kanbanworkflowstimelinescrumrubyroadmapproject-planningproject-managementopenprojectangularissue-trackerifcgantt-chartganttbug-trackerboardsbcf
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
3.5 KiB
100 lines
3.5 KiB
#-- encoding: UTF-8
|
|
#-- copyright
|
|
# OpenProject is a project management system.
|
|
# Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License version 3.
|
|
#
|
|
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
|
|
# Copyright (C) 2006-2013 Jean-Philippe Lang
|
|
# Copyright (C) 2010-2013 the ChiliProject Team
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License
|
|
# as published by the Free Software Foundation; either version 2
|
|
# 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 General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU 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.
|
|
#
|
|
# See doc/COPYRIGHT.rdoc for more details.
|
|
#++
|
|
|
|
module API
|
|
module Errors
|
|
class ErrorBase < Grape::Exceptions::Base
|
|
attr_reader :code, :message, :details, :errors, :property
|
|
|
|
class << self
|
|
##
|
|
# Converts the given ActiveRecord errors into an Array of Error objects
|
|
# (i.e. subclasses of ErrorBase)
|
|
# In case the given errors contain 'critical' errors, the resulting Array will only
|
|
# contain the critical error and no non-critical errors (avoiding information disclosure)
|
|
# That means: The returned errors are always safe for display towards a user
|
|
def create_errors(errors)
|
|
if errors.has_key?(:base)
|
|
base_errors = errors.symbols_for(:base)
|
|
if base_errors.include?(:error_not_found)
|
|
return [::API::Errors::NotFound.new]
|
|
elsif base_errors.include?(:error_unauthorized)
|
|
return [::API::Errors::Unauthorized.new]
|
|
elsif base_errors.include?(:error_conflict)
|
|
return [::API::Errors::Conflict.new]
|
|
end
|
|
end
|
|
|
|
convert_ar_to_api_errors(errors)
|
|
end
|
|
|
|
##
|
|
# Like :create_errors, but creates a single MultipleErrors error if
|
|
# more than one error would be returned otherwise.
|
|
def create_and_merge_errors(errors)
|
|
::API::Errors::MultipleErrors.create_if_many(create_errors(errors))
|
|
end
|
|
|
|
##
|
|
# Allows defining this error class's identifier.
|
|
# Used to read it otherwise.
|
|
def identifier(identifier = nil)
|
|
@identifier = identifier if identifier
|
|
|
|
@identifier
|
|
end
|
|
|
|
private
|
|
|
|
def convert_ar_to_api_errors(errors)
|
|
api_errors = []
|
|
|
|
errors.keys.each do |attribute|
|
|
api_attribute_name = ::API::Utilities::PropertyNameConverter.from_ar_name(attribute)
|
|
errors.symbols_and_messages_for(attribute).each do |symbol, full_message|
|
|
if symbol == :error_readonly
|
|
api_errors << ::API::Errors::UnwritableProperty.new(api_attribute_name)
|
|
else
|
|
api_errors << ::API::Errors::Validation.new(api_attribute_name, full_message)
|
|
end
|
|
end
|
|
end
|
|
|
|
api_errors
|
|
end
|
|
end
|
|
|
|
def initialize(code, message)
|
|
@code = code
|
|
@message = message
|
|
@errors = []
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|