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module Projects
class CreateService < BaseService
def initialize(user, params)
@current_user, @params = user, params.dup
@skip_wiki = @params.delete(:skip_wiki)
@initialize_with_readme = Gitlab::Utils.to_boolean(@params.delete(:initialize_with_readme))
end
def execute
if @params[:template_name]&.present?
return ::Projects::CreateFromTemplateService.new(current_user, params).execute
end
forked_from_project_id = params.delete(:forked_from_project_id)
import_data = params.delete(:import_data)
@project = Project.new(params)
# Make sure that the user is allowed to use the specified visibility level
unless Gitlab::VisibilityLevel.allowed_for?(current_user, @project.visibility_level)
deny_visibility_level(@project)
return @project
end
unless allowed_fork?(forked_from_project_id)
@project.errors.add(:forked_from_project_id, 'is forbidden')
return @project
end
set_project_name_from_path
# get namespace id
namespace_id = params[:namespace_id]
if namespace_id
# Find matching namespace and check if it allowed
# for current user if namespace_id passed.
unless allowed_namespace?(current_user, namespace_id)
@project.namespace_id = nil
deny_namespace
return @project
end
else
# Set current user namespace if namespace_id is nil
@project.namespace_id = current_user.namespace_id
end
yield(@project) if block_given?
# If the block added errors, don't try to save the project
return @project if @project.errors.any?
@project.creator = current_user
if forked_from_project_id
@project.build_forked_project_link(forked_from_project_id: forked_from_project_id)
end
save_project_and_import_data(import_data)
after_create_actions if @project.persisted?
import_schedule
@project
rescue ActiveRecord::RecordInvalid => e
message = "Unable to save #{e.record.type}: #{e.record.errors.full_messages.join(", ")} "
fail(error: message)
rescue => e
@project.errors.add(:base, e.message) if @project
fail(error: e.message)
end
protected
def deny_namespace
@project.errors.add(:namespace, "is not valid")
end
def allowed_fork?(source_project_id)
return true if source_project_id.nil?
source_project = Project.find_by(id: source_project_id)
current_user.can?(:fork_project, source_project)
end
def allowed_namespace?(user, namespace_id)
namespace = Namespace.find_by(id: namespace_id)
current_user.can?(:create_projects, namespace)
end
def after_create_actions
log_info("#{@project.owner.name} created a new project \"#{@project.full_name}\"")
unless @project.gitlab_project_import?
@project.write_repository_config
@project.create_wiki unless skip_wiki?
end
event_service.create_project(@project, current_user)
system_hook_service.execute_hooks_for(@project, :create)
setup_authorizations
current_user.invalidate_personal_projects_count
create_readme if @initialize_with_readme
end
# Refresh the current user's authorizations inline (so they can access the
# project immediately after this request completes), and any other affected
# users in the background
def setup_authorizations
if @project.group
@project.group.refresh_members_authorized_projects(blocking: false)
current_user.refresh_authorized_projects
else
@project.add_maintainer(@project.namespace.owner, current_user: current_user)
end
end
def create_readme
commit_attrs = {
branch_name: 'master',
commit_message: 'Initial commit',
file_path: 'README.md',
file_content: "# #{@project.name}\n\n#{@project.description}"
}
Files::CreateService.new(@project, current_user, commit_attrs).execute
end
def skip_wiki?
!@project.feature_available?(:wiki, current_user) || @skip_wiki
end
def save_project_and_import_data(import_data)
Project.transaction do
@project.create_or_update_import_data(data: import_data[:data], credentials: import_data[:credentials]) if import_data
if @project.save
unless @project.gitlab_project_import?
create_services_from_active_templates(@project)
@project.create_labels
end
unless @project.import?
raise 'Failed to create repository' unless @project.create_repository
end
end
end
end
def fail(error:)
message = "Unable to save project. Error: #{error}"
log_message = message.dup
log_message << " Project ID: #{@project.id}" if @project&.id
Rails.logger.error(log_message)
if @project
@project.mark_import_as_failed(message) if @project.persisted? && @project.import?
end
@project
end
def create_services_from_active_templates(project)
Service.where(template: true, active: true).each do |template|
service = Service.build_from_template(project.id, template)
service.save!
end
end
def set_project_name_from_path
# Set project name from path
if @project.name.present? && @project.path.present?
# if both name and path set - everything is ok
elsif @project.path.present?
# Set project name from path
@project.name = @project.path.dup
elsif @project.name.present?
# For compatibility - set path from name
# TODO: remove this in 8.0
@project.path = @project.name.dup.parameterize
end
end
private
def import_schedule
if @project.errors.empty?
@project.import_schedule if @project.import? && !@project.bare_repository_import?
else
fail(error: @project.errors.full_messages.join(', '))
end
end
end
end
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