public async Task <string> GetPaymentUrlAsync(int courseId)
{
CourseDetailViewModel viewModel = await GetCourseAsync(courseId);
CoursePayInputModel inputModel = new()
{
CourseId = courseId,
UserId = httpContextAccessor.HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier),
Description = viewModel.Title,
Price = viewModel.CurrentPrice,
ReturnUrl = linkGenerator.GetUriByAction(httpContextAccessor.HttpContext,
action: nameof(CoursesController.Subscribe),
controller: "Courses",
values: new { id = courseId }),
CancelUrl = linkGenerator.GetUriByAction(httpContextAccessor.HttpContext,
action: nameof(CoursesController.Detail),
controller: "Courses",
values: new { id = courseId })
};
return(await paymentGateway.GetPaymentUrlAsync(inputModel));
}
