/// <summary> Constructor for a new instance of the Worker_BulkLoader class </summary>
/// <param name="Logger"> Log file object for logging progress </param>
/// <param name="Verbose"> Flag indicates if the builder is in verbose mode, where it should log alot more information </param>
/// <param name="InstanceInfo"> Information for the instance of SobekCM to be processed by this bulk loader </param>
/// <param name="LogFileDirectory"> Directory where any log files would be written </param>
/// <param name="PluginRootDirectory"> Root directory where all the plug-ins are stored locally for the builder </param>
public Worker_BulkLoader(LogFileXhtml Logger, Single_Instance_Configuration InstanceInfo, bool Verbose, string LogFileDirectory, string PluginRootDirectory )
{
// Save the log file and verbose flag
logger = Logger;
verbose = Verbose;
multiInstanceBuilder = ( MultiInstance_Builder_Settings.Instances.Count > 1);
logFileDirectory = LogFileDirectory;
pluginRootDirectory = PluginRootDirectory;
instanceInfo = InstanceInfo;
// If this is processing multiple instances, limit the numbe of packages that should be processed
// before allowing the builder to move to the next instance and poll
if (multiInstanceBuilder)
newItemLimit = 100;
else
newItemLimit = -1;
Add_NonError_To_Log("Worker_BulkLoader.Constructor: Start", verbose, String.Empty, String.Empty, -1);
// Create new list of collections to build
aggregationsToRefresh = new List<string>();
processedItems = new List<BibVidStruct>();
deletedItems = new List<BibVidStruct>();
// Set some defaults
aborted = false;
refreshed = false;
noFoldersReported = false;
firstrun = true;
Add_NonError_To_Log("Worker_BulkLoader.Constructor: Done", verbose, String.Empty, String.Empty, -1);
}
private static void read_instances(XmlReader ReaderXml)
{
Single_Instance_Configuration singleInstance = new Single_Instance_Configuration();
while (ReaderXml.Read())
{
// Only detect start elements.
if (ReaderXml.NodeType == XmlNodeType.Element)
{
// Get element name and switch on it.
switch (ReaderXml.Name.ToLower())
{
case "instance":
singleInstance = new Single_Instance_Configuration();
if (ReaderXml.MoveToAttribute("active"))
{
if (ReaderXml.Value.ToLower() == "false")
{
singleInstance.Is_Active = false;
}
}
if (ReaderXml.MoveToAttribute("name"))
{
singleInstance.Name = ReaderXml.Value.Trim();
}
break;
case "connection_string":
if (ReaderXml.MoveToAttribute("type"))
{
if (ReaderXml.Value.ToLower() == "postgresql")
{
singleInstance.DatabaseConnection.Database_Type = EalDbTypeEnum.PostgreSQL;
}
}
ReaderXml.Read();
singleInstance.DatabaseConnection.Connection_String = ReaderXml.Value;
break;
case "microservices":
MicroservicesClient_Config_Reader.Read_Microservices_Client_Details(ReaderXml.ReadSubtree(), singleInstance.Microservices, String.Empty);
break;
}
}
else if ((ReaderXml.NodeType == XmlNodeType.EndElement) && (ReaderXml.Name.ToLower() == "instance"))
{
// Esnure it has SOME name
if (String.IsNullOrWhiteSpace(singleInstance.Name))
{
singleInstance.Name = "Connection" + (MultiInstance_Builder_Settings.Instances.Count + 1);
}
// Add this to the list of instances
MultiInstance_Builder_Settings.Instances.Add(singleInstance);
}
}
}
private static void read_legacy_instance_config(XmlReader ReaderXml)
{
while (ReaderXml.Read())
{
// Only detect start elements.
if (ReaderXml.NodeType == XmlNodeType.Element)
{
// Get element name and switch on it.
switch (ReaderXml.Name.ToLower())
{
case "connection_string":
Single_Instance_Configuration singleInstance = new Single_Instance_Configuration();
if (ReaderXml.MoveToAttribute("active"))
{
if (ReaderXml.Value.ToLower() == "false")
{
singleInstance.Is_Active = false;
}
}
if (ReaderXml.MoveToAttribute("name"))
{
singleInstance.Name = ReaderXml.Value.Trim();
}
if (ReaderXml.MoveToAttribute("type"))
{
if (ReaderXml.Value.ToLower() == "postgresql")
{
singleInstance.DatabaseConnection.Database_Type = EalDbTypeEnum.PostgreSQL;
}
}
ReaderXml.Read();
singleInstance.DatabaseConnection.Connection_String = ReaderXml.Value;
// Add the default microservice endpoints then
singleInstance.Microservices.Add_Endpoint("Builder.Get_Builder_Settings", "[BASEURL]/engine/builder/settings/protobuf?IncludeDescs={0}", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.Extensions", "[BASEURL]/engine/config/extensions/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.Metadata", "[BASEURL]/engine/config/metadata/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.OAI_PMH", "[BASEURL]/engine/config/oaipmh/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
// Esnure it has SOME name
if (String.IsNullOrWhiteSpace(singleInstance.Name))
{
singleInstance.Name = "Connection" + (MultiInstance_Builder_Settings.Instances.Count + 1);
}
// Add this to the list of instances
MultiInstance_Builder_Settings.Instances.Add(singleInstance);
break;
}
}
}
}
private static void read_instances(XmlReader ReaderXml )
{
Single_Instance_Configuration singleInstance = new Single_Instance_Configuration();
while (ReaderXml.Read())
{
// Only detect start elements.
if (ReaderXml.NodeType == XmlNodeType.Element)
{
// Get element name and switch on it.
switch (ReaderXml.Name.ToLower())
{
case "instance":
singleInstance = new Single_Instance_Configuration();
if (ReaderXml.MoveToAttribute("active"))
{
if (ReaderXml.Value.ToLower() == "false")
singleInstance.Is_Active = false;
}
if (ReaderXml.MoveToAttribute("name"))
singleInstance.Name = ReaderXml.Value.Trim();
break;
case "connection_string":
if (ReaderXml.MoveToAttribute("type"))
{
if (ReaderXml.Value.ToLower() == "postgresql")
singleInstance.DatabaseConnection.Database_Type = EalDbTypeEnum.PostgreSQL;
}
ReaderXml.Read();
singleInstance.DatabaseConnection.Connection_String = ReaderXml.Value;
break;
case "microservices":
MicroservicesClient_Config_Reader.Read_Microservices_Client_Details(ReaderXml.ReadSubtree(), singleInstance.Microservices, String.Empty);
break;
}
}
else if ((ReaderXml.NodeType == XmlNodeType.EndElement) && (ReaderXml.Name.ToLower() == "instance"))
{
// Esnure it has SOME name
if ( String.IsNullOrWhiteSpace(singleInstance.Name))
singleInstance.Name = "Connection" + ( MultiInstance_Builder_Settings.Instances.Count + 1);
// Add this to the list of instances
MultiInstance_Builder_Settings.Instances.Add(singleInstance);
}
}
}
private static void read_legacy_instance_config(XmlReader ReaderXml)
{
while (ReaderXml.Read())
{
// Only detect start elements.
if (ReaderXml.NodeType == XmlNodeType.Element)
{
// Get element name and switch on it.
switch (ReaderXml.Name.ToLower())
{
case "connection_string":
Single_Instance_Configuration singleInstance = new Single_Instance_Configuration();
if (ReaderXml.MoveToAttribute("active"))
{
if (ReaderXml.Value.ToLower() == "false")
singleInstance.Is_Active = false;
}
if (ReaderXml.MoveToAttribute("name"))
singleInstance.Name = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("type"))
{
if (ReaderXml.Value.ToLower() == "postgresql")
singleInstance.DatabaseConnection.Database_Type = EalDbTypeEnum.PostgreSQL;
}
ReaderXml.Read();
singleInstance.DatabaseConnection.Connection_String = ReaderXml.Value;
// Add the default microservice endpoints then
singleInstance.Microservices.Add_Endpoint("Builder.Get_Builder_Settings", "[BASEURL]/engine/builder/settings/protobuf?IncludeDescs={0}", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.Extensions", "[BASEURL]/engine/config/extensions/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.Metadata", "[BASEURL]/engine/config/metadata/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
singleInstance.Microservices.Add_Endpoint("Configuration.OAI_PMH", "[BASEURL]/engine/config/oaipmh/protobuf", Microservice_Endpoint_Protocol_Enum.PROTOBUF);
// Esnure it has SOME name
if (String.IsNullOrWhiteSpace(singleInstance.Name))
singleInstance.Name = "Connection" + (MultiInstance_Builder_Settings.Instances.Count + 1);
// Add this to the list of instances
MultiInstance_Builder_Settings.Instances.Add(singleInstance);
break;
}
}
}
}