protected override void BeginProcessing()
{
if (string.IsNullOrEmpty(Server))
{
Server = ProviderUtil.GetLocalAddress();
}
const string exceptionString = "Invalid context, to Add-Shard you must be in \n NoSDB:\\databasecluster\\Shards \n ";
SessionState s1 = SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, s1.Drive.Current);
if (!(s1.Drive.Current is NosDBPSDriveInfo))
{
throw new Exception(exceptionString);
}
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
NodeDetail thisNode;
new NoSDbDetail(pathChunks, s1.Drive.Current).TryGetNodeDetail(out thisNode);
if (!thisNode.NodeType.Equals(PathType.Shards))
{
throw new Exception(exceptionString);
}
}
protected override void BeginProcessing()
{
string exceptionString =
"Invalid context, to Move-Collection you must be in \n NoSDB:\\databasecluster\\Databases\\[DatabaseName]\\[CollectionName] \n ";
NodeDetail thisNode;
SessionState sessionState = SessionState;
string[] pathChunks = ProviderUtil.SplitPath(sessionState.Path.CurrentLocation.Path, sessionState.Drive.Current);
if (!(sessionState.Drive.Current is NosDBPSDriveInfo))
{
throw new Exception(exceptionString);
}
if (!new NoSDbDetail(pathChunks, sessionState.Drive.Current).TryGetNodeDetail(out thisNode))
{
throw new Exception("Unable to Get Node Details :" + sessionState.Drive.Current);
}
if (!thisNode.NodeType.Equals(PathType.Collection))
{
throw new Exception(exceptionString);
}
_collectionName = thisNode.NodeName;
_databaseName = ((CollectionValueDetail)thisNode).Database;
}
protected override void BeginProcessing()
{
NodeDetail thisNode = null;
SessionState s1 = this.SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, (PSDriveInfo)s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
if (new NoSDbDetail(pathChunks, (PSDriveInfo)s1.Drive.Current).TryGetNodeDetail(out thisNode))
{
}
if (thisNode.NodeType.Equals(PathType.Shards))
{
}
else
{
throw new System.Exception("invalid Context, to Remove-Shard you must be in \n NoSDB:\\databasecluster\\Shards \n ");
}
}
else
{
throw new System.Exception("invalid Context, to Remove-Shard you must be in \n NoSDB:\\databasecluster\\Shards \n ");
}
}
protected override void BeginProcessing()
{
SessionState s1 = SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
NodeDetail thisNode;
if (new NoSDbDetail(pathChunks, s1.Drive.Current).TryGetNodeDetail(out thisNode))
{
}
if (thisNode.NodeType.Equals(PathType.Collection))
{
_databaseName = ((CollectionValueDetail)thisNode).Database;
_collectionName = thisNode.NodeName;
switch (Format.ToLower())
{
case "json":
_dataType = EXIMDataType.JSON;
break;
case "csv":
_dataType = EXIMDataType.CSV;
break;
}
}
else
{
throw new Exception("You must be in NosDB:\\databasecluster\\databases\\database\\collections\\collection> for Export-Data.");
}
}
else
{
throw new Exception("You must be in NosDB:\\databasecluster\\databases\\database\\collections\\collection> for Export-Data.");
}
}
protected override void BeginProcessing()
{
string exceptionString = "invalid Context, to Stop-Shard you must be in \n NoSDB:\\databasecluster\\Shards \n ";
NodeDetail thisNode = null;
SessionState s1 = this.SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, (PSDriveInfo)s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
if (new NoSDbDetail(pathChunks, (PSDriveInfo)s1.Drive.Current).TryGetNodeDetail(out thisNode))
{
}
if (thisNode.NodeType.Equals(PathType.Shards))
{
if (string.IsNullOrEmpty(Name))
{
throw new Exception("Specify value for parameter Name or try to stop shard from:\nNoSDB:\\databasecluster\\Shards\\shard. ");
}
}
else if (thisNode.NodeType.Equals(PathType.Shard))
{
Name = thisNode.NodeName;
}
else
{
throw new System.Exception(exceptionString);
}
}
else
{
throw new System.Exception(exceptionString);
}
}
protected override void BeginProcessing()
{
NodeDetail thisNode = null;
SessionState s1 = this.SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, (PSDriveInfo)s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
if (!Path.EndsWith("\\"))
{
Path = Path + "\\";
}
//Path = Path + ProviderUtil.CONFIGURATION_DUMP_FILE_NAME;
if (ConfigurationConnection.ConfigCluster.Name.Equals(MiscUtil.CLUSTERED))
{
ConfigurationConnection.UpdateClusterConfiguration();
}
object[] configs = new object[2];
configs[0] = ConfigurationConnection.ConfigCluster;
configs[1] = ConfigurationConnection.ClusterConfiguration;
string configurationStr = JsonConvert.SerializeObject(configs,
Newtonsoft.Json.Formatting.Indented);
WriteConfigurationToFile(configurationStr, ConfigurationConnection.ClusterConfiguration.DisplayName);
}
else
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
}
protected override void BeginProcessing()
{
ConfigurationConnection.UpdateClusterConfiguration();
List <string> shards = new List <string>(ConfigurationConnection.ClusterConfiguration.Deployment.Shards.Keys);
if (shards == null || shards.Count == 0)
{
throw new Exception("No shard exist");
}
if (string.IsNullOrEmpty(Shard))
{
Shard = shards[0];
}
else if (!shards.Contains(Shard))
{
throw new Exception("Specified shard doesn't exist");
}
_collectionName = GetCollectionName(Shard);
string[] paramArray = null;
NodeDetail thisNode = null;
SessionState s1 = this.SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, (PSDriveInfo)s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
//NodeDetail thisNode;
if (new NoSDbDetail(pathChunks, s1.Drive.Current).TryGetNodeDetail(out thisNode))
{
if (thisNode.NodeType.Equals(PathType.Database))
{
if (_drop)
{
_databaseName = thisNode.NodeName;
_connectionString = ProviderUtil.GetConnectionString(_databaseName);
_database = Alachisoft.NosDB.Client.NosDB.InitializeDatabase(_connectionString);
ConfigurationConnection.UpdateClusterConfiguration();
if (((DatabaseConfiguration)thisNode.Configuration).Storage.Collections.ContainsCollection(
_collectionName))
{
String query = "DROP COLLECTION $" + _collectionName + "$ {\"Database\":\"" +
thisNode.NodeName + "\"}";
_database.ExecuteNonQuery(query);
Thread.Sleep(5000);
ConfigurationConnection.UpdateClusterConfiguration();
}
}
else
{
_databaseName = thisNode.NodeName;
_connectionString = ProviderUtil.GetConnectionString(_databaseName);
_database = Alachisoft.NosDB.Client.NosDB.InitializeDatabase(_connectionString);
ConfigurationConnection.UpdateClusterConfiguration();
pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path,
(PSDriveInfo)s1.Drive.Current);
new NoSDbDetail(pathChunks, s1.Drive.Current).TryGetNodeDetail(out thisNode);
if (!((DatabaseConfiguration)thisNode.Configuration).Storage.Collections.ContainsCollection(
_collectionName))
{
String query = "CREATE COLLECTION $" + _collectionName + "$ {\"Database\":\"" +
thisNode.NodeName + "\", \"Shard\": \"" + Shard + "\"}";
try
{
_database.ExecuteNonQuery(query);
}
catch (Exception e)
{
if (!e.Message.Contains("Collection with name: " + _collectionName + " already exists"))
{
throw e;
}
}
do
{
Thread.Sleep(2000);
ConfigurationConnection.UpdateClusterConfiguration();
pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path,
(PSDriveInfo)s1.Drive.Current);
new NoSDbDetail(pathChunks, s1.Drive.Current).TryGetNodeDetail(out thisNode);
} while (
!((DatabaseConfiguration)thisNode.Configuration).Storage.Collections
.ContainsCollection(
_collectionName));
}
}
}
else
{
throw new Exception("You must be in NosDB:\\databasecluster\\databases\\database> for Test-Stress.");
}
}
}
else
{
throw new Exception("You must be in NosDB:\\databasecluster\\databases\\database> for Test-Stress.");
}
}
protected override void BeginProcessing()
{
if (Query.Equals(string.Empty) && InputFile.Equals(string.Empty))
{
throw new Exception("Invoke the command with argument Query|InputFile");
}
if (Query != string.Empty && InputFile != string.Empty)
{
throw new Exception("The Query and the InputFile options are mutually exclusive");
}
string dbName = string.Empty;
NodeDetail thisNode = null;
SessionState s1 = this.SessionState;
string[] pathChunks = ProviderUtil.SplitPath(s1.Path.CurrentLocation.Path, (PSDriveInfo)s1.Drive.Current);
if (s1.Drive.Current is NosDBPSDriveInfo)
{
if (ConfigurationConnection.ConfigCluster == null)
{
throw new Exception(ProviderUtil.CONFIG_NOT_CONNECTED_EXCEPTION);
}
new NoSDbDetail(pathChunks, (PSDriveInfo)s1.Drive.Current).TryGetNodeDetail(out thisNode);
if (thisNode is IDatabaseContext)
{
dbName = ((IDatabaseContext)thisNode).DatabaseName;
_databaseContext = true;
}
else
{
dbName = "$sysdb";
}
//conString = "nosdb://" + ConfigurationConnection.Current.ConfigServerIP + ":" +
// ConfigurationConnection.Current.Port + "/" +
// ConfigurationConnection.ClusterConfiguration.Name + "/" + dbName;
bool localInstance;
if (ConfigurationConnection.ClusterConfiguration.Name.Equals("local",
StringComparison.InvariantCultureIgnoreCase))
{
localInstance = true;
}
else
{
localInstance = false;
}
conString = ProviderUtil.GetConnectionString(dbName);
//conString = "Data Source=" + ConfigurationConnection.Current.ConfigServerIP + ";" + "Port=" +
// ConfigurationConnection.Current.Port + ";" + "Database=" + dbName + ";" + "Local Instance="+localInstance+";";
}
if (InputFile != string.Empty)
{
if (!File.Exists(InputFile))
{
throw new Exception("Input file does't exist");
}
string text = File.ReadAllText(InputFile);
text = text.Replace("\r\n", "");
queryArr = text.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
}
}
