SubscriptionProviderRequestHandlerAdapter

Adapter to convert a SubscriptionProvider to a GraphQLRequestHandler. For historical context, the SubscriptionProvider was used to handle subscriptions in Altair, but this was later replaced with the GraphQLRequestHandler which is more generic and works for all types of GraphQL requests.

Implements

• GraphQLRequestHandler

Constructors

new SubscriptionProviderRequestHandlerAdapter()

new SubscriptionProviderRequestHandlerAdapter(providerClass: SubscriptionProviderConstructor): SubscriptionProviderRequestHandlerAdapter

Parameters

• providerClass: SubscriptionProviderConstructor

Returns

SubscriptionProviderRequestHandlerAdapter

Properties

provider?

optional provider: SubscriptionProvider

Methods

generateCurl()

generateCurl(request: GraphQLRequestOptions): string

Parameters

• request: GraphQLRequestOptions

Returns

string

Implementation of

GraphQLRequestHandler.generateCurl

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handle()

handle(request: GraphQLRequestOptions): Observable<GraphQLResponseData>

Parameters

• request: GraphQLRequestOptions

Returns

Observable<GraphQLResponseData>

Implementation of

GraphQLRequestHandler.handle