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| | | /*
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| | | * Copyright 2011 gitblit.com.
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| | | *
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| | | * Licensed under the Apache License, Version 2.0 (the "License");
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| | | * you may not use this file except in compliance with the License.
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| | | * You may obtain a copy of the License at
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| | | *
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| | | * http://www.apache.org/licenses/LICENSE-2.0
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| | | *
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| | | * Unless required by applicable law or agreed to in writing, software
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| | | * distributed under the License is distributed on an "AS IS" BASIS,
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| | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| | | * See the License for the specific language governing permissions and
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| | | * limitations under the License.
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| | | */
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| | | package com.gitblit.utils;
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| | |
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| | | import java.io.IOException;
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| | | import java.io.StringReader;
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| | | import java.io.StringWriter;
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| | | import java.io.UnsupportedEncodingException;
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| | | import java.security.MessageDigest;
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| | | import java.security.NoSuchAlgorithmException;
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| | | import java.util.List;
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| | |
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| | | import org.tautua.markdownpapers.Markdown;
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| | | import org.tautua.markdownpapers.parser.ParseException;
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| | |
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| | | public class StringUtils {
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| | |
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| | |
| | | retStr.append(" ");
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| | | } else if (changeSpace && inStr.charAt(i) == '\t') {
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| | | retStr.append(" ");
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| | | } else
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| | | } else {
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| | | retStr.append(inStr.charAt(i));
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| | | }
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| | | i++;
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| | | }
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| | | return retStr.toString();
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| | | }
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| | |
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| | | public static String flattenStrings(List<String> values) {
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| | | return flattenStrings(values, " ");
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| | | }
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| | |
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| | | public static String flattenStrings(List<String> values, String separator) {
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| | | StringBuilder sb = new StringBuilder();
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| | | for (String value : values) {
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| | | sb.append(value).append(" ");
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| | | sb.append(value).append(separator);
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| | | }
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| | | return sb.toString().trim();
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| | | }
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| | |
| | | byte[] sha1hash = md.digest();
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| | | StringBuilder sb = new StringBuilder(sha1hash.length * 2);
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| | | for (int i = 0; i < sha1hash.length; i++) {
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| | | if (((int) sha1hash[i] & 0xff) < 0x10)
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| | | sb.append("0");
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| | | if (((int) sha1hash[i] & 0xff) < 0x10) {
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| | | sb.append('0');
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| | | }
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| | | sb.append(Long.toString((int) sha1hash[i] & 0xff, 16));
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| | | }
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| | | return sb.toString();
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| | |
| | | }
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| | | }
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| | |
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| | | public static String transformMarkdown(String markdown) throws java.text.ParseException {
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| | | // Read raw markdown content and transform it to html |
| | | StringReader reader = new StringReader(markdown);
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| | | StringWriter writer = new StringWriter();
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| | | try {
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| | | Markdown md = new Markdown();
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| | | md.transform(reader, writer);
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| | | return writer.toString();
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| | | } catch (ParseException p) { |
| | | throw new java.text.ParseException(p.getMessage(), 0);
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| | | } finally {
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| | | reader.close();
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| | | try {
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| | | writer.close();
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| | | } catch (IOException e) {
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| | | }
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| | | public static String getRootPath(String path) {
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| | | if (path.indexOf('/') > -1) {
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| | | return path.substring(0, path.lastIndexOf('/'));
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| | | }
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| | | return "";
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| | | }
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| | | }
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