service

Documentation

Index

• func HandleEvaluationError(err error, reason string) error
• type GRPCService
  • func (s GRPCService) ResolveBoolean(ctx context.Context, req *gen.ResolveBooleanRequest) (*gen.ResolveBooleanResponse, error)
  • func (s GRPCService) ResolveNumber(ctx context.Context, req *gen.ResolveNumberRequest) (*gen.ResolveNumberResponse, error)
  • func (s GRPCService) ResolveObject(ctx context.Context, req *gen.ResolveObjectRequest) (*gen.ResolveObjectResponse, error)
  • func (s GRPCService) ResolveString(ctx context.Context, req *gen.ResolveStringRequest) (*gen.ResolveStringResponse, error)
  • func (s GRPCService) Serve(ctx context.Context, eval eval.IEvaluator) error
• type GRPCServiceConfiguration
• type HTTPService
  • func (s HTTPService) HTTPErrorHandler(ctx context.Context, m *runtime.ServeMux, ma runtime.Marshaler, ...)
  • func (s *HTTPService) Serve(ctx context.Context, eval eval.IEvaluator) error
• type HTTPServiceConfiguration
• type IService
• type IServiceConfiguration

Functions

func HandleEvaluationError

func HandleEvaluationError(err error, reason string) error

Types

type GRPCService

type GRPCService struct {
	GRPCServiceConfiguration *GRPCServiceConfiguration

	gen.UnimplementedServiceServer
	// contains filtered or unexported fields
}

func (GRPCService) ResolveBoolean

func (s GRPCService) ResolveBoolean(
	ctx context.Context,
	req *gen.ResolveBooleanRequest,
) (*gen.ResolveBooleanResponse, error)

TODO: might be able to simplify some of this with generics.

func (GRPCService) ResolveNumber

func (s GRPCService) ResolveNumber(
	ctx context.Context,
	req *gen.ResolveNumberRequest,
) (*gen.ResolveNumberResponse, error)

func (GRPCService) ResolveObject

func (s GRPCService) ResolveObject(
	ctx context.Context,
	req *gen.ResolveObjectRequest,
) (*gen.ResolveObjectResponse, error)

func (GRPCService) ResolveString

func (s GRPCService) ResolveString(
	ctx context.Context,
	req *gen.ResolveStringRequest,
) (*gen.ResolveStringResponse, error)

func (GRPCService) Serve

func (s GRPCService) Serve(ctx context.Context, eval eval.IEvaluator) error

type GRPCServiceConfiguration

type GRPCServiceConfiguration struct {
	Port int32
}

type HTTPService

type HTTPService struct {
	HTTPServiceConfiguration *HTTPServiceConfiguration
	GRPCService              *GRPCService
}

func (HTTPService) HTTPErrorHandler

func (s HTTPService) HTTPErrorHandler(
	ctx context.Context,
	m *runtime.ServeMux,
	ma runtime.Marshaler,
	w http.ResponseWriter,
	r *http.Request,
	err error,
)

func (*HTTPService) Serve

func (s *HTTPService) Serve(ctx context.Context, eval eval.IEvaluator) error

type HTTPServiceConfiguration

type HTTPServiceConfiguration struct {
	Port int32
}

type IService

type IService interface {
	Serve(ctx context.Context, eval eval.IEvaluator) error
}

IService implementations define handlers for a particular transport, which call the IEvaluator implementation.

type IServiceConfiguration

type IServiceConfiguration interface{}