private void TryInitializeConfigFile()
{
if (ConfigFilename == null)
{
return;
}
// CR (krait): Для этого написан экстеншн, но почему-то не используется.
try
{
FileExtensions.TryGetReadAccess(ConfigFilename);
}
catch (Exception exception)
{
throw new ArgumentException($"Can't read config file {ConfigFilename}", exception);
}
try
{
var deserializer = new DeserializerBuilder()
.WithNamingConvention(new UnderscoredNamingConvention()).Build();
// CR (krait): А стрим кто будет закрывать?
var options = deserializer.Deserialize <CliOptions>(new StreamReader(File.OpenRead(ConfigFilename)));
InputFilename = InputFilename ?? options.InputFilename;
OutputFilename = OutputFilename ?? options.OutputFilename;
BaseUrl = BaseUrl ?? options.BaseUrl;
HtmlFilename = HtmlFilename ?? options.HtmlFilename;
InjectedHtmlElement = InjectedHtmlElement ?? options.InjectedHtmlElement;
InjectCssClass = InjectCssClass ?? options.InjectCssClass;
}
catch (Exception exception)
{
throw new YamlException($"Exception during parseing YAML configuartion file {ConfigFilename}", exception);
}
}
private void TryInitializeOutputFile()
{
try
{
FileExtensions.TryGetWriteAccess(InputFilename);
}
catch (Exception exception)
{
throw new ArgumentException($"Can't write to output file {OutputFilename}", exception);
}
}
private void TryInitializeInputFile()
{
try
{
FileExtensions.TryGetReadAccess(InputFilename);
}
catch (Exception exception)
{
throw new ArgumentException($"Can't read from input file {InputFilename}", exception);
}
}
private void TryInitializeHtmlFile()
{
if (HtmlFilename != null)
{
if (InjectedHtmlElement == null)
{
throw new ArgumentException(
"InjectedField must be specified if used HtmlFilename. It can be specified with --inject_el option"
);
}
try
{
FileExtensions.TryGetReadAccess(HtmlFilename);
}
catch (Exception exception)
{
throw new ArgumentException($"Can't read from html file {HtmlFilename}", exception);
}
}
}
