static void Main(string[] args)
{
// Try to read the metadata configuration file
string app_start_config = Application.StartupPath + "\\config";
if ((Directory.Exists(app_start_config)) && (File.Exists(app_start_config + "\\sobekCM_metadata.config")))
{
Metadata_Configuration.Read_Metadata_Configuration(app_start_config + "\\sobekCM_metadata.config");
}
bool complete_static_rebuild = false;
bool marc_rebuild = false;
bool run_preloader = true;
bool run_background = false;
bool show_help = false;
bool build_production_marcxml_feed = false;
bool build_test_marcxml_feed = false;
string invalid_arg = String.Empty;
bool verbose = false;
// Get values from the arguments
foreach (string thisArgs in args)
{
bool arg_handled = false;
// Check for the config flag
if (thisArgs == "--config")
{
if (File.Exists(app_start_config + "\\SobekCM_Builder_Configuration.exe"))
{
Process.Start(app_start_config + "\\SobekCM_Builder_Configuration.exe");
return;
}
Console.WriteLine("ERROR: Unable to find configuration executable file!!");
return;
}
// Check for versioning option
if (thisArgs == "--version")
{
Console.WriteLine("You are running version " + Engine_ApplicationCache_Gateway.Settings.Current_Builder_Version + " of the SobekCM Builder.");
return;
}
// Check for no loader flag
if (thisArgs == "--background")
{
run_background = true;
arg_handled = true;
}
// Check for verbose flag
if (thisArgs == "--verbose")
{
verbose = true;
arg_handled = true;
}
// Check for no loader flag
if (thisArgs == "--refresh_oai")
{
arg_handled = true;
}
// Check for no oading flag
if (thisArgs == "--noload")
{
run_preloader = false;
arg_handled = true;
}
// Check for static rebuild
if (thisArgs == "--staticrebuild")
{
complete_static_rebuild = true;
arg_handled = true;
}
// Check for static rebuild
if (thisArgs == "--createmarc")
{
marc_rebuild = true;
arg_handled = true;
}
// Check for marc xml feed creation flags
if (thisArgs.IndexOf("--marcxml") == 0)
{
build_production_marcxml_feed = true;
arg_handled = true;
}
if (thisArgs.IndexOf("--testmarcxml") == 0)
{
build_test_marcxml_feed = true;
arg_handled = true;
}
// Check for help
if ((thisArgs == "--help") || (thisArgs == "?") || (thisArgs == "-help"))
{
show_help = true;
arg_handled = true;
}
// If not handled, set as error
if (!arg_handled)
{
invalid_arg = thisArgs;
break;
}
}
// Was there an invalid argument or was help requested
if ((invalid_arg.Length > 0 ) || (show_help))
{
StringBuilder builder = new StringBuilder();
builder.Append("\nThis application is used to bulk load SobekCM items, perform post-processing\n");
builder.Append("for items loaded through the web, and perform some regular maintenance activities\n");
builder.Append("in support of a SobekCM web application.\n\n");
builder.Append("Usage: SobekCM_Builder [options]\n\n");
builder.Append("Options:\n\n");
builder.Append(" --config\tRuns the configuration tool\n\n");
builder.Append(" --version\tDisplays the current version of the SobekCM Builder\n\n");
builder.Append(" --verbose\tFlag indicates to be verbose in the logs and console\n\n");
builder.Append(" --background\tContinues to run in the background\n\n");
builder.Append(" --help\t\tShows these instructions\n\n");
builder.Append(" --noload\t\tSupresses the loading portion of the SobekCM Builder\n\n");
builder.Append(" --staticrebuild\tPerform a complete rebuild on static pages\n\n");
builder.Append(" --marcxml\tBuild the marcxml production feed\n\n");
builder.Append(" --testmarcxml\tBuild the marcxml test feed\n\n");
builder.Append(" --createmarc\tRecreate all of the MARC.xml files\n\n");
builder.Append(" --refresh_oai\tResave the OAI-PMH DC data for every item in the library\n\n");
builder.Append("Examples:\n\n");
builder.Append(" 1. To just rebuild all the static pages:\n");
builder.Append(" SobekCM_Builder --nopreload --noload --staticrebuild");
builder.Append(" 2. To have the SobekCM Builder constantly run in the background");
builder.Append(" SobekCM_Builder --background");
// If invalid arg, save to log file
if (invalid_arg.Length > 0 )
{
// Show INVALID ARGUMENT error in console
Console.WriteLine("\nINVALID ARGUMENT PROVIDED ( " + invalid_arg + " )");
}
Console.WriteLine(builder.ToString());
return;
}
// Now, veryify the configuration file exists
string config_file = Application.StartupPath + "\\config\\sobekcm.config";
if (!File.Exists(config_file))
{
Console.WriteLine("The configuration file is missing!!\n");
Console.Write("Would you like to run the configuration tool? [Y/N]: ");
string result = Console.ReadLine().ToUpper();
if ((result == "Y") || (result == "YES"))
{
// Does the config app exist?
if (File.Exists(Application.StartupPath + "\\config\\SobekCM_Builder_Configuration.exe"))
{
// Run the config app
Process configProcess = new Process {StartInfo = {FileName = Application.StartupPath + "\\config\\SobekCM_Builder_Configuration.exe"}};
configProcess.Start();
configProcess.WaitForExit();
// If still no config file, just abort
if (!File.Exists(config_file))
{
Console.WriteLine("Execution aborted due to missing configuration file.");
return;
}
}
else
{
Console.WriteLine("ERROR: Unable to find configuration executable file!!");
return;
}
}
else
{
Console.WriteLine("Execution aborted due to missing configuration file.");
return;
}
}
// Should be a config file now, so read it
if (( Engine_ApplicationCache_Gateway.Settings.Database_Connections.Count == 0 ) || (Engine_ApplicationCache_Gateway.Settings.Database_Connections[0].Connection_String.Length == 0))
{
Console.WriteLine("Missing database connection string!!\n");
Console.Write("Would you like to run the configuration tool? [Y/N]: ");
string result = Console.ReadLine().ToUpper();
if ((result == "Y") || (result == "YES"))
{
// Does the config app exist?
if (File.Exists(Application.StartupPath + "\\config\\SobekCM_Builder_Configuration.exe"))
{
// Run the config app
Process configProcess = new Process {StartInfo = {FileName = Application.StartupPath + "\\config\\SobekCM_Builder_Configuration.exe"}};
configProcess.Start();
configProcess.WaitForExit();
// If still no config file, just abort
if (!File.Exists(config_file))
{
Console.WriteLine("Execution aborted due to missing configuration file.");
return;
}
}
else
{
Console.WriteLine("ERROR: Unable to find configuration executable file!!");
return;
}
}
else
{
Console.WriteLine("Execution aborted due to missing configuration file.");
return;
}
}
// Assign the connection string and test the connection (if only a single connection listed)
if (Engine_ApplicationCache_Gateway.Settings.Database_Connections.Count == 1)
{
SobekCM_Database.Connection_String = Engine_ApplicationCache_Gateway.Settings.Database_Connections[0].Connection_String;
if (!SobekCM_Database.Test_Connection())
{
Console.WriteLine("Unable to connect to the database using provided connection string:");
Console.WriteLine();
Console.WriteLine(SobekCM_Database.Connection_String);
Console.WriteLine();
Console.WriteLine("Run this application with an argument of '--config' to launch the configuration tool.");
return;
}
}
// Verify connectivity and rights on the logs subfolder
Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory = Application.StartupPath + "\\logs";
if (!Directory.Exists(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory))
{
try
{
Directory.CreateDirectory(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory);
}
catch
{
Console.WriteLine("Error creating necessary logs subfolder under the application folder.\n");
Console.WriteLine("Please create manually.\n");
Console.WriteLine(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory);
return;
}
}
try
{
StreamWriter testWriter = new StreamWriter(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory + "\\test.log", false);
testWriter.WriteLine("TEST");
testWriter.Flush();
testWriter.Close();
File.Delete(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory + "\\test.log");
}
catch
{
Console.WriteLine("The service account needs modify rights on the logs subfolder.\n");
Console.WriteLine("Please correct manually.\n");
Console.WriteLine(Engine_ApplicationCache_Gateway.Settings.Local_Log_Directory);
return;
}
// Look for Ghostscript from the registry, if not provided in the config file
if (Engine_ApplicationCache_Gateway.Settings.Ghostscript_Executable.Length == 0)
{
// LOOK FOR THE GHOSTSCRIPT DIRECTORY
string possible_ghost = Look_For_Variable_Registry_Key("SOFTWARE\\GPL Ghostscript", "GS_DLL");
if (!String.IsNullOrEmpty(possible_ghost))
Engine_ApplicationCache_Gateway.Settings.Ghostscript_Executable = possible_ghost;
}
// Look for Imagemagick from the registry, if not provided in the config file
string possible_imagemagick = Look_For_Variable_Registry_Key("SOFTWARE\\ImageMagick", "BinPath");
if (!String.IsNullOrEmpty(possible_imagemagick))
Engine_ApplicationCache_Gateway.Settings.ImageMagick_Executable = possible_imagemagick;
//// If this is to refresh the OAI, don't use the worker controller
//if (( refresh_oai ) && (Engine_ApplicationCache_Gateway.Settings.Database_Connections.Count == 1))
//{
// // Set the item for the current mode
// int successes = 0;
// DataTable item_list_table = SobekCM_Database.Get_All_Groups_First_VID( );
// foreach (DataRow thisRow in item_list_table.Rows)
// {
// string bibid = thisRow["BibID"].ToString();
// string vid = thisRow["VID"].ToString();
// int groupid = Convert.ToInt32(thisRow["groupid"]);
// string directory = Engine_ApplicationCache_Gateway.Settings.Image_Server_Network + bibid.Substring(0, 2) + "\\" + bibid.Substring(2, 2) + "\\" + bibid.Substring(4, 2) + "\\" + bibid.Substring(6, 2) + "\\" + bibid.Substring(8, 2) + "\\" + vid;
// string mets = directory + "\\" + bibid + "_" + vid + ".mets.xml";
// try
// {
// SobekCM_Item thisItem = SobekCM_Item.Read_METS(mets);
// if (thisItem != null)
// {
// // Get the OAI-PMH dublin core information
// StringBuilder oaiDataBuilder = new StringBuilder(1000);
// StringWriter writer = new StringWriter(oaiDataBuilder);
// DC_METS_dmdSec_ReaderWriter.Write_Simple_Dublin_Core(writer, thisItem.Bib_Info);
// // Also add the URL as identifier
// oaiDataBuilder.AppendLine("<dc:identifier>" + Engine_ApplicationCache_Gateway.Settings.System_Base_URL + bibid + "</dc:identifier>");
// Resource_Object.Database.SobekCM_Database.Save_Item_Group_OAI(groupid, oaiDataBuilder.ToString(), "oai_dc", true);
// writer.Flush();
// writer.Close();
// successes++;
// if (successes%1000 == 0)
// Console.WriteLine(@"{0} complete", successes);
// }
// }
// catch
// {
// }
// }
// return;
//}
// Two ways to run this... constantly in background or once
Worker_Controller controller = new Worker_Controller(verbose, Application.StartupPath + "\\Logs\\");
if (!run_background)
controller.Execute_Immediately(build_production_marcxml_feed, build_test_marcxml_feed, run_preloader, complete_static_rebuild, marc_rebuild );
else
controller.Execute_In_Background();
// If this was set to aborting, set to last execution aborted
Builder_Operation_Flag_Enum operationFlag = Abort_Database_Mechanism.Builder_Operation_Flag;
if (( operationFlag == Builder_Operation_Flag_Enum.ABORTING ) || ( operationFlag == Builder_Operation_Flag_Enum.ABORT_REQUESTED ))
Abort_Database_Mechanism.Builder_Operation_Flag = Builder_Operation_Flag_Enum.LAST_EXECUTION_ABORTED;
}
protected override void OnStart(string[] args)
{
// Get the application data path
string appDataPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "SobekCM", "Builder");
try
{
if (!Directory.Exists(appDataPath))
{
Directory.CreateDirectory(appDataPath);
}
}
catch (Exception ee)
{
EventLog.WriteEntry("SobekCM Builder Service", "Error creating the application data folder, which is missing.\n\n" + appDataPath + "\n\n" + ee.Message, EventLogEntryType.Error);
return;
}
//// Try to read the metadata configuration file
string app_start_config = appDataPath + "\\config";
//if ((Directory.Exists(app_start_config)) && (File.Exists(app_start_config + "\\sobekCM_metadata.config")))
//{
// ResourceObjectSettings.MetadataConfig.Read_Metadata_Configuration(app_start_config + "\\sobekCM_metadata.config");
//}
// Now, verify the configuration file exists
string config_file = appDataPath + "\\config\\sobekcm.config";
if (!File.Exists(config_file))
{
EventLog.WriteEntry("SobekCM Builder Service", "The configuration file is missing!!\n\nExecution aborted due to missing configuration file.\n\n" + config_file, EventLogEntryType.Error);
return;
}
// Assign the connection string and test the connection (if only a single connection listed)
if (MultiInstance_Builder_Settings.Instances.Count == 1)
{
Engine_Database.Connection_String = MultiInstance_Builder_Settings.Instances[0].DatabaseConnection.Connection_String;
if (!Engine_Database.Test_Connection())
{
if (Engine_Database.Last_Exception != null)
{
EventLog.WriteEntry("SobekCM Builder Service", "Unable to connect to the database using provided connection string:\n\n" + Engine_Database.Connection_String + "\n\n" + Engine_Database.Last_Exception.Message, EventLogEntryType.Error);
}
else
{
EventLog.WriteEntry("SobekCM Builder Service", "Unable to connect to the database using provided connection string:\n\n" + Engine_Database.Connection_String, EventLogEntryType.Error);
}
return;
}
}
// Verify connectivity and rights on the logs subfolder
string startUpFile = System.Reflection.Assembly.GetExecutingAssembly().CodeBase.Replace("file://", "");
MultiInstance_Builder_Settings.Builder_Executable_Directory = (new FileInfo(startUpFile)).Directory.FullName;
string logFileDirectory = Path.Combine(MultiInstance_Builder_Settings.Builder_Executable_Directory, "logs");
if (!Directory.Exists(logFileDirectory))
{
try
{
Directory.CreateDirectory(logFileDirectory);
}
catch
{
EventLog.WriteEntry("SobekCM Builder Service", "Error creating necessary logs subfolder under the application folder.\n\nPlease create manually.\n\n" + logFileDirectory, EventLogEntryType.Error);
return;
}
}
try
{
StreamWriter testWriter = new StreamWriter(Path.Combine(logFileDirectory, "test.log"), false);
testWriter.WriteLine("TEST");
testWriter.Flush();
testWriter.Close();
File.Delete(Path.Combine(logFileDirectory, "test.log"));
}
catch
{
EventLog.WriteEntry("SobekCM Builder Service", "The service account needs modify rights on the logs subfolder.\n\nPlease create manually.\n\n" + logFileDirectory, EventLogEntryType.Error);
return;
}
// Look for Ghostscript from the registry, if not provided in the config file
if (Engine_ApplicationCache_Gateway.Settings.Builder.Ghostscript_Executable.Length == 0)
{
// LOOK FOR THE GHOSTSCRIPT DIRECTORY
string possible_ghost = Look_For_Variable_Registry_Key("SOFTWARE\\GPL Ghostscript", "GS_DLL");
if (!String.IsNullOrEmpty(possible_ghost))
{
Engine_ApplicationCache_Gateway.Settings.Builder.Ghostscript_Executable = possible_ghost;
}
}
// Look for Imagemagick from the registry, if not provided in the config file
string possible_imagemagick = Look_For_Variable_Registry_Key("SOFTWARE\\ImageMagick", "BinPath");
if (!String.IsNullOrEmpty(possible_imagemagick))
{
Engine_ApplicationCache_Gateway.Settings.Builder.ImageMagick_Executable = possible_imagemagick;
}
// Two ways to run this... constantly in background or once
Worker_Controller controller = new Worker_Controller(true);
controller.Execute_In_Background();
// If this was set to aborting, set to last execution aborted
Builder_Operation_Flag_Enum operationFlag = Abort_Database_Mechanism.Builder_Operation_Flag;
if ((operationFlag == Builder_Operation_Flag_Enum.ABORTING) || (operationFlag == Builder_Operation_Flag_Enum.ABORT_REQUESTED))
{
Abort_Database_Mechanism.Builder_Operation_Flag = Builder_Operation_Flag_Enum.LAST_EXECUTION_ABORTED;
}
}