}//_updateAccessId()
private void _describe(CswNbtResources CswNbtResources, CswSchemaUpdater CswSchemaUpdater, CswConsoleOutput CswConsoleOutput)
{
List <string> Descriptions = new List <string>();
foreach (CswSchemaUpdateDriver CurrentDriver in CswSchemaUpdater.UpdateDrivers.Values)
{
string CurrentDescription = CurrentDriver.SchemaVersion.ToString() + ": " + CurrentDriver.Description;
if (false == Descriptions.Contains(CurrentDescription))
{
Descriptions.Add(CurrentDescription);
}
}
CswConsoleOutput.write(_VersionInfo);
if ((null != CswSchemaUpdater) && (string.Empty != CswNbtResources.AccessId))
{
CswConsoleOutput.write(_Separator_NuLine + _Separator_NuLine + "Minimum schema version: " + CswSchemaUpdater.MinimumVersion);
CswConsoleOutput.write(_Separator_NuLine + "Latest schema version: " + CswSchemaUpdater.LatestVersion);
}
CswConsoleOutput.write(_Separator_NuLine + _Separator_NuLine + "Script inventory:");
foreach (string CurrentDescription in Descriptions)
{
CswConsoleOutput.write(_Separator_NuLine + CurrentDescription);
}
}//_describe
}//_runNonVersionScripts()
private bool _updateAccessId(string AccessId, CswNbtResources CswNbtResources, CswSchemaUpdater CswSchemaUpdater, CswConsoleOutput CswConsoleOutput, bool SuppressRealTimeProgressTics, bool ContinueOnError)
{
CswSchemaUpdateThread CswSchemaUpdateThread = new CswSchemaUpdateThread(CswSchemaUpdater);
CswConsoleOutput.write("Running Non-Versioned Pre-Scripts" + _Separator_NuLine + _Separator_NuLine);
CswSchemaScriptsProd CswSchemaScriptsProd = new CswSchemaScriptsProd(CswNbtResources);
bool UpdateSucceeded = _runNonVersionScripts(CswSchemaUpdater, CswSchemaScriptsProd.RunBeforeScripts, CswConsoleOutput);
if (UpdateSucceeded)
{
CswSchemaVersion CurrentVersion = CswSchemaUpdater.CurrentVersion(CswNbtResources);
// refresh current version in case it was altered
CswNbtResources.ConfigVbls.refresh();
CurrentVersion = CswSchemaUpdater.CurrentVersion(CswNbtResources);
CswConsoleOutput.write("Updating from " + CurrentVersion.ToString() + " to " + CswSchemaUpdater.LatestVersion.ToString() + _Separator_NuLine + _Separator_NuLine);
for (int i = 0; ((UpdateSucceeded || ContinueOnError) &&
((CurrentVersion != CswSchemaUpdater.LatestVersion) || (i < CswSchemaUpdater.UpdateDrivers.Count))); i++)
{
if (CurrentVersion < CswSchemaUpdater.MinimumVersion)
{
UpdateSucceeded = false;
CswConsoleOutput.write("AccessId " + AccessId + ": ");
CswConsoleOutput.write(" failed: Schema version (" + CurrentVersion.ToString() + ") is below minimum version (" + CswSchemaUpdater.MinimumVersion.ToString() + ")" + _Separator_NuLine);
}
else
{
CswSchemaVersion UpdateToVersion = CswSchemaUpdater.SchemaVersions[i];
string UpdateDescription = CswSchemaUpdater.getDriver(UpdateToVersion).SchemaVersion + ": " + CswSchemaUpdater.getDriver(UpdateToVersion).Description;
CswSchemaUpdateThread.start();
if (false == SuppressRealTimeProgressTics)
{
CswConsoleOutput.write(UpdateDescription + ": ");
}
while (CswEnumSchemaUpdateState.Running == CswSchemaUpdateThread.UpdateState)
{
if (false == SuppressRealTimeProgressTics)
{
CswConsoleOutput.write(".");
}
Thread.Sleep(1000);
}
UpdateSucceeded = (CswEnumSchemaUpdateState.Succeeded == CswSchemaUpdateThread.UpdateState);
if (UpdateSucceeded)
{
string Message = string.Empty;
if (false == SuppressRealTimeProgressTics)
{
Message = " succeeded" + _Separator_NuLine;
}
else
{
Message = UpdateDescription + " succeeded" + _Separator_NuLine;
}
CswConsoleOutput.write(Message);
}
else
{
string Message = string.Empty;
if (false == SuppressRealTimeProgressTics)
{
Message = " failed: " + CswSchemaUpdateThread.Message + _Separator_NuLine;
}
else
{
Message = UpdateDescription + " failed: " + CswSchemaUpdateThread.Message + _Separator_NuLine;
}
CswConsoleOutput.write(Message, ForceWrite: true, SuppressAccessId: false);
}
CswNbtResources.ClearCache();
CurrentVersion = CswSchemaUpdater.CurrentVersion(CswNbtResources);
}
} // for()
} //if pre-scripts succeded
if (UpdateSucceeded)
{
UpdateSucceeded = _runNonVersionScripts(CswSchemaUpdater, CswSchemaScriptsProd.RunAfterScripts, CswConsoleOutput);
}
return(UpdateSucceeded);
}//_updateAccessId()
}//_runConcurrentSchemaUpdates()
private bool _runNonVersionScripts(CswSchemaUpdater CswSchemaUpdater, List <CswSchemaUpdateDriver> ScriptCollection, CswConsoleOutput CswConsoleOutput)
{
bool ReturnVal = true;
for (int idx = 0; ReturnVal && (idx < ScriptCollection.Count); idx++)
{
CswSchemaUpdateDriver CurrentUpdateDriver = ScriptCollection[idx];
string ScriptDescription = CurrentUpdateDriver.SchemaVersion.ToString() + ": " + CurrentUpdateDriver.Description + ": ";
ReturnVal = CswSchemaUpdater.runArbitraryScript(CurrentUpdateDriver);
if (ReturnVal)
{
CswConsoleOutput.write(ScriptDescription + "succeeded" + _Separator_NuLine);
}
else
{
CswConsoleOutput.write(ScriptDescription + "failed: " + CurrentUpdateDriver.Message + _Separator_NuLine);
}
}
return(ReturnVal);
}//_runNonVersionScripts()
public bool process(string[] args)
{
bool ReturnVal = true;
CswNbtResources CswNbtResources = null;
_makeResources(string.Empty, ref CswNbtResources);
CswConsoleOutput CswConsoleOutput = new CswConsoleOutput(CswNbtResources.CswLogger, CswNbtResources.AccessId);
try
{
_convertArgsToDictionary(args);
if (_UserArgs.ContainsKey(_ArgKey.Help))
{
CswConsoleOutput.write(_Help);
}
else
{
StringCollection AccessIdsToUpdate = new StringCollection();
if (_UserArgs.ContainsKey(_ArgKey.AccessId))
{
AccessIdsToUpdate.Add(_UserArgs[_ArgKey.AccessId]);
}
else if (_UserArgs.ContainsKey(_ArgKey.All) || _UserArgs.ContainsKey(_ArgKey.Version))
{
foreach (string AccessId in CswNbtResources.CswDbCfgInfo.AccessIds)
{
AccessIdsToUpdate.Add(AccessId);
}
}
else
{
//if the user's input does not fit our semantic space, he needs help (as do we all)
CswConsoleOutput.write(_Help);
}
if (_UserArgs.ContainsKey(_ArgKey.Version))
{
CswConsoleOutput.write("AccessId, Version");
CswConsoleOutput.write(_Separator_NuLine);
}
//Detect missing accessIDs
StringCollection AccessIdsToRemove = new StringCollection();
foreach (string CurrentAccessId in AccessIdsToUpdate)
{
if (false == CswNbtResources.CswDbCfgInfo.AccessIds.Contains(CurrentAccessId))
{
AccessIdsToRemove.Add(CurrentAccessId);
}
}//iterate accessids for missing ones
//Remove misisng accessIds
foreach (string CurrentAccessId in AccessIdsToRemove)
{
AccessIdsToUpdate.Remove(CurrentAccessId);
CswConsoleOutput.write("AccessId " + CurrentAccessId + " could not be found; no action will be taken on it", false);
CswConsoleOutput.write(_Separator_NuLine);
}//iterate access ids to remove missing ones
//if we're just reporting versions, we're not going to do concurrent-updating
if (_UserArgs.ContainsKey(_ArgKey.Version))
{
foreach (string CurrentAccessId in AccessIdsToUpdate)
{
CswNbtResources.AccessId = CurrentAccessId;
_doVersionOp(CurrentAccessId, CswNbtResources, CswConsoleOutput);
CswConsoleOutput.write(_Separator_NuLine);
}//iterate accessids to report version
}
else if (_UserArgs.ContainsKey(_ArgKey.MaxConcurrentSchemata))
{
Int32 MaxConcurrentSchema = CswConvert.ToInt32(_UserArgs[_ArgKey.MaxConcurrentSchemata]);
ReturnVal = _runConcurrentSchemaUpdates(AccessIdsToUpdate, MaxConcurrentSchema);
}
else //non-concurrent schema update op
{
foreach (string CurrentAccessId in AccessIdsToUpdate)
{
CswConsoleOutput.write(_Separator_NuLine);
CswNbtResources.AccessId = CurrentAccessId;
CswConsoleOutput.write(_Separator_NuLine + "Applying schema operation to AccessId " + CurrentAccessId + "=========================" + _Separator_NuLine, false);
ReturnVal = _doUpdateOp(CurrentAccessId, CswNbtResources, _makeResources, CswConsoleOutput, false, _continueExecutingScriptsOnError());
CswConsoleOutput.write(_Separator_NuLine);
} //
} //if-else on type of operations to do
} // if-else( _UserArgs.ContainsKey( Help ) )
} //try
catch (Exception Exception)
{
CswConsoleOutput.write("Update failed: " + Exception.Message);
}
return(ReturnVal);
}//process()
private void _doVersionOp(string CurrentAccessId, CswNbtResources CswNbtResources, CswConsoleOutput CswConsoleOutput)
{
CswSchemaUpdater CswSchemaUpdater = new CswSchemaUpdater(CurrentAccessId, _makeResources, new CswSchemaScriptsProd(CswNbtResources));
CswConsoleOutput.write(CurrentAccessId + ", " + CswSchemaUpdater.CurrentVersion(CswNbtResources));
}
}//_doUpdateOpThreadWrapper()
/// <summary>
/// CAUTION: in concurrent mode ( -maxconcurrentschemata > 0 ), this method will be multi-threaded
/// </summary>
/// <param name="CurrentAccessId"></param>
/// <param name="CswNbtResources"></param>
/// <param name="ResourcesInitHandler"></param>
/// <param name="CswConsoleOutput"></param>
private bool _doUpdateOp(string CurrentAccessId, CswNbtResources CswNbtResources, CswSchemaUpdater.ResourcesInitHandler ResourcesInitHandler, CswConsoleOutput CswConsoleOutput, bool SuppressRealTimeProgressTics, bool ContinueOnError)
{
bool ReturnVal = true;
// Do the update on the current accessid
CswSchemaScriptsProd CswSchemaScripts = null;
//if( _UserArgs.ContainsKey( _ArgKey.Mode ) && _ArgVal_Test == _UserArgs[_ArgKey.Mode] )
//{
//// Use test cases
//Int32 StartAtTestCase = 0;
//if( _UserArgs.ContainsKey( _ArgKey.StartAtTestCase ) )
//{
// StartAtTestCase = CswConvert.ToInt32( _UserArgs[_ArgKey.StartAtTestCase] );
//}
//Int32 EndAtTestCase = 0;
//if( _UserArgs.ContainsKey( _ArgKey.EndAtTestCase ) )
//{
// EndAtTestCase = CswConvert.ToInt32( _UserArgs[_ArgKey.EndAtTestCase] );
//}
//List<string> TestCasesToIgnore = new List<string>();
//if( _UserArgs.ContainsKey( _ArgKey.IgnoreTestCasesCsv ) )
//{
// CswCommaDelimitedString CswCommaDelimitedString = new CswCommaDelimitedString();
// CswCommaDelimitedString.FromString( _UserArgs[_ArgKey.IgnoreTestCasesCsv] );
// TestCasesToIgnore = CswCommaDelimitedString.ToList<string>();
//}
//CswSchemaScripts = new CswSchemaScriptsTest( StartAtTestCase, EndAtTestCase, TestCasesToIgnore );
//}
//else
//{
// Use production scripts
CswSchemaScripts = new CswSchemaScriptsProd(CswNbtResources);
//}
CswSchemaUpdater CswSchemaUpdater = new CswSchemaUpdater(CurrentAccessId, ResourcesInitHandler, CswSchemaScripts);
if (false == _UserArgs.ContainsKey(_ArgKey.Describe))
{
ReturnVal = _updateAccessId(CurrentAccessId, CswNbtResources, CswSchemaUpdater, CswConsoleOutput, SuppressRealTimeProgressTics, ContinueOnError);
}
else if (_UserArgs.ContainsKey(_ArgKey.Mode) && _ArgVal_Test == _UserArgs[_ArgKey.Mode])
{
CswConsoleOutput.write("Ach. The iteration model for production scripts so woefully different than for test scripts that verily do I say unto the brother, uh, yay: it is easier for a camel to pass through the eye of a needle than is to give an inventory of production test scripts. Of course, since the production test scripts don't deploy the Description property of CswRequestDriver in as a rich a way as do the test scripts, it probably doesn't matter. See case 21739");
}
else
{
_describe(CswNbtResources, CswSchemaUpdater, CswConsoleOutput);
}
return(ReturnVal);
}
