/// <summary>
/// Loads the HTML-template for the warning mail and generates the mail
/// Template tags: [%WSName%], [%Date%], [%PluginName%], [%Indicator%], [%Value%]
/// </summary>
/// <returns>String containing the HTML-Email-Message</returns>
private string GenerateWarningMail(int monitoredSystemID, DateTime criticalValueReceived,
string pluginName, string indicator, string criticalValue)
{
string template = "";
//instantiate the WarningMailParser
parser.ClearTags();
using (var dataContext = DataContextFactory.CreateReadOnlyDataContext())
{
StreamReader reader = null;
try
{
string name = PrecompiledQueries.GetMonitoredSystemNameByID(dataContext, monitoredSystemID);
parser.AddTag("[%WSName%]", name);
parser.AddTag("[%Date%]", criticalValueReceived.ToString());
parser.AddTag("[%PluginName%]", pluginName);
parser.AddTag("[%Indicator%]", indicator);
parser.AddTag("[%Value%]", criticalValue);
//load the warning mail template
reader = new StreamReader(TemplatePath);
template = reader.ReadToEnd();
}
catch (Exception e)
{
//logging
StringBuilder messageEx1 = new StringBuilder();
messageEx1.Append("Mailer_GenerateWarningMail: ");
messageEx1.Append("Can't load warning mail template. " + e.ToString());
Logger.Instance.WriteEntry(messageEx1.ToString(), LogType.Exception);
}
finally
{
reader.Close();
}
//Parese template string
return(parser.ParseTemplateString(template));
}
}