Added TPS config resource.

A new REST service and clients have been added to manage the TPS
configuration in CS.cfg. When the configuration is updated, the
previous configuration will be stored as a backup.

Ticket #652

4 files changed, 381 insertions, 0 deletions

diff --git a/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigCLI.java b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigCLI.java
new file mode 100644
index 000000000..9d913517e
--- /dev/null
+++ b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigCLI.java
@@ -0,0 +1,92 @@
+// --- 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.config;
+
+import java.io.IOException;
+import java.util.Arrays;
+
+import org.jboss.resteasy.plugins.providers.atom.Link;
+
+import com.netscape.certsrv.tps.config.ConfigClient;
+import com.netscape.certsrv.tps.config.ConfigData;
+import com.netscape.cmstools.cli.CLI;
+
+/**
+ * @author Endi S. Dewata
+ */
+public class ConfigCLI extends CLI {
+
+    public ConfigClient configClient;
+
+    public ConfigCLI(CLI parent) {
+        super("config", "Configuration management commands", parent);
+
+        addModule(new ConfigFindCLI(this));
+        addModule(new ConfigModifyCLI(this));
+        addModule(new ConfigShowCLI(this));
+    }
+
+    public void execute(String[] args) throws Exception {
+
+        client = parent.getClient();
+        configClient = (ConfigClient)parent.getClient("config");
+
+        if (args.length == 0) {
+            printHelp();
+            System.exit(1);
+        }
+
+        String command = args[0];
+        String[] commandArgs = Arrays.copyOfRange(args, 1, args.length);
+
+        if (command == null) {
+            printHelp();
+            System.exit(1);
+        }
+
+        CLI module = getModule(command);
+        if (module != null) {
+            module.execute(commandArgs);
+
+        } else {
+            System.err.println("Error: Invalid command \"" + command + "\"");
+            printHelp();
+            System.exit(1);
+        }
+    }
+
+    public static void printConfigData(ConfigData configData, boolean showProperties) throws IOException {
+
+        System.out.println("  Config ID: " + configData.getID());
+        System.out.println("  Display Name: " + configData.getDisplayName());
+
+        if (showProperties) {
+            System.out.println("  Properties:");
+            for (String name : configData.getPropertyNames()) {
+                String value = configData.getProperty(name);
+                System.out.println("    " + name + ": " + value);
+            }
+        }
+
+        Link link = configData.getLink();
+        if (verbose && link != null) {
+            System.out.println("  Link: " + link.getHref());
+        }
+    }
+}
diff --git a/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigFindCLI.java b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigFindCLI.java
new file mode 100644
index 000000000..c7ab18738
--- /dev/null
+++ b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigFindCLI.java
@@ -0,0 +1,86 @@
+// --- 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.config;
+
+import java.util.Collection;
+
+import org.apache.commons.cli.CommandLine;
+
+import com.netscape.certsrv.tps.config.ConfigCollection;
+import com.netscape.certsrv.tps.config.ConfigData;
+import com.netscape.cmstools.cli.CLI;
+import com.netscape.cmstools.cli.MainCLI;
+
+/**
+ * @author Endi S. Dewata
+ */
+public class ConfigFindCLI extends CLI {
+
+    public ConfigCLI configCLI;
+
+    public ConfigFindCLI(ConfigCLI configCLI) {
+        super("find", "Find configurations", configCLI);
+        this.configCLI = configCLI;
+    }
+
+    public void printHelp() {
+        formatter.printHelp(getFullName(), options);
+    }
+
+    public void execute(String[] args) throws Exception {
+
+        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 != 0) {
+            printHelp();
+            System.exit(1);
+        }
+
+        ConfigCollection result = configCLI.configClient.findConfigs();
+
+        Collection<ConfigData> entries = result.getConfigs();
+
+        MainCLI.printMessage(entries.size() + " entries matched");
+        boolean first = true;
+
+        for (ConfigData configData : entries) {
+
+            if (first) {
+                first = false;
+            } else {
+                System.out.println();
+            }
+
+            ConfigCLI.printConfigData(configData, false);
+        }
+
+        MainCLI.printMessage("Number of entries returned " + entries.size());
+    }
+}
diff --git a/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigModifyCLI.java b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigModifyCLI.java
new file mode 100644
index 000000000..3344a8c9e
--- /dev/null
+++ b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigModifyCLI.java
@@ -0,0 +1,116 @@
+// --- 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.config;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import org.apache.commons.cli.CommandLine;
+import org.apache.commons.cli.Option;
+
+import com.netscape.certsrv.tps.config.ConfigData;
+import com.netscape.cmstools.cli.CLI;
+import com.netscape.cmstools.cli.MainCLI;
+
+/**
+ * @author Endi S. Dewata
+ */
+public class ConfigModifyCLI extends CLI {
+
+    public ConfigCLI configCLI;
+
+    public ConfigModifyCLI(ConfigCLI configCLI) {
+        super("mod", "Modify configuration", configCLI);
+        this.configCLI = configCLI;
+    }
+
+    public void printHelp() {
+        formatter.printHelp(getFullName() + " <Config ID> [OPTIONS...]", options);
+    }
+
+    public void execute(String[] args) throws Exception {
+
+        Option option = new Option(null, "input", true, "Input configuration file.");
+        option.setArgName("file");
+        option.setRequired(true);
+        options.addOption(option);
+
+        option = new Option(null, "output", true, "Output configuration file.");
+        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);
+        }
+
+        String[] cmdArgs = cmd.getArgs();
+
+        if (cmdArgs.length != 1) {
+            printHelp();
+            System.exit(1);
+        }
+
+        String configID = args[0];
+        String input = cmd.getOptionValue("input");
+        String output = cmd.getOptionValue("output");
+
+        if (input == null) {
+            System.err.println("Error: Input file is required.");
+            printHelp();
+            System.exit(1);
+        }
+
+        ConfigData configData;
+
+        try (BufferedReader in = new BufferedReader(new FileReader(input));
+            StringWriter sw = new StringWriter();
+            PrintWriter out = new PrintWriter(sw, true)) {
+
+            String line;
+            while ((line = in.readLine()) != null) {
+                out.println(line);
+            }
+
+            configData = ConfigData.valueOf(sw.toString());
+        }
+
+        configData = configCLI.configClient.updateConfig(configID, configData);
+
+        MainCLI.printMessage("Updated configuration");
+
+        if (output == null) {
+            ConfigCLI.printConfigData(configData, true);
+
+        } else {
+            try (PrintWriter out = new PrintWriter(new FileWriter(output))) {
+                out.println(configData);
+            }
+        }
+    }
+}
diff --git a/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigShowCLI.java b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigShowCLI.java
new file mode 100644
index 000000000..77f77c94f
--- /dev/null
+++ b/base/java-tools/src/com/netscape/cmstools/tps/config/ConfigShowCLI.java
@@ -0,0 +1,87 @@
+// --- 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.config;
+
+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.config.ConfigData;
+import com.netscape.cmstools.cli.CLI;
+import com.netscape.cmstools.cli.MainCLI;
+
+/**
+ * @author Endi S. Dewata
+ */
+public class ConfigShowCLI extends CLI {
+
+    public ConfigCLI configCLI;
+
+    public ConfigShowCLI(ConfigCLI configCLI) {
+        super("show", "Show configuration", configCLI);
+        this.configCLI = configCLI;
+    }
+
+    public void printHelp() {
+        formatter.printHelp(getFullName() + " <Config ID>", options);
+    }
+
+    public void execute(String[] args) throws Exception {
+
+        Option option = new Option(null, "output", true, "Output file to store config attributes.");
+        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);
+        }
+
+        String[] cmdArgs = cmd.getArgs();
+
+        if (cmdArgs.length != 1) {
+            printHelp();
+            System.exit(1);
+        }
+
+        String configID = cmdArgs[0];
+        String output = cmd.getOptionValue("output");
+
+        ConfigData configData = configCLI.configClient.getConfig(configID);
+
+        if (output == null) {
+            MainCLI.printMessage("Configuration");
+            ConfigCLI.printConfigData(configData, true);
+
+        } else {
+            try (PrintWriter out = new PrintWriter(new FileWriter(output))) {
+                out.println(configData);
+            }
+            MainCLI.printMessage("Stored configuration into " + output);
+        }
+    }
+}