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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) 2012 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cmstools.cert;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.util.Arrays;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;
import com.netscape.certsrv.cert.CertData;
import com.netscape.certsrv.dbs.certdb.CertId;
import com.netscape.cmstools.cli.CLI;
import com.netscape.cmstools.cli.MainCLI;
/**
* @author Endi S. Dewata
*/
public class CertShowCLI extends CLI {
public CertCLI certCLI;
public CertShowCLI(CertCLI certCLI) {
super("show", "Show certificate", certCLI);
this.certCLI = certCLI;
createOptions();
}
public void printHelp() {
formatter.printHelp(getFullName() + " <Serial Number> [OPTIONS...]", options);
}
public void createOptions() {
Option option = new Option(null, "output", true, "Output file");
option.setArgName("file");
options.addOption(option);
options.addOption(null, "pretty", false, "Pretty print");
options.addOption(null, "encoded", false, "Base-64 encoded");
}
public void execute(String[] args) throws Exception {
// Always check for "--help" prior to parsing
if (Arrays.asList(args).contains("--help")) {
// Display usage
printHelp();
System.exit(0);
}
CommandLine cmd = null;
try {
cmd = parser.parse(options, args);
} catch (Exception e) {
System.err.println("Error: " + e.getMessage());
printHelp();
System.exit(-1);
}
String[] cmdArgs = cmd.getArgs();
if (cmdArgs.length != 1) {
System.err.println("Error: Missing Serial Number.");
printHelp();
System.exit(-1);
}
boolean showPrettyPrint = cmd.hasOption("pretty");
boolean showEncoded = cmd.hasOption("encoded");
CertId certID = new CertId(cmdArgs[0]);
String file = cmd.getOptionValue("output");
CertData certData = certCLI.certClient.getCert(certID);
String encoded = certData.getEncoded();
if (encoded != null && file != null) {
// store cert to file
try (PrintWriter out = new PrintWriter(new FileWriter(file))) {
out.print(encoded);
}
}
MainCLI.printMessage("Certificate \"" + certID.toHexString() + "\"");
CertCLI.printCertData(certData, showPrettyPrint, showEncoded);
}
}
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