public void addFavouriteVideo(NewFavouriteVideoDTO newFav)
{
// Make sure the passed down object does not contain null variables
if (newFav.username == null ||
newFav.password == null ||
newFav.email == null ||
newFav.fullName == null ||
newFav.accessToken == null ||
newFav.videoId == null)
{
throw new InvalidParametersException("All parameters of NewFavouriteVideoDTO must be set");
}
// if userId is null the user does not exist and we throw an exception
int?userId = _mapper.getUserId(newFav.username);
if (userId == null)
{
throw new InvalidParametersException("User does not exist in database");
}
// Make sure we are Authenticated using a authentication service
if (!_tokenService.validateUserToken(newFav.accessToken, (int)userId))
{
throw new InvalidParametersException("To favourite a video you must use a valid token and a valid username");
}
// Datalayer call to add favourite video to the favourites
_mapper.addFavourite((int)userId, newFav.videoId);
}
public void addFavouriteVideoTest()
{
MockTokenService tokenService = new MockTokenService();
MockUserDataMapper mockMapper = new MockUserDataMapper();
IUserService _service = new UserService(tokenService, mockMapper);
mockMapper.Users.Add(new User {
id = 1,
username = "******",
email = "*****@*****.**",
password = "******",
fullName = "Janus Þór"
});
Video v = new Video {
id = 1,
title = "testing",
source = "testing",
creator = 1,
channelId = 0
};
mockMapper.Videos.Add(v);
var vDTO = new VideoDTO {
id = 1,
title = "testing",
source = "testing",
creator = 1,
channelId = 0
};
var authDTO = new NewFavouriteVideoDTO {
username = "******",
email = "*****@*****.**",
password = "******",
fullName = "Janus Þór",
accessToken = "1",
videoId = vDTO.id
};
_service.addFavouriteVideo(authDTO);
Assert.Equal(1, mockMapper.Favourites.Count());
Assert.Equal(1, mockMapper.Favourites[0].userId);
Assert.Equal(1, mockMapper.Favourites[0].videoId);
}
public IActionResult addFavourite(NewFavouriteVideoDTO newFavVid)
{
string accessToken = Request.Headers["Authorization"];
newFavVid.accessToken = accessToken;
// Basic API -> Service Cals
// Receive Object Through Post/Get Request
// Pass Object Too Service Layer
// Catch Defined Errors Else Return 2xx Message
try
{
_userService.addFavouriteVideo(newFavVid);
return(Ok());
}
catch (InvalidParametersException e) {
return(BadRequest(e.Message));
}
catch (DuplicateException e) {
return(new BadRequestObjectResult(e.Message));
}
}
public void getFavVidsTest()
{
MockTokenService tokenService = new MockTokenService();
MockUserDataMapper mockMapper = new MockUserDataMapper();
IUserService _service = new UserService(tokenService, mockMapper);
mockMapper.Users.Add(new User {
id = 1,
username = "******",
email = "*****@*****.**",
password = "******",
fullName = "Janus Þór"
});
Video v1 = new Video {
id = 1,
title = "testing",
source = "testing",
creator = 1,
channelId = 0
};
Video v2 = new Video {
id = 2,
title = "testing2",
source = "testing2",
creator = 1,
channelId = 0
};
Video v3 = new Video {
id = 3,
title = "testing3",
source = "testing3",
creator = 1,
channelId = 0
};
mockMapper.Videos.Add(v1);
mockMapper.Videos.Add(v2);
mockMapper.Videos.Add(v3);
var vDTO1 = new VideoDTO {
id = 1,
title = "testing",
source = "testing",
creator = 1,
channelId = 0
};
var vDTO2 = new VideoDTO {
id = 2,
title = "testing2",
source = "testing2",
creator = 1,
channelId = 0
};
var vDTO3 = new VideoDTO {
id = 3,
title = "testing3",
source = "testing3",
creator = 1,
channelId = 0
};
var authDTO = new NewFavouriteVideoDTO {
username = "******",
email = "*****@*****.**",
password = "******",
fullName = "Janus Þór",
accessToken = "1",
videoId = vDTO1.id
};
_service.addFavouriteVideo(authDTO);
authDTO.videoId += 1;
_service.addFavouriteVideo(authDTO);
authDTO.videoId += 1;
_service.addFavouriteVideo(authDTO);
List <VideoDTO> verifyData = (from v in mockMapper.Videos
select new VideoDTO {
id = v.id,
title = v.title,
source = v.source,
creator = v.creator,
channelId = v.channelId
}).ToList();
List <VideoDTO> testData = _service.getFavouriteVideos(authDTO);
Assert.Equal(mockMapper.Favourites.Count(), 3);
Assert.Equal(verifyData.Count(), testData.Count());
for (int i = 0; i < 0; i++)
{
Assert.Equal(verifyData[i].id, testData[i].id);
Assert.Equal(verifyData[i].title, testData[i].title);
Assert.Equal(verifyData[i].source, testData[i].source);
Assert.Equal(verifyData[i].creator, testData[i].creator);
Assert.Equal(verifyData[i].channelId, testData[i].channelId);
}
}
