private Task <ClaimsIdentity> GetIdentity(string username, string password)
{
using (var _context = new AdminDemoContext())
{
var data = _context.AdminLogins.Where(x => x.Username == username && x.Password == password && x.IsActive == true).FirstOrDefault();
if (data != null)
{
return(Task.FromResult(new ClaimsIdentity(new GenericIdentity(username, "Token"), new Claim[] { })));
}
}
// Credentials are invalid, or account doesn't exist
return(Task.FromResult <ClaimsIdentity>(null));
}
public Country_Repository()
{
_context = new AdminDemoContext();
}
public Country_Repository(AdminDemoContext context)
{
_context = context;
}
public Currency_Repository()
{
_context = new AdminDemoContext();
}
public Currency_Repository(AdminDemoContext context)
{
_context = context;
}
private async Task GenerateToken(HttpContext context)
{
try
{
string username = Convert.ToString(context.Request.Form["username"]);
string password = Convert.ToString(context.Request.Form["password"]);
string type = Convert.ToString(context.Request.Form["type"]);
// var identity = await _options.IdentityResolver(username, password);
using (var _context = new AdminDemoContext())
{
try
{
bool data = false;
int id = 0;
AdminLogins admindata = new AdminLogins();
if (type == "admin")
{
admindata = _context.AdminLogins.Where(x => x.Username == username && x.Password == password && x.IsActive == true).FirstOrDefault();
if (admindata != null)
{
data = true;
id = admindata.AdminId;
}
}
if (data != false)
{
var identity = Task.FromResult(new ClaimsIdentity(new GenericIdentity(username, "Token"), new Claim[] { }));
var now = DateTime.UtcNow;
var claims = new Claim[]
{
new Claim("type", type),
new Claim("id", id.ToString()),
new Claim(JwtRegisteredClaimNames.Sub, username),
new Claim(JwtRegisteredClaimNames.Jti, await _options.NonceGenerator()),
new Claim(JwtRegisteredClaimNames.Iat, new DateTimeOffset(now).ToUniversalTime().ToUnixTimeSeconds().ToString(), ClaimValueTypes.Integer64)
};
// Create the JWT and write it to a string
var jwt = new JwtSecurityToken(
issuer: _options.Issuer,
audience: _options.Audience,
claims: claims,
notBefore: now,
expires: now.Add(_options.Expiration),
signingCredentials: _options.SigningCredentials);
var encodedJwt = new JwtSecurityTokenHandler().WriteToken(jwt);
if (type == "admin")
{
var response = new
{
status = "success",
access_token = encodedJwt,
expires_in = (int)_options.Expiration.TotalSeconds,
firstname = admindata.FirstName,
lastname = admindata.LastName,
username = admindata.Username,
password = admindata.Password,
usertype = type
};
// Serialize and return the response
context.Response.ContentType = "application/json";
context.Response.Headers.Add("Access-Control-Allow-Origin", "*");
await context.Response.WriteAsync(JsonConvert.SerializeObject(response, _serializerSettings));
}
}
else
{
context.Response.StatusCode = 200;
var response = new
{
status = "error",
msg = "Invalid username or password."
};
context.Response.Headers.Add("Access-Control-Allow-Origin", "*");
await context.Response.WriteAsync(JsonConvert.SerializeObject(response, _serializerSettings));
return;
}
}
catch (Exception ex)
{
}
}
}
catch (Exception ex) {
throw ex;
}
}
