internal static void WriteFindCommand(FindCommandOptions options)
{
WriteOption("ask", options.AskMode);
WriteOption("attributes", options.Attributes);
WriteOption("attributes to skip", options.AttributesToSkip);
WriteFilter("content filter", options.ContentFilter);
WriteEncoding("default encoding", options.DefaultEncoding);
WriteFilter("directory filter", options.DirectoryFilter, options.DirectoryNamePart);
WriteDisplayFormat("display", options.Format);
WriteOption("empty", options.EmptyOption);
WriteFilter("extension filter", options.ExtensionFilter);
WriteFilePropertyFilter(
"file properties",
options.SizePredicate,
options.CreationTimePredicate,
options.ModifiedTimePredicate);
WriteOption("highlight options", options.HighlightOptions);
WriteInput(options.Input);
WriteOption("max matching files", options.MaxMatchingFiles);
WriteOption("max matches in file", options.MaxMatchesInFile);
WriteModify("modify", options.ModifyOptions);
WriteFilter("name filter", options.NameFilter, options.NamePart);
WritePaths("paths", options.Paths);
WriteOption("progress", options.Progress);
WriteOption("recurse subdirectories", options.RecurseSubdirectories);
WriteOption("search target", options.SearchTarget);
WriteOption("split", options.Split);
WriteSortOptions("sort", options.SortOptions);
}
private static int Find(FindCommandLineOptions commandLineOptions)
{
var options = new FindCommandOptions();
if (!commandLineOptions.TryParse(options))
{
return(2);
}
return(Execute(new FindCommand <FindCommandOptions>(options)));
}
public bool TryParse(FindCommandOptions options)
{
var baseOptions = (CommonFindCommandOptions)options;
if (!TryParse(baseOptions))
{
return(false);
}
options = (FindCommandOptions)baseOptions;
if (!TryParseModifyOptions(Modify, OptionNames.Modify, out ModifyOptions? modifyOptions, out bool aggregateOnly))
{
return(false);
}
OutputDisplayFormat format = options.Format;
ContentDisplayStyle contentDisplayStyle = format.ContentDisplayStyle;
PathDisplayStyle pathDisplayStyle = format.PathDisplayStyle;
if (modifyOptions.HasAnyFunction &&
contentDisplayStyle == ContentDisplayStyle.ValueDetail)
{
contentDisplayStyle = ContentDisplayStyle.Value;
}
if (aggregateOnly)
{
ConsoleOut.Verbosity = Orang.Verbosity.Minimal;
pathDisplayStyle = PathDisplayStyle.Omit;
}
options.ModifyOptions = modifyOptions;
options.Format = new OutputDisplayFormat(
contentDisplayStyle: contentDisplayStyle,
pathDisplayStyle: pathDisplayStyle,
lineOptions: format.LineOptions,
lineContext: format.LineContext,
displayParts: format.DisplayParts,
fileProperties: format.FileProperties,
indent: format.Indent,
separator: format.Separator,
includeBaseDirectory: format.IncludeBaseDirectory);
return(true);
}
public ModifyManager(FindCommandOptions options)
{
Options = options;
}
internal static bool TryParseProperties(string ask, IEnumerable <string> name, FindCommandOptions options)
{
if (!TryParseAsEnum(ask, OptionNames.Ask, out AskMode askMode, defaultValue: AskMode.None, OptionValueProviders.AskModeProvider))
{
return(false);
}
if (askMode == AskMode.Value &&
ConsoleOut.Verbosity < Verbosity.Normal)
{
WriteError($"Option '{OptionNames.GetHelpText(OptionNames.Ask)}' cannot have value '{OptionValueProviders.AskModeProvider.GetValue(nameof(AskMode.Value)).HelpValue}' when '{OptionNames.GetHelpText(OptionNames.Verbosity)}' is set to '{OptionValueProviders.VerbosityProvider.GetValue(ConsoleOut.Verbosity.ToString()).HelpValue}'.");
return(false);
}
if (!FilterParser.TryParse(name, OptionNames.Name, OptionValueProviders.PatternOptionsProvider, out Filter nameFilter, allowNull: true))
{
return(false);
}
options.AskMode = askMode;
options.NameFilter = nameFilter;
return(true);
}
public bool TryParse(FindCommandOptions options)
{
if (!TryParseAsEnum(
Pipe,
OptionNames.Pipe,
out PipeMode pipeMode,
PipeMode.None,
OptionValueProviders.PipeMode))
{
return(false);
}
if (pipeMode == PipeMode.None)
{
if (Console.IsInputRedirected)
{
PipeMode = PipeMode.Text;
}
}
else
{
if (!Console.IsInputRedirected)
{
WriteError("Redirected/piped input is required "
+ $"when option '{OptionNames.GetHelpText(OptionNames.Pipe)}' is specified.");
return(false);
}
PipeMode = pipeMode;
}
var baseOptions = (CommonFindCommandOptions)options;
if (!TryParse(baseOptions))
{
return(false);
}
options = (FindCommandOptions)baseOptions;
if (!TryParseProperties(Ask, Name, options))
{
return(false);
}
string?input = null;
if (pipeMode != PipeMode.Paths &&
Console.IsInputRedirected)
{
if (options.ContentFilter == null)
{
WriteError($"Option '{OptionNames.GetHelpText(OptionNames.Content)}' is required "
+ "when redirected/piped input is used as a text to be searched.");
return(false);
}
input = ConsoleHelpers.ReadRedirectedInput();
}
EnumerableModifier <string>?modifier = null;
#if DEBUG // --modifier
if (Modifier.Any() &&
!TryParseModifier(Modifier, OptionNames.Modifier, out modifier))
{
return(false);
}
#endif
if (!TryParseModifyOptions(
Modify,
OptionNames.Modify,
modifier,
out ModifyOptions? modifyOptions,
out bool aggregateOnly))
{
return(false);
}
OutputDisplayFormat format = options.Format;
ContentDisplayStyle contentDisplayStyle = format.ContentDisplayStyle;
PathDisplayStyle pathDisplayStyle = format.PathDisplayStyle;
if (modifyOptions.HasAnyFunction &&
contentDisplayStyle == ContentDisplayStyle.ValueDetail)
{
contentDisplayStyle = ContentDisplayStyle.Value;
}
options.Input = input;
options.ModifyOptions = modifyOptions;
options.AggregateOnly = aggregateOnly;
options.Split = Split;
options.Format = new OutputDisplayFormat(
contentDisplayStyle: contentDisplayStyle,
pathDisplayStyle: pathDisplayStyle,
lineOptions: format.LineOptions,
lineContext: format.LineContext,
displayParts: format.DisplayParts,
fileProperties: format.FileProperties,
indent: format.Indent,
separator: format.Separator,
alignColumns: format.AlignColumns,
includeBaseDirectory: format.IncludeBaseDirectory);
return(true);
}
public bool TryParse(FindCommandOptions options)
{
var baseOptions = (CommonFindCommandOptions)options;
if (!TryParse(baseOptions))
{
return(false);
}
options = (FindCommandOptions)baseOptions;
if (!TryParseProperties(Ask, Name, options))
{
return(false);
}
if (!TryParseAsEnumFlags(Highlight, OptionNames.Highlight, out HighlightOptions highlightOptions, defaultValue: HighlightOptions.Default, provider: OptionValueProviders.FindHighlightOptionsProvider))
{
return(false);
}
if (!FilterParser.TryParse(Content, OptionNames.Content, OptionValueProviders.PatternOptionsWithoutPartProvider, out Filter contentFilter, allowNull: true))
{
return(false);
}
if (!TryParseDisplay(
values: Display,
optionName: OptionNames.Display,
contentDisplayStyle: out ContentDisplayStyle? contentDisplayStyle,
pathDisplayStyle: out PathDisplayStyle? pathDisplayStyle,
lineDisplayOptions: out LineDisplayOptions lineDisplayOptions,
displayParts: out DisplayParts displayParts,
fileProperties: out ImmutableArray <FileProperty> fileProperties,
indent: out string indent,
separator: out string separator,
contentDisplayStyleProvider: OptionValueProviders.ContentDisplayStyleProvider,
pathDisplayStyleProvider: OptionValueProviders.PathDisplayStyleProvider))
{
return(false);
}
if (pathDisplayStyle == PathDisplayStyle.Relative &&
options.Paths.Length > 1 &&
options.SortOptions != null)
{
pathDisplayStyle = PathDisplayStyle.Full;
}
if (options.AskMode == AskMode.Value &&
(contentDisplayStyle == ContentDisplayStyle.AllLines || contentDisplayStyle == ContentDisplayStyle.UnmatchedLines))
{
WriteError($"Option '{OptionNames.GetHelpText(OptionNames.Display)}' cannot have value '{OptionValueProviders.ContentDisplayStyleProvider.GetValue(contentDisplayStyle.ToString()).HelpValue}' when option '{OptionNames.GetHelpText(OptionNames.Ask)}' has value '{OptionValueProviders.AskModeProvider.GetValue(nameof(AskMode.Value)).HelpValue}'.");
return(false);
}
if (!TryParseMaxCount(MaxCount, out int maxCount, out int maxMatches, out int maxMatchingFiles))
{
return(false);
}
int maxMatchesInFile;
if (contentFilter != null)
{
maxMatchesInFile = maxCount;
}
else
{
maxMatchesInFile = 0;
maxMatches = 0;
maxMatchingFiles = (maxCount > 0) ? maxCount : maxMatchingFiles;
}
if (!TryParseModifyOptions(Modify, OptionNames.Modify, out ModifyOptions modifyOptions, out bool aggregateOnly))
{
return(false);
}
if (modifyOptions.HasAnyFunction &&
contentDisplayStyle == ContentDisplayStyle.ValueDetail)
{
contentDisplayStyle = ContentDisplayStyle.Value;
}
if (aggregateOnly)
{
ConsoleOut.Verbosity = Orang.Verbosity.Minimal;
pathDisplayStyle = PathDisplayStyle.Omit;
}
options.Format = new OutputDisplayFormat(
contentDisplayStyle: contentDisplayStyle ?? ContentDisplayStyle.Line,
pathDisplayStyle: pathDisplayStyle ?? PathDisplayStyle.Full,
lineOptions: lineDisplayOptions,
displayParts: displayParts,
fileProperties: fileProperties,
indent: indent,
separator: separator);
options.ModifyOptions = modifyOptions;
options.HighlightOptions = highlightOptions;
options.SearchTarget = GetSearchTarget();
options.ContentFilter = contentFilter;
options.MaxMatchesInFile = maxMatchesInFile;
options.MaxMatches = maxMatches;
options.MaxMatchingFiles = maxMatchingFiles;
return(true);
}