internal Telimena(ITelimenaStartupInfo startupInfo)
{
try
{
this.SetConnectionSecurityProtocol();
this.propertiesInternal = new TelimenaProperties(startupInfo);
this.Locator = new Locator(this.Properties.StaticProgramInfo);
this.telemetryModule = new TelemetryModule(this.Properties);
this.updates = new UpdatesModule(this);
this.httpClient = new TelimenaHttpClient(new HttpClient
{
BaseAddress = this.propertiesInternal.StartupInfo.TelemetryApiBaseUrl
});
this.Messenger = new Messenger(this.Serializer, this.httpClient);
((TelemetryModule)this.telemetryModule).InitializeTelemetryClient();
if (startupInfo.RegisterUnhandledExceptionsTracking)
{
AppDomain.CurrentDomain.UnhandledException += this.CurrentDomain_UnhandledException;
}
}
catch (Exception e)
{
TelemetryDebugWriter.WriteLine($"Error while initializing {nameof(Telimena)}. Error: {e}");
//above all, we don't want to throw errors in client apps.
//No telemetry is better than boom.
throw;
}
}
public static ITelimena Construct(ITelimenaStartupInfo startupInfo)
{
try
{
Telimena instance = new Telimena(startupInfo);
return(instance);
}
catch
{
return(GetNullObjectTeli(startupInfo));
}
}
/// <summary>
/// Creates new instance
/// </summary>
/// <param name="info"></param>
public TelimenaProperties(ITelimenaStartupInfo info)
{
this.StartupInfo = info;
this.StaticProgramInfo = info.ProgramInfo ?? new ProgramInfo {
PrimaryAssembly = new Model.AssemblyInfo(this.StartupInfo.MainAssembly), Name = this.StartupInfo.MainAssembly.GetName().Name
};
this.UserInfo = info.UserInfo ?? new UserInfo {
UserIdentifier = Environment.UserName, MachineName = Environment.MachineName
};
this.SuppressAllErrors = info.SuppressAllErrors;
this.TelimenaVersion = TelimenaVersionReader.ReadToolkitVersion(Assembly.GetExecutingAssembly());
}
/// <summary>
/// Creates new instance
/// </summary>
/// <param name="info"></param>
public TelimenaProperties(ITelimenaStartupInfo info)
{
this.StartupInfo = info;
this.StaticProgramInfo = info.ProgramInfo ?? new ProgramInfo {
PrimaryAssembly = new Model.AssemblyInfo(this.StartupInfo.MainAssembly), Name = this.StartupInfo.MainAssembly.GetName().Name
};
this.Locator = new Locator(this.StaticProgramInfo);
this.SuppressAllErrors = info.SuppressAllErrors;
this.TelimenaVersion = TelimenaVersionReader.ReadToolkitVersion(Assembly.GetExecutingAssembly());
this.InstrumentationKey = this.StartupInfo.InstrumentationKey;
}
internal static ITelimena GetNullObjectTeli(ITelimenaStartupInfo startupInfo)
{
//something went wrong when building telimena
//return something that will not break client's code
ITelimenaProperties props;
try
{
//try at least building properties if possible
props = new TelimenaProperties(startupInfo);
}
catch
{
//ok, even that failed, return fail safe thing
props = new NullObjectTelimenaProperties();
}
return(new NullObjectTelimena(props));
}
public static ITelimena Construct(ITelimenaStartupInfo startupInfo)
{
try
{
if (startupInfo.TelemetryApiBaseUrl != null)
{
Telimena instance = new Telimena(startupInfo);
return(instance);
}
else
{
throw new TelimenaException("Error - Telimena URL is not specified. Telimena will not work. See logs for details.");
}
}
catch
{
return(GetNullObjectTeli(startupInfo));
}
}
public static ITelimena Construct(ITelimenaStartupInfo startupInfo)
{
return(TelimenaFactory.Construct(startupInfo));
}
