public void WriteLog(LogEntry logEntry)
{
App.Current.RootVisual.Dispatcher.BeginInvoke(() =>
System.Windows.Browser.HtmlPage.Window.Alert(
logEntry.Message)
);
}
public void WriteLog(LogEntry logEntry)
{
try
{
Trace.WriteLine(string.Format("Severity: \"{0}\" Sender: \"{1}\" Message: \"{2}\" Timestamp: \"{3}\"", new object[] { logEntry.Severity, logEntry.SenderName, logEntry.Message, logEntry.Timestamp }));
if (this.LogWriteSuccessful != null)
{
this.LogWriteSuccessful(this, logEntry);
}
}
catch (Exception exception)
{
if (this.LogWriteFailed != null)
{
this.LogWriteFailed(this, logEntry, exception);
}
}
}
/// <summary>
/// Writes a specified LogEntry to the LogWriter.
/// </summary>
/// <param name="logEntry">The LogEntry to write.</param>
public void WriteLog(LogEntry logEntry)
{
try
{
string message = string.Format(PluginsResources.DebugLogWriterOutputFormat, logEntry.Severity,
logEntry.SenderName, logEntry.Message, logEntry.Timestamp);
Debug.WriteLine(message);
if (LogWriteSuccessful != null)
{
LogWriteSuccessful(this, logEntry);
}
}
catch (Exception err)
{
if (LogWriteFailed != null)
{
LogWriteFailed(this, logEntry, err);
}
}
}
private void WriteLog(ILogWriter logWriter, LogEntry logEntry)
{
try
{
logWriter.WriteLog(logEntry);
}
catch (Exception err)
{
LogWriteErrorOccurred.IfNotNull(i => i(logWriter, logEntry, err));
}
}
/// <summary>
/// Writes a log entry to each of the LogWriters.
/// </summary>
/// <param name="logEntry">The log entry to write.</param>
public void SendLogEntry(LogEntry logEntry)
{
if (LogWriters != null)
{
LogWriters.Where(i => i.IsLoaded)
.ForEach(i => WriteLog(i, logEntry));
}
}
private void LogWriter_LogWriteErrorOccurred(ILogWriter logWriter, LogEntry logEntry, Exception err)
{
LogWriteErrorOccurred.IfNotNull(i => i(logWriter, logEntry, err));
}
private void LogWriter_LogWriteSuccessful(ILogWriter logWriter, LogEntry logEntry)
{
LogWriteSuccessful.IfNotNull(i => i(logWriter, logEntry));
}
protected void SendLogEntry(string type,
Microsoft.SilverlightMediaFramework.Plugins.Primitives.LogLevel severity = Microsoft.SilverlightMediaFramework.Plugins.Primitives.LogLevel.Information,
string message = null,
DateTime? timeStamp = null,
IEnumerable<KeyValuePair<string, object>> extendedProperties = null)
{
if (LogReady != null)
{
var logEntry = new LogEntry
{
Severity = severity,
Message = message,
SenderName = PluginName,
Timestamp = timeStamp.HasValue ? timeStamp.Value : DateTime.Now
};
extendedProperties.ForEach(logEntry.ExtendedProperties.Add);
LogReady(this, logEntry);
}
}
private void SendLogEntry(string type,
LogLevel severity = LogLevel.Information,
string message = null,
DateTime? timeStamp = null,
IEnumerable<KeyValuePair<string, object>> extendedProperties = null)
{
if (LogReady != null)
{
var logEntry = new LogEntry
{
Severity = severity,
Message = message,
SenderName = PluginName,
Timestamp = timeStamp.HasValue ? timeStamp.Value : DateTime.Now
};
extendedProperties.ForEach(logEntry.ExtendedProperties.Add);
LogReady(this, logEntry);
}
}
private void Logger_LogWriteSuccessful(ILogWriter logWriter, LogEntry logEntry)
{
LogWriteSuccessful.IfNotNull(i => i(this, new CustomEventArgs<LogEntry>(logEntry)));
}
private void Logger_LogWriteErrorOccurred(ILogWriter logWriter, LogEntry logEntry, Exception err)
{
LogWriteErrorOccurred.IfNotNull(i => i(this, new LogWriteErrorOccurredInfo { LogEntry = logEntry, Error = err }));
}
private void Plugin_LogReady(IPlugin plugin, LogEntry logEntry)
{
Dispatcher.BeginInvoke(() => OnPluginLogReady(plugin, logEntry));
}
protected virtual void OnPluginLogReady(IPlugin plugin, LogEntry logEntry)
{
if ((logEntry.Severity & LogLevel) != LogLevel.None)
{
OnLogEntryReceived(logEntry);
}
}
/// <summary>
///
/// </summary>
protected virtual void OnLogEntryReceived(LogEntry logEntry)
{
LogEntryReceived.IfNotNull(i => i(this, new CustomEventArgs<LogEntry>(logEntry)));
_logger.SendLogEntry(logEntry);
if (LoggingDisplayElement != null)
{
string output = string.Format(SilverlightMediaFrameworkResources.LoggingOutputFormat, logEntry.Severity,
logEntry.SenderName, logEntry.Type, logEntry.Message, logEntry.Timestamp);
LoggingDisplayElement.Text = output + Environment.NewLine + LoggingDisplayElement.Text;
}
}
internal void SendLogEntry(string type,
LogLevel severity = LogLevel.Information,
string message = null,
string senderName = null,
DateTime? timeStamp = null,
IEnumerable<KeyValuePair<string, object>> extendedProperties = null)
{
if ((severity & LogLevel) != LogLevel.None)
{
var logEntry = new LogEntry
{
Severity = severity,
Message = message ?? string.Empty,
Type = type ?? KnownLogEntryTypes.GeneralLogEntry,
SenderName = !string.IsNullOrEmpty(senderName) ? senderName : "Player",
Timestamp = timeStamp.HasValue ? timeStamp.Value : DateTime.Now
};
extendedProperties.ForEach(logEntry.ExtendedProperties.Add);
OnLogEntryReceived(logEntry);
}
}
void ReportIfError(Action action)
{
try
{
action();
}
catch (Exception ex)
{
var log = new LogEntry();
log.Severity = LogLevel.Warning;
log.Type = "ThumbnailPlugin";
log.Message = ex.Message;
LogReady.IfNotNull(l => l(this, log));
}
}
