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/*
* SonarQube
* Copyright (C) 2009-2018 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.server.project.ws;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Lists;
import java.util.List;
import java.util.function.Function;
import javax.annotation.CheckForNull;
import javax.annotation.Nullable;
import org.sonar.api.measures.CoreMetrics;
import org.sonar.api.resources.Qualifiers;
import org.sonar.api.server.ws.Change;
import org.sonar.api.server.ws.Request;
import org.sonar.api.server.ws.Response;
import org.sonar.api.server.ws.WebService;
import org.sonar.api.server.ws.WebService.Param;
import org.sonar.api.web.UserRole;
import org.sonar.db.DatabaseUtils;
import org.sonar.db.DbClient;
import org.sonar.db.DbSession;
import org.sonar.db.component.ComponentDto;
import org.sonar.db.component.ComponentQuery;
import org.sonar.db.component.ProjectLinkDto;
import org.sonar.db.component.SnapshotDto;
import org.sonar.db.measure.LiveMeasureDto;
import org.sonar.server.user.UserSession;
import org.sonarqube.ws.Projects.SearchMyProjectsWsResponse;
import org.sonarqube.ws.Projects.SearchMyProjectsWsResponse.Link;
import org.sonarqube.ws.Projects.SearchMyProjectsWsResponse.Project;
import static com.google.common.base.Strings.emptyToNull;
import static com.google.common.base.Strings.isNullOrEmpty;
import static java.util.Collections.singletonList;
import static java.util.Objects.requireNonNull;
import static org.sonar.api.utils.Paging.offset;
import static org.sonar.core.util.Protobuf.setNullable;
import static org.sonar.server.project.ws.SearchMyProjectsData.builder;
import static org.sonar.server.ws.WsUtils.writeProtobuf;
public class SearchMyProjectsAction implements ProjectsWsAction {
private static final int MAX_SIZE = 500;
private final DbClient dbClient;
private final UserSession userSession;
public SearchMyProjectsAction(DbClient dbClient, UserSession userSession) {
this.dbClient = dbClient;
this.userSession = userSession;
}
@Override
public void define(WebService.NewController context) {
WebService.NewAction action = context.createAction("search_my_projects")
.setDescription("Return list of projects for which the current user has 'Administer' permission. Maximum 1'000 projects are returned.")
.setResponseExample(getClass().getResource("search_my_projects-example.json"))
.addPagingParams(100, MAX_SIZE)
.setSince("6.0")
.setInternal(true)
.setHandler(this);
action.setChangelog(new Change("6.4", "The 'id' field is deprecated in the response"));
}
@Override
public void handle(Request request, Response response) throws Exception {
SearchMyProjectsWsResponse searchMyProjectsWsResponse = doHandle(toRequest(request));
writeProtobuf(searchMyProjectsWsResponse, request, response);
}
private SearchMyProjectsWsResponse doHandle(SearchMyProjectsRequest request) {
checkAuthenticated();
try (DbSession dbSession = dbClient.openSession(false)) {
SearchMyProjectsData data = load(dbSession, request);
return buildResponse(request, data);
}
}
private static SearchMyProjectsWsResponse buildResponse(SearchMyProjectsRequest request, SearchMyProjectsData data) {
SearchMyProjectsWsResponse.Builder response = SearchMyProjectsWsResponse.newBuilder();
ProjectDtoToWs projectDtoToWs = new ProjectDtoToWs(data);
data.projects().stream()
.map(projectDtoToWs)
.forEach(response::addProjects);
response.getPagingBuilder()
.setPageIndex(request.getPage())
.setPageSize(request.getPageSize())
.setTotal(data.totalNbOfProjects())
.build();
return response.build();
}
private void checkAuthenticated() {
userSession.checkLoggedIn();
}
private static SearchMyProjectsRequest toRequest(Request request) {
return SearchMyProjectsRequest.builder()
.setPage(request.mandatoryParamAsInt(Param.PAGE))
.setPageSize(request.mandatoryParamAsInt(Param.PAGE_SIZE))
.build();
}
private static class ProjectDtoToWs implements Function {
private final SearchMyProjectsData data;
private ProjectDtoToWs(SearchMyProjectsData data) {
this.data = data;
}
@Override
public Project apply(ComponentDto dto) {
Project.Builder project = Project.newBuilder();
project
.setId(dto.uuid())
.setKey(dto.getDbKey())
.setName(dto.name());
data.lastAnalysisDateFor(dto.uuid()).ifPresent(project::setLastAnalysisDate);
data.qualityGateStatusFor(dto.uuid()).ifPresent(project::setQualityGate);
setNullable(emptyToNull(dto.description()), project::setDescription);
data.projectLinksFor(dto.uuid()).stream()
.map(ProjectLinkDtoToWs.INSTANCE)
.forEach(project::addLinks);
return project.build();
}
}
private enum ProjectLinkDtoToWs implements Function {
INSTANCE;
@Override
public Link apply(ProjectLinkDto dto) {
Link.Builder link = Link.newBuilder();
link.setHref(dto.getHref());
if (!isNullOrEmpty(dto.getName())) {
link.setName(dto.getName());
}
if (!isNullOrEmpty(dto.getType())) {
link.setType(dto.getType());
}
return link.build();
}
}
SearchMyProjectsData load(DbSession dbSession, SearchMyProjectsRequest request) {
SearchMyProjectsData.Builder data = builder();
ProjectsResult searchResult = searchProjects(dbSession, request);
List projects = searchResult.projects;
List projectUuids = Lists.transform(projects, ComponentDto::projectUuid);
List projectLinks = dbClient.projectLinkDao().selectByProjectUuids(dbSession, projectUuids);
List snapshots = dbClient.snapshotDao().selectLastAnalysesByRootComponentUuids(dbSession, projectUuids);
List qualityGates = dbClient.liveMeasureDao()
.selectByComponentUuidsAndMetricKeys(dbSession, projectUuids, singletonList(CoreMetrics.ALERT_STATUS_KEY));
data.setProjects(projects)
.setProjectLinks(projectLinks)
.setSnapshots(snapshots)
.setQualityGates(qualityGates)
.setTotalNbOfProjects(searchResult.total);
return data.build();
}
@VisibleForTesting
ProjectsResult searchProjects(DbSession dbSession, SearchMyProjectsRequest request) {
int userId = requireNonNull(userSession.getUserId(), "Current user must be authenticated");
List componentIds = dbClient.roleDao().selectComponentIdsByPermissionAndUserId(dbSession, UserRole.ADMIN, userId);
ComponentQuery dbQuery = ComponentQuery.builder()
.setQualifiers(Qualifiers.PROJECT)
.setComponentIds(ImmutableSet.copyOf(componentIds.subList(0, Math.min(componentIds.size(), DatabaseUtils.PARTITION_SIZE_FOR_ORACLE))))
.build();
return new ProjectsResult(
dbClient.componentDao().selectByQuery(dbSession, dbQuery, offset(request.getPage(), request.getPageSize()), request.getPageSize()),
dbClient.componentDao().countByQuery(dbSession, dbQuery));
}
private static class ProjectsResult {
private final List projects;
private final int total;
private ProjectsResult(List projects, int total) {
this.projects = projects;
this.total = total;
}
}
private static class SearchMyProjectsRequest {
private final Integer page;
private final Integer pageSize;
private SearchMyProjectsRequest(Builder builder) {
this.page = builder.page;
this.pageSize = builder.pageSize;
}
@CheckForNull
public Integer getPage() {
return page;
}
@CheckForNull
public Integer getPageSize() {
return pageSize;
}
public static Builder builder() {
return new Builder();
}
}
private static class Builder {
private Integer page;
private Integer pageSize;
private Builder() {
// enforce method constructor
}
public Builder setPage(@Nullable Integer page) {
this.page = page;
return this;
}
public Builder setPageSize(@Nullable Integer pageSize) {
this.pageSize = pageSize;
return this;
}
public SearchMyProjectsRequest build() {
return new SearchMyProjectsRequest(this);
}
}
}
