I have a API controller which receives parameter from body like
public virtual async Task<ActionResult> TestCommAsync([FromBody] CommRequest commRequest)
The Comm Request object is as follows
public class CommRequest
{
/// <summary>
/// Gets or sets the value that represents the collection of <see cref="CommunicationHistory"/>
/// </summary>
public IEnumerable<commItems> commItemsAll{ get; set; }
}
When I am passing just {}
empty object my condition through postman
if(commRequest == null)
is not working .. It passes as it is not null.. Need help in proper way checking is null and empty
Try to check whether the property has any item by using Any()
:
if (commItemsAll != null && commItemsAll.Any())
{
return Ok();
}
return BadRequest();
or shorter version:
if (commItemsAll?.Any() ?? false)
{
return Ok();
}
return BadRequest();