SF.net SVN: tuotoo: [4] trunk/src/org/tuotoo/tor/Config.java

[<ha...@us...>]

Revision: 4
          http://tuotoo.svn.sourceforge.net/tuotoo/?rev=4&view=rev
Author:   hanru
Date:     2007-11-22 04:29:19 -0800 (Thu, 22 Nov 2007)

Log Message:
-----------
A simple config class for holding all future config items.

Added Paths:
-----------
    trunk/src/org/tuotoo/tor/Config.java

Added: trunk/src/org/tuotoo/tor/Config.java
===================================================================
--- trunk/src/org/tuotoo/tor/Config.java	                        (rev 0)
+++ trunk/src/org/tuotoo/tor/Config.java	2007-11-22 12:29:19 UTC (rev 4)
@@ -0,0 +1,96 @@
+package org.tuotoo.tor;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.util.Properties;
+
+import org.tuotoo.logging.LogHolder;
+import org.tuotoo.logging.LogLevel;
+import org.tuotoo.logging.LogType;
+
+public class Config {
+
+    private static Config ms_instance = null;
+
+    private Properties m_props;
+
+    private String confFile;
+
+    public static String[] defaultDirServers = {
+        "moria1 128.31.0.34 9031 FFCB46DB1339DA84674C70D7CB586434C4370441",
+        "moria2 128.31.0.34 9032 719BE45DE224B607C53707D0E2143E2D423E74CF",
+        "tor26 86.59.21.38 80 847B1F850344D7876491A54892F904934E4EB85D",
+        "lefkada 140.247.60.64 80 38D4F5FCF7B1023228B895EA56EDE7D5CCDCAF32",
+        "dizum 194.109.206.212 80 7EA6EAD6FD83083C538F44038BBFA077587DD755",
+    };
+
+    private Config() {
+        this(getDefaultConfigLocation());
+    }
+
+    private Config(String conf) {
+        confFile = conf;
+        Properties defProps = new Properties();
+
+        // initialize default properties
+        defProps.setProperty("proxy.SocksPort", "9150");
+        // ...
+
+        m_props = new Properties(defProps);
+        load();
+    }
+
+    public static Config getInstance() {
+        if (ms_instance == null)
+            ms_instance = new Config();
+        return ms_instance;
+    }
+
+    public String getConfig(String key) {
+        return m_props.getProperty(key);
+    }
+
+    public void setConfig(String key, String value) {
+        m_props.setProperty(key, value);
+    }
+
+    private void load() {
+        try {
+            FileInputStream in = new FileInputStream(confFile);
+            m_props.load(in);
+            in.close();
+        } catch (FileNotFoundException e) {
+            // 'confFile' not exists, create an empty one
+            try {
+                LogHolder.log(LogLevel.NOTICE, LogType.TOR, confFile
+                        + " not exists, creating an empty one.");
+                File f = new File(confFile);
+                File pf = f.getParentFile();
+                pf.mkdirs();
+                f.createNewFile();
+            } catch (Exception ex) {
+                ex.printStackTrace();
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void save() {
+        try {
+            FileOutputStream out = new FileOutputStream(confFile);
+            m_props.store(out, "");
+            out.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    private static String getDefaultConfigLocation() {
+        return System.getProperty("user.home")
+                + System.getProperty("file.separator") + ".tuotoo"
+                + System.getProperty("file.separator") + "tuotoo.conf";
+    }
+}


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