public async Task LogErrorAsync(string message, Exception exception = null,
[CallerMemberName] string callerMember = null)
{
var exceptionMessage = exception?.Message;
var exceptionStacktrace = exception?.StackTrace;
while ((exception = exception?.InnerException) != null)
{
exceptionMessage += Environment.NewLine + exception.Message;
}
var payload = new SlackPayload
{
Username = _slackSettings.Environement + "-bot",
Attachments = new List <Attachment>
{
new Attachment
{
Color = nameof(SlackColorCode.Danger).ToLower(CultureInfo.InvariantCulture),
Title = $"{callerMember}-{LogLevel.Error}",
Text = message ?? "An Exception Occured",
Fields = new List <Field>
{
new Field("Exception Message", exceptionMessage, false),
new Field("Stacktrace", exceptionStacktrace, false)
}
}
}
};
await PostAsync(payload).ConfigureAwait(false);
}
public async Task LogWarningAsync(string message, [CallerMemberName] string callerMember = null)
{
if (string.IsNullOrWhiteSpace(message))
{
return;
}
var payload = new SlackPayload
{
Username = _slackSettings.Environement + "-bot",
Attachments = new List <Attachment>
{
new Attachment
{
Color = nameof(SlackColorCode.Warning).ToLower(),
Title = $"{callerMember}-{LogLevel.Warning}",
Text = message
}
}
};
await PostAsync(payload).ConfigureAwait(false);
}
private async Task PostAsync(SlackPayload payload)
{
var client = new WebClient();
try
{
var data = new NameValueCollection
{
["payload"] = payload.ToJson()
};
client.UploadValues(
new Uri(_slackSettings.ConnectionString),
"POST",
data
);
await Task.CompletedTask;
}
finally
{
client?.Dispose();
}
}