public async Task <IActionResult> GetTutors(string keywords, string statStr, PaginationParameters paging)
{
try
{
EnumHelper.TryParse(statStr, out TutorStateEnum? state);
var results = await _tutorService.GetTutorsAsync(keywords, state, paging.PageNumber, paging.PageSize);
if (!results.Items.Any())
{
return(NotFound("No tutor found"));
}
var paginationMetadata = GeneratePaginationMetadata(results.TotalCount, results.TotalPages, results.PageSize, results.CurrentPage);
Response.Headers.Add("X-Pagination", paginationMetadata);
Response.Headers.Add("Access-Control-Expose-Headers", "X-Pagination");
return(Ok(results.Items));
}
catch (NotFoundException)
{
return(NotFound());
}
catch (BadRequestException ex)
{
return(BadRequest(ex.Message));
}
catch (Exception ex)
{
_logger.LogCritical($"GetTutors() error {ex}");
return(StatusCode(500, "Internal Server Error: " + ex.Message));
}
}
