change in namespace as this is now an OWASP project

Former-commit-id: dc00f98a142bef2560d90f3b851844f352fbf262

src/main/java/org/owasp/dependencycheck/App.java

@@ -0,0 +1,150 @@
+/*
+ * This file is part of DependencyCheck.
+ *
+ * DependencyCheck 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, either version 3 of the License, or (at your option) any
+ * later version.
+ *
+ * DependencyCheck 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
+ * DependencyCheck. If not, see http://www.gnu.org/licenses/.
+ *
+ * Copyright (c) 2012 Jeremy Long. All Rights Reserved.
+ */
+package org.owasp.dependencycheck;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.LogManager;
+import java.util.logging.Logger;
+import org.apache.commons.cli.ParseException;
+import org.owasp.dependencycheck.reporting.ReportGenerator;
+import org.owasp.dependencycheck.dependency.Dependency;
+import org.owasp.dependencycheck.utils.CliParser;
+
+/*
+ * This file is part of App.
+ *
+ * App 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, either version 3 of the License, or (at your option) any later
+ * version.
+ *
+ * App 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
+ * App. If not, see http://www.gnu.org/licenses/.
+ *
+ * Copyright (c) 2012 Jeremy Long. All Rights Reserved.
+ */
+/**
+ * The command line interface for the DependencyCheck application.
+ *
+ * @author Jeremy Long (jeremy.long@gmail.com)
+ */
+public class App {
+
+    private static final String LOG_PROPERTIES_FILE = "configuration/log.properties";
+
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) {
+        prepareLogger();
+        App app = new App();
+        app.run(args);
+    }
+
+    private static void prepareLogger() {
+        //while java doc for JUL says to use preferences api - it throws an exception...
+        //Preferences.systemRoot().put("java.util.logging.config.file", "log.properties");
+        //System.getProperties().put("java.util.logging.config.file", "configuration/log.properties");
+
+        //removed the file handler. since this is a console app - just write to console.
+//        File dir = new File("logs");
+//        if (!dir.exists()) {
+//            dir.mkdir();
+//        }
+        try {
+            InputStream in = App.class.getClassLoader().getResourceAsStream(LOG_PROPERTIES_FILE);
+            LogManager.getLogManager().reset();
+            LogManager.getLogManager().readConfiguration(in);
+        } catch (IOException ex) {
+            System.err.println(ex.toString());
+            Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex);
+        } catch (SecurityException ex) {
+            Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex);
+        }
+    }
+
+    /**
+     * main CLI entry-point into the application.
+     *
+     * @param args the command line arguments
+     */
+    public void run(String[] args) {
+
+        CliParser cli = new CliParser();
+        try {
+            cli.parse(args);
+        } catch (FileNotFoundException ex) {
+            System.err.println(ex.getMessage());
+            cli.printHelp();
+            Logger.getLogger(App.class.getName()).log(Level.WARNING, null, ex);
+            return;
+        } catch (ParseException ex) {
+            System.err.println(ex.getMessage());
+            cli.printHelp();
+            Logger.getLogger(App.class.getName()).log(Level.INFO, null, ex);
+            return;
+        }
+
+        if (cli.isGetVersion()) {
+            cli.printVersionInfo();
+        } else if (cli.isRunScan()) {
+            runScan(cli.getReportDirectory(), cli.getReportFormat(), cli.getApplicationName(), cli.getScanFiles(), cli.isAutoUpdate());
+        } else {
+            cli.printHelp();
+        }
+
+    }
+
+    /**
+     * Scans the specified directories and writes the dependency reports to the
+     * reportDirectory.
+     *
+     * @param reportDirectory the path to the directory where the reports will
+     * be written.
+     * @param outputFormat the output format of the report.
+     * @param applicationName the application name for the report.
+     * @param files the files/directories to scan.
+     */
+    private void runScan(String reportDirectory, String outputFormat, String applicationName, String[] files, boolean autoUpdate) {
+        Engine scanner = new Engine(autoUpdate);
+        for (String file : files) {
+            scanner.scan(file);
+        }
+        scanner.analyzeDependencies();
+        List<Dependency> dependencies = scanner.getDependencies();
+
+        ReportGenerator report = new ReportGenerator(applicationName, dependencies, scanner.getAnalyzers());
+        try {
+            report.generateReports(reportDirectory, outputFormat);
+        } catch (IOException ex) {
+            Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex);
+        } catch (Exception ex) {
+            Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex);
+        }
+
+    }
+}