handler

Documentation

Index

• type FieldFunc
  • func (f FieldFunc) ExtensionName() string
  • func (f FieldFunc) InterceptField(ctx context.Context, next graphql.Resolver) (res any, err error)
  • func (f FieldFunc) Validate(schema graphql.ExecutableSchema) error
• type OperationFunc
  • func (r OperationFunc) ExtensionName() string
  • func (r OperationFunc) InterceptOperation(ctx context.Context, next graphql.OperationHandler) graphql.ResponseHandler
  • func (r OperationFunc) Validate(schema graphql.ExecutableSchema) error
• type ResponseFunc
  • func (r ResponseFunc) ExtensionName() string
  • func (r ResponseFunc) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response
  • func (r ResponseFunc) Validate(schema graphql.ExecutableSchema) error
• type Server
  • func New(es graphql.ExecutableSchema) *Server
  • func NewDefaultServer(es graphql.ExecutableSchema) *Server
  • func (s *Server) AddTransport(transport graphql.Transport)
  • func (s *Server) AroundFields(f graphql.FieldMiddleware)
  • func (s *Server) AroundOperations(f graphql.OperationMiddleware)
  • func (s *Server) AroundResponses(f graphql.ResponseMiddleware)
  • func (s *Server) AroundRootFields(f graphql.RootFieldMiddleware)
  • func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request)
  • func (s *Server) SetDisableSuggestion(value bool)
  • func (s *Server) SetErrorPresenter(f graphql.ErrorPresenterFunc)
  • func (s *Server) SetParserTokenLimit(limit int)
  • func (s *Server) SetQueryCache(cache graphql.Cache[*ast.QueryDocument])
  • func (s *Server) SetRecoverFunc(f graphql.RecoverFunc)
  • func (s *Server) Use(extension graphql.HandlerExtension)

Types

type FieldFunc

type FieldFunc func(ctx context.Context, next graphql.Resolver) (res any, err error)

func (FieldFunc) ExtensionName

func (f FieldFunc) ExtensionName() string

func (FieldFunc) InterceptField

func (f FieldFunc) InterceptField(ctx context.Context, next graphql.Resolver) (res any, err error)

func (FieldFunc) Validate

func (f FieldFunc) Validate(schema graphql.ExecutableSchema) error

type OperationFunc

type OperationFunc func(ctx context.Context, next graphql.OperationHandler) graphql.ResponseHandler

func (OperationFunc) ExtensionName

func (r OperationFunc) ExtensionName() string

func (OperationFunc) InterceptOperation

func (r OperationFunc) InterceptOperation(ctx context.Context, next graphql.OperationHandler) graphql.ResponseHandler

func (OperationFunc) Validate

func (r OperationFunc) Validate(schema graphql.ExecutableSchema) error

type ResponseFunc

type ResponseFunc func(ctx context.Context, next graphql.ResponseHandler) *graphql.Response

func (ResponseFunc) ExtensionName

func (r ResponseFunc) ExtensionName() string

func (ResponseFunc) InterceptResponse

func (r ResponseFunc) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response

func (ResponseFunc) Validate

func (r ResponseFunc) Validate(schema graphql.ExecutableSchema) error

type Server

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

func New

func New(es graphql.ExecutableSchema) *Server

func NewDefaultServer

func NewDefaultServer(es graphql.ExecutableSchema) *Server

NewDefaultServer is a demonstration only. Not for prod.

Currently, the server just picks the first available transport, so this example NewDefaultServer orders them, but it is just for demonstration purposes. You will likely want to tune and better configure Websocket transport since adding a new one (To configure it) doesn't have effect.

Also SSE support is not in here at all! SSE when used over HTTP/1.1 (but not HTTP/2 or HTTP/3), SSE suffers from a severe limitation to the maximum number of open connections of 6 per browser. See: https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events#sect1

Deprecated: This was and is just an example.

func (*Server) AddTransport

func (s *Server) AddTransport(transport graphql.Transport)

func (*Server) AroundFields

func (s *Server) AroundFields(f graphql.FieldMiddleware)

AroundFields is a convenience method for creating an extension that only implements field middleware

func (*Server) AroundOperations

func (s *Server) AroundOperations(f graphql.OperationMiddleware)

AroundOperations is a convenience method for creating an extension that only implements operation middleware

func (*Server) AroundResponses

func (s *Server) AroundResponses(f graphql.ResponseMiddleware)

AroundResponses is a convenience method for creating an extension that only implements response middleware

func (*Server) AroundRootFields

func (s *Server) AroundRootFields(f graphql.RootFieldMiddleware)

AroundRootFields is a convenience method for creating an extension that only implements field middleware

func (*Server) ServeHTTP

func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request)

func (*Server) SetDisableSuggestion

func (s *Server) SetDisableSuggestion(value bool)

func (*Server) SetErrorPresenter

func (s *Server) SetErrorPresenter(f graphql.ErrorPresenterFunc)

func (*Server) SetParserTokenLimit

func (s *Server) SetParserTokenLimit(limit int)

func (*Server) SetQueryCache

func (s *Server) SetQueryCache(cache graphql.Cache[*ast.QueryDocument])

func (*Server) SetRecoverFunc

func (s *Server) SetRecoverFunc(f graphql.RecoverFunc)

func (*Server) Use

func (s *Server) Use(extension graphql.HandlerExtension)