/// <summary>
/// Command line example: detect the encoding of the given file.
/// </summary>
/// <param name="filename">a filename</param>
public static void DetectDemo(string filename)
{
// Detect from File
DetectionResult result = CharsetDetector.DetectFromFile(filename);
// Get the best Detection
DetectionDetail resultDetected = result.Detected;
// detected result may be null.
if (resultDetected != null)
{
// Get the alias of the found encoding
string encodingName = resultDetected.EncodingName;
// Get the System.Text.Encoding of the found encoding (can be null if not available)
Encoding encoding = resultDetected.Encoding;
// Get the confidence of the found encoding (between 0 and 1)
float confidence = resultDetected.Confidence;
if (encoding != null)
{
Console.WriteLine($"Detection completed: {filename}");
Console.WriteLine($"EncodingWebName: {encoding.WebName}{Environment.NewLine}Confidence: {confidence}");
}
else
{
Console.WriteLine($"Detection completed: {filename}");
Console.WriteLine($"(Encoding is null){Environment.NewLine}EncodingName: {encodingName}{Environment.NewLine}Confidence: {confidence}");
}
}
else
{
Console.WriteLine($"Detection failed: {filename}");
}
}
public static Encoding GetEncodingType(string fileName)
{
DetectionResult result = CharsetDetector.DetectFromFile(fileName);
DetectionDetail resultDetected = result.Detected;
if (resultDetected.Confidence < 0.7)
{
try
{
return(Encoding.GetEncoding("GB18030"));
}
catch
{
return(Encoding.GetEncoding("GB2312"));
}
}
Encoding encoding = resultDetected.Encoding;
return(encoding);
}
public void DetectionDetailGetEncodingIsNotNull(string codepageName)
{
var encoding = DetectionDetail.GetEncoding(codepageName);
Assert.IsNotNull(encoding);
}
public JsonEncodingError(string path, DetectionDetail detail)
{
Path = path;
DetectionDetail = detail;
}
