Added commands addAcl and delAcl

Fix #6

Changelog

@@ -1,5 +1,5 @@
 
-* Added methods addAcl and delAcl
+* Added methods and commands addAcl and delAcl
 * putPage and appendPage can read from stdin
 * Added method logoff
 

src/main/java/dw/cli/CommandFactory.java

@@ -4,6 +4,7 @@
 import java.util.Map;
 import java.util.Set;
 
+import dw.cli.commands.AclChanger;
 import dw.cli.commands.AclChecker;
 import dw.cli.commands.AllPageGetter;
 import dw.cli.commands.AttachmentDeleter;
@@ -81,6 +82,8 @@ private static Map<String, Command> buildMapping(){
 		mapping.put("search", new Searcher());
 		mapping.put("unlock", new LocksSetter(true));
 		mapping.put("version",  new CliVersion());
+		mapping.put("addAcl", new AclChanger(AclChanger.aclAction.add));
+		mapping.put("delAcl", new AclChanger(AclChanger.aclAction.delete));
 
 		return mapping;
 	}

src/main/java/dw/cli/commands/AclChanger.java

@@ -0,0 +1,63 @@
+package dw.cli.commands;
+
+import com.martiansoftware.jsap.FlaggedOption;
+import com.martiansoftware.jsap.JSAP;
+import com.martiansoftware.jsap.JSAPException;
+
+import dw.cli.Command;
+import dw.cli.Output;
+import dw.xmlrpc.DokuJClient;
+import dw.xmlrpc.exception.DokuException;
+
+public class AclChanger extends Command {
+	public enum aclAction {
+		add,
+		delete
+	}
+
+	private final aclAction _action;
+
+	public AclChanger(aclAction action){
+		_action = action;
+	}
+
+	@Override
+	protected void registerParameters(JSAP jsap) throws JSAPException {
+			jsap.registerParameter(new FlaggedOption("scope")
+			.setStringParser(JSAP.STRING_PARSER)
+			.setRequired(true)
+			.setLongFlag("scope"));
+
+			jsap.registerParameter(new FlaggedOption("username")
+			.setStringParser(JSAP.STRING_PARSER)
+			.setRequired(true)
+			.setLongFlag("username"));
+
+			if ( _action == aclAction.add ){
+				jsap.registerParameter(new FlaggedOption("permission")
+				.setStringParser(JSAP.INTEGER_PARSER)
+				.setRequired(true)
+				.setLongFlag("permission"));
+			}
+	}
+
+	@Override
+	protected Output run(DokuJClient dokuClient) throws DokuException {
+		String scope = _config.getString("scope");
+		String username = _config.getString("username");
+		boolean success;
+
+		if ( _action == aclAction.add ){
+			int permission = _config.getInt("permission");
+			success = dokuClient.addAcl(scope, username, permission);
+		} else {
+			success = dokuClient.delAcl(scope, username);
+		}
+
+		if ( success ){
+			return new Output();
+		} else {
+			return new Output("Acl change returned false.", 1);
+		}
+	}
+}

src/test/java/dw/cli/commands/itest/Test_AclChanger.java

@@ -0,0 +1,16 @@
+package dw.cli.commands.itest;
+
+import dw.cli.itest.TestHelper;
+
+public class Test_AclChanger extends TestHelper {
+	@org.junit.Test
+	public void canAddAndRemoveAcl() throws Exception {
+		assertSuccess("8", runWithArgumentAsWriterUser("aclCheck", "ns1:start"));
+
+		assertSuccess("", runWithArguments("delAcl", "--scope", "*", "--username", "@user"));
+		assertSuccess("0", runWithArgumentAsWriterUser("aclCheck", "ns1:start"));
+
+		assertSuccess("", runWithArguments("addAcl", "--scope", "*", "--username", "@user", "--permission", "8"));
+		assertSuccess("8", runWithArgumentAsWriterUser("aclCheck", "ns1:start"));
+	}
+}