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/* * Copyright 2021 ThoughtWorks, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */package com.thoughtworks.go.addon.businesscontinuity.primary.controller;import com.google.gson.Gson;import com.thoughtworks.go.addon.businesscontinuity.ConfigFileType;import com.thoughtworks.go.addon.businesscontinuity.DatabaseStatusProvider;import com.thoughtworks.go.addon.businesscontinuity.FileDetails;import com.thoughtworks.go.addon.businesscontinuity.PluginsList;import com.thoughtworks.go.addon.businesscontinuity.primary.ServerStatusResponse;import com.thoughtworks.go.addon.businesscontinuity.primary.service.GoFilesStatusProvider;import com.thoughtworks.go.util.SystemEnvironment;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestMethod;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.bind.annotation.ResponseBody;import javax.servlet.http.HttpServletResponse;import java.io.File;import java.io.FileInputStream;import java.io.IOException;import java.util.HashMap;import java.util.Map;import static org.apache.commons.io.IOUtils.copy;import static org.apache.commons.lang3.StringUtils.isBlank;import static org.apache.commons.lang3.StringUtils.isEmpty;@Controller@SuppressWarnings("WeakerAccess")// BUG: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor// @RequestMapping(value = "/add-on/business-continuity/api")// FIXED:public class PrimaryStatusProviderController { private GoFilesStatusProvider goFilesStatusProvider; private DatabaseStatusProvider databaseStatusProvider; private final SystemEnvironment systemEnvironment; private PluginsList pluginsList; @Autowired public PrimaryStatusProviderController(GoFilesStatusProvider goFilesStatusProvider, DatabaseStatusProvider databaseStatusProvider, PluginsList pluginsList, SystemEnvironment systemEnvironment) { this.goFilesStatusProvider = goFilesStatusProvider; this.databaseStatusProvider = databaseStatusProvider; this.pluginsList = pluginsList; this.systemEnvironment = systemEnvironment; } @RequestMapping(value = "/health-check", method = RequestMethod.GET) @ResponseBody public String healthCheck() { return "OK!"; } @RequestMapping(value = "/latest_database_wal_location", method = RequestMethod.GET) @ResponseBody public String latestDatabaseWalLocation() { return databaseStatusProvider.latestWalLocation(); } @RequestMapping(value = "/config_files_status", method = RequestMethod.GET) public void latestStatus(HttpServletResponse response) throws IOException { Map<ConfigFileType, String> latestFileStatusMap = goFilesStatusProvider.getLatestStatusMap(); Map<ConfigFileType, FileDetails> fileDetailsMap = new HashMap<>(); for (ConfigFileType configFileType : latestFileStatusMap.keySet()) { if (!isEmpty(latestFileStatusMap.get(configFileType))) { fileDetailsMap.put(configFileType, new FileDetails(latestFileStatusMap.get(configFileType))); } } ServerStatusResponse serverStatusResponse = new ServerStatusResponse(goFilesStatusProvider.updateInterval(), goFilesStatusProvider.getLastUpdateTime(), fileDetailsMap); String responseBody = new Gson().toJson(serverStatusResponse); response.setContentType("application/json"); response.getOutputStream().print(responseBody); } @RequestMapping(value = "/cruise_config", method = RequestMethod.GET) public void getLatestCruiseConfigXML(HttpServletResponse response) { serveFile(ConfigFileType.CRUISE_CONFIG_XML.load(systemEnvironment), response, "text/xml"); } @RequestMapping(value = "/user_feature_toggle", method = RequestMethod.GET) public void geUserFeatureToggleFile(HttpServletResponse response) { serveFile(ConfigFileType.USER_FEATURE_TOGGLE.load(systemEnvironment), response, "text/json"); } @RequestMapping(value = "/cipher.aes", method = RequestMethod.GET) public void getLatestAESCipher(HttpServletResponse response) { serveFile(ConfigFileType.AES_CIPHER.load(systemEnvironment), response, "text/plain"); } @RequestMapping(value = "/jetty_config", method = RequestMethod.GET) public void getLatestJettyXML(HttpServletResponse response) { serveFile(ConfigFileType.JETTY_XML.load(systemEnvironment), response, "text/xml"); } @RequestMapping(value = "/plugin_files_status", method = RequestMethod.GET) public void latest(HttpServletResponse response) throws IOException { String pluginsJSON = pluginsList.getPluginsJSON(); response.setContentType("application/json"); response.getOutputStream().print(pluginsJSON); } @RequestMapping(value = "/plugin", method = RequestMethod.GET) public void getPluginFile( @RequestParam("folderName") String folderName, @RequestParam("pluginName") String pluginName, HttpServletResponse response) { String pluginFolderPath = isBlank(folderName) || folderName.equalsIgnoreCase("bundled") ? systemEnvironment.getBundledPluginAbsolutePath() : systemEnvironment.getExternalPluginAbsolutePath(); File pluginFile = new File(pluginFolderPath, pluginName); serveFile(pluginFile, response, "application/octet-stream"); } private void serveFile(File file, HttpServletResponse response, String contentType) { try (FileInputStream inputStream = new FileInputStream(file)) { response.setStatus(HttpServletResponse.SC_OK); response.setCharacterEncoding("UTF-8"); response.setContentType(contentType); copy(inputStream, response.getOutputStream()); response.flushBuffer(); } catch (IOException e) { throw new RuntimeException(e); } }} |