I have a action method like this
[ResponseType(typeof(DiaryDeviceDTO))]
[HttpPost]
[Route("api/Device/Register")]
public async Task<IHttpActionResult> Register(DeviceRegistration deviceRegistration)
{
if (deviceRegistration == null)
{
return BadRequest("Request body is null");
}
DiaryDevice device = await _deviceBl.Register(deviceRegistration.RegistrationCode);
var deviceDto = Mapper.Map<DiaryDevice, DiaryDeviceDTO>(device);
return Ok(deviceDto);
}
When I call this api from PostMan with below request body, I get deviceRegistration
object as null
. I also set ContentType
header as application/json
{
"ApiKey" : "apikey",
"RegistrationCode" : "123",
"ImeiNo" : "12345"
}
Then I try to read the request content as below-
string body = await Request.Content.ReadAsStringAsync();
This time I also get body = ""
But when I run my Unit test I get deviceRegistration
as I wanted. So what's wrong with my code. Why my code only work for unit testing. I am using Web Api 2.2
Sorry for asking this question. Actually it was my mistake. I accidentally read the request body inside Application_BeginRequest()
method for logging. I move those logging codes inside Application_EndRequest()
method and everything becomes ok.
Given what you've shown, this should work for the requests to api/device/register
[ResponseType(typeof(DiaryDeviceDTO))]
[HttpPost]
[Route("api/Device/Register")]
public async Task<IHttpActionResult> Register([FromBody]DeviceRegistration deviceRegistration)
{
if (deviceRegistration == null)
{
return BadRequest("Request body is null");
}
DiaryDevice device = await _deviceBl.Register(deviceRegistration.RegistrationCode);
var deviceDto = Mapper.Map<DiaryDevice, DiaryDeviceDTO>(device);
return Ok(deviceDto);
}
Note the [FromBody] attribute.
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