/// <summary>
/// Checks for the updated information for the given mod.
/// </summary>
/// <param name="mod">The mod for which to check for updates.</param>
/// <returns>The latest information available for the given mod,
/// or <c>null</c> if no information is available.</returns>
private IModInfo CheckForUpdate(IMod mod)
{
IModInfo modInfo = null;
if (!ModRepository.IsOffline)
{
//get mod info
for (var i = 0; i <= 2; i++)
{
if (!string.IsNullOrEmpty(mod.Id))
{
modInfo = ModRepository.GetModInfo(mod.Id);
}
if (modInfo == null)
{
modInfo = ModRepository.GetModInfoForFile(mod.Filename);
}
if (modInfo != null)
{
break;
}
Thread.Sleep(1000);
}
}
return(modInfo);
}
/// <summary>
/// Checks for the updated information for the given mod.
/// </summary>
/// <param name="p_modMod">The mod for which to check for updates.</param>
/// <returns>The lastest informaiton available for the given mod,
/// or <c>null</c> if no information is available.</returns>
private IModInfo CheckForUpdate(IMod p_modMod)
{
IModInfo mifInfo = null;
try
{
if (!ModRepository.IsOffline)
{
//get mod info
for (int i = 0; i <= 2; i++)
{
if (!String.IsNullOrEmpty(p_modMod.Id))
{
mifInfo = ModRepository.GetModInfo(p_modMod.Id);
}
if (mifInfo == null)
{
mifInfo = ModRepository.GetModInfoForFile(p_modMod.Filename);
}
if (mifInfo != null)
{
break;
}
Thread.Sleep(1000);
}
if (mifInfo == null)
{
string strSearchTerms = p_modMod.ModName;
if (String.IsNullOrEmpty(strSearchTerms))
{
strSearchTerms = Path.GetFileNameWithoutExtension(p_modMod.Filename).Replace("_", " ").Replace("-", " ");
}
//use heuristics to find info
if (!String.IsNullOrEmpty(strSearchTerms))
{
string[] strTerms = strSearchTerms.Split(' ', '-', '_');
string strSearchString = strTerms.OrderByDescending(s => s.Length).FirstOrDefault();
string strAuthor = p_modMod.Author;
if (!String.IsNullOrEmpty(strSearchString) && !String.IsNullOrEmpty(strAuthor) && (strAuthor.Length >= 3))
{
mifInfo = ModRepository.FindMods(strSearchString, strAuthor, true).FirstOrDefault();
}
}
}
}
if (mifInfo == null)
{
return(null);
}
return(mifInfo);
}
catch (RepositoryUnavailableException)
{
//the repository is not available, so don't bother
return(null);
}
}
/// <summary>
/// The method that is called to start the backgound task.
/// </summary>
/// <param name="p_objArgs">Arguments to for the task execution.</param>
/// <returns>Always <c>null</c>.</returns>
protected override object DoWork(object[] p_objArgs)
{
int intModLimit = 75;
if (m_booMissingDownloadId != false)
{
intModLimit = 75;
}
List <string> ModList = new List <string>();
List <IMod> ModCheck = new List <IMod>();
ConfirmActionMethod camConfirm = (ConfirmActionMethod)p_objArgs[0];
OverallMessage = "Updating mods info: setup search..";
OverallProgress = 0;
OverallProgressStepSize = 1;
ShowItemProgress = true;
ItemProgress = 0;
ItemProgressStepSize = 1;
ItemProgressMaximum = 1;
OverallProgressMaximum = 1;
OverallProgressMaximum = m_lstModList.Count * 2;
ItemProgressMaximum = (m_lstModList.Count > intModLimit) ? intModLimit : m_lstModList.Count;
for (int i = 0; i < m_lstModList.Count; i++)
{
IMod modCurrent = m_lstModList[i];
string modID = string.Empty;
string modName = string.Empty;
int isEndorsed = 0;
ItemMessage = modCurrent.ModName;
if (m_booCancel)
{
break;
}
modName = StripFileName(modCurrent.Filename, modCurrent.Id);
if (!string.IsNullOrEmpty(modCurrent.Id))
{
modID = modCurrent.Id;
isEndorsed = modCurrent.IsEndorsed == true ? 1 : (modCurrent.IsEndorsed == false ? -1 : 0);
}
else
{
try
{
IModInfo mifInfo = ModRepository.GetModInfoForFile(modCurrent.Filename);
if (mifInfo != null)
{
modCurrent.Id = mifInfo.Id;
modID = mifInfo.Id;
AutoUpdater.AddNewVersionNumberForMod(modCurrent, mifInfo);
modName = StripFileName(modCurrent.Filename, mifInfo.Id);
}
}
catch (RepositoryUnavailableException)
{
//the repository is not available, so don't bother
}
}
if ((m_booMissingDownloadId == null) || ((m_booMissingDownloadId == true) && (string.IsNullOrEmpty(modCurrent.DownloadId) || (modCurrent.DownloadId == "0") || (modCurrent.DownloadId == "-1"))))
{
ModList.Add(string.Format("{0}|{1}|{2}", modName, string.IsNullOrWhiteSpace(modID) ? "0" : modID, Path.GetFileName(modCurrent.Filename)));
ModCheck.Add(modCurrent);
}
else if ((m_booMissingDownloadId == false) && !string.IsNullOrEmpty(modCurrent.DownloadId))
{
if (m_booOverrideCategorySetup)
{
ModList.Add(string.Format("{0}", modCurrent.DownloadId));
}
else
{
ModList.Add(string.Format("{0}|{1}|{2}|{3}|{4}", string.IsNullOrWhiteSpace(modCurrent.DownloadId) ? "0" : modCurrent.DownloadId, string.IsNullOrWhiteSpace(modID) ? "0" : modID, Path.GetFileName(modName), string.IsNullOrWhiteSpace(modCurrent.HumanReadableVersion) ? "0" : modCurrent.HumanReadableVersion, isEndorsed));
}
ModCheck.Add(modCurrent);
}
if (ItemProgress < ItemProgressMaximum)
{
StepItemProgress();
}
if (OverallProgress < OverallProgressMaximum)
{
StepOverallProgress();
}
if (m_booCancel)
{
break;
}
// Prevents the repository request string from becoming too long.
if (ModList.Count == intModLimit)
{
string strResult = CheckForModListUpdate(ModList, ModCheck);
if (!string.IsNullOrEmpty(strResult))
{
ModList.Clear();
return(strResult);
}
ModList.Clear();
OverallMessage = "Updating mods info: setup search..";
ItemProgress = 0;
ItemProgressMaximum = (m_lstModList.Count == intModLimit) ? 1 : (m_lstModList.Count - (i + 1));
}
}
if (!m_booCancel && (ModList.Count > 0))
{
string strResult = CheckForModListUpdate(ModList, ModCheck);
if (!string.IsNullOrEmpty(strResult))
{
m_lstModList.Clear();
return(strResult);
}
}
m_lstModList.Clear();
return(dctNewDownloadID);
}
/// <summary>
/// The method that is called to start the background task.
/// </summary>
/// <param name="args">Arguments to for the task execution.</param>
/// <returns>Always null.</returns>
protected override object DoWork(object[] args)
{
const int modLimit = 75;
List <string> updatedMods = new List <string>();
var modList = new List <string>();
var modCheck = new List <IMod>();
OverallMessage = "Updating mods info: setup search..";
OverallProgress = 0;
OverallProgressStepSize = 1;
ShowItemProgress = true;
ItemProgress = 0;
ItemProgressStepSize = 1;
ItemProgressMaximum = 1;
OverallProgressMaximum = 1;
OverallProgressMaximum = _modList.Count * 2;
ItemProgressMaximum = _modList.Count > modLimit ? modLimit : _modList.Count;
if (!string.IsNullOrEmpty(_period))
{
// get mod updates
updatedMods = ModRepository.GetUpdated(_period);
}
for (var i = 0; i < _modList.Count; i++)
{
if (_cancel)
{
break;
}
var modCurrent = _modList[i];
var modId = string.Empty;
var isEndorsed = 0;
ItemMessage = modCurrent.ModName;
var modName = StripFileName(modCurrent.Filename, modCurrent.Id);
if (!string.IsNullOrEmpty(modCurrent.Id))
{
modId = modCurrent.Id;
isEndorsed = modCurrent.IsEndorsed == true ? 1 : modCurrent.IsEndorsed == false ? -1 : 0;
}
else
{
var modInfoForFile = ModRepository.GetModInfoForFile(modCurrent.Filename);
if (modInfoForFile != null)
{
modCurrent.Id = modInfoForFile.Id;
modId = modInfoForFile.Id;
AutoUpdater.AddNewVersionNumberForMod(modCurrent, modInfoForFile);
modName = StripFileName(modCurrent.Filename, modInfoForFile.Id);
}
}
if (_missingDownloadId == null || _missingDownloadId == true && (string.IsNullOrEmpty(modCurrent.DownloadId) || modCurrent.DownloadId == "0" || modCurrent.DownloadId == "-1"))
{
if (updatedMods.Count > 0 && !string.IsNullOrWhiteSpace(modId) && updatedMods.Contains(modId, StringComparer.OrdinalIgnoreCase))
{
modList.Add(string.Format("{0}|{1}|{2}", modName, modId, Path.GetFileName(modCurrent.Filename)));
modCheck.Add(modCurrent);
}
else if (updatedMods.Count == 0 || string.IsNullOrWhiteSpace(modId))
{
modList.Add(string.Format("{0}|{1}|{2}", modName, string.IsNullOrWhiteSpace(modId) ? "0" : modId, Path.GetFileName(modCurrent.Filename)));
modCheck.Add(modCurrent);
}
}
else if (_missingDownloadId == false && !string.IsNullOrEmpty(modCurrent.DownloadId))
{
if (_overrideCategorySetup)
{
modList.Add(string.Format("{0}", modCurrent.DownloadId));
}
else
{
modList.Add(string.Format("{0}|{1}|{2}|{3}|{4}", string.IsNullOrWhiteSpace(modCurrent.DownloadId) ? "0" : modCurrent.DownloadId, string.IsNullOrWhiteSpace(modId) ? "0" : modId, Path.GetFileName(modName), string.IsNullOrWhiteSpace(modCurrent.HumanReadableVersion) ? "0" : modCurrent.HumanReadableVersion, isEndorsed));
}
modCheck.Add(modCurrent);
}
if (ItemProgress < ItemProgressMaximum)
{
StepItemProgress();
}
if (OverallProgress < OverallProgressMaximum)
{
StepOverallProgress();
}
if (_cancel)
{
break;
}
// Prevents the repository request string from becoming too long.
if (modList.Count == modLimit)
{
string strResult = CheckForModListUpdate(modList, modCheck);
if (!string.IsNullOrEmpty(strResult))
{
modList.Clear();
return(strResult);
}
modList.Clear();
OverallMessage = "Updating mods info: setup search..";
ItemProgress = 0;
ItemProgressMaximum = _modList.Count == modLimit ? 1 : _modList.Count - (i + 1);
}
}
if (!_cancel && modList.Count > 0)
{
string strResult = CheckForModListUpdate(modList, modCheck);
if (!string.IsNullOrEmpty(strResult))
{
_modList.Clear();
return(strResult);
}
}
_modList.Clear();
return(_newDownloadID);
}