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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2013 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cmstools.tps.authenticator;
import java.io.FileWriter;
import java.io.PrintWriter;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;
import com.netscape.certsrv.tps.authenticator.AuthenticatorData;
import com.netscape.cmstools.cli.CLI;
import com.netscape.cmstools.cli.MainCLI;
/**
* @author Endi S. Dewata
*/
public class AuthenticatorShowCLI extends CLI {
public AuthenticatorCLI authenticatorCLI;
public AuthenticatorShowCLI(AuthenticatorCLI authenticatorCLI) {
super("show", "Show authenticator", authenticatorCLI);
this.authenticatorCLI = authenticatorCLI;
}
public void printHelp() {
formatter.printHelp(getFullName() + " <Authenticator ID>", options);
}
public void execute(String[] args) throws Exception {
Option option = new Option(null, "output", true, "Output file to store authenticator properties.");
option.setArgName("file");
options.addOption(option);
CommandLine cmd = null;
try {
cmd = parser.parse(options, args);
} catch (Exception e) {
System.err.println("Error: " + e.getMessage());
printHelp();
System.exit(1);
}
if (cmd.hasOption("help")) {
// Display usage
printHelp();
System.exit(0);
}
String[] cmdArgs = cmd.getArgs();
if (cmdArgs.length != 1) {
printHelp();
System.exit(1);
}
String authenticatorID = args[0];
String output = cmd.getOptionValue("output");
AuthenticatorData authenticatorData = authenticatorCLI.authenticatorClient.getAuthenticator(authenticatorID);
if (output == null) {
MainCLI.printMessage("Authenticator \"" + authenticatorID + "\"");
AuthenticatorCLI.printAuthenticatorData(authenticatorData, true);
} else {
try (PrintWriter out = new PrintWriter(new FileWriter(output))) {
out.println(authenticatorData);
}
MainCLI.printMessage("Stored authenticator \"" + authenticatorID + "\" into " + output);
}
}
}
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