private string GetOutputPath(string outputExtension)
{
string outputPathDefault = Path.Combine(Directory.GetCurrentDirectory(), string.Format(Constants.DefaultOutputFileName, outputExtension));
string outputPath = this.argumentManager.GetArgumentValue(Constants.ConsoleArguments.OutputFileName, outputPathDefault);
outputPath = ConsoleMergeManager.CleanAndValidateOutputPath(outputPath, outputExtension);
return(outputPath);
}
/// <summary>
/// Coordinates the merging of code files using information provided via the console.
/// </summary>
public async Task MergeAsync()
{
if (!this.args.Any() || this.argumentManager.IsArgumentPresent(Constants.ConsoleArguments.Help))
{
await Console.Error.WriteLineAsync(this.GetHelp());
return;
}
string language = this.argumentManager.GetArgumentValue(Constants.ConsoleArguments.Language);
if (language == null)
{
await Console.Error.WriteLineAsync($"[ERROR] Please provide the language type using {string.Join(",", Constants.ConsoleArguments.Language)}");
await Console.Error.WriteLineAsync();
await Console.Error.WriteLineAsync(this.GetHelp());
return;
}
IFileMerger merger;
try
{
merger = this.GetFileMerger(language);
}
catch (ArgumentException)
{
await Console.Error.WriteLineAsync($"[ERROR] Language type:({language}) is not supported.");
return;
}
this.validExtensions = merger.ValidExtensions;
if (this.argumentManager.IsArgumentPresent(Constants.ConsoleArguments.LanguageSpecificHelp))
{
await Console.Error.WriteLineAsync(merger.HelpText);
return;
}
string directory = this.argumentManager.GetArgumentValue(Constants.ConsoleArguments.Directory);
if (directory == null)
{
await Console.Error.WriteLineAsync($"[ERROR] Please provide the directory containing code files using {string.Join(",", Constants.ConsoleArguments.Directory)}");
await Console.Error.WriteLineAsync();
await Console.Error.WriteLineAsync(this.GetHelp());
return;
}
this.UpdateIgnoredDirectories();
await Console.Error.WriteLineAsync($"[INFO] Getting all {language} files in {directory}...");
IEnumerable <string> files = await this.GetMergeFiles(directory);
await Console.Error.WriteLineAsync($"[INFO] Done getting all {language} files. {files.Count()} files found.");
merger.FilesToMerge = files;
string outputPath = this.GetOutputPath(merger.OutputExtension);
string mergeText = await ConsoleMergeManager.GetMergedTextAsync(merger);
await ConsoleMergeManager.WriteOutputToFileAsync(outputPath, mergeText);
}
