135 lines
3 KiB
Ruby
135 lines
3 KiB
Ruby
class API::V2::GraphqlController < API::V2::BaseController
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def execute
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result = API::V2::Schema.execute(query:, variables:, context:, operation_name:)
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@query_info = result.context.query_info
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render json: result
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rescue GraphQL::ParseError, JSON::ParserError => exception
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handle_parse_error(exception, :graphql_parse_failed)
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rescue ArgumentError => exception
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handle_parse_error(exception, :bad_request)
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rescue => exception
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if Rails.env.production?
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handle_error_in_production(exception)
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else
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handle_error_in_development(exception)
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end
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end
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private
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def append_info_to_payload(payload)
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# if on the graphql playground, authenticate via devise
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# if authenticate by a v2 or v3 token
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# @current_user is set by `api_v2_base_controller.authenticate_administrateur_from_token`
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# else it is set on `context.authorized_demarche`
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@current_user ||= Current.user
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super
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payload.merge!(@query_info.presence || {})
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end
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def process_action(*args)
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super
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rescue ActionDispatch::Http::Parameters::ParseError => exception
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render json: {
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errors: [
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{
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message: exception.cause.message,
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extensions: {
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code: :bad_request
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}
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}
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],
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data: nil
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}, status: 400
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end
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def query
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if params[:queryId].present?
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API::V2::StoredQuery.get(params[:queryId])
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else
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params[:query]
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end
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end
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def variables
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ensure_hash(params[:variables])
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end
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def operation_name
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params[:operationName]
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end
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# Handle form data, JSON body, or a blank value
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def ensure_hash(ambiguous_param)
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case ambiguous_param
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when String
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if ambiguous_param.present?
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ensure_hash(JSON.parse(ambiguous_param))
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else
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{}
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end
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when Hash
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ambiguous_param
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when ActionController::Parameters
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ambiguous_param.to_unsafe_h
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when nil
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{}
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else
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raise ArgumentError, "Unexpected parameter: #{ambiguous_param}"
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end
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end
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def handle_parse_error(exception, code)
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render json: {
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errors: [
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{
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message: exception.message,
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extensions: { code: }
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}
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],
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data: nil
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}, status: 400
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end
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def handle_error_in_development(exception)
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logger.error exception.message
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logger.error exception.backtrace.join("\n")
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render json: {
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errors: [
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{
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message: exception.message,
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extensions: {
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code: :internal_server_error,
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backtrace: exception.backtrace
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}
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}
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],
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data: nil
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}, status: 500
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end
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def handle_error_in_production(exception)
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exception_id = SecureRandom.uuid
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Sentry.with_scope do |scope|
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scope.set_tags(exception_id:)
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Sentry.capture_exception(exception)
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end
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render json: {
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errors: [
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{
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message: "Internal Server Error",
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extensions: {
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code: :internal_server_error,
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exception_id:
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}
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}
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],
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data: nil
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}, status: 500
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end
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end
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