io.vertx.ext.web.handler.graphql

Interface ApolloWSHandler

All Superinterfaces:

Handler<RoutingContext>, ProtocolUpgradeHandler

Deprecated.

the subscriptions-transport-ws protocol is no longer maintained

@Deprecated
public interface ApolloWSHandler
extends ProtocolUpgradeHandler

A handler for GraphQL requests sent over Apollo's subscriptions-transport-ws transport.

Author:

Rogelio Orts

Method Summary

Modifier and Type	Method and Description
ApolloWSHandler	beforeExecute(Handler<ExecutionInputBuilderWithContext<ApolloWSMessage>> config) Deprecated. Set a callback to invoke before executing a GraphQL query.
ApolloWSHandler	connectionHandler(Handler<ServerWebSocket> connectionHandler) Deprecated. Customize the connection Handler.
ApolloWSHandler	connectionInitHandler(Handler<ApolloWSConnectionInitEvent> connectionInitHandler) Deprecated. Customize the connection init Handler.
static ApolloWSHandler	create(graphql.GraphQL graphQL) Deprecated. Create a new ApolloWSHandler that will use the provided graphQL object to execute requests.
static ApolloWSHandler	create(graphql.GraphQL graphQL, ApolloWSOptions options) Deprecated. Create a new ApolloWSHandler that will use the provided graphQL object to execute requests.
ApolloWSHandler	dataLoaderRegistry(java.util.function.Function<ApolloWSMessage,org.dataloader.DataLoaderRegistry> factory) Deprecated. as of 4.2, use beforeExecute(Handler) instead
ApolloWSHandler	endHandler(Handler<ServerWebSocket> endHandler) Deprecated. Customize the end Handler.
static ApolloWSMessage	getMessage(graphql.GraphQLContext graphQlContext) Deprecated. Retrieves the ApolloWSMessage from the GraphQLContext.
ApolloWSHandler	locale(java.util.function.Function<ApolloWSMessage,Locale> factory) Deprecated. as of 4.2, use beforeExecute(Handler) instead
ApolloWSHandler	messageHandler(Handler<ApolloWSMessage> messageHandler) Deprecated. Customize the message Handler.
ApolloWSHandler	queryContext(java.util.function.Function<ApolloWSMessage,Object> factory) Deprecated. as of 4.2, use beforeExecute(Handler) instead

Methods inherited from interface io.vertx.core.Handler

handle

Method Detail

create

static ApolloWSHandler create(graphql.GraphQL graphQL)

Deprecated.

Create a new ApolloWSHandler that will use the provided graphQL object to execute requests.

The handler will be configured with the default ApolloWSOptions.

create

static ApolloWSHandler create(graphql.GraphQL graphQL,
                              ApolloWSOptions options)

Deprecated.

Create a new ApolloWSHandler that will use the provided graphQL object to execute requests.

The handler will be configured with the given options.

Parameters:

options - options for configuring the ApolloWSOptions

getMessage

static ApolloWSMessage getMessage(graphql.GraphQLContext graphQlContext)

Deprecated.

Retrieves the ApolloWSMessage from the GraphQLContext.

Parameters:

graphQlContext - the GraphQL context object

Returns:

the ApolloWSMessage

connectionHandler

ApolloWSHandler connectionHandler(Handler<ServerWebSocket> connectionHandler)

Deprecated.

Customize the connection Handler. This handler will be called at the beginning of each websocket connection.

Returns:

a reference to this, so the API can be used fluently

connectionInitHandler

ApolloWSHandler connectionInitHandler(Handler<ApolloWSConnectionInitEvent> connectionInitHandler)

Deprecated.

Customize the connection init Handler. This handler will be called when the ApolloWSMessageType.CONNECTION_INIT message is received.

Returns:

a reference to this, so the API can be used fluently

messageHandler

ApolloWSHandler messageHandler(Handler<ApolloWSMessage> messageHandler)

Deprecated.

Customize the message Handler. This handler will be called for each ApolloWSMessage received.

Returns:

a reference to this, so the API can be used fluently

endHandler

ApolloWSHandler endHandler(Handler<ServerWebSocket> endHandler)

Deprecated.

Customize the end Handler. This handler will be called at the end of each websocket connection.

Returns:

a reference to this, so the API can be used fluently

queryContext

@Deprecated
ApolloWSHandler queryContext(java.util.function.Function<ApolloWSMessage,Object> factory)

Deprecated. as of 4.2, use beforeExecute(Handler) instead

Customize the query context object. The provided factory method will be invoked for each incoming GraphQL request.

Returns:

a reference to this, so the API can be used fluently

dataLoaderRegistry

@Deprecated
ApolloWSHandler dataLoaderRegistry(java.util.function.Function<ApolloWSMessage,org.dataloader.DataLoaderRegistry> factory)

Deprecated. as of 4.2, use beforeExecute(Handler) instead

Customize the DataLoaderRegistry. The provided factory method will be invoked for each incoming GraphQL request.

Returns:

a reference to this, so the API can be used fluently

locale

@Deprecated
ApolloWSHandler locale(java.util.function.Function<ApolloWSMessage,Locale> factory)

Deprecated. as of 4.2, use beforeExecute(Handler) instead

Customize the Locale passed to the GraphQL execution engine. The provided factory method will be invoked for each incoming GraphQL request.

Returns:

a reference to this, so the API can be used fluently

beforeExecute

ApolloWSHandler beforeExecute(Handler<ExecutionInputBuilderWithContext<ApolloWSMessage>> config)

Deprecated.

Set a callback to invoke before executing a GraphQL query.

Parameters:

config - the callback to invoke

Returns:

a reference to this, so the API can be used fluently