public HttpResponseMessage DownloadJson(string dataType, string lang)
{
var jsonResult = string.Empty;
var fileNameDate = string.Format("{0}{1}{2}",
DateTime.Now.Year.ToString(),
DateTime.Now.Month.ToString().PadLeft(2, '0'),
DateTime.Now.Day.ToString().PadLeft(2, '0'));
var fileName = string.Format(dataType + "_{0}.json", fileNameDate);
byte[] outputBuffer = null;
string resultString = string.Empty;
HttpResponseMessage result = new HttpResponseMessage(HttpStatusCode.OK);
var json = string.Empty;
switch (dataType)
{
case "MedicinalIngredient":
IMedicinalIngredientRepository miPlaceholder = new MedicinalIngredientRepository();
var medicinalIngredient = miPlaceholder.GetAllMedicinal(lang);
if (medicinalIngredient != null)
{
json = JsonConvert.SerializeObject(medicinalIngredient);
}
break;
case "NonMedicinalIngredient":
INonMedicinalIngredientRepository nmiPlaceholder = new NonMedicinalIngredientRepository();
var nonMedicinalIngredient = nmiPlaceholder.GetAllNonMedicinal(lang);
if (nonMedicinalIngredient != null)
{
json = JsonConvert.SerializeObject(nonMedicinalIngredient);
}
break;
}
if (!string.IsNullOrWhiteSpace(json))
{
using (var stream = new MemoryStream())
{
using (StreamWriter writer = new StreamWriter(stream))
{
writer.WriteLine(json);
// writer.Flush();
outputBuffer = stream.ToArray();
resultString = Encoding.UTF8.GetString(outputBuffer, 0, outputBuffer.Length);
}
}
result.Content = new StringContent(resultString);
result.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
result.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = fileName
};
}
return(result);
}
public HttpResponseMessage DownloadXml(string dataType, string lang)
{
var jsonResult = string.Empty;
var fileNameDate = string.Format("{0}{1}{2}",
DateTime.Now.Year.ToString(),
DateTime.Now.Month.ToString().PadLeft(2, '0'),
DateTime.Now.Day.ToString().PadLeft(2, '0'));
var fileName = string.Format(dataType + "_{0}.xml", fileNameDate);
byte[] outputBuffer = null;
string resultString = string.Empty;
HttpResponseMessage result = new HttpResponseMessage(HttpStatusCode.OK);
var xmlString = string.Empty;
switch (dataType)
{
case "MedicinalIngredient":
IMedicinalIngredientRepository miPlaceholder = new MedicinalIngredientRepository();
var medicinalIngredient = miPlaceholder.GetAllMedicinal(lang);
if (medicinalIngredient != null)
{
xmlString = GetXMLFromObject(medicinalIngredient);
}
break;
case "NonMedicinalIngredient":
INonMedicinalIngredientRepository nmiPlaceholder = new NonMedicinalIngredientRepository();
var nonMedicinalIngredient = nmiPlaceholder.GetAllNonMedicinal(lang);
if (nonMedicinalIngredient != null)
{
xmlString = GetXMLFromObject(nonMedicinalIngredient);
}
break;
}
if (!string.IsNullOrWhiteSpace(xmlString))
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlString);
using (var stream = new MemoryStream())
{
using (var writer = new XmlTextWriter(stream, System.Text.Encoding.UTF8))
{
writer.Formatting = System.Xml.Formatting.Indented;
writer.Indentation = 4;
// Write the XML declaration.
doc.WriteTo(writer);
//writer.WriteFullEndElement();
// writer.Flush();
outputBuffer = stream.ToArray();
resultString = Encoding.UTF8.GetString(outputBuffer, 0, outputBuffer.Length);
writer.Close();
}
}
result.Content = new StringContent(resultString);
result.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
result.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = fileName
};
}
return(result);
}