public Template ReadTemplate(ReadTemplateRequest request)
{
var cacheResult = GetTemplateFromCache(request);
if (cacheResult.Item1 != null)
{
return(cacheResult.Item1);
}
var body = new StringBuilder();
var subject = string.Empty;
var lines = fileReader.ReadAllLines(new FilePathRequest {
Path = cacheResult.Item2
});
for (var i = 0; i < lines.Length; i++)
{
if (i == 0)
{
subject = lines[i];
continue;
}
body.AppendLine(lines[i]);
}
var result = new Template {
Body = body.ToString(),
Subject = subject
};
maps.Add(cacheResult.Item2, result);
return(result);
}
private Tuple <Template, string> GetTemplateFromCache(ReadTemplateRequest request)
{
var filePath = configurationManager.ReadAppSetting(request.Key);
var emailTemplatePath = filePath.Replace("{{lang}}", request.Language.ToLower());
Template result;
if (maps.ContainsKey(emailTemplatePath) && maps.TryGetValue(emailTemplatePath, out result))
{
return(new Tuple <Template, string>(maps[emailTemplatePath], emailTemplatePath));
}
return(new Tuple <Template, string>(null, emailTemplatePath));
}
public string ReadText(ReadTemplateRequest request)
{
var cacheResult = GetTemplateFromCache(request);
if (cacheResult.Item1 != null)
{
return(cacheResult.Item1.Body);
}
var body = fileReader.ReadAllText(new FilePathRequest {
Path = cacheResult.Item2
});
var result = new Template {
Body = body
};
maps.Add(cacheResult.Item2, result);
return(body);
}
