public static async Task <List <Person> > ImageVerification(string fileName)
{
using (var client = new HttpClient())
{
var service = $"{Settings.FunctionURL}/api/ImageVerification/";
byte[] time = BitConverter.GetBytes(DateTime.UtcNow.ToBinary());
byte[] key = Guid.NewGuid().ToByteArray();
var token = Convert.ToBase64String(time.Concat(key).ToArray());
token = SecurityHelper.Encrypt(token, Settings.Cryptography);
ImageVerificationRequest request = new ImageVerificationRequest();
request.Token = token;
request.ImageName = fileName;
byte[] byteData = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(request));
using (var content = new ByteArrayContent(byteData))
{
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
var httpResponse = client.PostAsync(service, content).Result;
if (httpResponse.StatusCode == HttpStatusCode.OK)
{
var str = await httpResponse.Content.ReadAsStringAsync();
List <Person> result = JsonConvert.DeserializeObject <List <Person> >(str);
return(result);
}
}
}
return(null);
}
public static async Task <string> SearchImage(string fileName)
{
byte[] time = BitConverter.GetBytes(DateTime.UtcNow.ToBinary());
byte[] key = Guid.NewGuid().ToByteArray();
var token = Convert.ToBase64String(time.Concat(key).ToArray());
token = SecurityHelper.Encrypt(token, Settings.CryptographyKey);
System.Console.WriteLine($"Token: {token}");
ImageVerificationRequest request = new ImageVerificationRequest();
request.Token = token;
request.ImageName = fileName;
using (var client = new HttpClient())
{
var service = $"http://localhost:7071/api/ImageVerification/";
byte[] byteData = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(request));
using (var content = new ByteArrayContent(byteData))
{
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
var httpResponse = client.PostAsync(service, content).Result;
if (httpResponse.StatusCode == HttpStatusCode.OK)
{
System.Console.WriteLine(httpResponse.StatusCode);
var output = await httpResponse.Content.ReadAsStringAsync();
System.Console.WriteLine(output);
return(output);
}
else
{
System.Console.WriteLine(httpResponse.StatusCode);
}
}
}
return(null);
}
