public (Configuration configuration, string solutionPath) Get(string[] commandLineArguments)
{
var solutionFiles = _filesystem.FindSolutionFiles(".", false);
if (1 != solutionFiles.Length)
{
_errors.Handle("Needs to be run from a directory with exactly one *.sln file in it.");
}
var solutionPath = Path.GetFullPath(solutionFiles.First());
switch (ParseCommandLine(commandLineArguments))
{
case (_, HelpResult help):
_console.Info(help.Text);
_runtime.Abort(help.IsResultOfInvalidInput ? -1 : 0);
break;
case (var helpOverview, Configuration configuration):
if (configuration.OldProjectName.Any(CommonExtensions.IsDirectorySeparator))
{
_errors.Handle(
$"Do not specify paths for input/'old' project names, please.{Environment.NewLine}{Environment.NewLine}{helpOverview}");
}
configuration.OldProjectName = RemoveProjectFileExtension(configuration.OldProjectName);
configuration.NewProjectName = RemoveProjectFileExtension(configuration.NewProjectName);
return(configuration, solutionPath);
default:
_errors.Handle(
"Something went seriously wrong. Please create an issue at https://github.com/ModernRonin/ProjectRenamer with as much detail as possible.");
break;
}
return(default);