list,
2673 | final boolean metaRobotNoindex) {
2674 | // this creates the html output from collected strings
2675 | final StringBuilder page = new StringBuilder(1024);
2676 | final String title = "Index of " + base;
2677 |
2678 | page.append("\n");
2679 | page.append("\n");
2680 | page.append(" ").append(title).append("\n");
2681 | page.append(" \n");
2682 | if (metaRobotNoindex) {
2683 | page.append(" \n");
2684 | }
2685 | page.append(" \n");
2686 | page.append("\n");
2687 | page.append(" ").append(title).append("
\n");
2688 | if (servermessage != null && greeting != null) {
2689 | page.append(" Server \"").append(servermessage).append("\" responded:\n");
2690 | page.append(" \n");
2691 | page.append(greeting);
2692 | page.append("\n");
2693 | page.append(" \n");
2694 | }
2695 | page.append("
\n");
2696 | page.append(" \n");
2697 | int nameStart, nameEnd;
2698 | entryInfo info;
2699 | for (final String line : list) {
2700 | info = parseListData(line);
2701 | if (info != null) {
2702 | // with link
2703 | nameStart = line.indexOf(info.name);
2704 | page.append(line.substring(0, nameStart));
2705 | page.append("").append(info.name).append("");
2706 | nameEnd = nameStart + info.name.length();
2707 | if (line.length() > nameEnd) {
2708 | page.append(line.substring(nameEnd));
2709 | }
2710 | } else if (line.startsWith("http://") || line.startsWith("ftp://") || line.startsWith("smb://") || line.startsWith("file://")) {
2711 | page.append("").append(line).append("");
2712 | } else {
2713 | // raw
2714 | page.append(line);
2715 | }
2716 | page.append('\n');
2717 | }
2718 | page.append(" \n");
2719 | page.append("
\n");
2720 | if (system != null) page.append(" System info: \"").append(system).append("\"\n");
2721 | page.append("\n");
2722 |
2723 | return page;
2724 | }
2725 |
2726 | public static String put(final String host, File localFile, String remotePath, final String remoteName,
2727 | final String account, final String password) throws IOException {
2728 | // returns the log
2729 | try {
2730 | final ByteArrayOutputStream bout = new ByteArrayOutputStream();
2731 | final PrintStream out = new PrintStream(bout);
2732 |
2733 | final ByteArrayOutputStream berr = new ByteArrayOutputStream();
2734 | final PrintStream err = new PrintStream(berr);
2735 |
2736 | final FTPClient c = new FTPClient();
2737 | c.exec("open " + host, false);
2738 | c.exec("user " + account + " " + password, false);
2739 | if (remotePath != null) {
2740 | remotePath = remotePath.replace('\\', '/');
2741 | c.exec("cd " + remotePath, false);
2742 | }
2743 | c.exec("binary", false);
2744 | if (localFile.isAbsolute()) {
2745 | c.exec("lcd \"" + localFile.getParent() + "\"", false);
2746 | localFile = new File(localFile.getName());
2747 | }
2748 | c.exec("put " + localFile.toString() + ((remoteName.isEmpty()) ? "" : (" " + remoteName)), false);
2749 | c.exec("close", false);
2750 | c.exec("exit", false);
2751 |
2752 | out.close();
2753 | err.close();
2754 |
2755 | final String outLog = bout.toString();
2756 | bout.close();
2757 |
2758 | final String errLog = berr.toString();
2759 | berr.close();
2760 |
2761 | if (errLog.length() > 0) {
2762 | throw new IOException("Ftp put failed:\n" + errLog);
2763 | }
2764 |
2765 | return outLog;
2766 | } catch (final IOException e) {
2767 | throw e;
2768 | }
2769 | }
2770 |
2771 | public static void get(final String host, String remoteFile, final File localPath, final String account, final String password) {
2772 | try {
2773 | final FTPClient c = new FTPClient();
2774 | if (remoteFile.isEmpty()) {
2775 | remoteFile = "/";
2776 | }
2777 | c.exec("open " + host, false);
2778 | c.exec("user " + account + " " + password, false);
2779 | c.exec("lcd " + localPath.getAbsolutePath(), false);
2780 | c.exec("binary", false);
2781 | c.exec("get " + remoteFile + " " + localPath.getAbsoluteFile().toString(), false);
2782 | c.exec("close", false);
2783 | c.exec("exit", false);
2784 | } catch (final RuntimeException e) {
2785 | }
2786 | }
2787 |
2788 | public static void getAnonymous(final String host, final String remoteFile, final File localPath) {
2789 | get(host, remoteFile, localPath, ANONYMOUS, "anomic");
2790 | }
2791 |
2792 | /**
2793 | * class that puts a file on a ftp-server can be used as a thread
2794 | */
2795 | static class pt implements Runnable {
2796 | String host;
2797 | File localFile;
2798 | String remotePath;
2799 | String remoteName;
2800 | String account;
2801 | String password;
2802 |
2803 | public pt(final String h, final File l, final String rp, final String rn, final String a, final String p) {
2804 | this.host = h;
2805 | this.localFile = l;
2806 | this.remotePath = rp;
2807 | this.remoteName = rn;
2808 | this.account = a;
2809 | this.password = p;
2810 | }
2811 |
2812 | @Override
2813 | public final void run() {
2814 | try {
2815 | Thread.currentThread().setName("FTP.pt(" + this.host + ")");
2816 | put(this.host, this.localFile, this.remotePath, this.remoteName, this.account, this.password);
2817 | } catch (final IOException e) {
2818 | Logger.warn(e.getMessage(), e);
2819 | }
2820 | }
2821 | }
2822 |
2823 | public static Thread putAsync(final String host, final File localFile, final String remotePath,
2824 | final String remoteName, final String account, final String password) {
2825 | final Thread t = new Thread(new pt(host, localFile, remotePath, remoteName, account, password), "ftp to " + host);
2826 | t.start();
2827 | return t; // return value can be used to determine status of transfer
2828 | // with isAlive() or join()
2829 | }
2830 |
2831 | private static void printHelp() {
2832 | System.out.println("FTPClient help");
2833 | System.out.println("----------");
2834 | System.out.println();
2835 | System.out.println("The following commands are supported");
2836 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -h -- prints this help");
2837 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -dir [':'] [ ]");
2838 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -htmldir ");
2839 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -get [':'] [ ]");
2840 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -put [':'] ");
2841 | System.out.println("java net.yacy.cora.protocol.ftp.FTPClient -sitelist ");
2842 | System.out.println();
2843 | }
2844 |
2845 | public static void main(final String[] args) {
2846 | try {
2847 | System.out.println("WELCOME TO THE ANOMIC FTP CLIENT v" + vDATE);
2848 | System.out.println("Visit http://www.anomic.de and support shareware!");
2849 | System.out.println("try -h for command line options");
2850 | System.out.println();
2851 | if (args.length == 1) {
2852 | if (args[0].equals("-h")) {
2853 | printHelp();
2854 | }
2855 | } else if (args.length == 2) {
2856 | printHelp();
2857 | } else if (args.length == 3) {
2858 | if (args[0].equals("-dir")) {
2859 | dir(args[1], args[2], ANONYMOUS, "anomic@");
2860 | } else if (args[0].equals("-htmldir")) {
2861 | final File file = new File("dirindex.html");
2862 | try (FileOutputStream fos = new FileOutputStream(file);) {
2863 | final StringBuilder page = dirhtml(args[1], 21, args[2], ANONYMOUS, "anomic@");
2864 | fos.write(page.toString().getBytes(StandardCharsets.UTF_8));
2865 | } catch (final FileNotFoundException e) {
2866 | Logger.warn("", e);
2867 | } catch (final IOException e) {
2868 | Logger.warn("", e);
2869 | }
2870 | } else {
2871 | printHelp();
2872 | }
2873 | } else if (args.length == 4) {
2874 | if (args[0].equals("-get")) {
2875 | getAnonymous(args[1], args[2], new File(args[3]));
2876 | } else if (args[0].equals("-sitelist")) {
2877 | try {
2878 | final BlockingQueue q = sitelist(args[1], Integer.parseInt(args[2]), ANONYMOUS, "anomic", "/", Integer.parseInt(args[3]));
2879 | entryInfo entry;
2880 | while ((entry = q.take()) != FTPClient.POISON_entryInfo) {
2881 | System.out.println(entry.toString());
2882 | }
2883 | } catch (final FileNotFoundException e) {
2884 | Logger.warn("", e);
2885 | } catch (final IOException e) {
2886 | Logger.warn("", e);
2887 | } catch (final InterruptedException e) {
2888 | Logger.warn("", e);
2889 | }
2890 | } else {
2891 | printHelp();
2892 | }
2893 | } else if (args.length == 5) {
2894 | if (args[0].equals("-dir")) {
2895 | dir(args[1], args[2], args[3], args[4]);
2896 | } else {
2897 | printHelp();
2898 | }
2899 | } else if (args.length == 6) {
2900 | if (args[0].equals("-get")) {
2901 | get(args[1], args[2], new File(args[3]), args[4], args[5]);
2902 | } else if (args[0].equals("-put")) {
2903 | try {
2904 | put(args[1], new File(args[2]), args[3], "", args[4], args[5]);
2905 | } catch (final IOException e) {
2906 | Logger.warn(e.getMessage(), e);
2907 | }
2908 | } else {
2909 | printHelp();
2910 | }
2911 | } else {
2912 | printHelp();
2913 | }
2914 | } catch (final Exception e) {
2915 |
2916 | }
2917 | }
2918 | }
2919 |
--------------------------------------------------------------------------------