hensei-api/app/controllers/api/v1/api_controller.rb
2022-12-21 00:22:47 -08:00

84 lines
2.9 KiB
Ruby

# frozen_string_literal: true
module Api
module V1
class ApiController < ActionController::API
##### Doorkeeper
include Doorkeeper::Rails::Helpers
##### Errors
rescue_from ActiveRecord::RecordInvalid, with: :render_unprocessable_entity_response
rescue_from ActiveRecord::RecordNotDestroyed, with: :render_unprocessable_entity_response
rescue_from ActiveRecord::RecordNotFound, with: :render_not_found_response
rescue_from ActiveRecord::RecordNotSaved, with: :render_unprocessable_entity_response
rescue_from ActiveRecord::RecordNotUnique, with: :render_unprocessable_entity_response
rescue_from Api::V1::SameFavoriteUserError, with: :render_unprocessable_entity_response
rescue_from Api::V1::FavoriteAlreadyExistsError, with: :render_unprocessable_entity_response
rescue_from Api::V1::NoJobProvidedError, with: :render_unprocessable_entity_response
rescue_from Api::V1::TooManySkillsOfTypeError, with: :render_unprocessable_entity_response
rescue_from Api::V1::UnauthorizedError, with: :render_unauthorized_response
rescue_from ActionController::ParameterMissing, with: :render_unprocessable_entity_response
rescue_from GranblueError do |e|
render_error(e)
end
##### Hooks
before_action :current_user
before_action :set_default_content_type
##### Responders
respond_to :json
##### Methods
# Assign the current user if the Doorkeeper token isn't nil, then
# update the current user's last seen datetime and last IP address
# before returning
def current_user
@current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token
@current_user
end
# Set the response content-type
def set_content_type(content_type)
response.headers['Content-Type'] = content_type
end
# Set the default response content-type to application/javascript
# with a UTF-8 charset
def set_default_content_type
set_content_type('application/javascript; charset=utf-8')
end
### Error response methods
def render_error(error)
if error
render action: 'errors', json: error.to_hash, status: error.http_status
else
render action: 'errors'
end
end
def render_unprocessable_entity_response(exception)
@exception = exception
render action: 'errors', status: :unprocessable_entity
end
def render_not_found_response
response = { errors: [{ message: 'Record could not be found.', code: 'not_found' }] }
render 'not_found', status: :not_found
end
def render_unauthorized_response
render action: 'errors', status: :unauthorized
end
private
def restrict_access
raise UnauthorizedError unless current_user
end
end
end
end