From e299e1e9071d02ceefa2b5154f0fd1af5cbe115e Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sun, 17 Apr 2011 16:57:41 -0400
Subject: [PATCH] Finished history tree/blob links.

---
 src/com/gitblit/Build.java |  110 +++++++++++++++++++++++++++++++++++++++++-------------
 1 files changed, 83 insertions(+), 27 deletions(-)

diff --git a/src/com/gitblit/Build.java b/src/com/gitblit/Build.java
index 08202ba..b12d44e 100644
--- a/src/com/gitblit/Build.java
+++ b/src/com/gitblit/Build.java
@@ -3,18 +3,27 @@
 import java.io.BufferedInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.RandomAccessFile;
 import java.net.URL;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
+import java.text.MessageFormat;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import com.gitblit.utils.StringUtils;
 
 public class Build {
 
 	public static void main(String... args) {
 		runtime();
 		compiletime();
+		buildSettingKeys();
 	}
 
 	public static void runtime() {
@@ -31,6 +40,76 @@
 
 	public static void compiletime() {
 		downloadFromMaven(MavenObject.JUNIT);
+	}
+
+	public static void buildSettingKeys() {
+		// Load all keys
+		Properties properties = new Properties();
+		try {
+			properties.load(new FileInputStream(Constants.PROPERTIES_FILE));
+		} catch (Throwable t) {
+			t.printStackTrace();
+		}
+		List<String> keys = new ArrayList<String>(properties.stringPropertyNames());
+		Collections.sort(keys);
+
+		// Determine static key group classes
+		Map<String, List<String>> staticClasses = new HashMap<String, List<String>>();
+		staticClasses.put("", new ArrayList<String>());
+		for (String key : keys) {
+			String clazz = "";
+			String field = key;
+			if (key.indexOf('.') > -1) {
+				clazz = key.substring(0, key.indexOf('.'));
+				field = key.substring(key.indexOf('.') + 1);
+			}
+			if (!staticClasses.containsKey(clazz)) {
+				staticClasses.put(clazz, new ArrayList<String>());
+			}
+			staticClasses.get(clazz).add(field);
+		}
+
+		// Assemble Keys source file
+		StringBuilder sb = new StringBuilder();
+		sb.append("package com.gitblit;\n");
+		sb.append("\n");
+		sb.append("/*\n");
+		sb.append(" * This class is auto-generated from the properties file.\n");
+		sb.append(" * Do not version control!\n");
+		sb.append(" */\n");
+		sb.append("public final class Keys {\n");
+		sb.append("\n");
+		List<String> classSet = new ArrayList<String>(staticClasses.keySet());
+		Collections.sort(classSet);
+		for (String clazz : classSet) {
+			List<String> keySet = staticClasses.get(clazz);
+			if (clazz.equals("")) {
+				// root keys
+				for (String key : keySet) {
+					sb.append(MessageFormat.format("\tpublic static final String {0} = \"{1}\";\n\n", key.replace('.', '_'), key));
+				}
+			} else {
+				// class keys
+				sb.append(MessageFormat.format("\tpublic static final class {0} '{'\n\n", clazz));
+				sb.append(MessageFormat.format("\t\tpublic static final String _ROOT = \"{0}\";\n\n", clazz));
+				for (String key : keySet) {
+					sb.append(MessageFormat.format("\t\tpublic static final String {0} = \"{1}\";\n\n", key.replace('.', '_'), clazz + "." + key));
+				}
+				sb.append("\t}\n\n");
+			}
+		}
+		sb.append("}");
+
+		// Save Keys class definition
+		try {
+			File file = new File("src/com/gitblit/Keys.java");
+			file.delete();
+			RandomAccessFile raf = new RandomAccessFile(file, "rw");
+			raf.writeBytes(sb.toString());
+			raf.close();
+		} catch (Throwable t) {
+			t.printStackTrace();
+		}
 	}
 
 	/**
@@ -78,7 +157,7 @@
 			throw new RuntimeException("Error downloading " + mavenURL + " to " + targetFile, e);
 		}
 		byte[] data = buff.toByteArray();
-		String got = getSHA1(data);
+		String got = StringUtils.getSHA1(data);
 		if (mo.sha1 != null && !got.equals(mo.sha1)) {
 			throw new RuntimeException("SHA1 checksum mismatch; got: " + got);
 		}
@@ -91,29 +170,6 @@
 			throw new RuntimeException("Error writing to file " + targetFile, e);
 		}
 		return targetFile;
-	}
-
-	/**
-	 * Generate the SHA1 checksum of a byte array.
-	 * 
-	 * @param data
-	 *            the byte array
-	 * @return the SHA1 checksum
-	 */
-	private static String getSHA1(byte[] data) {
-		MessageDigest md;
-		try {
-			md = MessageDigest.getInstance("SHA-1");
-			byte[] value = md.digest(data);
-			StringBuilder buff = new StringBuilder(value.length * 2);
-			for (byte c : value) {
-				int x = c & 0xff;
-				buff.append(Integer.toString(x >> 4, 16)).append(Integer.toString(x & 0xf, 16));
-			}
-			return buff.toString();
-		} catch (NoSuchAlgorithmException e) {
-			throw new RuntimeException(e);
-		}
 	}
 
 	private static class MavenObject {
@@ -135,7 +191,7 @@
 		public static final MavenObject WICKET_EXT = new MavenObject("Apache Wicket Extensions", "org/apache/wicket", "wicket-extensions", "1.4.17", "01111d0dbffdc425581b006a43864c22797ce72a");
 
 		public static final MavenObject WICKET_AUTH_ROLES = new MavenObject("Apache Wicket Auth Roles", "org/apache/wicket", "wicket-auth-roles", "1.4.17", "86d20ff32f62d3026213ff11a78555da643bc676");
-		
+
 		public static final MavenObject JUNIT = new MavenObject("JUnit", "junit", "junit", "3.8.2", "07e4cde26b53a9a0e3fe5b00d1dbbc7cc1d46060");
 
 		public final String name;

--
Gitblit v1.9.1