public override CommandResult Run()
{
if (string.IsNullOrEmpty(Input))
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("input"));
if (string.IsNullOrEmpty(Command))
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("command"));
// Create the split token array
var tokens = new List<string>();
if (SplitOnNewLine)
tokens.Add("\r\n");
if (SplitOnTab)
tokens.Add("\t");
if (!string.IsNullOrEmpty(SplitSymbol))
tokens.Add(SplitSymbol);
// Split the input string
var elements = Input.Split(tokens.ToArray(), StringSplitOptions.RemoveEmptyEntries);
var output = new StringBuilder();
if (Context.EnvironmentVariables.ContainsKey("current"))
output.AppendLine("WARNING: Environment variable 'current' contains a value. It has been overwritten.");
// Process command against each string element
Context.EnvironmentVariables.Remove("current");
foreach(var element in elements)
{
Context.EnvironmentVariables.Add("current", element);
output.Append(Context.ExecuteCommand(Command, Formatter));
Formatter.PrintLine(string.Empty, output);
Context.EnvironmentVariables.Remove("current");
}
if (!NoStatistics)
output.Append(string.Format("Processed {0} {1}", elements.Length, (elements.Length == 1 ? "string" : "strings")));
return new CommandResult(CommandStatus.Success, output.ToString());
}
public override CommandResult Run()
{
if (!Add && !Remove && !Shuffle && !OrderList)
return new CommandResult(CommandStatus.Failure, "Missing one of -a -r -s -o required flag");
if (Input == null)
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("input"));
if (string.IsNullOrEmpty(Delimiter))
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("delimiter"));
if (string.IsNullOrEmpty(Element) && !Shuffle && !OrderList)
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("element"));
if (Shuffle && OrderList)
return new CommandResult(CommandStatus.Failure, "Cannot use -s and -o together");
var elements = new List<string>();
elements.AddRange(Input.Split(new[] { Delimiter }, StringSplitOptions.RemoveEmptyEntries));
if (Add)
{
if (!elements.Contains(Element))
elements.Add(Element);
}
else if (Remove)
{
if (elements.Contains(Element))
elements.Remove(Element);
}
else if (Shuffle)
{
System.Random random;
if(_randomSeed != null)
random = new System.Random(_randomSeed.Value);
else
random = new System.Random();
elements = (from element in elements
orderby random.Next()
select element).ToList();
}
else if (OrderList)
{
elements = (from element in elements
orderby element
select element).ToList();
}
else
return new CommandResult(CommandStatus.Failure, "Unknown operation");
if (ReverseOrder)
elements.Reverse();
return new CommandResult(CommandStatus.Success, string.Join(Delimiter, elements.ToArray()));
}
public override CommandResult Run()
{
var output = new StringBuilder();
using (var cs = new ContextSwitcher(Context, Path))
{
if (cs.Result.Status != CommandStatus.Success)
return cs.Result;
var item = Context.CurrentItem;
if (item.HasChildren)
{
var children = item.GetChildren(ChildListOptions.None);
var includeItems = new List<Item>(children.Count);
var options = RegexOptions.Compiled;
if (!CaseSensitiveRegex)
options |= RegexOptions.IgnoreCase;
var regex = new Regex(Regex, options);
for (int i = 0; i < children.Count; i++)
{
if (Regex != string.Empty)
if (!regex.IsMatch(children[i].Name))
continue;
includeItems.Add(children[i]);
}
var items = includeItems.ToArray();
if (Alphabetical)
Array.Sort(items, delegate(Item x, Item y)
{
return string.Compare(x.Name, y.Name);
});
if (ReverseOrder)
Array.Reverse(items);
for (int i = 0; i < items.Length; i++)
{
if (items[i].HasChildren)
output.Append("+ ");
else
output.Append(" ");
output.Append(items[i].Name);
if (i < (items.Length - 1))
Formatter.PrintLine(string.Empty, output);
}
}
else
{
output.Append("zero items found");
}
}
return new CommandResult(CommandStatus.Success, output.ToString());
}
/// <summary>
/// Executes a command
/// </summary>
/// <param name="cmd">The command to execute</param>
/// <param name="args">Arguments to apply to the command</param>
/// <param name="directive">Directives to execute with</param>
/// <returns>The outcome of the execution</returns>
private CommandResult ExecuteCommand(ICommand cmd, string[] args, ExecutionDirective directive)
{
cmd.Initialise(_context, _formatter);
CommandResult result = null;
var manualParseInterface = CommandInspector.GetManualParseCommand(cmd);
if (manualParseInterface != null)
{
var subArgs = from arg in args
select Parser.PerformSubstitution(_context, arg);
result = manualParseInterface.Run(subArgs.ToArray());
}
else
{
var properties = cmd.GetType().GetProperties();
object propValue = null;
var processingArgs = args;
// Process multi-word named parameters first
foreach (var prop in properties)
{
propValue = null;
var namedParameterAttribute = CommandInspector.GetNamedParameter(prop);
if (namedParameterAttribute != null && namedParameterAttribute.WordCount > 1)
{
var words = new List<string>();
for (var i = 0; i < namedParameterAttribute.WordCount; i++)
{
var value = string.Empty;
ParameterUtil.GetParameter(args, "-" + namedParameterAttribute.Name, i, ref value);
if (!string.IsNullOrEmpty(value))
words.Add(value);
}
if (words.Count > 0)
{
propValue = words.ToArray();
processingArgs = ParameterUtil.RemoveParameter(processingArgs, "-" + namedParameterAttribute.Name, namedParameterAttribute.WordCount);
}
}
ConvertAndAssignParameter(prop, cmd, propValue);
}
// Find flags
var flags = from prop in properties
let attr = CommandInspector.GetFlagParameter(prop)
where attr != null
select attr.Name;
// Parse remaining arguments
StringDictionary named = null;
string[] numbered = null;
ParameterUtil.ExtractParameters(out named, out numbered, processingArgs, flags.ToArray());
// Map the parameters to properties
foreach (var prop in properties)
{
propValue = null;
var namedParameterAttribute = CommandInspector.GetNamedParameter(prop);
if (namedParameterAttribute != null)
{
if (named.ContainsKey(namedParameterAttribute.Name))
propValue = named[namedParameterAttribute.Name];
}
var numberedParameterAttribute = CommandInspector.GetNumberedParameter(prop);
if (numberedParameterAttribute != null)
{
if (numberedParameterAttribute.Number < numbered.Length)
propValue = numbered[numberedParameterAttribute.Number];
}
var flagParameterAttribute = CommandInspector.GetFlagParameter(prop);
if (flagParameterAttribute != null)
{
if (named.ContainsKey(flagParameterAttribute.Name))
{
#if NET45
var origVal = (bool)prop.GetValue(cmd);
#else
var origVal = (bool)prop.GetValue(cmd, null);
#endif
propValue = !origVal;
}
}
ConvertAndAssignParameter(prop, cmd, propValue);
}
AssignListParameter(cmd, properties, numbered);
result = cmd.Run();
}
if ((bool)(directive.StopOnError ?? false) && (result.Status == CommandStatus.Failure))
_executionFaulted = true;
return result;
}
/// <summary>
/// Execute a command or script
/// </summary>
/// <param name="command">The command or script name</param>
/// <param name="args">Arguments to pass to the command</param>
/// <param name="directive">Execution directives to control how execution should perform</param>
/// <returns>True if the command was run, otherwise returns false</returns>
private CommandResult Execute(string command, string[] args, ExecutionDirective directive)
{
// update current date and time in environment variable
Context.EnvironmentVariables["now"] = Sitecore.DateUtil.IsoNow;
command = Parser.PerformSubstitution(_context, command);
if (command == string.Empty)
return new CommandResult(CommandStatus.Success, string.Empty);
ICommand cmd = null;
if (_commands.ContainsKey(command))
{
cmd = (ICommand)Activator.CreateInstance(_commands[command]);
}
else if (_custcommands.ContainsKey(command))
{
cmd = (ICommand)Activator.CreateInstance(_custcommands[command]);
}
else if(_commandAliases.ContainsKey(command) && _commands.ContainsKey(_commandAliases[command].CommandName))
{
var alias = _commandAliases[command];
cmd = (ICommand)Activator.CreateInstance(_commands[alias.CommandName]);
if(alias.Parameters != null && alias.Parameters.Length > 0)
{
var paramsList = new List<string>(alias.Parameters);
paramsList.AddRange(args);
args = paramsList.ToArray();
}
}
if (cmd != null)
{
return ExecuteCommand(cmd, args, directive);
}
else
return ExecuteScript(command, args, directive);
}
/// <summary>
/// Perform session initialization
/// </summary>
/// <returns>The results of session initialization</returns>
public CommandResult[] Init()
{
var buffer = new List<CommandResult>();
var directive = ExecutionDirective.GetDefault();
directive.IgnoreUnknownCommands = true;
var initResult = Execute("init", directive);
buffer.Add(initResult);
foreach (var role in Sitecore.Context.User.Roles)
{
var localRoleName = role.Name;
if (localRoleName.StartsWith(role.Domain.Name + "\\"))
localRoleName = localRoleName.Substring(role.Domain.Name.Length + 1);
var roleResult = Execute("(init-" + localRoleName.ToLower() + ")", directive);
buffer.Add(roleResult);
}
var userResult = Execute("(init-" + Sitecore.Context.User.LocalName.ToLower() + ")", directive);
buffer.Add(userResult);
return buffer.ToArray();
}
