/// <summary>
/// Initializes a new instance of the <see cref="ExceptionlessClient" /> class.
/// </summary>
internal ExceptionlessClient(IQueueStore store = null, IExceptionlessLog log = null)
{
_queueTimer = new Timer(OnQueueTimer, null, Timeout.Infinite, Timeout.Infinite);
_log = log ?? new NullExceptionlessLog();
try {
_configuration = Config.ClientConfiguration.Create(this);
Log.FormattedTrace(typeof(ExceptionlessClient), "Configuration Values: ApiKey={0}, EnableSSL={1}, Enabled={2}, ServerUrl={3}", _configuration.ApiKey, _configuration.EnableSSL, _configuration.Enabled, _configuration.ServerUrl);
} catch (Exception ex) {
Log.FormattedError(typeof(ExceptionlessClient), "Critical error in ExceptionlessClient constructor: {0}", ex.Message);
}
try {
_localConfiguration = Config.LocalConfigurationDictionary.Create(_configuration.StoreId, this);
} catch (Exception ex) {
Log.FormattedError(typeof(ExceptionlessClient), "Critical error in ExceptionlessClient constructor: {0}", ex.Message);
}
_queue = new QueueManager(this, store);
_queueTimer.Change(LocalConfiguration.QueuePoll, TimeSpan.Zero);
#if SILVERLIGHT
NetworkChange.NetworkAddressChanged += NetworkChange_NetworkAddressChanged;
#else
NetworkChange.NetworkAvailabilityChanged += NetworkChangeNetworkAvailabilityChanged;
#endif
}
private string GetVersionFromLoadedAssemblies(IExceptionlessLog log) {
try {
foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies().Where(a => !a.IsDynamic && a != typeof(ExceptionlessClient).GetTypeInfo().Assembly && a != GetType().GetTypeInfo().Assembly && a != typeof(object).GetTypeInfo().Assembly)) {
if (String.IsNullOrEmpty(assembly.FullName) || assembly.FullName.StartsWith("System.") || assembly.FullName.StartsWith("Microsoft."))
continue;
string company = assembly.GetCompany();
if (!String.IsNullOrEmpty(company) && (String.Equals(company, "Exceptionless", StringComparison.OrdinalIgnoreCase) || String.Equals(company, "Microsoft Corporation", StringComparison.OrdinalIgnoreCase)))
continue;
#if !NETSTANDARD1_3 && !NETSTANDARD1_4
if (!assembly.GetReferencedAssemblies().Any(an => String.Equals(an.FullName, typeof(ExceptionlessClient).GetTypeInfo().Assembly.FullName)))
continue;
#endif
string version = GetVersionFromAssembly(assembly);
if (!String.IsNullOrEmpty(version))
return version;
}
} catch (Exception ex) {
log.FormattedInfo(typeof(VersionPlugin), "Unable to get version from loaded assemblies. Error: {0}", ex.Message);
}
return null;
}
private string GetVersionFromLoadedAssemblies(IExceptionlessLog log)
{
try {
foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies().Where(a => !a.IsDynamic && a != typeof(ExceptionlessClient).GetTypeInfo().Assembly&& a != GetType().GetTypeInfo().Assembly&& a != typeof(object).GetTypeInfo().Assembly))
{
if (String.IsNullOrEmpty(assembly.FullName) || assembly.FullName.StartsWith("System.") || assembly.FullName.StartsWith("Microsoft."))
{
continue;
}
string company = assembly.GetCompany();
if (!String.IsNullOrEmpty(company) && (String.Equals(company, "Exceptionless", StringComparison.OrdinalIgnoreCase) || String.Equals(company, "Microsoft Corporation", StringComparison.OrdinalIgnoreCase)))
{
continue;
}
#if !NETSTANDARD1_3 && !NETSTANDARD1_4
if (!assembly.GetReferencedAssemblies().Any(an => String.Equals(an.FullName, typeof(ExceptionlessClient).GetTypeInfo().Assembly.FullName)))
{
continue;
}
#endif
string version = GetVersionFromAssembly(assembly);
if (!String.IsNullOrEmpty(version))
{
return(version);
}
}
} catch (Exception ex) {
log.FormattedInfo(typeof(VersionPlugin), "Unable to get version from loaded assemblies. Error: {0}", ex.Message);
}
return(null);
}
private static Error ToErrorModelInternal(Exception exception, IExceptionlessLog log, bool isInner = false)
{
Type type = exception.GetType();
var error = new Error {
Message = exception.GetMessage(),
Type = type.FullName
};
if (!isInner)
{
error.Modules = GetLoadedModules(log);
}
error.PopulateStackTrace(error, exception);
try {
PropertyInfo info = type.GetProperty("HResult", BindingFlags.NonPublic | BindingFlags.Instance);
if (info != null)
{
error.Code = info.GetValue(exception, null).ToString();
}
} catch (Exception) { }
if (exception.TargetSite != null)
{
error.TargetMethod = new Method();
error.TargetMethod.PopulateMethod(error, exception.TargetSite);
}
try {
Dictionary <string, object> extraProperties = type.GetPublicProperties().Where(p => !_exceptionExclusions.Contains(p.Name)).ToDictionary(p => p.Name, p => {
try {
return(p.GetValue(exception, null));
} catch { }
return(null);
});
extraProperties = extraProperties.Where(kvp => !ValueIsEmpty(kvp.Value)).ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
if (extraProperties.Count > 0 && !error.Data.ContainsKey(Error.KnownDataKeys.ExtraProperties))
{
error.AddObject(new ExtendedDataInfo {
Data = extraProperties,
Name = Error.KnownDataKeys.ExtraProperties,
IgnoreSerializationErrors = true,
MaxDepthToSerialize = 5
});
}
} catch { }
if (exception.InnerException != null)
{
error.Inner = ToErrorModelInternal(exception.InnerException, log, true);
}
return(error);
}
public WebLastReferenceIdManager(IExceptionlessLog log)
{
if (log == null)
{
throw new ArgumentNullException("log");
}
Log = log;
}
private static ModuleCollection GetLoadedModules(IExceptionlessLog log, bool includeSystem = false, bool includeDynamic = false)
{
var modules = new ModuleCollection();
#if !PORTABLE && !NETSTANDARD1_2
try {
int id = 1;
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
if (!includeDynamic && assembly.IsDynamic)
{
continue;
}
#if !NETSTANDARD1_3 && !NETSTANDARD1_4
try {
if (!includeDynamic && String.IsNullOrEmpty(assembly.Location))
{
continue;
}
} catch (SecurityException ex) {
const string message = "An error occurred while getting the Assembly.Location value. This error will occur when when you are not running under full trust.";
log.Error(typeof(ExceptionlessClient), ex, message);
}
#endif
if (!includeSystem)
{
try {
string publicKeyToken = assembly.GetAssemblyName().GetPublicKeyToken().ToHex();
if (_msPublicKeyTokens.Contains(publicKeyToken))
{
continue;
}
var attrs = assembly.GetCustomAttributes(typeof(System.CodeDom.Compiler.GeneratedCodeAttribute)).ToList();
if (attrs.Count > 0)
{
continue;
}
} catch {}
}
var module = assembly.ToModuleInfo();
module.ModuleId = id;
modules.Add(module);
id++;
}
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error loading modules: " + ex.Message);
}
#endif
return(modules);
}
private string GetVersionFromRuntimeInfo(IExceptionlessLog log) {
#if NETSTANDARD1_3 || NETSTANDARD1_4 || NETSTANDARD1_5
try {
var platformService = Microsoft.Extensions.PlatformAbstractions.PlatformServices.Default;
return platformService.Application.ApplicationVersion;
} catch (Exception ex) {
log.FormattedInfo(typeof(VersionPlugin), "Unable to get Platform Services instance. Error: {0}", ex.Message);
}
#endif
return null;
}
public DefaultEventQueue(ExceptionlessConfiguration config, IExceptionlessLog log, ISubmissionClient client, IObjectStorage objectStorage, IJsonSerializer serializer, TimeSpan? processQueueInterval, TimeSpan? queueStartDelay) {
_log = log;
_config = config;
_client = client;
_storage = objectStorage;
_serializer = serializer;
if (processQueueInterval.HasValue)
_processQueueInterval = processQueueInterval.Value;
_queueTimer = new Timer(OnProcessQueue, null, queueStartDelay ?? TimeSpan.FromSeconds(2), _processQueueInterval);
}
private static ModuleCollection GetLoadedModules(IExceptionlessLog log, bool includeSystem = false, bool includeDynamic = false)
{
var modules = new ModuleCollection();
int id = 1;
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
if (!includeDynamic && assembly.IsDynamic)
{
continue;
}
try {
if (!includeDynamic && String.IsNullOrEmpty(assembly.Location))
{
continue;
}
} catch (SecurityException ex) {
const string message = "An error occurred while getting the Assembly.Location value. This error will occur when when you are not running under full trust.";
log.Error(typeof(ExceptionlessClient), ex, message);
}
if (!includeSystem)
{
try {
string publicKeyToken = assembly.GetAssemblyName().GetPublicKeyToken().ToHex();
if (_msPublicKeyTokens.Contains(publicKeyToken))
{
continue;
}
object[] attrs = assembly.GetCustomAttributes(typeof(GeneratedCodeAttribute), true);
if (attrs.Length > 0)
{
continue;
}
} catch {}
}
var module = assembly.ToModuleInfo();
if (module.ModuleId > 0)
{
continue;
}
module.ModuleId = id;
modules.Add(module);
id++;
}
return(modules);
}
private string GetVersionFromRuntimeInfo(IExceptionlessLog log)
{
#if NETSTANDARD1_3 || NETSTANDARD1_4 || NETSTANDARD1_5
try {
var platformService = Microsoft.Extensions.PlatformAbstractions.PlatformServices.Default;
return(platformService.Application.ApplicationVersion);
} catch (Exception ex) {
log.FormattedInfo(typeof(VersionPlugin), "Unable to get Platform Services instance. Error: {0}", ex.Message);
}
#endif
return(null);
}
public DefaultEventQueue(ExceptionlessConfiguration config, IExceptionlessLog log, ISubmissionClient client, IObjectStorage objectStorage, IJsonSerializer serializer, TimeSpan?processQueueInterval, TimeSpan?queueStartDelay)
{
_log = log;
_config = config;
_client = client;
_storage = objectStorage;
_serializer = serializer;
if (processQueueInterval.HasValue)
{
_processQueueInterval = processQueueInterval.Value;
}
_queueTimer = new Timer(OnProcessQueue, null, queueStartDelay ?? TimeSpan.FromSeconds(2), _processQueueInterval);
}
/// <summary>
/// Sets the properties from an exception.
/// </summary>
/// <param name="exception">The exception to populate properties from.</param>
/// <param name="log">The log implementation used for diagnostic information.</param>
public static Error ToErrorModel(this Exception exception, IExceptionlessLog log) {
Type type = exception.GetType();
var error = new Error {
Message = exception.GetMessage(),
Modules = GetLoadedModules(log),
Type = type.FullName
};
error.PopulateStackTrace(error, exception);
try {
PropertyInfo info = type.GetProperty("HResult", BindingFlags.NonPublic | BindingFlags.Instance);
if (info != null)
error.Code = info.GetValue(exception, null).ToString();
} catch (Exception) {}
if (exception.TargetSite != null) {
error.TargetMethod = new Method();
error.TargetMethod.PopulateMethod(error, exception.TargetSite);
}
// TODO: Test adding non-serializable objects to ExtendedData and see what happens
try {
Dictionary<string, object> extraProperties = type.GetPublicProperties().Where(p => !_exceptionExclusions.Contains(p.Name)).ToDictionary(p => p.Name, p => {
try {
return p.GetValue(exception, null);
} catch {}
return null;
});
extraProperties = extraProperties.Where(kvp => !ValueIsEmpty(kvp.Value)).ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
if (extraProperties.Count > 0 && !error.Data.ContainsKey(Error.KnownDataKeys.ExtraProperties)) {
error.AddObject(new ExtendedDataInfo {
Data = extraProperties,
Name = Error.KnownDataKeys.ExtraProperties,
IgnoreSerializationErrors = true,
MaxDepthToSerialize = 5
});
}
} catch {}
if (exception.InnerException != null)
error.Inner = exception.InnerException.ToErrorModel(log);
return error;
}
public static List<Type> GetTypes(IExceptionlessLog log) {
var types = new List<Type>();
var assemblies = AppDomain.CurrentDomain.GetAssemblies();
foreach (var assembly in assemblies) {
try {
if (assembly.IsDynamic)
continue;
types.AddRange(assembly.GetExportedTypes());
} catch (Exception ex) {
log.Error(typeof(ExceptionlessExtraConfigurationExtensions), ex, String.Format("An error occurred while getting types for assembly \"{0}\".", assembly));
}
}
return types;
}
public static List<Type> GetTypes(IExceptionlessLog log) {
var types = new List<Type>();
#if !PORTABLE && !NETSTANDARD1_2
var assemblies = AppDomain.CurrentDomain.GetAssemblies();
foreach (var assembly in assemblies) {
try {
if (assembly.IsDynamic)
continue;
types.AddRange(assembly.GetExportedTypes());
} catch (Exception ex) {
log.Error(typeof(AssemblyHelper), ex, String.Format("An error occurred while getting types for assembly \"{0}\".", assembly));
}
}
#endif
return types;
}
private string GetVersion(IExceptionlessLog log)
{
if (_appVersionLoaded)
{
return(_appVersion);
}
var entryAssembly = GetEntryAssembly(log);
try {
string version = GetVersionFromAssembly(entryAssembly);
if (!String.IsNullOrEmpty(version))
{
_appVersion = version;
_appVersionLoaded = true;
return(_appVersion);
}
} catch (Exception ex) {
log.FormattedError(typeof(VersionPlugin), ex, "Unable to get version from loaded assemblies. Error: {0}", ex.Message);
}
#if NETSTANDARD2_0
try {
var platformService = Microsoft.Extensions.PlatformAbstractions.PlatformServices.Default;
_appVersion = platformService.Application.ApplicationVersion;
_appVersionLoaded = true;
return(_appVersion);
} catch (Exception ex) {
log.FormattedError(typeof(VersionPlugin), ex, "Unable to get Platform Services instance. Error: {0}", ex.Message);
}
#endif
_appVersion = null;
_appVersionLoaded = true;
return(null);
}
public static List <Type> GetTypes(IExceptionlessLog log)
{
var types = new List <Type>();
var assemblies = AppDomain.CurrentDomain.GetAssemblies();
foreach (var assembly in assemblies)
{
try {
if (assembly.IsDynamic)
{
continue;
}
types.AddRange(assembly.GetExportedTypes());
} catch (Exception ex) {
log.Error(typeof(ExceptionlessExtraConfigurationExtensions), ex, String.Format("An error occurred while getting types for assembly \"{0}\".", assembly));
}
}
return(types);
}
private Assembly GetEntryAssembly(IExceptionlessLog log)
{
var entryAssembly = Assembly.GetEntryAssembly();
if (IsUserAssembly(entryAssembly))
{
return(entryAssembly);
}
try {
var assemblies = AppDomain.CurrentDomain.GetAssemblies().Where(a =>
!a.IsDynamic &&
a != typeof(ExceptionlessClient).GetTypeInfo().Assembly &&
a != GetType().GetTypeInfo().Assembly &&
a != typeof(object).GetTypeInfo().Assembly);
return(assemblies.FirstOrDefault(a => IsUserAssembly(a)));
} catch (Exception ex) {
log.FormattedError(typeof(VersionPlugin), ex, "Unable to get entry assembly. Error: {0}", ex.Message);
}
return(null);
}
public static List <Type> GetTypes(IExceptionlessLog log)
{
var types = new List <Type>();
#if !PORTABLE && !NETSTANDARD1_2
var assemblies = AppDomain.CurrentDomain.GetAssemblies();
foreach (var assembly in assemblies)
{
try {
if (assembly.IsDynamic)
{
continue;
}
types.AddRange(assembly.GetExportedTypes());
} catch (Exception ex) {
log.Error(typeof(AssemblyHelper), ex, String.Format("An error occurred while getting types for assembly \"{0}\".", assembly));
}
}
#endif
return(types);
}
public static void FormattedDebug(this IExceptionlessLog log, string format, params object[] args)
{
log.Debug(GetMessage(format, args));
}
public DefaultEventQueue(ExceptionlessConfiguration config, IExceptionlessLog log, ISubmissionClient client, IObjectStorage objectStorage, IJsonSerializer serializer): this(config, log, client, objectStorage, serializer, null, null) {}
public DefaultEnvironmentInfoCollector(IExceptionlessLog log) {
_log = log;
}
public SafeExceptionlessLog(IExceptionlessLog log, IExceptionlessLog fallbackLog = null) {
_log = log;
_fallbackLog = fallbackLog ?? new NullExceptionlessLog();
MinimumLogLevel = LogLevel.Info;
}
public static void FormattedError(this IExceptionlessLog log, Exception exception, string format, params object[] args)
{
log.Error(String.Format(format, args), exception: exception);
}
public static void FormattedTrace(this IExceptionlessLog log, Type source, string format, params object[] args)
{
log.Trace(String.Format(format, args), GetSourceName(source));
}
public static void FormattedError(this IExceptionlessLog log, Type source, Exception exception, string format, params object[] args)
{
log.Error(String.Format(format, args), GetSourceName(source), exception);
}
private static void PopulateStackTrace(this Error error, Error root, Exception exception, IExceptionlessLog log) {
StackFrame[] frames = null;
try {
var st = new StackTrace(exception, true);
frames = st.GetFrames();
} catch {}
if (frames == null)
return;
foreach (StackFrame frame in frames) {
var stackFrame = new Models.Data.StackFrame {
LineNumber = frame.GetFileLineNumber(),
Column = frame.GetFileColumnNumber(),
FileName = frame.GetFileName()
};
try {
stackFrame.Data["ILOffset"] = frame.GetILOffset();
stackFrame.Data["NativeOffset"] = frame.GetNativeOffset();
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error populating StackFrame offset info: " + ex.Message);
}
try {
stackFrame.PopulateMethod(root, frame.GetMethod());
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error populating StackFrame method info: " + ex.Message);
}
error.StackTrace.Add(stackFrame);
}
}
private static ModuleCollection GetLoadedModules(IExceptionlessLog log, bool includeSystem = false, bool includeDynamic = false) {
var modules = new ModuleCollection();
try {
int id = 1;
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies()) {
if (!includeDynamic && assembly.IsDynamic)
continue;
try {
if (!includeDynamic && String.IsNullOrEmpty(assembly.Location))
continue;
} catch (SecurityException ex) {
const string message = "An error occurred while getting the Assembly.Location value. This error will occur when when you are not running under full trust.";
log.Error(typeof(ExceptionlessClient), ex, message);
}
if (!includeSystem) {
try {
string publicKeyToken = assembly.GetAssemblyName().GetPublicKeyToken().ToHex();
if (_msPublicKeyTokens.Contains(publicKeyToken))
continue;
object[] attrs = assembly.GetCustomAttributes(typeof(GeneratedCodeAttribute), true);
if (attrs.Length > 0)
continue;
} catch {}
}
var module = assembly.ToModuleInfo();
module.ModuleId = id;
modules.Add(module);
id++;
}
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error loading modules: " + ex.Message);
}
return modules;
}
private static ModuleCollection GetLoadedModules(
#if EMBEDDED
IExceptionlessLog log,
#endif
bool includeSystem = false, bool includeDynamic = false) {
var modules = new ModuleCollection();
int id = 1;
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies()) {
#if PFX_LEGACY_3_5
try {
if (!includeDynamic && assembly.ManifestModule is System.Reflection.Emit.MethodBuilder)
continue;
} catch (NotImplementedException ex) {
#if EMBEDDED
log.Error(ex, "An error occurred while checking if the current assembly is a dynamic assembly.");
#endif
}
#else
if (!includeDynamic && assembly.IsDynamic)
continue;
try {
if (!includeDynamic && String.IsNullOrEmpty(assembly.Location))
continue;
} catch (SecurityException ex) {
const string message = "An error occurred while getting the Assembly.Location value. This error will occur when when you are not running under full trust.";
#if EMBEDDED
log.Error(typeof(ExceptionlessClient), ex, message);
#else
Trace.WriteLine(String.Format("{0} Exception: {1}", message, ex));
#endif
}
#endif
if (!includeSystem) {
try {
string publicKeyToken = assembly.GetAssemblyName().GetPublicKeyToken().ToHex();
if (_msPublicKeyTokens.Contains(publicKeyToken))
continue;
object[] attrs = assembly.GetCustomAttributes(typeof(GeneratedCodeAttribute), true);
if (attrs.Length > 0)
continue;
} catch {}
}
#if EMBEDDED
var module = assembly.ToModuleInfo(log);
module.ModuleId = id;
modules.Add(assembly.ToModuleInfo(log));
#else
var module = assembly.ToModuleInfo();
module.ModuleId = id;
modules.Add(assembly.ToModuleInfo());
#endif
id++;
}
return modules;
}
/// <summary>
/// Sets the properties from an exception.
/// </summary>
/// <param name="exception">The exception to populate properties from.</param>
/// <param name="log">The log implementation used for diagnostic information.</param>
public static Error ToErrorModel(this Exception exception, IExceptionlessLog log)
{
return(ToErrorModelInternal(exception, log));
}
public static Module ToModuleInfo(this System.Reflection.Module module, IExceptionlessLog log = null) {
return ToModuleInfo(module.Assembly, log);
}
public TestConfigurationAndLogAccessor(IExceptionlessLog log = null) {
Log = log ?? new NullExceptionlessLog();
Configuration = new ClientConfiguration();
}
public static void UseLogger(this ExceptionlessConfiguration config, IExceptionlessLog logger) {
config.Resolver.Register<IExceptionlessLog>(new SafeExceptionlessLog(logger));
}
public static void Error(this IExceptionlessLog log, Type source, Exception exception, string message)
{
log.Error(message, GetSourceName(source), exception);
}
public DefaultEnvironmentInfoCollector(ExceptionlessConfiguration config, IExceptionlessLog log)
{
_config = config;
_log = log;
}
public static void Trace(this IExceptionlessLog log, Type source, string message)
{
log.Trace(message, GetSourceName(source));
}
public WebLastReferenceIdManager(IExceptionlessLog log) {
if (log == null)
throw new ArgumentNullException("log");
Log = log;
}
public static void Error(this IExceptionlessLog log, Exception exception, string message)
{
log.Error(message, exception: exception);
}
public ErrorEnrichment(IExceptionlessLog log) {
_log = log;
}
public static void FormattedWarn(this IExceptionlessLog log, string format, params object[] args)
{
log.Warn(String.Format(format, args));
}
public static Module ToModuleInfo(this Assembly assembly, IExceptionlessLog log = null)
{
if (assembly == null)
{
return(null);
}
if (log == null)
{
log = new NullExceptionlessLog();
}
Module module = _moduleCache.GetOrAdd(assembly.FullName, k => {
var mod = new Module();
AssemblyName name = assembly.GetAssemblyName();
if (name != null)
{
mod.Name = name.Name;
mod.Version = name.Version.ToString();
byte[] pkt = name.GetPublicKeyToken();
if (pkt.Length > 0)
{
mod.Data["PublicKeyToken"] = pkt.ToHex();
}
}
string infoVersion = assembly.GetInformationalVersion();
if (!String.IsNullOrEmpty(infoVersion) && infoVersion != mod.Version)
{
mod.Data["ProductVersion"] = infoVersion;
}
string fileVersion = assembly.GetFileVersion();
if (!String.IsNullOrEmpty(fileVersion) && fileVersion != mod.Version)
{
mod.Data["FileVersion"] = fileVersion;
}
DateTime?creationTime = assembly.GetCreationTime();
if (creationTime.HasValue)
{
mod.CreatedDate = creationTime.Value;
}
DateTime?lastWriteTime = assembly.GetLastWriteTime();
if (lastWriteTime.HasValue)
{
mod.ModifiedDate = lastWriteTime.Value;
}
return(mod);
});
if (module != null)
{
if (assembly == Assembly.GetEntryAssembly())
{
module.IsEntry = true;
}
}
return(module);
}
public DefaultDuplicateChecker(IExceptionlessLog log) {
_log = log;
}
public SafeExceptionlessLog(IExceptionlessLog log, IExceptionlessLog fallbackLog = null) {
_log = log;
_fallbackLog = fallbackLog ?? new NullExceptionlessLog();
}
public static void UseLogger(this ExceptionlessConfiguration config, IExceptionlessLog logger)
{
config.Resolver.Register <IExceptionlessLog>(new SafeExceptionlessLog(logger));
}
/// <summary>
/// Initializes a new instance of the <see cref="ExceptionlessClient" /> class.
/// </summary>
internal ExceptionlessClient(IQueueStore store = null, IExceptionlessLog log = null) {
_queueTimer = new Timer(OnQueueTimer, null, Timeout.Infinite, Timeout.Infinite);
_log = log ?? new NullExceptionlessLog();
try {
_configuration = Config.ClientConfiguration.Create(this);
Log.FormattedTrace(typeof(ExceptionlessClient), "Configuration Values: ApiKey={0}, EnableSSL={1}, Enabled={2}, ServerUrl={3}", _configuration.ApiKey, _configuration.EnableSSL, _configuration.Enabled, _configuration.ServerUrl);
} catch (Exception ex) {
Log.FormattedError(typeof(ExceptionlessClient), "Critical error in ExceptionlessClient constructor: {0}", ex.Message);
}
try {
_localConfiguration = Config.LocalConfigurationDictionary.Create(_configuration.StoreId, this);
} catch (Exception ex) {
Log.FormattedError(typeof(ExceptionlessClient), "Critical error in ExceptionlessClient constructor: {0}", ex.Message);
}
_queue = new QueueManager(this, store);
_queueTimer.Change(LocalConfiguration.QueuePoll, TimeSpan.Zero);
#if SILVERLIGHT
NetworkChange.NetworkAddressChanged += NetworkChange_NetworkAddressChanged;
#else
NetworkChange.NetworkAvailabilityChanged += NetworkChangeNetworkAvailabilityChanged;
#endif
}
private static ModuleCollection GetLoadedModules(
#if EMBEDDED
IExceptionlessLog log,
#endif
bool includeSystem = false, bool includeDynamic = false)
{
var modules = new ModuleCollection();
int id = 1;
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
#if PFX_LEGACY_3_5
try {
if (!includeDynamic && assembly.ManifestModule is System.Reflection.Emit.MethodBuilder)
{
continue;
}
} catch (NotImplementedException ex) {
#if EMBEDDED
log.Error(ex, "An error occurred while checking if the current assembly is a dynamic assembly.");
#endif
}
#else
if (!includeDynamic && assembly.IsDynamic)
{
continue;
}
try {
if (!includeDynamic && String.IsNullOrEmpty(assembly.Location))
{
continue;
}
} catch (SecurityException ex) {
const string message = "An error occurred while getting the Assembly.Location value. This error will occur when when you are not running under full trust.";
#if EMBEDDED
log.Error(typeof(ExceptionlessClient), ex, message);
#else
Trace.WriteLine(String.Format("{0} Exception: {1}", message, ex));
#endif
}
#endif
if (!includeSystem)
{
try {
string publicKeyToken = assembly.GetAssemblyName().GetPublicKeyToken().ToHex();
if (_msPublicKeyTokens.Contains(publicKeyToken))
{
continue;
}
object[] attrs = assembly.GetCustomAttributes(typeof(GeneratedCodeAttribute), true);
if (attrs.Length > 0)
{
continue;
}
} catch {}
}
#if EMBEDDED
var module = assembly.ToModuleInfo(log);
module.ModuleId = id;
modules.Add(assembly.ToModuleInfo(log));
#else
var module = assembly.ToModuleInfo();
module.ModuleId = id;
modules.Add(assembly.ToModuleInfo());
#endif
id++;
}
return(modules);
}
public static Module ToModuleInfo(this Assembly assembly, IExceptionlessLog log = null) {
if (assembly == null)
return null;
if (log == null)
log = new NullExceptionlessLog();
Module module = _moduleCache.GetOrAdd(assembly.FullName, k => {
var mod = new Module();
AssemblyName name = assembly.GetAssemblyName();
if (name != null) {
mod.Name = name.Name;
mod.Version = name.Version.ToString();
byte[] pkt = name.GetPublicKeyToken();
if (pkt.Length > 0)
mod.Data["PublicKeyToken"] = pkt.ToHex();
}
string infoVersion = assembly.GetInformationalVersion();
if (!String.IsNullOrEmpty(infoVersion) && infoVersion != mod.Version)
mod.Data["ProductVersion"] = infoVersion;
string fileVersion = assembly.GetFileVersion();
if (!String.IsNullOrEmpty(fileVersion) && fileVersion != mod.Version)
mod.Data["FileVersion"] = fileVersion;
DateTime? creationTime = assembly.GetCreationTime();
if (creationTime.HasValue)
mod.CreatedDate = creationTime.Value;
DateTime? lastWriteTime = assembly.GetLastWriteTime();
if (lastWriteTime.HasValue)
mod.ModifiedDate = lastWriteTime.Value;
return mod;
});
if (module != null) {
if (assembly == Assembly.GetEntryAssembly())
module.IsEntry = true;
}
return module;
}
public DefaultEventQueue(ExceptionlessConfiguration config, IExceptionlessLog log, ISubmissionClient client, IObjectStorage objectStorage, IJsonSerializer serializer) : this(config, log, client, objectStorage, serializer, null, null)
{
}
/// <summary>
/// Sets the properties from an exception.
/// </summary>
/// <param name="exception">The exception to populate properties from.</param>
/// <param name="log">The log implementation used for diagnostic information.</param>
public static Error ToErrorModel(this Exception exception
#if EMBEDDED
, IExceptionlessLog log = null
#endif
)
{
if (exception == null)
{
throw new ArgumentNullException("exception");
}
#if EMBEDDED
if (log == null)
{
log = new NullExceptionlessLog();
}
#endif
Type type = exception.GetType();
var error = new Error {
Message = exception.GetMessage(),
#if EMBEDDED
Modules = GetLoadedModules(log),
#else
Modules = GetLoadedModules(),
#endif
Type = type.FullName
};
error.PopulateStackTrace(error, exception);
#if !SILVERLIGHT
try {
PropertyInfo info = type.GetProperty("HResult", BindingFlags.NonPublic | BindingFlags.Instance);
if (info != null)
{
error.Code = info.GetValue(exception, null).ToString();
}
} catch (Exception) {}
#endif
if (exception.TargetSite != null)
{
error.TargetMethod = new Method();
error.TargetMethod.PopulateMethod(error, exception.TargetSite);
}
// TODO: Test adding non-serializable objects to ExtendedData and see what happens
try {
Dictionary <string, object> extraProperties = type.GetPublicProperties().Where(p => !_exceptionExclusions.Contains(p.Name)).ToDictionary(p => p.Name, p => {
try {
return(p.GetValue(exception, null));
} catch {}
return(null);
});
extraProperties = extraProperties.Where(kvp => !ValueIsEmpty(kvp.Value)).ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
if (extraProperties.Count > 0 && !error.ExtendedData.ContainsKey(ExtendedDataDictionary.EXCEPTION_INFO_KEY))
{
error.AddObject(new ExtendedDataInfo {
Data = extraProperties,
Name = ExtendedDataDictionary.EXCEPTION_INFO_KEY,
IgnoreSerializationErrors = true,
MaxDepthToSerialize = 5
});
}
} catch {}
if (exception.InnerException != null)
{
error.Inner = exception.InnerException.ToErrorModel();
}
return(error);
}
public static Module ToModuleInfo(this System.Reflection.Module module, IExceptionlessLog log = null)
{
return(ToModuleInfo(module.Assembly, log));
}
private static void PopulateStackTrace(this Error error, Error root, Exception exception, IExceptionlessLog log)
{
StackFrame[] frames = null;
try {
var st = new StackTrace(exception, true);
frames = st.GetFrames();
} catch {}
if (frames == null)
{
return;
}
foreach (StackFrame frame in frames)
{
var stackFrame = new Models.Data.StackFrame {
LineNumber = frame.GetFileLineNumber(),
Column = frame.GetFileColumnNumber(),
FileName = frame.GetFileName()
};
try {
stackFrame.Data["ILOffset"] = frame.GetILOffset();
#if NET45
stackFrame.Data["NativeOffset"] = frame.GetNativeOffset();
#endif
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error populating StackFrame offset info: " + ex.Message);
}
try {
stackFrame.PopulateMethod(root, frame.GetMethod());
} catch (Exception ex) {
log.Error(typeof(ExceptionlessClient), ex, "Error populating StackFrame method info: " + ex.Message);
}
error.StackTrace.Add(stackFrame);
}
}
public DefaultDuplicateChecker(IExceptionlessLog log)
{
_log = log;
}
/// <summary>
/// Sets the properties from an exception.
/// </summary>
/// <param name="exception">The exception to populate properties from.</param>
/// <param name="log">The log implementation used for diagnostic information.</param>
public static Error ToErrorModel(this Exception exception
#if EMBEDDED
, IExceptionlessLog log = null
#endif
) {
if (exception == null)
throw new ArgumentNullException("exception");
#if EMBEDDED
if (log == null)
log = new NullExceptionlessLog();
#endif
Type type = exception.GetType();
var error = new Error {
Message = exception.GetMessage(),
#if EMBEDDED
Modules = GetLoadedModules(log),
#else
Modules = GetLoadedModules(),
#endif
Type = type.FullName
};
error.PopulateStackTrace(error, exception);
#if !SILVERLIGHT
try {
PropertyInfo info = type.GetProperty("HResult", BindingFlags.NonPublic | BindingFlags.Instance);
if (info != null)
error.Code = info.GetValue(exception, null).ToString();
} catch (Exception) {}
#endif
if (exception.TargetSite != null) {
error.TargetMethod = new Method();
error.TargetMethod.PopulateMethod(error, exception.TargetSite);
}
// TODO: Test adding non-serializable objects to ExtendedData and see what happens
try {
Dictionary<string, object> extraProperties = type.GetPublicProperties().Where(p => !_exceptionExclusions.Contains(p.Name)).ToDictionary(p => p.Name, p => {
try {
return p.GetValue(exception, null);
} catch {}
return null;
});
extraProperties = extraProperties.Where(kvp => !ValueIsEmpty(kvp.Value)).ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
if (extraProperties.Count > 0 && !error.ExtendedData.ContainsKey(ExtendedDataDictionary.EXCEPTION_INFO_KEY)) {
error.AddObject(new ExtendedDataInfo {
Data = extraProperties,
Name = ExtendedDataDictionary.EXCEPTION_INFO_KEY,
IgnoreSerializationErrors = true,
MaxDepthToSerialize = 5
});
}
} catch {}
if (exception.InnerException != null)
error.Inner = exception.InnerException.ToErrorModel();
return error;
}
