public async Task <ActionResult <List <int> > > RecommendMoviesIdByKeyword([FromHeader] string Authentification_Token, string keyword)
{
string response = null;
try
{
client.DefaultRequestHeaders.Add("Authentification_Token", Authentification_Token);
response = await client.GetStringAsync("http://localhost:5050/api/v2/users/verify_token");
}
catch (HttpRequestException e)
{
Console.WriteLine("\nException Caught!");
Console.WriteLine("Message :{0} ", e.Message);
}
if (response != null)
{
string filteredKeyword = FilteringOperations.FilterKeyword(keyword);
Console.WriteLine("Filtered Keyword: " + filteredKeyword);
List <int> moviesIdTag = _context.MovieWithTags.Where(x => x.Tag.Replace(" ", "").ToLower().Contains(filteredKeyword) || filteredKeyword.Contains(x.Tag.Replace(" ", "").ToLower()))
.Select(x => x.MovieId)
.ToList();
List <int> moviesIdTitle = _context.Movies.Where(x => x.Title.Replace(" ", "").ToLower().Contains(filteredKeyword)).Select(x => x.Id).ToList();
Console.WriteLine("moviesTag count : " + moviesIdTag.Count + " moviesTitle count : " + moviesIdTitle.Count);
List <int> recommendations = SearchOperations.RecommendMoviesIdByKeyword(Convert.ToInt32(response), moviesIdTag, moviesIdTitle);
if (recommendations.Count == 0)
{
return(NoContent());
}
else
{
return(recommendations);
}
}
else
{
return(Unauthorized(new Error("Token has invalid signature or expired")));
}
}
public void TestFilteredKeyword(string input, string expected)
{
string actual = FilteringOperations.FilterKeyword(input);
Assert.Equal(actual, expected);
}
