private bool LoadCached()
{
String cacheFilePath = GetCacheFilePath();
if (!File.Exists(cacheFilePath))
{
return(false);
}
XmlDocument xml = new XmlDocument();
try
{
xml.Load(cacheFilePath);
ParseXml(xml);
}
catch (System.Exception a_Exception)
{
// Don't nag user if cached file is bad
System.Diagnostics.Debug.WriteLine(a_Exception.Message);
return(false);
}
// Cached data is always loaded. That helps if update fails, and while it's still working.
// Outposts don't change so often, and even if they do, it's not too important.
return(!EveApi.IsCacheExpired(xml));
}
private void UpdateSingleUser(string a_KeyID, string a_Verification)
{
Settings.V1._ApiKey tempKey = new Settings.V1._ApiKey();
UInt32.TryParse(a_KeyID, out tempKey.KeyID);
tempKey.Verification = a_Verification;
string errorHeader = "Failed to update user " + a_KeyID;
XmlDocument xmlReply = EveApi.MakeRequest("account/Characters.xml.aspx", tempKey, 0, errorHeader);
if (null == xmlReply)
{
return;
}
XmlNodeList characterNodes = xmlReply.GetElementsByTagName("row");
if (0 == characterNodes.Count)
{
ErrorMessageBox.Show(errorHeader + "No characters found");
return;
}
DeleteCharactersFromUser(a_KeyID);
foreach (XmlNode characterNode in characterNodes)
{
ListViewItem newItem = LstCharacters.Items.Add(a_KeyID);
newItem.SubItems.Add(characterNode.Attributes["characterID"].Value);
newItem.SubItems.Add(characterNode.Attributes["name"].Value);
newItem.SubItems.Add(characterNode.Attributes["corporationName"].Value);
}
}
private bool LoadSkills(Settings.V1._ApiKey a_ApiKey, UInt32 a_UserID, Dictionary <UInt32, UInt32> a_Result)
{
String errorHeader = "Failed to load skills";
XmlDocument xmlReply = EveApi.MakeRequest("char/CharacterSheet.xml.aspx", a_ApiKey, a_UserID, errorHeader);
if (null == xmlReply)
{
return(false);
}
try
{
XmlNodeList skillNodes = xmlReply.SelectNodes("/eveapi/result/rowset[@name='skills']/row");
foreach (XmlNode currNode in skillNodes)
{
UInt32 typeID = UInt32.Parse(currNode.Attributes["typeID"].Value);
UInt32 level = UInt32.Parse(currNode.Attributes["level"].Value);
a_Result[typeID] = level;
}
}
catch (System.Exception a_Exception)
{
ErrorMessageBox.Show(errorHeader + ":\n" + "Failed to parse EVE API reply:\n" + a_Exception.Message);
return(false);
}
// Safety check for possible XML format change
if (0 == a_Result.Count)
{
return(false);
}
return(true);
}
private void ParseAssetsXML(XmlDocument a_AssetsXml)
{
UnloadAssets();
XmlNodeList globalNodes = a_AssetsXml.SelectNodes("//eveapi/result/rowset/row");
foreach (XmlNode currNode in globalNodes)
{
UInt32 locationID = Convert.ToUInt32(currNode.Attributes["locationID"].Value);
UInt32 typeID = Convert.ToUInt32(currNode.Attributes["typeID"].Value);
UInt32 quantity = Convert.ToUInt32(currNode.Attributes["quantity"].Value);
bool isPacked = (0 == Convert.ToUInt32(currNode.Attributes["singleton"].Value));
ItemAssets currLocAssets = GetOrInsert_LocationAssets(locationID);
ItemAssets currAsset = GetOrInsert_ItemAssets(currLocAssets, typeID, isPacked);
currAsset.Quantity += quantity;
if (currNode.HasChildNodes)
{
ParseNestedAssets(currNode, currAsset);
}
}
m_CacheTime = EveApi.GetCacheTime(a_AssetsXml);
}
public Boolean LoadAssets(UInt32 a_CharID)
{
string assetsCachePath = GetAssetsCacheFilePath(a_CharID);
try
{
if (LoadAssetsXml(assetsCachePath, true))
{
return(true);
}
}
catch (System.Exception a_Exception)
{
System.Diagnostics.Debug.WriteLine(a_Exception.Message);
}
Settings.V1._ApiKey apiKey = m_Engine.GetCharacterKey(a_CharID);
if (null == apiKey)
{
return(false);
}
string errorHeader = "Failed to update assets";
XmlDocument assetsXml = EveApi.MakeRequest("char/AssetList.xml.aspx", apiKey, a_CharID, errorHeader);
if (null == assetsXml)
{
return(false);
}
ParseAssetsXML(assetsXml);
// Ignore saving errors
try
{
assetsXml.Save(assetsCachePath);
}
catch (System.Exception a_Exception)
{
System.Diagnostics.Debug.WriteLine(a_Exception.Message);
}
return(true);
}
private void UpdateFromApi()
{
string errorHeader = "Failed to load outpost information from EVE API";
XmlDocument xml = EveApi.MakeRequest("eve/ConquerableStationList.xml.aspx", null, 0, errorHeader);
if (null == xml)
{
return;
}
try
{
xml.Save(GetCacheFilePath());
ParseXml(xml);
}
catch (System.Exception a_Exception)
{
System.Diagnostics.Debug.WriteLine(a_Exception.Message);
}
}
private Boolean LoadAssetsXml(string a_FilePath, bool a_TestCacheDate)
{
if (!File.Exists(a_FilePath))
{
return(false);
}
XmlDocument assetsXml = new XmlDocument();
assetsXml.Load(a_FilePath);
if (a_TestCacheDate && EveApi.IsCacheExpired(assetsXml))
{
if (DialogResult.No != MessageBox.Show("Your assets information expired. Would you like to update now?\nWARNING: Due to CCP limitations, you can only update assets once every 7 hours.", Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
return(false);
}
}
ParseAssetsXML(assetsXml);
return(true);
}
