com.google.gerrit.server.project.CreateProject.java Source code

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Here is the source code for com.google.gerrit.server.project.CreateProject.java

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// Copyright (C) 2013 The Android Open Source Project
//
// 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.google.gerrit.server.project;

import com.google.common.base.Objects;
import com.google.common.base.Strings;
import com.google.common.collect.Lists;
import com.google.gerrit.common.data.GlobalCapability;
import com.google.gerrit.common.errors.ProjectCreationFailedException;
import com.google.gerrit.extensions.annotations.RequiresCapability;
import com.google.gerrit.extensions.restapi.BadRequestException;
import com.google.gerrit.extensions.restapi.Response;
import com.google.gerrit.extensions.restapi.RestModifyView;
import com.google.gerrit.extensions.restapi.TopLevelResource;
import com.google.gerrit.extensions.restapi.UnprocessableEntityException;
import com.google.gerrit.reviewdb.client.AccountGroup;
import com.google.gerrit.reviewdb.client.Project;
import com.google.gerrit.reviewdb.client.Project.InheritableBoolean;
import com.google.gerrit.reviewdb.client.Project.SubmitType;
import com.google.gerrit.server.group.GroupsCollection;
import com.google.gerrit.server.project.CreateProject.Input;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.assistedinject.Assisted;

import java.io.IOException;
import java.util.List;

@RequiresCapability(GlobalCapability.CREATE_PROJECT)
class CreateProject implements RestModifyView<TopLevelResource, Input> {
    static class Input {
        String name;
        String parent;
        String description;
        boolean permissionsOnly;
        boolean createEmptyCommit;
        SubmitType submitType;
        List<String> branches;
        List<String> owners;
        InheritableBoolean useContributorAgreements;
        InheritableBoolean useSignedOffBy;
        InheritableBoolean useContentMerge;
        InheritableBoolean requireChangeId;
    }

    static interface Factory {
        CreateProject create(String name);
    }

    private final PerformCreateProject.Factory createProjectFactory;
    private final Provider<ProjectsCollection> projectsCollection;
    private final Provider<GroupsCollection> groupsCollection;
    private final ProjectJson json;
    private final String name;

    @Inject
    CreateProject(PerformCreateProject.Factory performCreateProjectFactory,
            Provider<ProjectsCollection> projectsCollection, Provider<GroupsCollection> groupsCollection,
            ProjectJson json, @Assisted String name) {
        this.createProjectFactory = performCreateProjectFactory;
        this.projectsCollection = projectsCollection;
        this.groupsCollection = groupsCollection;
        this.json = json;
        this.name = name;
    }

    @Override
    public Object apply(TopLevelResource resource, Input input)
            throws BadRequestException, UnprocessableEntityException, ProjectCreationFailedException, IOException {
        if (input == null) {
            input = new Input();
        }
        if (input.name != null && !name.equals(input.name)) {
            throw new BadRequestException("name must match URL");
        }

        final CreateProjectArgs args = new CreateProjectArgs();
        args.setProjectName(name);
        if (!Strings.isNullOrEmpty(input.parent)) {
            args.newParent = projectsCollection.get().parse(input.parent).getControl();
        }
        args.createEmptyCommit = input.createEmptyCommit;
        args.permissionsOnly = input.permissionsOnly;
        args.projectDescription = Strings.emptyToNull(input.description);
        args.submitType = Objects.firstNonNull(input.submitType, SubmitType.MERGE_IF_NECESSARY);
        args.branch = input.branches;
        if (input.owners != null) {
            List<AccountGroup.UUID> ownerIds = Lists.newArrayListWithCapacity(input.owners.size());
            for (String owner : input.owners) {
                ownerIds.add(groupsCollection.get().parse(owner).getGroupUUID());
            }
            args.ownerIds = ownerIds;
        }
        args.contributorAgreements = Objects.firstNonNull(input.useContributorAgreements,
                InheritableBoolean.INHERIT);
        args.signedOffBy = Objects.firstNonNull(input.useSignedOffBy, InheritableBoolean.INHERIT);
        args.contentMerge = input.submitType == SubmitType.FAST_FORWARD_ONLY ? InheritableBoolean.FALSE
                : Objects.firstNonNull(input.useContentMerge, InheritableBoolean.INHERIT);
        args.changeIdRequired = Objects.firstNonNull(input.requireChangeId, InheritableBoolean.INHERIT);

        Project p = createProjectFactory.create(args).createProject();
        return Response.created(json.format(p));
    }
}