private T GetOption <V, T>(V cliValue, CLIOption <T> option)
{
if (cliValue != null && ((option.ValueType == CommandOptionType.NoValue && cliValue is bool boolValue && boolValue == true) || option.ValueType != CommandOptionType.NoValue))
{
// Convert the cliValue string to the desired type
return(ConvertTo(cliValue, option));
}
private T GetOption <T>(CommandOption value, CLIOption <T> defaultValue) where T : IConvertible
{
if (value.HasValue())
{
//Convert commandOptionValue to desired type
return((T)Convert.ChangeType(value.Value(), typeof(T)));
}
if (config != null)
{
// Check if there is a threshold options object and use it when it's available
string thresholdOptionsSectionKey = "threshold-options";
if (config.GetSection(thresholdOptionsSectionKey).Exists() &&
!string.IsNullOrEmpty(config.GetSection(thresholdOptionsSectionKey).GetValue(defaultValue.JsonKey, string.Empty).ToString()))
{
return(config.GetSection(thresholdOptionsSectionKey).GetValue <T>(defaultValue.JsonKey));
}
//Else return config value
else if (!string.IsNullOrEmpty(config.GetValue(defaultValue.JsonKey, string.Empty).ToString()))
{
return(config.GetValue <T>(defaultValue.JsonKey));
}
}
//Else return default
return(defaultValue.DefaultValue);
}
private T GetOption <V, T>(V cliValue, CLIOption <T> option)
{
if (cliValue != null)
{
// Convert the cliValue string to the disired type
return(ConvertTo(cliValue, option));
}
else if (config != null)
{
// Try to get the value from the config file
if (typeof(IEnumerable).IsAssignableFrom(typeof(T)) && typeof(T) != typeof(string))
{
return(config.GetSection(option.JsonKey).Get <T>());
}
else
{
string configValue = config.GetValue(option.JsonKey, string.Empty).ToString();
if (!string.IsNullOrEmpty(configValue))
{
return(ConvertTo(configValue, option));
}
}
}
// Unable to get value from user, return default value
return(option.DefaultValue);
}
/// <summary>
/// Simplify app option creation to prevent code duplication
/// </summary>
private CommandOption CreateOption <T>(CommandLineApplication app, CLIOption <T> option)
{
var description = option.IsDeprecated
? $"(deprecated:{option.DeprecatedMessage})" + option.ArgumentDescription
: option.ArgumentDescription;
return(app.Option($"{option.ArgumentName} | {option.ArgumentShortName}",
description,
option.ValueType));
}
private T GetOption <V, T>(V cliValue, CLIOption <T> option)
{
T value = default;
var hasValue = false;
if (cliValue != null &&
(option.ValueType == CommandOptionType.NoValue && cliValue is bool boolValue && boolValue ||
option.ValueType != CommandOptionType.NoValue))
{
// Convert the cliValue string to the desired type
value = ConvertTo(cliValue, option);
hasValue = true;
}
private T GetOption <T>(CommandOption value, CLIOption <T> defaultValue) where T : IConvertible
{
if (value.HasValue())
{
//Convert commandOptionValue to desired type
return((T)Convert.ChangeType(value.Value(), typeof(T)));
}
if (config != null &&
!string.IsNullOrEmpty(config.GetValue(defaultValue.JsonKey, string.Empty).ToString()))
{
//Else return config value
return(config.GetValue <T>(defaultValue.JsonKey));
}
//Else return default
return(defaultValue.DefaultValue);
}
private T ConvertTo <V, T>(V value, CLIOption <T> option)
{
try
{
if (typeof(IEnumerable).IsAssignableFrom(typeof(T)) && typeof(T) != typeof(string))
{
// Convert json array to IEnummerable of desired type
var list = JsonConvert.DeserializeObject <T>(value as string);
return(list);
}
else
{
// Convert value to desired type
return((T)Convert.ChangeType(value, typeof(T)));
}
}
catch (Exception ex)
{
throw new StrykerInputException("A value passed to an option was not valid.", $@"The option {option.ArgumentName} with value {value} is not valid.
Hint:
{ex.Message}");
}
}
private T GetOption <T>(string value, CLIOption <T> defaultValue)
{
if (value != null)
{
return(ConvertTo <T>(value));
}
if (config != null)
{
// Check if there is a threshold options object and use it when it's available
string thresholdOptionsSectionKey = "threshold-options";
if (config.GetSection(thresholdOptionsSectionKey).Exists() &&
!string.IsNullOrEmpty(config.GetSection(thresholdOptionsSectionKey).GetValue(defaultValue.JsonKey, string.Empty).ToString()))
{
return(config.GetSection(thresholdOptionsSectionKey).GetValue <T>(defaultValue.JsonKey));
}
//Else return config value
else if (!string.IsNullOrEmpty(config.GetValue(defaultValue.JsonKey, string.Empty).ToString()))
{
return(config.GetValue <T>(defaultValue.JsonKey));
}
}
//Else return default
return(defaultValue.DefaultValue);
}
/// <summary>
/// Simplify app option creation to prevent code duplication
/// </summary>
private CommandOption CreateOption <T>(CommandLineApplication app, CLIOption <T> option) where T : IConvertible
{
return(app.Option($"{option.ArgumentName} | {option.ArgumentShortName}",
option.ArgumentDescription,
CommandOptionType.SingleValue));
}
/// <summary>
/// Simplify app option creation to prevent code duplication
/// </summary>
private CommandOption CreateOption <T>(CommandLineApplication app, CLIOption <T> option)
{
return(app.Option($"{option.ArgumentName} | {option.ArgumentShortName}",
option.ArgumentDescription,
option.ValueType));
}