internal static async Task <Attachment> RenderAttachmentToAttachAsync(Attachment attachment)
{
var appDirectory = Directory.GetCurrentDirectory() + "\\wwwroot\\Template\\Voice";
HelperExtention.CreateDirectoryIfDoesNotExist(appDirectory);
var filename = appDirectory + "\\" + attachment.File;
if (!HelperExtention.CheckIfExistFile(filename))
{
throw new ArgumentNullException(nameof(filename));
}
return(new Attachment {
File = filename
});
}
public static async Task <string> RenderTemplateToStringAsync <TModel>(string templateName, TModel model)
{
templateName = templateName.Replace("/", "\\");
var appDirectory = Directory.GetCurrentDirectory() + "\\wwwroot\\Template";
HelperExtention.CreateDirectoryIfDoesNotExist(appDirectory);
var filename = appDirectory + "\\" + templateName;
HelperExtention.CreateFileIfDoesNotExist(filename);
var content = await HelperExtention.LoadTextFile(filename);
if (string.IsNullOrEmpty(content))
{
throw new ArgumentNullException(nameof(content));
}
if (model == null)
{
return(content);
}
var properties = model.GetType().GetProperties();
content = properties.Aggregate(content,
(current,
property) => current.Replace("{{" + property.Name + "}}",
property.GetValue(model)
?.ToString()));
content = content.Replace("\\n", Environment.NewLine);
return(content);
}