private IActionResult SendPrescriptionSFTP(PrescriptionForSendingDTO prescription)
{
string fileName = prescriptionSearchService.GeneratePrescription(prescription);
try
{
using HttpClient client = new HttpClient();
string response = "";
StringContent content = new StringContent(JsonConvert.SerializeObject(fileName), Encoding.UTF8, "application/json");
var task = client.GetAsync("http://localhost:50202/api/Sftp/prescription/" + prescription.FileName())
.ContinueWith((taskWithResponse) =>
{
var message = taskWithResponse.Result;
var json = message.Content.ReadAsStringAsync();
json.Wait();
response = json.Result;
});
task.Wait();
return(Ok(response));
}
catch (Exception)
{
return(BadRequest());
}
}
private void GenerateQRCode(PrescriptionForSendingDTO prescription)
{
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(prescription.ToString(), QRCodeGenerator.ECCLevel.Q);
PngByteQRCode qrCode = new PngByteQRCode(qrCodeData);
byte[] qrCodeAsPngByteArr = qrCode.GetGraphic(5);
Console.WriteLine("Generating QR code");
using (var ms = new MemoryStream(qrCodeAsPngByteArr))
{
var qrCodeImage = new Bitmap(ms);
qrCodeImage.Save("GeneratedPrescription" + Path.DirectorySeparatorChar + prescription.FileName() + "qrcode.png", ImageFormat.Png);
}
Console.WriteLine("Generated QR code");
}
public string GeneratePrescription(PrescriptionForSendingDTO prescription)
{
char pathBase = Path.DirectorySeparatorChar;
string fileName = prescription.FileName() + ".txt";
string filePath = "." + pathBase + "GeneratedPrescription" + pathBase + fileName;
string stringToWrite = prescription.ToString();
using (StreamWriter streamWriter = new StreamWriter(filePath))
{
string[] split = stringToWrite.Split("\n");
foreach (string line in split)
{
streamWriter.WriteLine(line);
}
}
return(filePath);
}
public IActionResult SendPrescription(PrescriptionForSendingDTO prescription)
{
if (prescription.Pharmacy == null)
{
return(BadRequest());
}
string stage = Environment.GetEnvironmentVariable("STAGE") ?? "development";
if (prescription.Pharmacy.ToLower().Contains("local") && stage.Contains("development"))
{
return(SendPrescriptionSFTP(prescription));
}
else
{
return(SendPrescriptionHTTP(prescription));
}
}
private IActionResult SendPrescriptionHTTP(PrescriptionForSendingDTO prescription)
{
string fileName = prescriptionSearchService.GeneratePrescription(prescription);
GenerateQRCode(prescription);
WebClient webClient = new WebClient();
FileMetadata fileInfo = new FileMetadata();
fileInfo.Filename = fileName;
fileInfo.URL = "http://schnabel.herokuapp.com/pswupload";
//SendMail();
Console.WriteLine("Trying to send response...");
byte[] responseArray = webClient.UploadFile(fileInfo.URL, fileInfo.Filename);
string ur = webClient.Encoding.GetString(responseArray).ToString();
return(Ok(webClient.Encoding.GetString(responseArray)));
}
public string GeneratePrescription(PrescriptionForSendingDTO prescription)
{
string generatedPrescription = "";
using HttpClient client = new HttpClient();
string serializedDto = JsonConvert.SerializeObject(prescription);
var content = new StringContent(serializedDto, Encoding.UTF8, "application/json");
var task = client.PostAsync(GetPrescriptionDomain() + "/api/prescription/generate", content)
.ContinueWith((taskWithResponse) =>
{
var message = taskWithResponse.Result;
var json = message.Content.ReadAsStringAsync();
json.Wait();
generatedPrescription = JsonConvert.DeserializeObject <string>(json.Result);
});
task.Wait();
return(generatedPrescription);
}