public static Tokenizer GetFor(DemoLanguage language)
{
var startFinder = RegionStartFinders[language];
var endFinder = RegionEndFinders[language];
return(new Tokenizer(startFinder, endFinder));
}
public Demo GetDemo(DemoLanguage language, string categoryName, string demoName)
{
if (CategoriesForLanguages.ContainsKey(language) == false)
{
throw new InvalidOperationException($"There are no categories for language: {language}.");
}
var categoriesForLanguage = CategoriesForLanguages[language];
var category = categoriesForLanguage.SingleOrDefault(x =>
string.Equals(x.Slug, categoryName, StringComparison.OrdinalIgnoreCase));
if (category == null)
{
throw new InvalidOperationException($"Category {categoryName} was not found.");
}
var demo = category.Demos.SingleOrDefault(x =>
string.Equals(x.Slug, demoName, StringComparison.OrdinalIgnoreCase));
if (demo == null)
{
throw new InvalidOperationException($"Demo {demoName} was not found in category {categoryName}.");
}
return(demo);
}
public static DemoCodeBuilder Initialize(string filePath, DemoLanguage language)
{
var tokenizer = TokenizerFactory.GetFor(language);
var parser = new RegionParser(filePath, tokenizer);
var regions = parser.GetRegions().ToList();
return(new DemoCodeBuilder(filePath, regions));
}
private CategoriesForLanguage GetCategoriesForLanguage(DemoLanguage language)
{
var categories = CategoriesForLanguages[language];
var categoriesForLanguages = categories.Select(ToCategoryForLanguage).ToList();
return(new CategoriesForLanguage
{
Language = language,
Categories = categoriesForLanguages
});
}
public IActionResult GetDemo(DemoLanguage language, string categoryName, string demoName)
{
var demo = _demoContainer.GetDemo(language, categoryName, demoName);
if (demo == null)
{
return(NotFound());
}
var dto = DemoDto.FromModel(demo);
dto.StudioUrl = GetStudioUrl(demo);
return(Ok(dto));
}
public IActionResult GetDemo(DemoLanguage language, string categoryName, string demoName)
{
try
{
var demo = _demoContainer.GetDemo(language, categoryName, demoName);
var dto = DemoDto.FromModel(demo);
dto.StudioUrl = GetStudioUrl(demo);
return(Ok(dto));
}
catch (InvalidOperationException e)
{
_logger.LogError(e, "An error occured during demo fetching.");
return(NotFound());
}
}
private void ParseLanguage(DemoLanguage language, string sourceFolder)
{
var parserSettings = new ParserSettings
{
SourceCodeFolder = sourceFolder,
Language = language
};
var parser = new Parser(parserSettings);
try
{
var result = parser.Run();
CategoriesForLanguages[language] = result.ToList();
}
catch (Exception e)
{
_logger.LogError(e, "Error during source code parsing.");
}
}
protected DemoCodeBuilder GetBuilder(string filePath, DemoLanguage language) => DemoCodeBuilder.Initialize(filePath, language);
