public SlackNotifier(
[NotNull] SlackNotifierSettings settings,
[CanBeNull] IHealthCheckResultFormatter formatter = null)
{
Guard.AgainstNull(nameof(settings), settings);
Guard.AgainstNullAndEmpty(nameof(settings.Url), settings.Url);
_settings = settings;
_formatter = formatter ?? new PlainTextFormatter();
}
public ConsoleNotifier(
[NotNull] ConsoleNotifierSettings settings,
[CanBeNull] IHealthCheckResultFormatter formatter = null,
[CanBeNull] Action <string> writeLine = null)
{
Guard.AgainstNull(nameof(settings), settings);
_settings = settings;
_formatter = formatter ?? new JsonHealthCheckResultFormatter();
_writeLine = writeLine ?? Console.WriteLine;
}
public LibLogNotifier(
[NotNull] LibLogNotifierSettings settings,
[CanBeNull] ILog logger = null,
[CanBeNull] IHealthCheckResultFormatter formatter = null)
{
Guard.AgainstNull(nameof(settings), settings);
_settings = settings;
_logger = logger ?? LogProvider.GetCurrentClassLogger();
_formatter = formatter ?? new JsonHealthCheckResultFormatter();
}
public OpsGenieNotifier(
[NotNull] OpsGenieNotifierSettings settings,
[CanBeNull] IHealthCheckResultFormatter formatter)
{
Guard.AgainstNull(nameof(settings), settings);
Guard.AgainstNullAndEmpty(nameof(settings.ApiKey), settings.ApiKey);
Guard.AgainstNullAndEmpty(nameof(settings.HeartbeatName), settings.HeartbeatName);
Guard.AgainstNullAndEmpty(nameof(settings.TeamName), settings.TeamName);
_settings = settings;
_formatter = formatter ?? new PlainTextFormatter();
}
public SlackMessage(
[NotNull] HealthCheckResult result,
[NotNull] IHealthCheckResultFormatter formatter)
{
// Because "text" will be shown (a) full-width and (b) full height without
// a 'Show More...' link, we prefer that to use for the full description.
// The "attachments" will then be a simpler things, drawing attention with
// specific coloring and icons.
Text = result.Reason
+ ":\n```"
+ formatter.Format(result)
+ "```";
SlackMessageAttachments = new[]
{
new SlackMessageAttachment
{
Text = CallToActionForLevel(result.Level),
Color = GetHexForLevel(result.Level)
}
};
}
