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package net.sourceforge.cruisecontrol.dashboard.web;
import net.sourceforge.cruisecontrol.dashboard.service.ConfigurationService;
import net.sourceforge.cruisecontrol.dashboard.service.SystemService;
import net.sourceforge.cruisecontrol.dashboard.web.command.ConfigurationCommand;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang.StringUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
public class AdminController implements Controller {
private ConfigurationService configuration;
private SystemService systemService;
public static final String ERROR_MESSAGE_NOT_EXIST = "Configuration file does not exist!"
+ " Please set \"dashboard.config\" system property to the current location of dashboard-config.xml.";
public static final String ERROR_MESSAGE_NOT_SPECIFIED = "Configuration file is not specified!";
public AdminController(ConfigurationService configuration,
SystemService systemService) {
this.configuration = configuration;
this.systemService = systemService;
}
public ModelAndView handleRequest(HttpServletRequest request,
HttpServletResponse response) throws Exception {
ConfigurationCommand adminCommand = new ConfigurationCommand();
String location = configuration.getDashboardConfigLocation();
String errorMessage = "";
adminCommand.setConfigFileLocation("");
adminCommand.setConfigFileContent("");
if (location != null) {
adminCommand.setConfigFileLocation(location);
if (new File(location).exists()) {
adminCommand.setConfigFileContent(FileUtils.readFileToString(
new File(location), null));
} else {
errorMessage = ERROR_MESSAGE_NOT_EXIST;
}
} else {
errorMessage = ERROR_MESSAGE_NOT_SPECIFIED;
}
Map model = new HashMap();
model.put("error_message", errorMessage);
model.put("command", adminCommand);
model.put("jvm_version", systemService.getJvmVersion());
model.put("os_info", systemService.getOsInfo());
model.put("logs_root", configuration.getLogsRoot().getCanonicalPath());
model.put("artifacts_root", configuration.getArtifactsRoot().getCanonicalPath());
model.put("forcebuild_enabled",
configuration.isForceBuildEnabled() ? "Yes" : "No");
model.put("active", StringUtils.defaultString(request.getParameter("active")));
return new ModelAndView("page_admin", model);
}
}