io.micronaut.configuration.graphql

Class GraphQLController

java.lang.Object

io.micronaut.configuration.graphql.GraphQLController

@Controller(value="${graphql.path:/graphql}")
public class GraphQLController
extends java.lang.Object

The GraphQL controller handling GraphQL requests.

Since:

1.0

Author:

Marcel Overdijk, James Kleeh, Alexey Zhokhov

Constructor Summary

Constructors

Constructor and Description
GraphQLController(GraphQLInvocation graphQLInvocation, GraphQLExecutionResultHandler graphQLExecutionResultHandler, GraphQLJsonSerializer graphQLJsonSerializer) Default constructor.

Method Summary

Modifier and Type	Method and Description
org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<java.lang.String>>	get(java.lang.String query, java.lang.String operationName, java.lang.String variables, io.micronaut.http.HttpRequest httpRequest) Handles GraphQL GET requests.
org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<java.lang.String>>	post(java.lang.String query, java.lang.String operationName, java.lang.String variables, java.lang.String body, io.micronaut.http.HttpRequest httpRequest) Handles GraphQL POST requests.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GraphQLController

public GraphQLController(GraphQLInvocation graphQLInvocation,
                         GraphQLExecutionResultHandler graphQLExecutionResultHandler,
                         GraphQLJsonSerializer graphQLJsonSerializer)

Default constructor.

Parameters:

graphQLInvocation - the GraphQLInvocation instance

graphQLExecutionResultHandler - the GraphQLExecutionResultHandler instance

graphQLJsonSerializer - the GraphQLJsonSerializer instance

Method Detail

get

@Get(produces="application/json",
     single=true)
public org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<java.lang.String>> get(@QueryValue(value="query")
                                                                                                                                                      java.lang.String query,
                                                                                                                                                      @Nullable @QueryValue(value="operationName")
                                                                                                                                                      java.lang.String operationName,
                                                                                                                                                      @Nullable @QueryValue(value="variables")
                                                                                                                                                      java.lang.String variables,
                                                                                                                                                      io.micronaut.http.HttpRequest httpRequest)

Handles GraphQL GET requests.

Parameters:

query - the GraphQL query

operationName - the GraphQL operation name

variables - the GraphQL variables

httpRequest - the HTTP request

Returns:

the GraphQL response

post

@Post(consumes="*/*",
      produces="application/json",
      single=true)
public org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<java.lang.String>> post(@Nullable @QueryValue(value="query")
                                                                                                                                                                               java.lang.String query,
                                                                                                                                                                               @Nullable @QueryValue(value="operationName")
                                                                                                                                                                               java.lang.String operationName,
                                                                                                                                                                               @Nullable @QueryValue(value="variables")
                                                                                                                                                                               java.lang.String variables,
                                                                                                                                                                               @Nullable @Body
                                                                                                                                                                               java.lang.String body,
                                                                                                                                                                               io.micronaut.http.HttpRequest httpRequest)

Handles GraphQL POST requests.

Parameters:

query - the GraphQL query

operationName - the GraphQL operation name

variables - the GraphQL variables

body - the GraphQL request body

httpRequest - the HTTP request

Returns:

the GraphQL response