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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;
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| | |
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| | | import java.util.List;
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| | | import java.io.File;
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| | | import java.io.FileInputStream;
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| | | import java.io.FileOutputStream;
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| | | import java.io.InputStream;
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| | | import java.io.OutputStream;
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| | | import java.text.MessageFormat;
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| | | import java.util.Enumeration;
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| | | import java.util.Map;
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| | | import java.util.Properties;
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| | |
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| | | import javax.servlet.ServletContext;
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| | |
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| | | public class WebXmlSettings implements IStoredSettings {
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| | | import com.gitblit.utils.StringUtils;
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| | |
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| | | /**
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| | | * Loads Gitblit settings from the context-parameter values of a web.xml file.
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| | | * |
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| | | * @author James Moger
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| | | * |
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| | | */
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| | | public class WebXmlSettings extends IStoredSettings {
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| | |
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| | | private final Properties properties = new Properties();
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| | |
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| | | private File overrideFile;
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| | |
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| | | public WebXmlSettings(ServletContext context) {
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| | | |
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| | | super(WebXmlSettings.class);
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| | | Enumeration<?> keys = context.getInitParameterNames();
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| | | while (keys.hasMoreElements()) {
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| | | String key = keys.nextElement().toString();
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| | | String value = context.getInitParameter(key);
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| | | properties.put(key, decodeValue(value));
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| | | logger.debug(key + "=" + properties.getProperty(key));
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| | | }
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| | | }
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| | | |
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| | | @Override
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| | | public List<String> getAllKeys(String startingWith) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | |
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| | | public void applyOverrides(File overrideFile) {
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| | | this.overrideFile = overrideFile;
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| | | |
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| | | // apply any web-configured overrides
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| | | if (overrideFile.exists()) {
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| | | try {
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| | | InputStream is = new FileInputStream(overrideFile);
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| | | properties.load(is);
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| | | is.close();
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| | | } catch (Throwable t) {
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| | | logger.error(
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| | | MessageFormat.format("Failed to apply {0} setting overrides",
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| | | overrideFile.getAbsolutePath()), t);
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| | | }
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| | | }
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| | | }
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| | |
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| | | private String decodeValue(String value) {
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| | | // decode escaped backslashes and HTML entities
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| | | return StringUtils.decodeFromHtml(value).replace("\\\\", "\\");
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| | | }
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| | |
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| | | @Override
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| | | public boolean getBoolean(String name, boolean defaultValue) {
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| | | // TODO Auto-generated method stub
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| | | protected Properties read() {
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| | | return properties;
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| | | }
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| | |
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| | | @Override
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| | | public synchronized boolean saveSettings(Map<String, String> settings) {
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| | | try {
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| | | Properties props = new Properties();
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| | | // load pre-existing web-configuration
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| | | if (overrideFile.exists()) {
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| | | InputStream is = new FileInputStream(overrideFile);
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| | | props.load(is);
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| | | is.close();
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| | | }
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| | |
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| | | // put all new settings and persist
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| | | props.putAll(settings);
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| | | OutputStream os = new FileOutputStream(overrideFile);
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| | | props.store(os, null);
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| | | os.close();
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| | |
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| | | // override current runtime settings
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| | | properties.putAll(settings);
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| | | return true;
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| | | } catch (Throwable t) {
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| | | logger.error("Failed to save settings!", t);
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| | | }
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| | | return false;
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| | | }
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| | |
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| | | @Override
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| | | public int getInteger(String name, int defaultValue) {
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| | | // TODO Auto-generated method stub
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| | | return 0;
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| | | }
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| | |
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| | | @Override
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| | | public String getString(String name, String defaultValue) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | |
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| | | @Override
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| | | public List<String> getStrings(String name) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | |
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| | | @Override
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| | | public List<String> getStringsFromValue(String value) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | |
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| | | @Override
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| | | public List<String> getStrings(String name, String separator) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | |
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| | | @Override
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| | | public List<String> getStringsFromValue(String value, String separator) {
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| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | | |
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| | | @Override
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| | | public String toString() {
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| | | return getClass().getSimpleName() + ": web.xml";
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| | | return "WEB.XML";
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| | | }
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| | | }
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