graph

Documentation

Overview

Package graph contains resolvers for GraphQL vertices and edges.

Index

• func NewExecutableSchema(cfg Config) graphql.ExecutableSchema
• type ComplexityRoot
• type Config
• type DirectiveRoot
• type QueryResolver
• type Resolver
  • func NewResolver(api *api.Client, db *query.Queries, fleetCache *cache.FleetCache) *Resolver
  • func (r *Resolver) Query() QueryResolver
  • func (r *Resolver) Ship() ShipResolver
  • func (r *Resolver) Subscription() SubscriptionResolver
  • func (r *Resolver) System() SystemResolver
• type ResolverRoot
• type ShipResolver
• type SubscriptionResolver
• type SystemResolver

Functions

func NewExecutableSchema

func NewExecutableSchema(cfg Config) graphql.ExecutableSchema

NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.

Types

type ComplexityRoot

type ComplexityRoot struct {
}

type Config

type Config struct {
	Schema     *ast.Schema
	Resolvers  ResolverRoot
	Directives DirectiveRoot
	Complexity ComplexityRoot
}

type DirectiveRoot

type DirectiveRoot struct {
}

type QueryResolver

type QueryResolver interface {
	Server(ctx context.Context) (*model.Server, error)
	Agent(ctx context.Context) (*model.Agent, error)
	Ships(ctx context.Context) ([]*model.Ship, error)
	SystemCount(ctx context.Context) (int64, error)
}

type Resolver

type Resolver struct {
	// contains filtered or unexported fields
}

Resolver is the root resolver, containing all required data sources.

func NewResolver

func NewResolver(api *api.Client, db *query.Queries, fleetCache *cache.FleetCache) *Resolver

NewResolver create and return a new Resolver instance.

func (*Resolver) Query

func (r *Resolver) Query() QueryResolver

Query returns QueryResolver implementation.

func (*Resolver) Ship

func (r *Resolver) Ship() ShipResolver

Ship returns ShipResolver implementation.

func (*Resolver) Subscription

func (r *Resolver) Subscription() SubscriptionResolver

Subscription returns SubscriptionResolver implementation.

func (*Resolver) System

func (r *Resolver) System() SystemResolver

System returns SystemResolver implementation.

type ResolverRoot

type ResolverRoot interface {
	Query() QueryResolver
	Ship() ShipResolver
	Subscription() SubscriptionResolver
	System() SystemResolver
}

type ShipResolver

type ShipResolver interface {
	System(ctx context.Context, obj *model.Ship) (*model.System, error)
}

type SubscriptionResolver

type SubscriptionResolver interface {
	System(ctx context.Context) (<-chan *model.System, error)
}

type SystemResolver

type SystemResolver interface {
	ConnectedSystems(ctx context.Context, obj *model.System) ([]string, error)
}