104 lines
3.7 KiB
Ruby
104 lines
3.7 KiB
Ruby
# frozen_string_literal: true
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module Api
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module V1
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class ApiController < ActionController::API
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##### Doorkeeper
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include Doorkeeper::Rails::Helpers
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##### Constants
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COLLECTION_PER_PAGE = 15
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SEARCH_PER_PAGE = 10
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##### Errors
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rescue_from ActiveRecord::RecordInvalid, with: :render_unprocessable_entity_response
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rescue_from ActiveRecord::RecordNotDestroyed, with: :render_unprocessable_entity_response
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rescue_from ActiveRecord::RecordNotFound, with: :render_not_found_response_without_object
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rescue_from ActiveRecord::RecordNotSaved, with: :render_unprocessable_entity_response
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rescue_from ActiveRecord::RecordNotUnique, with: :render_unprocessable_entity_response
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rescue_from Api::V1::SameFavoriteUserError, with: :render_unprocessable_entity_response
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rescue_from Api::V1::FavoriteAlreadyExistsError, with: :render_unprocessable_entity_response
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rescue_from Api::V1::NoJobProvidedError, with: :render_unprocessable_entity_response
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rescue_from Api::V1::TooManySkillsOfTypeError, with: :render_unprocessable_entity_response
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rescue_from Api::V1::UnauthorizedError, with: :render_unauthorized_response
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rescue_from ActionController::ParameterMissing, with: :render_unprocessable_entity_response
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rescue_from GranblueError do |e|
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render_error(e)
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end
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##### Hooks
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before_action :current_user
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before_action :default_content_type
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##### Responders
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respond_to :json
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##### Methods
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# Assign the current user if the Doorkeeper token isn't nil, then
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# update the current user's last seen datetime and last IP address
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# before returning
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def current_user
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@current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token
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@current_user
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end
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# Set the response content-type
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def content_type(content_type)
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response.headers['Content-Type'] = content_type
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end
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# Set the default response content-type to application/javascript
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# with a UTF-8 charset
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def default_content_type
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content_type('application/javascript; charset=utf-8')
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end
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### Error response methods
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def render_error(error)
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if error
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render action: 'errors', json: error.to_hash, status: error.http_status
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else
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render action: 'errors'
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end
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end
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def render_unprocessable_entity_response(exception)
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render json: ErrorBlueprint.render_as_json(nil, exception: exception),
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status: :unprocessable_entity
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end
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def render_validation_error_response(object)
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render json: ErrorBlueprint.render_as_json(nil, errors: object.errors),
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status: :unprocessable_entity
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end
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def render_not_found_response_without_object
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render json: ErrorBlueprint.render(nil,
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error: {
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message: 'Object could not be found',
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code: 'not_found'
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}), status: :not_found
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end
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def render_not_found_response(object)
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render json: ErrorBlueprint.render(nil, error: {
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message: "#{object.capitalize} could not be found",
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code: 'not_found'
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}), status: :not_found
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end
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def render_unauthorized_response
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render json: ErrorBlueprint.render_as_json(nil),
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status: :unauthorized
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end
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private
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def restrict_access
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raise UnauthorizedError unless current_user
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end
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end
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end
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end
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