Examples with ProjectConfigurationUpdateBuilder org.finos.legend.sdlc.server.project.ProjectConfigurationUpdateBuilder used on opensource projects

Example 1 with ProjectConfigurationUpdateBuilder

use of org.finos.legend.sdlc.server.project.ProjectConfigurationUpdateBuilder in project legend-sdlc by finos.

the class GitLabProjectApi method importProject.

@Override
public ImportReport importProject(String id, ProjectType type, String groupId, String artifactId) {
    LegendSDLCServerException.validateNonNull(id, "id may not be null");
    LegendSDLCServerException.validateNonNull(type, "type may not be null");
    LegendSDLCServerException.validate(groupId, ProjectStructure::isValidGroupId, g -> "Invalid groupId: " + g);
    LegendSDLCServerException.validate(artifactId, ProjectStructure::isValidArtifactId, a -> "Invalid artifactId: " + a);
    // Get project id
    GitLabProjectId projectId;
    if (id.chars().allMatch(Character::isDigit)) {
        projectId = GitLabProjectId.newProjectId(getGitLabModeFromProjectType(type), Integer.parseInt(id));
    } else {
        projectId = parseProjectId(id);
        if (projectId.getGitLabMode() != getGitLabModeFromProjectType(type)) {
            throw new LegendSDLCServerException("Invalid project id \"" + id + "\" for project type " + type, Status.BAD_REQUEST);
        }
    }
    // Find project
    GitLabApi gitLabApi = getGitLabApi(projectId.getGitLabMode());
    org.gitlab4j.api.ProjectApi gitLabProjectApi = gitLabApi.getProjectApi();
    org.gitlab4j.api.models.Project currentProject;
    try {
        currentProject = withRetries(() -> gitLabProjectApi.getProject(projectId.getGitLabId()));
    } catch (Exception e) {
        throw buildException(e, () -> "User " + getCurrentUser() + " is not allowed to access project " + id + " of type " + type, () -> "Could not find project " + id + " of type " + type, () -> "Failed to access project " + id + " of type " + type);
    }
    // Create a workspace for project configuration
    RepositoryApi repositoryApi = gitLabApi.getRepositoryApi();
    String workspaceId = "ProjectConfiguration_" + getRandomIdString();
    Branch workspaceBranch;
    try {
        workspaceBranch = GitLabApiTools.createBranchFromSourceBranchAndVerify(repositoryApi, projectId.getGitLabId(), getWorkspaceBranchName(workspaceId, WorkspaceType.USER, ProjectFileAccessProvider.WorkspaceAccessType.WORKSPACE), MASTER_BRANCH, 30, 1_000);
    } catch (Exception e) {
        throw buildException(e, () -> "User " + getCurrentUser() + " is not allowed to create a workspace for initial configuration of project " + id + " of type " + type, () -> "Could not find project " + id + " of type " + type, () -> "Failed to create workspace for initial configuration of project " + id + " of type " + type);
    }
    if (workspaceBranch == null) {
        throw new LegendSDLCServerException("Failed to create workspace " + workspaceId + " in project " + projectId);
    }
    // Configure project in workspace
    ProjectFileAccessProvider projectFileAccessProvider = getProjectFileAccessProvider();
    Revision configRevision;
    try {
        ProjectConfiguration currentConfig = ProjectStructure.getProjectConfiguration(projectId.toString(), null, null, projectFileAccessProvider, WorkspaceType.USER, ProjectFileAccessProvider.WorkspaceAccessType.WORKSPACE);
        ProjectConfigurationUpdateBuilder builder = ProjectConfigurationUpdateBuilder.newBuilder(projectFileAccessProvider, type, projectId.toString()).withWorkspace(workspaceId, WorkspaceType.USER, ProjectFileAccessProvider.WorkspaceAccessType.WORKSPACE).withGroupId(groupId).withArtifactId(artifactId).withProjectStructureExtensionProvider(this.projectStructureExtensionProvider).withProjectStructurePlatformExtensions(this.projectStructurePlatformExtensions);
        int defaultProjectStructureVersion = getDefaultProjectStructureVersion();
        if (currentConfig == null) {
            // No current project structure: build a new one
            configRevision = builder.withProjectStructureVersion(defaultProjectStructureVersion).withMessage("Build project structure").buildProjectStructure();
        } else {
            // Existing project structure: update
            if (currentConfig.getProjectType() != type) {
                throw new LegendSDLCServerException("Mismatch between requested project type (" + type + ") and found project type (" + currentConfig.getProjectType() + ")", Status.BAD_REQUEST);
            }
            ProjectStructureVersion currentVersion = currentConfig.getProjectStructureVersion();
            if ((currentVersion == null) || (currentVersion.getVersion() < defaultProjectStructureVersion)) {
                builder.withProjectStructureVersion(defaultProjectStructureVersion).withProjectStructureExtensionVersion(null);
            }
            configRevision = builder.withMessage("Update project structure").updateProjectConfiguration();
        }
    } catch (Exception e) {
        // Try to delete the branch in case of exception
        deleteWorkspace(projectId, repositoryApi, workspaceId);
        throw e;
    }
    // Submit workspace changes, if any, for review
    String reviewId;
    if (configRevision == null) {
        // No changes: nothing to submit
        reviewId = null;
        // Try to delete the branch
        deleteWorkspace(projectId, repositoryApi, workspaceId);
    } else {
        MergeRequest mergeRequest;
        try {
            mergeRequest = gitLabApi.getMergeRequestApi().createMergeRequest(projectId.getGitLabId(), getWorkspaceBranchName(workspaceId, WorkspaceType.USER, ProjectFileAccessProvider.WorkspaceAccessType.WORKSPACE), MASTER_BRANCH, "Project structure", "Set up project structure", null, null, null, null, true, false);
        } catch (Exception e) {
            // Try to delete the branch in case of exception
            deleteWorkspace(projectId, repositoryApi, workspaceId);
            throw buildException(e, () -> "User " + getCurrentUser() + " is not allowed to submit project configuration changes create a workspace for initial configuration of project " + id + " of type " + type, () -> "Could not find workspace " + workspaceId + " project " + id + " of type " + type, () -> "Failed to create a review for configuration of project " + id + " of type " + type);
        }
        reviewId = toStringIfNotNull(mergeRequest.getIid());
    }
    // Add tags
    Project finalProject;
    List<String> currentTags = currentProject.getTagList();
    if ((currentTags != null) && currentTags.stream().anyMatch(this::isLegendSDLCProjectTag)) {
        // already has the necessary tag
        finalProject = fromGitLabProject(currentProject, projectId.getGitLabMode());
    } else {
        List<String> updatedTags = Lists.mutable.ofInitialCapacity((currentTags == null) ? 1 : (currentTags.size() + 1));
        if (currentTags != null) {
            updatedTags.addAll(currentTags);
        }
        updatedTags.add(getLegendSDLCProjectTag());
        org.gitlab4j.api.models.Project updatedProject;
        try {
            updatedProject = gitLabProjectApi.updateProject(new org.gitlab4j.api.models.Project().withId(currentProject.getId()).withTagList(updatedTags));
        } catch (Exception e) {
            // Try to delete the branch in case of exception
            deleteWorkspace(projectId, repositoryApi, workspaceId);
            throw buildException(e, () -> "User " + getCurrentUser() + " is not allowed to import project " + id + " of type " + type, () -> "Could not find project " + id + " of type " + type, () -> "Failed to import project " + id + " of type " + type);
        }
        finalProject = fromGitLabProject(updatedProject, projectId.getGitLabMode());
    }
    return new ImportReport() {

        @Override
        public Project getProject() {
            return finalProject;
        }

        @Override
        public String getReviewId() {
            return reviewId;
        }
    };
}