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package net.sourceforge.cruisecontrol.dashboard.web;
import net.sourceforge.cruisecontrol.Modification;
import net.sourceforge.cruisecontrol.dashboard.StoryTracker;
import net.sourceforge.cruisecontrol.dashboard.service.BuildLoopQueryService;
import net.sourceforge.cruisecontrol.dashboard.service.DashboardXmlConfigService;
import net.sourceforge.cruisecontrol.dashboard.web.command.ModificationCommand;
import net.sourceforge.cruisecontrol.dashboard.web.view.JsonView;
import org.apache.commons.collections.CollectionUtils;
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.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public class GetCommitMessageController implements Controller {
private BuildLoopQueryService buildLoopQueryService;
private final DashboardXmlConfigService configService;
public GetCommitMessageController(BuildLoopQueryService buildLoopQueryService,
DashboardXmlConfigService configService) {
this.buildLoopQueryService = buildLoopQueryService;
this.configService = configService;
}
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
throws Exception {
String projectName = request.getParameter("project");
List commitMessages = buildLoopQueryService.getCommitMessages(projectName);
Map userAndcommitMessage = new HashMap();
userAndcommitMessage.put(JsonView.RENDER_DIRECT, toJsonHeader(commitMessages, projectName));
return new ModelAndView(new JsonView(), userAndcommitMessage);
}
private List toJsonHeader(List commitMessages, String projectName) {
List header = new ArrayList();
if (CollectionUtils.isNotEmpty(commitMessages)) {
Map storyTrackers = configService.getStoryTrackers();
StoryTracker storyTracker = (StoryTracker) storyTrackers.get(projectName);
for (Iterator iter = commitMessages.iterator(); iter.hasNext();) {
Modification modification = (Modification) iter.next();
ModificationCommand cmd = new ModificationCommand(modification, storyTracker);
header.add(cmd.toJsonData());
}
}
return header;
}
}