http

Documentation

Overview

Package http handles GraphQL HTTP Requests including WebSocket Upgrades.

Index

• func HandleWebsocket(done chan bool, errChan chan error, conn net.Conn, ...)
• func HandleWebsocketWithInitFunc(done chan bool, errChan chan error, conn net.Conn, ...)
• func NewGraphqlHTTPHandlerFunc(executionHandler *execution.Handler, logger log.Logger, ...) http.Handler
• type GraphQLHTTPRequestHandler
  • func (g *GraphQLHTTPRequestHandler) ServeHTTP(w http.ResponseWriter, r *http.Request)
• type WebsocketSubscriptionClient
  • func NewWebsocketSubscriptionClient(logger abstractlogger.Logger, clientConn net.Conn) *WebsocketSubscriptionClient
  • func (w *WebsocketSubscriptionClient) Disconnect() error
  • func (w *WebsocketSubscriptionClient) IsConnected() bool
  • func (w *WebsocketSubscriptionClient) ReadFromClient() (message *subscription.Message, err error)
  • func (w *WebsocketSubscriptionClient) WriteToClient(message subscription.Message) error

Functions

func HandleWebsocket

func HandleWebsocket(done chan bool, errChan chan error, conn net.Conn, executorPool subscription.ExecutorPool, logger abstractlogger.Logger)

HandleWebsocket will handle a websocket connection.

Deprecated: This HandleWebsocket is deprecated. Use github.com/wundergraph/graphql-go-tools/pkg/subscription/websocket instead.

func HandleWebsocketWithInitFunc

func HandleWebsocketWithInitFunc(
	done chan bool,
	errChan chan error,
	conn net.Conn,
	executorPool subscription.ExecutorPool,
	logger abstractlogger.Logger,
	initFunc subscription.WebsocketInitFunc,
)

HandleWebsocketWithInitFunc will handle a websocket connection with the ability to provide an InitFunc.

Deprecated: This HandleWebsocketWithInitFunc is deprecated. Use github.com/wundergraph/graphql-go-tools/pkg/subscription/websocket instead.

func NewGraphqlHTTPHandlerFunc

func NewGraphqlHTTPHandlerFunc(executionHandler *execution.Handler, logger log.Logger, upgrader *ws.HTTPUpgrader) http.Handler

Types

type GraphQLHTTPRequestHandler

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

func (*GraphQLHTTPRequestHandler) ServeHTTP

func (g *GraphQLHTTPRequestHandler) ServeHTTP(w http.ResponseWriter, r *http.Request)

type WebsocketSubscriptionClient

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

WebsocketSubscriptionClient is an actual implementation of the subscription client interface.

Deprecated: This WebsocketSubscriptionClient is deprecated. Use github.com/wundergraph/graphql-go-tools/pkg/subscription/websocket instead.

func NewWebsocketSubscriptionClient

func NewWebsocketSubscriptionClient(logger abstractlogger.Logger, clientConn net.Conn) *WebsocketSubscriptionClient

NewWebsocketSubscriptionClient will create a new websocket subscription client.

Deprecated: This NewWebsocketSubscriptionClient is deprecated. Use github.com/wundergraph/graphql-go-tools/pkg/subscription/websocket instead.

func (*WebsocketSubscriptionClient) Disconnect

func (w *WebsocketSubscriptionClient) Disconnect() error

Disconnect will close the websocket connection.

func (*WebsocketSubscriptionClient) IsConnected

func (w *WebsocketSubscriptionClient) IsConnected() bool

IsConnected will indicate if the websocket conenction is still established.

func (*WebsocketSubscriptionClient) ReadFromClient

func (w *WebsocketSubscriptionClient) ReadFromClient() (message *subscription.Message, err error)

ReadFromClient will read a subscription message from the websocket client.

func (*WebsocketSubscriptionClient) WriteToClient

func (w *WebsocketSubscriptionClient) WriteToClient(message subscription.Message) error

WriteToClient will write a subscription message to the websocket client.