> serverSelectionTimeout = default(Optional <TimeSpan>),
Optional <IServerSelector> preServerSelector = default(Optional <IServerSelector>),
Optional <IServerSelector> postServerSelector = default(Optional <IServerSelector>),
Optional <IReadOnlyDictionary <string, BsonDocument> > schemaMap = default(Optional <IReadOnlyDictionary <string, BsonDocument> >),
Optional <ConnectionStringScheme> scheme = default(Optional <ConnectionStringScheme>))
{
return(new ClusterSettings(
connectionMode: connectionMode.WithDefault(_connectionMode),
connectionModeSwitch: connectionModeSwitch.WithDefault(_connectionModeSwitch),
directConnection: directConnection.WithDefault(_directConnection),
endPoints: Optional.Enumerable(endPoints.WithDefault(_endPoints)),
kmsProviders: Optional.Create(kmsProviders.WithDefault(_kmsProviders)),
localThreshold: localThreshold.WithDefault(_localThreshold),
maxServerSelectionWaitQueueSize: maxServerSelectionWaitQueueSize.WithDefault(_maxServerSelectionWaitQueueSize),
replicaSetName: replicaSetName.WithDefault(_replicaSetName),
serverApi: serverApi.WithDefault(_serverApi),
serverSelectionTimeout: serverSelectionTimeout.WithDefault(_serverSelectionTimeout),
preServerSelector: Optional.Create(preServerSelector.WithDefault(_preServerSelector)),
postServerSelector: Optional.Create(postServerSelector.WithDefault(_postServerSelector)),
schemaMap: Optional.Create(schemaMap.WithDefault(_schemaMap)),
scheme: scheme.WithDefault(_scheme)));
}
private ICluster BuildCluster(BsonDocument definition)
{
var connectionString = new ConnectionString((string)definition["uri"]);
var settings = new ClusterSettings(
#pragma warning disable CS0618 // Type or member is obsolete
connectionModeSwitch: connectionString.ConnectionModeSwitch,
endPoints: Optional.Enumerable(connectionString.Hosts),
replicaSetName: connectionString.ReplicaSet);
if (settings.ConnectionModeSwitch == ConnectionModeSwitch.UseDirectConnection)
#pragma warning restore CS0618
{
settings = settings.With(directConnection: connectionString.DirectConnection);
}
else
{
#pragma warning disable CS0618
settings = settings.With(connectionMode: connectionString.Connect);
#pragma warning restore CS0618
}
// Passing in an eventCapturer results in Server being used instead of a Mock
_serverFactory = new MockClusterableServerFactory(new EventCapturer());
_eventSubscriber = new Mock <IEventSubscriber>().Object;
return(new ClusterFactory(settings, _serverFactory, _eventSubscriber)
.CreateCluster());
}
// methods
/// <summary>
/// Returns a new ClusterSettings instance with some settings changed.
/// </summary>
/// <param name="connectionMode">The connection mode.</param>
/// <param name="endPoints">The end points.</param>
/// <param name="kmsProviders">The kms providers.</param>
/// <param name="localThreshold">The local threshold.</param>
/// <param name="maxServerSelectionWaitQueueSize">Maximum size of the server selection wait queue.</param>
/// <param name="replicaSetName">Name of the replica set.</param>
/// <param name="serverSelectionTimeout">The server selection timeout.</param>
/// <param name="preServerSelector">The pre server selector.</param>
/// <param name="postServerSelector">The post server selector.</param>
/// <param name="schemaMap">The schema map.</param>
/// <param name="scheme">The connection string scheme.</param>
/// <returns>A new ClusterSettings instance.</returns>
public ClusterSettings With(
Optional <ClusterConnectionMode> connectionMode = default(Optional <ClusterConnectionMode>),
Optional <IEnumerable <EndPoint> > endPoints = default(Optional <IEnumerable <EndPoint> >),
Optional <IReadOnlyDictionary <string, IReadOnlyDictionary <string, object> > > kmsProviders = default(Optional <IReadOnlyDictionary <string, IReadOnlyDictionary <string, object> > >),
Optional <TimeSpan> localThreshold = default(Optional <TimeSpan>),
Optional <int> maxServerSelectionWaitQueueSize = default(Optional <int>),
Optional <string> replicaSetName = default(Optional <string>),
Optional <TimeSpan> serverSelectionTimeout = default(Optional <TimeSpan>),
Optional <IServerSelector> preServerSelector = default(Optional <IServerSelector>),
Optional <IServerSelector> postServerSelector = default(Optional <IServerSelector>),
Optional <IReadOnlyDictionary <string, BsonDocument> > schemaMap = default(Optional <IReadOnlyDictionary <string, BsonDocument> >),
Optional <ConnectionStringScheme> scheme = default(Optional <ConnectionStringScheme>))
{
return(new ClusterSettings(
connectionMode: connectionMode.WithDefault(_connectionMode),
endPoints: Optional.Enumerable(endPoints.WithDefault(_endPoints)),
kmsProviders: Optional.Create(kmsProviders.WithDefault(_kmsProviders)),
localThreshold: localThreshold.WithDefault(_localThreshold),
maxServerSelectionWaitQueueSize: maxServerSelectionWaitQueueSize.WithDefault(_maxServerSelectionWaitQueueSize),
replicaSetName: replicaSetName.WithDefault(_replicaSetName),
serverSelectionTimeout: serverSelectionTimeout.WithDefault(_serverSelectionTimeout),
preServerSelector: Optional.Create(preServerSelector.WithDefault(_preServerSelector)),
postServerSelector: Optional.Create(postServerSelector.WithDefault(_postServerSelector)),
schemaMap: Optional.Create(schemaMap.WithDefault(_schemaMap)),
scheme: scheme.WithDefault(_scheme)));
}
private ICluster BuildCluster(BsonDocument definition)
{
var connectionString = new ConnectionString(definition["uri"].AsString);
var settings = new ClusterSettings(
#pragma warning disable CS0618
connectionModeSwitch: connectionString.ConnectionModeSwitch,
#pragma warning restore CS0618
endPoints: Optional.Enumerable(connectionString.Hosts),
replicaSetName: connectionString.ReplicaSet);
#pragma warning disable CS0618
if (connectionString.ConnectionModeSwitch == ConnectionModeSwitch.UseDirectConnection)
{
settings = settings.With(directConnection: connectionString.DirectConnection);
}
else
{
settings = settings.With(connectionMode: connectionString.Connect);
}
#pragma warning restore CS0618
_eventSubscriber = new EventCapturer();
_eventSubscriber.Capture <ClusterOpeningEvent>(e => true);
_eventSubscriber.Capture <ClusterDescriptionChangedEvent>(e => true);
_eventSubscriber.Capture <ServerOpeningEvent>(e => true);
_eventSubscriber.Capture <ServerDescriptionChangedEvent>(e => true);
_eventSubscriber.Capture <ServerClosedEvent>(e => true);
_serverFactory = new MockClusterableServerFactory(_eventSubscriber);
return(new ClusterFactory(settings, _serverFactory, _eventSubscriber)
.CreateCluster());
}
// methods
/// <summary>
/// Returns a new ConnectionSettings instance with some settings changed.
/// </summary>
/// <param name="authenticators">The authenticators.</param>
/// <param name="maxIdleTime">The maximum idle time.</param>
/// <param name="maxLifeTime">The maximum life time.</param>
/// <returns>A new ConnectionSettings instance.</returns>
public ConnectionSettings With(
Optional <IEnumerable <IAuthenticator> > authenticators = default(Optional <IEnumerable <IAuthenticator> >),
Optional <TimeSpan> maxIdleTime = default(Optional <TimeSpan>),
Optional <TimeSpan> maxLifeTime = default(Optional <TimeSpan>))
{
return(new ConnectionSettings(
authenticators: Optional.Enumerable(authenticators.WithDefault(_authenticators)),
maxIdleTime: maxIdleTime.WithDefault(_maxIdleTime),
maxLifeTime: maxLifeTime.WithDefault(_maxLifeTime)));
}
private ICluster BuildCluster(BsonDocument definition)
{
var connectionString = new ConnectionString((string)definition["uri"]);
var settings = new ClusterSettings(
endPoints: Optional.Enumerable(connectionString.Hosts),
connectionMode: connectionString.Connect,
replicaSetName: connectionString.ReplicaSet);
_eventSubscriber = new EventCapturer();
_serverFactory = new MockClusterableServerFactory(_eventSubscriber);
return(new ClusterFactory(settings, _serverFactory, _eventSubscriber)
.CreateCluster());
}
// methods
/// <summary>
/// Returns a new SsslStreamSettings instance with some settings changed.
/// </summary>
/// <param name="checkCertificateRevocation">Whether to check certificate revocation.</param>
/// <param name="clientCertificates">The client certificates.</param>
/// <param name="clientCertificateSelectionCallback">The client certificate selection callback.</param>
/// <param name="enabledProtocols">The enabled protocols.</param>
/// <param name="serverCertificateValidationCallback">The server certificate validation callback.</param>
/// <returns>A new SsslStreamSettings instance.</returns>
public SslStreamSettings With(
Optional <bool> checkCertificateRevocation = default(Optional <bool>),
Optional <IEnumerable <X509Certificate> > clientCertificates = default(Optional <IEnumerable <X509Certificate> >),
Optional <LocalCertificateSelectionCallback> clientCertificateSelectionCallback = default(Optional <LocalCertificateSelectionCallback>),
Optional <SslProtocols> enabledProtocols = default(Optional <SslProtocols>),
Optional <RemoteCertificateValidationCallback> serverCertificateValidationCallback = default(Optional <RemoteCertificateValidationCallback>))
{
return(new SslStreamSettings(
checkCertificateRevocation: checkCertificateRevocation.WithDefault(_checkCertificateRevocation),
clientCertificates: Optional.Enumerable(clientCertificates.WithDefault(_clientCertificates)),
clientCertificateSelectionCallback: clientCertificateSelectionCallback.WithDefault(_clientCertificateSelectionCallback),
enabledProtocols: enabledProtocols.WithDefault(_enabledSslProtocols),
serverCertificateValidationCallback: serverCertificateValidationCallback.WithDefault(_serverCertificateValidationCallback)));
}
// methods
/// <summary>
/// Returns a new ConnectionSettings instance with some settings changed.
/// </summary>
/// <param name="authenticatorFactories">The authenticator factories.</param>
/// <param name="compressors">The compressors.</param>
/// <param name="maxIdleTime">The maximum idle time.</param>
/// <param name="maxLifeTime">The maximum life time.</param>
/// <param name="applicationName">The application name.</param>
/// <returns>A new ConnectionSettings instance.</returns>
public ConnectionSettings With(
Optional <IEnumerable <IAuthenticatorFactory> > authenticatorFactories = default,
Optional <IEnumerable <CompressorConfiguration> > compressors = default(Optional <IEnumerable <CompressorConfiguration> >),
Optional <TimeSpan> maxIdleTime = default(Optional <TimeSpan>),
Optional <TimeSpan> maxLifeTime = default(Optional <TimeSpan>),
Optional <string> applicationName = default(Optional <string>))
{
return(new ConnectionSettings(
authenticatorFactories: Optional.Enumerable(authenticatorFactories.WithDefault(_authenticatorFactories)),
compressors: Optional.Enumerable(compressors.WithDefault(_compressors)),
maxIdleTime: maxIdleTime.WithDefault(_maxIdleTime),
maxLifeTime: maxLifeTime.WithDefault(_maxLifeTime),
applicationName: applicationName.WithDefault(_applicationName)));
}
private ICluster BuildCluster(BsonDocument definition)
{
var connectionString = new ConnectionString((string)definition["uri"]);
var settings = new ClusterSettings(
endPoints: Optional.Enumerable(connectionString.Hosts),
connectionMode: connectionString.Connect,
replicaSetName: connectionString.ReplicaSet);
// Passing in an eventCapturer results in Server being used instead of a Mock
_serverFactory = new MockClusterableServerFactory(new EventCapturer());
_eventSubscriber = new Mock <IEventSubscriber>().Object;
return(new ClusterFactory(settings, _serverFactory, _eventSubscriber)
.CreateCluster());
}
private ICluster BuildCluster(BsonDocument definition)
{
var connectionString = new ConnectionString(definition["uri"].AsString);
var settings = new ClusterSettings(
endPoints: Optional.Enumerable(connectionString.Hosts),
connectionMode: connectionString.Connect,
replicaSetName: connectionString.ReplicaSet);
_eventSubscriber = new EventCapturer();
_eventSubscriber.Capture <ClusterOpeningEvent>(e => true);
_eventSubscriber.Capture <ClusterDescriptionChangedEvent>(e => true);
_eventSubscriber.Capture <ServerOpeningEvent>(e => true);
_eventSubscriber.Capture <ServerDescriptionChangedEvent>(e => true);
_eventSubscriber.Capture <ServerClosedEvent>(e => true);
_serverFactory = new MockClusterableServerFactory(_eventSubscriber);
return(new ClusterFactory(settings, _serverFactory, _eventSubscriber)
.CreateCluster());
}
// methods
/// <summary>
/// Returns a new ClusterSettings instance with some settings changed.
/// </summary>
/// <param name="connectionMode">The connection mode.</param>
/// <param name="endPoints">The end points.</param>
/// <param name="maxServerSelectionWaitQueueSize">Maximum size of the server selection wait queue.</param>
/// <param name="replicaSetName">Name of the replica set.</param>
/// <param name="serverSelectionTimeout">The server selection timeout.</param>
/// <param name="preServerSelector">The pre server selector.</param>
/// <param name="postServerSelector">The post server selector.</param>
/// <returns>A new ClusterSettings instance.</returns>
public ClusterSettings With(
Optional <ClusterConnectionMode> connectionMode = default(Optional <ClusterConnectionMode>),
Optional <IEnumerable <EndPoint> > endPoints = default(Optional <IEnumerable <EndPoint> >),
Optional <int> maxServerSelectionWaitQueueSize = default(Optional <int>),
Optional <string> replicaSetName = default(Optional <string>),
Optional <TimeSpan> serverSelectionTimeout = default(Optional <TimeSpan>),
Optional <IServerSelector> preServerSelector = default(Optional <IServerSelector>),
Optional <IServerSelector> postServerSelector = default(Optional <IServerSelector>))
{
return(new ClusterSettings(
connectionMode: connectionMode.WithDefault(_connectionMode),
endPoints: Optional.Enumerable(endPoints.WithDefault(_endPoints)),
maxServerSelectionWaitQueueSize: maxServerSelectionWaitQueueSize.WithDefault(_maxServerSelectionWaitQueueSize),
replicaSetName: replicaSetName.WithDefault(_replicaSetName),
serverSelectionTimeout: serverSelectionTimeout.WithDefault(_serverSelectionTimeout),
preServerSelector: Optional.Create(preServerSelector.WithDefault(_preServerSelector)),
postServerSelector: Optional.Create(postServerSelector.WithDefault(_postServerSelector))));
}
/// <summary>
/// Configures a cluster builder from a connection string.
/// </summary>
/// <param name="builder">The cluster builder.</param>
/// <param name="connectionString">The connection string.</param>
/// <returns>A reconfigured cluster builder.</returns>
public static ClusterBuilder ConfigureWithConnectionString(this ClusterBuilder builder, ConnectionString connectionString)
{
Ensure.IsNotNull(builder, nameof(builder));
Ensure.IsNotNull(connectionString, nameof(connectionString));
connectionString = connectionString.Resolve();
// TCP
if (connectionString.ConnectTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(connectTimeout: connectionString.ConnectTimeout.Value));
}
if (connectionString.HeartbeatInterval.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatInterval: connectionString.HeartbeatInterval.Value));
}
if (connectionString.HeartbeatTimeout.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatTimeout: connectionString.HeartbeatTimeout.Value));
}
if (connectionString.Ipv6.HasValue && connectionString.Ipv6.Value)
{
builder = builder.ConfigureTcp(s => s.With(addressFamily: AddressFamily.InterNetworkV6));
}
if (connectionString.SocketTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(
readTimeout: connectionString.SocketTimeout.Value,
writeTimeout: connectionString.SocketTimeout.Value));
}
if (connectionString.Ssl != null)
{
builder = builder.ConfigureSsl(ssl =>
{
if (!connectionString.SslVerifyCertificate.GetValueOrDefault(true))
{
ssl = ssl.With(
serverCertificateValidationCallback: new RemoteCertificateValidationCallback(AcceptAnySslCertificate));
}
return(ssl);
});
}
// Connection
if (connectionString.Username != null)
{
var authenticator = CreateAuthenticator(connectionString);
builder = builder.ConfigureConnection(s => s.With(authenticators: new[] { authenticator }));
}
if (connectionString.ApplicationName != null)
{
builder = builder.ConfigureConnection(s => s.With(applicationName: connectionString.ApplicationName));
}
if (connectionString.MaxIdleTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxIdleTime: connectionString.MaxIdleTime.Value));
}
if (connectionString.MaxLifeTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxLifeTime: connectionString.MaxLifeTime.Value));
}
// Connection Pool
if (connectionString.MaxPoolSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(maxConnections: connectionString.MaxPoolSize.Value));
}
if (connectionString.MinPoolSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(minConnections: connectionString.MinPoolSize.Value));
}
if (connectionString.WaitQueueSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: connectionString.WaitQueueSize.Value));
}
else if (connectionString.WaitQueueMultiple != null)
{
var maxConnections = connectionString.MaxPoolSize ?? new ConnectionPoolSettings().MaxConnections;
var waitQueueSize = (int)Math.Round(maxConnections * connectionString.WaitQueueMultiple.Value);
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: waitQueueSize));
}
if (connectionString.WaitQueueTimeout != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueTimeout: connectionString.WaitQueueTimeout.Value));
}
// Server
// Cluster
builder = builder.ConfigureCluster(s => s.With(connectionMode: connectionString.Connect));
if (connectionString.Hosts.Count > 0)
{
builder = builder.ConfigureCluster(s => s.With(endPoints: Optional.Enumerable(connectionString.Hosts)));
}
if (connectionString.ReplicaSet != null)
{
builder = builder.ConfigureCluster(s => s.With(
connectionMode: ClusterConnectionMode.ReplicaSet,
replicaSetName: connectionString.ReplicaSet));
}
if (connectionString.ServerSelectionTimeout != null)
{
builder = builder.ConfigureCluster(s => s.With(serverSelectionTimeout: connectionString.ServerSelectionTimeout.Value));
}
return(builder);
}
/// <summary>
/// Configures a cluster builder from a connection string.
/// </summary>
/// <param name="builder">The cluster builder.</param>
/// <param name="connectionString">The connection string.</param>
/// <returns>A reconfigured cluster builder.</returns>
public static ClusterBuilder ConfigureWithConnectionString(this ClusterBuilder builder, ConnectionString connectionString)
{
Ensure.IsNotNull(builder, nameof(builder));
Ensure.IsNotNull(connectionString, nameof(connectionString));
if (!connectionString.IsResolved)
{
var connectionMode = connectionString.Connect;
var resolveHosts = connectionMode == ClusterConnectionMode.Direct || connectionMode == ClusterConnectionMode.Standalone;
connectionString = connectionString.Resolve(resolveHosts);
}
// TCP
if (connectionString.ConnectTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(connectTimeout: connectionString.ConnectTimeout.Value));
}
if (connectionString.HeartbeatInterval.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatInterval: connectionString.HeartbeatInterval.Value));
}
if (connectionString.HeartbeatTimeout.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatTimeout: connectionString.HeartbeatTimeout.Value));
}
if (connectionString.Ipv6.HasValue && connectionString.Ipv6.Value)
{
builder = builder.ConfigureTcp(s => s.With(addressFamily: AddressFamily.InterNetworkV6));
}
if (connectionString.SocketTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(
readTimeout: connectionString.SocketTimeout.Value,
writeTimeout: connectionString.SocketTimeout.Value));
}
if (connectionString.Tls != null)
{
builder = builder.ConfigureSsl(ssl =>
{
if (connectionString.TlsInsecure.GetValueOrDefault(false))
{
ssl = ssl.With(serverCertificateValidationCallback: new RemoteCertificateValidationCallback(AcceptAnySslCertificate));
}
if (connectionString.TlsDisableCertificateRevocationCheck.HasValue)
{
ssl = ssl.With(
checkCertificateRevocation: !connectionString.TlsDisableCertificateRevocationCheck.Value);
}
return(ssl);
});
}
// Connection
if (connectionString.Username != null)
{
var authenticatorFactory = new AuthenticatorFactory(() => CreateAuthenticator(connectionString));
builder = builder.ConfigureConnection(s => s.With(authenticatorFactories: new[] { authenticatorFactory }));
}
if (connectionString.ApplicationName != null)
{
builder = builder.ConfigureConnection(s => s.With(applicationName: connectionString.ApplicationName));
}
if (connectionString.MaxIdleTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxIdleTime: connectionString.MaxIdleTime.Value));
}
if (connectionString.MaxLifeTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxLifeTime: connectionString.MaxLifeTime.Value));
}
if (connectionString.Compressors != null)
{
builder = builder.ConfigureConnection(s => s.With(compressors: connectionString.Compressors.ToArray()));
}
// Connection Pool
if (connectionString.MaxPoolSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(maxConnections: connectionString.MaxPoolSize.Value));
}
if (connectionString.MinPoolSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(minConnections: connectionString.MinPoolSize.Value));
}
#pragma warning disable 618
if (connectionString.WaitQueueSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: connectionString.WaitQueueSize.Value));
}
else if (connectionString.WaitQueueMultiple != null)
{
var maxConnections = connectionString.MaxPoolSize ?? new ConnectionPoolSettings().MaxConnections;
var waitQueueSize = (int)Math.Round(maxConnections * connectionString.WaitQueueMultiple.Value);
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: waitQueueSize));
}
#pragma warning restore 618
if (connectionString.WaitQueueTimeout != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueTimeout: connectionString.WaitQueueTimeout.Value));
}
// Server
// Cluster
builder = builder.ConfigureCluster(s => s.With(connectionMode: connectionString.Connect));
if (connectionString.Hosts.Count > 0)
{
builder = builder.ConfigureCluster(s => s.With(endPoints: Optional.Enumerable(connectionString.Hosts)));
}
if (connectionString.ReplicaSet != null)
{
builder = builder.ConfigureCluster(s => s.With(
connectionMode: ClusterConnectionMode.ReplicaSet,
replicaSetName: connectionString.ReplicaSet));
}
if (connectionString.ServerSelectionTimeout != null)
{
builder = builder.ConfigureCluster(s => s.With(serverSelectionTimeout: connectionString.ServerSelectionTimeout.Value));
}
return(builder);
}
/// <summary>
/// Configures a cluster builder from a connection string.
/// </summary>
/// <param name="builder">The cluster builder.</param>
/// <param name="connectionString">The connection string.</param>
/// <param name="serverApi">The server API.</param>
/// <returns>A reconfigured cluster builder.</returns>
public static ClusterBuilder ConfigureWithConnectionString(
this ClusterBuilder builder,
ConnectionString connectionString,
ServerApi serverApi)
{
Ensure.IsNotNull(builder, nameof(builder));
Ensure.IsNotNull(connectionString, nameof(connectionString));
if (!connectionString.IsResolved)
{
bool resolveHosts;
#pragma warning disable CS0618 // Type or member is obsolete
if (connectionString.ConnectionModeSwitch == ConnectionModeSwitch.UseDirectConnection)
#pragma warning restore CS0618 // Type or member is obsolete
{
resolveHosts = connectionString.DirectConnection.GetValueOrDefault();
}
else
{
#pragma warning disable CS0618 // Type or member is obsolete
resolveHosts = connectionString.Connect == ClusterConnectionMode.Direct || connectionString.Connect == ClusterConnectionMode.Standalone;
#pragma warning restore CS0618 // Type or member is obsolete
}
connectionString = connectionString.Resolve(resolveHosts);
}
// TCP
if (connectionString.ConnectTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(connectTimeout: connectionString.ConnectTimeout.Value));
}
if (connectionString.HeartbeatInterval.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatInterval: connectionString.HeartbeatInterval.Value));
}
if (connectionString.HeartbeatTimeout.HasValue)
{
builder = builder.ConfigureServer(s => s.With(heartbeatTimeout: connectionString.HeartbeatTimeout.Value));
}
if (connectionString.Ipv6.HasValue && connectionString.Ipv6.Value)
{
builder = builder.ConfigureTcp(s => s.With(addressFamily: AddressFamily.InterNetworkV6));
}
if (connectionString.SocketTimeout != null)
{
builder = builder.ConfigureTcp(s => s.With(
readTimeout: connectionString.SocketTimeout.Value,
writeTimeout: connectionString.SocketTimeout.Value));
}
if (connectionString.Tls != null)
{
builder = builder.ConfigureSsl(ssl =>
{
if (connectionString.TlsInsecure.GetValueOrDefault(false))
{
ssl = ssl.With(serverCertificateValidationCallback: new RemoteCertificateValidationCallback(AcceptAnySslCertificate));
}
if (connectionString.TlsDisableCertificateRevocationCheck.HasValue)
{
ssl = ssl.With(
checkCertificateRevocation: !connectionString.TlsDisableCertificateRevocationCheck.Value);
}
return(ssl);
});
}
// Connection
if (connectionString.Username != null)
{
var authenticatorFactory = new AuthenticatorFactory(() => CreateAuthenticator(connectionString, serverApi));
builder = builder.ConfigureConnection(s => s.With(authenticatorFactories: new[] { authenticatorFactory }));
}
if (connectionString.ApplicationName != null)
{
builder = builder.ConfigureConnection(s => s.With(applicationName: connectionString.ApplicationName));
}
if (connectionString.LoadBalanced)
{
builder = builder.ConfigureConnection(s => s.With(loadBalanced: connectionString.LoadBalanced));
}
if (connectionString.MaxIdleTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxIdleTime: connectionString.MaxIdleTime.Value));
}
if (connectionString.MaxLifeTime != null)
{
builder = builder.ConfigureConnection(s => s.With(maxLifeTime: connectionString.MaxLifeTime.Value));
}
if (connectionString.Compressors != null)
{
builder = builder.ConfigureConnection(s => s.With(compressors: connectionString.Compressors.ToArray()));
}
// Connection Pool
if (connectionString.MaxPoolSize != null)
{
var effectiveMaxConnections = ConnectionStringConversions.GetEffectiveMaxConnections(connectionString.MaxPoolSize.Value);
builder = builder.ConfigureConnectionPool(s => s.With(maxConnections: effectiveMaxConnections));
}
if (connectionString.MinPoolSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(minConnections: connectionString.MinPoolSize.Value));
}
#pragma warning disable 618
if (connectionString.WaitQueueSize != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: connectionString.WaitQueueSize.Value));
}
else if (connectionString.WaitQueueMultiple != null)
{
var effectiveMaxConnections = ConnectionStringConversions.GetEffectiveMaxConnections(connectionString.MaxPoolSize) ?? new ConnectionPoolSettings().MaxConnections;
var computedWaitQueueSize = ConnectionStringConversions.GetComputedWaitQueueSize(effectiveMaxConnections, connectionString.WaitQueueMultiple.Value);
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueSize: computedWaitQueueSize));
}
#pragma warning restore 618
if (connectionString.WaitQueueTimeout != null)
{
builder = builder.ConfigureConnectionPool(s => s.With(waitQueueTimeout: connectionString.WaitQueueTimeout.Value));
}
// Server
// Cluster
#pragma warning disable CS0618 // Type or member is obsolete
var connectionModeSwitch = connectionString.ConnectionModeSwitch;
var connectionMode = connectionModeSwitch == ConnectionModeSwitch.UseConnectionMode ? connectionString.Connect : default;
var directConnection = connectionModeSwitch == ConnectionModeSwitch.UseDirectConnection ? connectionString.DirectConnection : default;
builder = builder.ConfigureCluster(
s =>
s.With(
connectionMode: connectionMode,
connectionModeSwitch: connectionModeSwitch,
directConnection: directConnection,
scheme: connectionString.Scheme,
loadBalanced: connectionString.LoadBalanced));
#pragma warning restore CS0618 // Type or member is obsolete
if (connectionString.Hosts.Count > 0)
{
builder = builder.ConfigureCluster(s => s.With(endPoints: Optional.Enumerable(connectionString.Hosts)));
}
if (connectionString.ReplicaSet != null)
{
builder = builder.ConfigureCluster(s => s.With(replicaSetName: connectionString.ReplicaSet));
}
if (connectionString.ServerSelectionTimeout != null)
{
builder = builder.ConfigureCluster(s => s.With(serverSelectionTimeout: connectionString.ServerSelectionTimeout.Value));
}
if (serverApi != null)
{
builder = builder.ConfigureCluster(s => s.With(serverApi: serverApi));
}
return(builder);
}
