public async Task InvokeAsync(HttpContext context, IJwtSecurityTokenService iJwtSecurityTokenService)
{
var baseValidatingContext = default(BaseValidatingContext);
var grantType = this.GetGrantType(context);
switch (grantType)
{
case Parameters.Password:
baseValidatingContext = GrantResourceOwnerCredentialsContext.Create(context);
if (baseValidatingContext != null)
{
await jwtServerOptions.AuthorizationServerProvider.GrantClientCredentialsAsync
((GrantResourceOwnerCredentialsContext)baseValidatingContext);
}
break;
case Parameters.RefreshToken:
baseValidatingContext = GrantRefreshTokenContext.Create(context);
if (baseValidatingContext != null)
{
await jwtServerOptions.AuthorizationServerProvider.GrantRefreshTokenAsync
((GrantRefreshTokenContext)baseValidatingContext);
}
break;
default:
break;
}
if (baseValidatingContext != null)
{
if (baseValidatingContext.IsValidated)
{
var token = await iJwtSecurityTokenService.CreateAsync(baseValidatingContext, jwtServerOptions);
await WriteResponseAsync(context, JsonConvert.SerializeObject(token));
}
else
{
await WriteResponseError(context, baseValidatingContext.Error);
}
}
}
