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module Gitlab
module GithubImport
def self.refmap
[:heads, :tags, '+refs/pull/*/head:refs/merge-requests/*/head']
end
def self.new_client_for(project, token: nil, parallel: true)
token_to_use = token || project.import_data&.credentials&.fetch(:user)
Client.new(token_to_use, parallel: parallel)
end
# Inserts a raw row and returns the ID of the inserted row.
#
# attributes - The attributes/columns to set.
# relation - An ActiveRecord::Relation to use for finding the ID of the row
# when using MySQL.
def self.insert_and_return_id(attributes, relation)
# We use bulk_insert here so we can bypass any queries executed by
# callbacks or validation rules, as doing this wouldn't scale when
# importing very large projects.
result = Gitlab::Database
.bulk_insert(relation.table_name, [attributes], return_ids: true)
# MySQL doesn't support returning the IDs of a bulk insert in a way that
# is not a pain, so in this case we'll issue an extra query instead.
result.first ||
relation.where(iid: attributes[:iid]).limit(1).pluck(:id).first
end
# Returns the ID of the ghost user.
def self.ghost_user_id
key = 'github-import/ghost-user-id'
Caching.read_integer(key) || Caching.write(key, User.select(:id).ghost.id)
end
end
end