gqlgen

Documentation

Index

• func NewExecutableSchema(cfg Config) graphql.ExecutableSchema
• type AlbumResolver
• type ArtistResolver
• type ComplexityRoot
• type Config
• type DirectiveRoot
• type QueryResolver
• type Resolver
  • func (r *Resolver) Album() AlbumResolver
  • func (r *Resolver) Artist() ArtistResolver
  • func (r *Resolver) Query() QueryResolver
  • func (r *Resolver) Song() SongResolver
• type ResolverRoot
• type SongResolver

Functions

func NewExecutableSchema

func NewExecutableSchema(cfg Config) graphql.ExecutableSchema

NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.

Types

type AlbumResolver

type AlbumResolver interface {
	Artist(ctx context.Context, obj *types.Album) (*types.Artist, error)
	Songs(ctx context.Context, obj *types.Album) ([]*types.Song, error)
}

type ArtistResolver

type ArtistResolver interface {
	Albums(ctx context.Context, obj *types.Artist) ([]*types.Album, error)
	RelatedArtists(ctx context.Context, obj *types.Artist) ([]*types.Artist, error)
}

type ComplexityRoot

type ComplexityRoot struct {
	Album struct {
		Artist func(childComplexity int) int
		ID     func(childComplexity int) int
		Name   func(childComplexity int) int
		Songs  func(childComplexity int) int
		Year   func(childComplexity int) int
	}

	Artist struct {
		Albums         func(childComplexity int) int
		ID             func(childComplexity int) int
		Name           func(childComplexity int) int
		RelatedArtists func(childComplexity int) int
	}

	Query struct {
		Album   func(childComplexity int, id string) int
		Albums  func(childComplexity int) int
		Artist  func(childComplexity int, id string) int
		Artists func(childComplexity int) int
		Song    func(childComplexity int, id string) int
		Songs   func(childComplexity int) int
	}

	Song struct {
		Album    func(childComplexity int) int
		Artist   func(childComplexity int) int
		Chords   func(childComplexity int) int
		ID       func(childComplexity int) int
		Name     func(childComplexity int) int
		TrackNum func(childComplexity int) int
	}
}

type Config

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

type DirectiveRoot

type DirectiveRoot struct {
}

type QueryResolver

type QueryResolver interface {
	Artists(ctx context.Context) ([]*types.Artist, error)
	Artist(ctx context.Context, id string) (*types.Artist, error)
	Albums(ctx context.Context) ([]*types.Album, error)
	Album(ctx context.Context, id string) (*types.Album, error)
	Songs(ctx context.Context) ([]*types.Song, error)
	Song(ctx context.Context, id string) (*types.Song, error)
}

type Resolver

type Resolver struct {
	DB data.ChordsDBv1
}

Resolver is the base class embedded inside all the GraphQL resolvers.

func (*Resolver) Album

func (r *Resolver) Album() AlbumResolver

Album returns AlbumResolver implementation.

func (*Resolver) Artist

func (r *Resolver) Artist() ArtistResolver

Artist returns ArtistResolver implementation.

func (*Resolver) Query

func (r *Resolver) Query() QueryResolver

Query returns QueryResolver implementation.

func (*Resolver) Song

func (r *Resolver) Song() SongResolver

Song returns SongResolver implementation.

type ResolverRoot

type ResolverRoot interface {
	Album() AlbumResolver
	Artist() ArtistResolver
	Query() QueryResolver
	Song() SongResolver
}

type SongResolver

type SongResolver interface {
	Artist(ctx context.Context, obj *types.Song) (*types.Artist, error)
	Album(ctx context.Context, obj *types.Song) (*types.Album, error)
}