public void Add(string stepNameAndVersion)
{
var index = new[] { ':', '=' }.Select(s => stepNameAndVersion.IndexOf(s)).Where(i => i >= 0).OrderBy(i => i).FirstOrDefault();
if (index <= 0)
{
throw new CommandException("The package argument '" + stepNameAndVersion + "' does not use expected format of : {Step Name}:{Version}");
}
var key = stepNameAndVersion.Substring(0, index);
var value = (index >= stepNameAndVersion.Length - 1) ? string.Empty : stepNameAndVersion.Substring(index + 1);
if (string.IsNullOrWhiteSpace(key) || string.IsNullOrWhiteSpace(value))
{
throw new CommandException("The package argument '" + stepNameAndVersion + "' does not use expected format of : {Step Name}:{Version}");
}
SemanticVersion version;
if (!SemanticVersion.TryParse(value, out version))
{
throw new CommandException("The version portion of the package constraint '" + stepNameAndVersion + "' is not a valid semantic version number.");
}
Add(key, value);
}
public void Add(string stepNameAndVersion)
{
var split = stepNameAndVersion.Split(Delimiters);
if (split.Length < 2)
{
throw new CommandException("The package argument '" + stepNameAndVersion + "' does not use expected format of : {Step Name}:{Version}");
}
var stepOrPackageId = split[0];
var packageReferenceName = split.Length > 2 ? split[1] : null;
var version = split.Length > 2 ? split[2] : split[1];
if (string.IsNullOrWhiteSpace(stepOrPackageId) || string.IsNullOrWhiteSpace(version))
{
throw new CommandException("The package argument '" + stepNameAndVersion + "' does not use expected format of : {Step Name}:{Version}");
}
if (!SemanticVersion.TryParse(version, out var parsedVersion))
{
throw new CommandException("The version portion of the package constraint '" + stepNameAndVersion + "' is not a valid semantic version number.");
}
Add(stepOrPackageId, packageReferenceName, version);
}
