public string Process(string template, string name, DisplayContext context = null, dynamic model = null)
{
try
{
var renderingContext = new TemplateRenderingContext
{
TemplateType = TemplateType.TemplateContentItem,
TemplatePath = name
};
return _templateService.ExecuteTemplate(template, model, renderingContext);
}
catch (Exception ex)
{
if (ex.IsFatal()) throw;
Logger.Error(ex, "An unexpected exception was caught during rendering the \"" + name + "\" Liquid template.");
var reportActivityName = T("Liquid template errors: {0} shape", name).Text;
var liquidReport = _reportsManager
.GetReports().FirstOrDefault(report => report.ActivityName == reportActivityName);
var liquidReportId = liquidReport == null
? _reportsManager
.CreateReport(
T("Errors caught in the Liquid template of the {0} shape.", name).Text,
reportActivityName)
: liquidReport.ReportId;
_reportsManager.Add(liquidReportId, ReportEntryType.Error, ex.Message);
return T("<strong style=\"color:red;font-weight:bold;\">An unexpected exception was caught during rendering \"{0}\" Liquid template. {1}</strong>", name, ex.Message).Text;
}
}
public void Render(ViewContext context, TextWriter writer)
{
var filename = context.HttpContext.Server.MapPath(ViewPath);
var renderingContext = new TemplateRenderingContext
{
TemplateType = TemplateType.TemplateFile,
TemplatePath = ViewPath
};
var output = _liquidTemplateService.ExecuteTemplate(File.ReadAllText(filename), context.ViewData.Model, renderingContext);
writer.Write(output);
}
