public static bool Stop()
{
// MAINT: Ditto the note at the top of Enable().
try
{
m_log?.Log("XPNet CLR: Stop");
m_plugin.Dispose();
m_plugin = null;
m_api.Dispose();
m_api = null;
m_configReloadTokenDisposer.Dispose();
m_configReloadTokenDisposer = null;
m_configReloadToken = null;
m_config = null;
ApiFunctions = new ApiFunctions();
return(true);
}
catch (Exception exc)
{
m_log?.Log(exc);
return(false);
}
}
internal static bool StartInternal(ref StartParams startParams, ref ApiFunctionPointers apiFunctionPointers, string rootDir)
{
if (!File.Exists(m_configFilePath))
{
m_log.Log($"XPNet CLR: Will not load plugin because config file does not exist: (Path = {m_configFilePath}).");
return(false);
}
m_config = GetConfig(m_configFilePath);
if (m_config == null)
{
m_log.Log($"XPNet CLR: Will not load plugin because config file was unusable: (Path = {m_configFilePath}).");
return(false);
}
m_configReloadToken = m_config.GetReloadToken();
m_configReloadTokenDisposer = m_configReloadToken.RegisterChangeCallback(o =>
{
m_log.Log($"XPNet CLR: Config file change detected: (Path = {m_configFilePath}).");
m_log.Log($"XPNet CLR: Will reconfigure logging.");
m_api.Log = m_log = ReconfigureLogging(forceLogging: false);
m_log.Log($"XPNet CLR: Will tell plugin that config changed.");
m_api.RaiseConfigChanged();
}, state: null);
// Make a local copy of the given set of API function pointers.
ApiFunctions = new ApiFunctions(apiFunctionPointers);
m_api = new XPlaneApi(m_log, m_config);
m_plugin = LoadPlugin(rootDir);
if (m_plugin == null)
{
m_log.Log("XPNet CLR: Failed to find a plugin to load. Will tell X-Plane we failed to start.");
return(false);
}
var typeInfo = m_plugin.GetType().GetTypeInfo();
var xpattr = typeInfo.GetCustomAttribute <XPlanePluginAttribute>();
unsafe
{
fixed(byte *pc = startParams.Name)
Interop.CopyCString(pc, 256, xpattr.Name);
fixed(byte *pc = startParams.Signature)
Interop.CopyCString(pc, 256, xpattr.Signature);
fixed(byte *pc = startParams.Description)
Interop.CopyCString(pc, 256, xpattr.Description);
}
return(true);
}
public static bool Start(ref StartParams startParams, ref ApiFunctionPointers apiFunctionPointers)
{
try
{
var thisAssemblyPath = typeof(PluginBridge).GetTypeInfo().Assembly.Location;
var rootDir = Path.GetDirectoryName(thisAssemblyPath);
m_configFilePath = Path.Combine(rootDir, "xpnetcfg.json");
m_logFilePath = Path.Combine(rootDir, "xpnet.log");
// We always start out with logging enabled. We may reconfigure it off once config loads.
m_log = InitLogging(ref startParams);
m_log.Log("XPNet CLR: Start");
if (!File.Exists(m_configFilePath))
{
m_log.Log($"XPNet CLR: Will not load plugin because config file does not exist: (Path = {m_configFilePath}).");
return(false);
}
m_config = GetConfig(m_configFilePath);
if (m_config == null)
{
m_log.Log($"XPNet CLR: Will not load plugin because config file was unusable: (Path = {m_configFilePath}).");
return(false);
}
m_configReloadToken = m_config.GetReloadToken();
m_configReloadTokenDisposer = m_configReloadToken.RegisterChangeCallback(o =>
{
m_log.Log($"XPNet CLR: Config file change detected: (Path = {m_configFilePath}).");
m_log.Log($"XPNet CLR: Will reconfigure logging.");
m_api.Log = m_log = ReconfigureLogging(forceLogging: false);
m_log.Log($"XPNet CLR: Will tell plugin that config changed.");
m_api.RaiseConfigChanged();
}, state: null);
// Make a local copy of the given set of API function pointers.
ApiFunctions = new ApiFunctions(apiFunctionPointers);
m_api = new XPlaneApi(m_log, m_config);
m_plugin = LoadPlugin(rootDir);
if (m_plugin == null)
{
m_log.Log("XPNet CLR: Failed to find a plugin to load. Will tell X-Plane we failed to start.");
return(false);
}
var typeInfo = m_plugin.GetType().GetTypeInfo();
var xpattr = typeInfo.GetCustomAttribute <XPlanePluginAttribute>();
unsafe
{
fixed(byte *pc = startParams.Name)
Interop.CopyCString(pc, 256, xpattr.Name);
fixed(byte *pc = startParams.Signature)
Interop.CopyCString(pc, 256, xpattr.Signature);
fixed(byte *pc = startParams.Description)
Interop.CopyCString(pc, 256, xpattr.Description);
}
return(true);
}
catch (Exception exc)
{
// File.WriteAllText(@"D:\Games\X-Plane\X-Plane 11 Beta\Resources\plugins\XPNetDev\64\Emergency.txt", "Error: " + exc);
m_log?.Log(exc);
return(false);
}
}
