public async Task Invoke(HttpContext context)
{
var request = context.Request;
if (!ExcludeApiUrlForAuthentication.ExcludeList.Contains(request.Path.Value))
{
if (request.Headers.Keys.Contains("ApiKey") && request.Headers.Keys.Contains("DeviceNumber"))
{
var key = request.Headers["ApiKey"];
var deviceNumber = request.Headers["DeviceNumber"];
var originalValue = string.Empty;
try
{
originalValue = _webHelper.Decrypt(key);
}
catch
{
context.Response.StatusCode = StatusCodes.Status401Unauthorized;
}
string[] array = originalValue.Split(new string[] { "@_@" }, StringSplitOptions.RemoveEmptyEntries);
if (array.Count() == 3 && int.TryParse(array[0], out int userId))
{
try
{
var user = _userService.GetUserById(userId);
if (user.IsActive && !user.IsDeleted)
{
if (user.DeviceNumber.Equals(array[1]) && user.DeviceNumber.Equals(deviceNumber))
{
await _next(context);
}
else
{
context.Response.StatusCode = StatusCodes.Status401Unauthorized;
}
}
else
{
context.Response.StatusCode = StatusCodes.Status401Unauthorized;
}
}
catch (Exception ex)
{
context.Response.StatusCode = StatusCodes.Status401Unauthorized;
}
}
}
else
{
var response = context.Response;
response.StatusCode = StatusCodes.Status400BadRequest;
}
}
else
{
await _next(context);
}
}