/// <summary>
/// This method returns a language-specific service.
///
/// It provides a point of extensibility for a language implementation
/// to offer more functionality than the standard engine members discussed here.
/// </summary>
public TService GetService <TService>(params object[] args) where TService : class
{
if (typeof(TService) == typeof(TokenCategorizer))
{
TokenizerService service = _language.GetService <TokenizerService>(ArrayUtils.Insert((object)_language, args));
return((service != null) ? (TService)(object)new TokenCategorizer(service) : null);
}
if (typeof(TService) == typeof(ExceptionOperations))
{
ExceptionOperations service = _language.GetService <ExceptionOperations>();
return((service != null) ? (TService)(object)service : (TService)(object)new ExceptionOperations(_language));
}
return(_language.GetService <TService>(args));
}
public void GetGenericValueReturnsCorrectValue()
{
// Arrange
var mockLogManager = new Mock <ILogManager>();
var testObject = new Audit {
InvoiceId = 5
};
// Act
var sut = new TokenizerService(mockLogManager.Object);
var response = sut.GetValue <int>(testObject, "InvoiceId");
// Assert
response.Content.Should().BeOfType(typeof(int));
response.Content.Should().Be(5);
}
/// <summary>
/// Reads a text from user input, tokenizes it, produces a custom output
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
//retrieve the logging instance
NLog.Logger Logger = NLog.LogManager.GetCurrentClassLogger();
Logger.Info("Application started");
Console.WriteLine("#### Text Tokenizer - Willkommen ####");
//retrieve the associated service
ITokenizerService _TokenizerService = new TokenizerService();
// iterate logic until user stops execution
do
{
Console.Write("Enter some text: ");
string text = Console.ReadLine();
IEnumerable <string> result = null;
try {
//retrieve result from the associated Service
result = _TokenizerService.TokenizeAndConvert(text);
}
catch (Exception ex)
{
Logger.Fatal(ex.Message); //Log Exception
throw;
}
//just forward to console
foreach (var item in result)
{
Console.WriteLine(item);
}
// get the user input for every iteration, allowing to exit at will
Console.Write("Continue [y|n]?");
text = Console.ReadLine();
if (text.Equals("n"))
{
// exit the method.
break;
}
}while (true);
}
public void GetValuesReturnsCorrectValues()
{
// Arrange
var mockLogManager = new Mock <ILogManager>();
var testObject = new Audit {
Id = 2, InvoiceId = 5
};
var testFields = new List <string> {
"InvoiceId", "Id"
};
// Act
var sut = new TokenizerService(mockLogManager.Object);
var response = sut.GetValues(testObject, testFields);
// Assert
response.Content["Id"].Should().Be(2);
response.Content["InvoiceId"].Should().Be(5);
}
/// <summary>
/// This method returns a language-specific service.
///
/// It provides a point of extensibility for a language implementation
/// to offer more functionality than the standard engine members discussed here.
///
/// Commonly available services include:
/// TokenCategorizer
/// Provides standardized tokenization of source code
/// ExceptionOperations
/// Provides formatting of exception objects.
/// DocumentationProvidera
/// Provides documentation for live object.
/// </summary>
public TService GetService <TService>(params object[] args) where TService : class
{
if (typeof(TService) == typeof(TokenCategorizer))
{
TokenizerService service = LanguageContext.GetService <TokenizerService>(ArrayUtils.Insert((object)LanguageContext, args));
return((service != null) ? (TService)(object)new TokenCategorizer(service) : null);
}
if (typeof(TService) == typeof(ExceptionOperations))
{
ExceptionOperations service = LanguageContext.GetService <ExceptionOperations>();
return((service != null) ? (TService)(object)service : (TService)(object)new ExceptionOperations(LanguageContext));
}
if (typeof(TService) == typeof(DocumentationOperations))
{
DocumentationProvider service = LanguageContext.GetService <DocumentationProvider>(args);
return((service != null) ? (TService)(object)new DocumentationOperations(service) : null);
}
return(LanguageContext.GetService <TService>(args));
}
internal TokenCategorizer(TokenizerService tokenizer)
{
Assert.NotNull(tokenizer);
_tokenizer = tokenizer;
}
private async Task Tokenize(Submission submission, TokenizerService tokenizerService, string accessToken)
{
// check if all files are tokenized - if so, abort
var fullyTokenized = !submission.Files.Any(f => string.IsNullOrEmpty(f.TokenizedContent) && !string.IsNullOrEmpty(f.Content));
if (fullyTokenized)
{
return;
}
var client = new HttpClient();
client.BaseAddress = new Uri(tokenizerService.BaseUrl);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(
"Bearer",
accessToken);
var payload = new Model.TokenizerRequest
{
Title = submission.Assignment.Title,
Assignments = new List <Model.Assignment>()
};
var restAssignment = new Model.Assignment
{
FirstName = submission.FirstName,
LastName = submission.LastName,
Files = new List <Model.File>()
};
foreach (var file in submission.Files.Where(f => string.IsNullOrEmpty(f.TokenizedContent)))
{
restAssignment.Files.Add(new Model.File
{
FileName = file.FileName,
Base64Source = Convert.ToBase64String(System.Text.Encoding.UTF8.GetBytes(file.Content))
});
}
payload.Assignments.Add(restAssignment);
var response = await client.PostAsJsonAsync(tokenizerService.RequestPath, payload);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
var studResult = (await response.Content.ReadAsAsync <Model.TokenizerResult>())
?.StudentResults
?.FirstOrDefault(s => s.FirstName.Equals(submission.FirstName) && s.LastName.Equals(submission.LastName));
if (studResult != null)
{
foreach (var file in submission.Files.Where(f => string.IsNullOrEmpty(f.TokenizedContent)))
{
file.TokenizedContent =
studResult.Files.FirstOrDefault(f => f.FileName.Equals(file.FileName)).Tokens.ToString();
}
}
}
await this.submissionManager.SaveFilesAsync(submission.Files.ToList());
}