private static void CheckArguments()
{
//If an output file is not specified, then use inputfile as the outputfile
if (string.IsNullOrWhiteSpace(outputFile))
{
outputFile = inputFile;
}
if (string.IsNullOrEmpty(inputFile))
{
Usage();
}
if (!File.Exists(inputFile))
{
Usage($"Input file does not exist: {inputFile}");
}
//If the outputfile exists and it is not the inputfile, then
//We don't want to overwrite it.
if ((String.CompareOrdinal(inputFile, outputFile) != 0) && File.Exists(outputFile))
{
Usage($"Output file already exits: {outputFile}");
}
companyTemplate = CopyrightUtil.ReadTemplate(inputFile, template, Usage);
}
private static void Main(string[] args)
{
paramList.Add("input", a => inputFile = a);
paramList.Add("output", a => outputFile = a);
paramList.Add("template", a => template = a);
paramList.Add("linecount", a => lineCount = int.Parse(a));
ParseArguments(args);
CheckArguments();
var buffer = CopyrightUtil.ReadFile(inputFile);
if (buffer.Count > 0)
{
if (lineCount > buffer.Count)
{
lineCount = buffer.Count;
}
var copyright = new Copyright(companyTemplate);
if (copyright.FindCurrentCopyright(buffer, lineCount))
{
Console.WriteLine("Current Copyright already exists.");
return;
}
copyright.AddOrModifyCopyright(buffer, lineCount);
CopyrightUtil.WriteFile(outputFile, buffer);
}
}
private static void GetCommentInfo(string inputFile, CopyrightTemplate companyTemplate, Action <string> errorAction = null)
{
const string commentSpecFile = "CommentSpecification.json";
try
{
var ext = Path.GetExtension(inputFile);
using (var resource = CopyrightUtil.ResourceStream(commentSpecFile))
{
if (resource != null)
{
var serializer = new DataContractJsonSerializer(typeof(CommentSpec[]));
var commentSpecs = (CommentSpec[])serializer.ReadObject(resource);
var commentSpec = commentSpecs.Find(ext);
if (commentSpec == null)
{
errorAction?.Invoke($"Unsupported file: {inputFile}");
}
Console.WriteLine($"Using {commentSpec?.Name} extension specification");
companyTemplate.CommentSpec = commentSpec;
}
}
}
catch (Exception e)
{
errorAction?.Invoke(e.Message);
}
}
