Update fastify to v3

.dependabot/config.yml

@@ -0,0 +1,5 @@
+version: 1
+update_conigs:
+  - package_manager: "javascript"
+    directory: "/"
+    update_schedule: "daily"

.github/workflows/ci.yml

@@ -0,0 +1,18 @@
+name: CI workflow
+on: [push, pull_request]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [10.x, 12.x, 14.x]
+    steps:
+    - uses: actions/checkout@v2
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - name: Install Dependencies
+      run: npm install --ignore-scripts
+    - name: Test
+      run: npm test

README.md

@@ -1,6 +1,6 @@
 # fastify-gql
 
-[![Build Status](https://travis-ci.com/mcollina/fastify-gql.svg?branch=master)](https://travis-ci.com/mcollina/fastify-gql)
+![CI workflow](https://github.com/fastify/fastify-oauth2/workflows/CI%20workflow/badge.svg)
 
 Fastify GraphQL adapter.
 

index.d.ts

@@ -1,11 +1,9 @@
-import fastify, { FastifyError, FastifyReply, FastifyRequest, RegisterOptions } from "fastify";
-import { DocumentNode, ExecutionResult, GraphQLSchema, Source, GraphQLResolveInfo, GraphQLIsTypeOfFn, GraphQLTypeResolver, GraphQLScalarType, ValidationRule } from 'graphql';
-import { IncomingMessage, Server, ServerResponse } from "http";
-import { Http2Server, Http2ServerRequest, Http2ServerResponse } from 'http2';
+import { FastifyError, FastifyReply, FastifyRequest, FastifyInstance, RawServerBase, RawRequestDefaultExpression, RawReplyDefaultExpression, RegisterOptions  } from "fastify";
+import { DocumentNode, ExecutionResult, GraphQLSchema, Source, GraphQLResolveInfo, GraphQLIsTypeOfFn, GraphQLTypeResolver, GraphQLScalarType, ValidationRule  } from 'graphql';
 
 declare namespace fastifyGQL {
 
-  export interface Plugin<HttpResponse> {
+  export interface Plugin {
     /**
      * Replace existing schema
      * @param schema graphql schema
@@ -33,7 +31,7 @@ declare namespace fastifyGQL {
             params: any
           }>,
           context: {
-            reply: FastifyReply<HttpResponse>
+            reply: FastifyReply
           }) => any
       }
     }): void;
@@ -43,11 +41,7 @@ declare namespace fastifyGQL {
     schema: GraphQLSchema;
   }
 
-  export interface Options<
-      HttpServer extends (Server | Http2Server) = Server,
-      HttpRequest extends (IncomingMessage | Http2ServerRequest) = IncomingMessage,
-      HttpResponse extends (ServerResponse | Http2ServerResponse) = ServerResponse
-    > extends RegisterOptions<HttpServer, HttpRequest, HttpResponse> {
+  export interface Options {
     /**
      * The GraphQL schema. String schema will be parsed
      */
@@ -67,7 +61,7 @@ declare namespace fastifyGQL {
             params: any
           }>,
           context: {
-            reply: FastifyReply<HttpResponse>
+            reply: FastifyReply
           }) => any
       }
     },
@@ -107,19 +101,19 @@ declare namespace fastifyGQL {
      */
     errorHandler?: boolean | ((
       error: FastifyError,
-      request: FastifyRequest<HttpRequest>,
-      reply: FastifyReply<HttpResponse>
+      request: FastifyRequest,
+      reply: FastifyReply
     ) => ExecutionResult),
     /**
      * The maximum depth allowed for a single query.
      */
     queryDepth?: number,
+    context?: (request: FastifyRequest, reply: FastifyReply) => Promise<any>,
     /**
      * Optional additional validation rules.
      * Queries must satisfy these rules in addition to those defined by the GraphQL specification.
      */
     validationRules?: ValidationRules,
-    context?: (request: FastifyRequest<HttpRequest>, reply: FastifyReply<HttpResponse>) => Promise<any>,
     /**
      * Enable subscription support when options are provided. [`emitter`](https://github.com/mcollina/mqemitter) property is required when subscriptions is an object. (Default false)
      */
@@ -164,14 +158,14 @@ declare namespace fastifyGQL {
 }
 
 declare module "fastify" {
-  interface FastifyInstance<HttpServer, HttpRequest, HttpResponse> {
+  interface FastifyInstance {
     /**
      * GraphQL plugin
      */
-    graphql: fastifyGQL.Plugin<HttpResponse>;
+    graphql: fastifyGQL.Plugin;
   }
 
-  interface FastifyReply<HttpResponse> {
+  interface FastifyReply {
     /**
      * @param source GraphQL query string
      * @param context request context
@@ -187,14 +181,9 @@ declare module "fastify" {
   }
 }
 
-declare function fastifyGQL<
-  HttpServer extends (Server | Http2Server) = Server,
-  HttpRequest extends (IncomingMessage | Http2ServerRequest) = IncomingMessage,
-  HttpResponse extends (ServerResponse | Http2ServerResponse) = ServerResponse,
-  Options = fastifyGQL.Options<HttpServer, HttpRequest, HttpResponse>
->(
-  fastify: fastify.FastifyInstance<HttpServer, HttpRequest, HttpResponse>,
-  opts: Options): void;
+declare function fastifyGQL(
+  instance: FastifyInstance<RawServerBase, RawRequestDefaultExpression<RawServerBase>, RawReplyDefaultExpression<RawServerBase>>,
+  opts: fastifyGQL.Options): void
 
 
 export = fastifyGQL;

index.js

@@ -424,7 +424,8 @@ const plugin = fp(async function (app, opts) {
     return execution
   }
 }, {
-  name: 'fastify-gql'
+  name: 'fastify-gql',
+  fastify: '>=3.x'
 })
 
 plugin.ErrorWithProps = ErrorWithProps

package.json

@@ -10,7 +10,7 @@
     "lint": "npm run lint:standard && npm run lint:typescript",
     "lint:standard": "standard | snazzy",
     "lint:typescript": "standard --parser @typescript-eslint/parser --plugin @typescript-eslint/eslint-plugin test/types/*.ts",
-    "typescript": "tsc --project ./test/types/tsconfig.json",
+    "typescript": "tsd",
     "test": "npm run lint && npm run unit && npm run typescript"
   },
   "repository": {
@@ -28,28 +28,31 @@
     "@typescript-eslint/eslint-plugin": "^3.0.0",
     "@typescript-eslint/parser": "^3.0.0",
     "autocannon": "^5.0.0",
-    "fastify": "^2.12.0",
+    "fastify": "^3.0.0",
     "graphql-tools": "^6.0.8",
     "pre-commit": "^1.2.2",
     "proxyquire": "^2.1.3",
     "snazzy": "^8.0.0",
     "standard": "^14.0.0",
     "tap": "^14.10.6",
-    "typescript": "^3.7.5"
+    "tsd": "^0.11.0",
+    "ws": "^7.2.1"
   },
   "dependencies": {
     "end-of-stream": "^1.4.4",
-    "fastify-plugin": "^1.6.0",
-    "fastify-static": "^2.6.0",
-    "fastify-websocket": "^1.0.0",
+    "fastify-plugin": "^2.0.0",
+    "fastify-static": "^3.0.0",
+    "fastify-websocket": "^2.0.0",
     "graphql": "^15.0.0",
     "graphql-jit": "^0.4.0",
     "http-errors": "^1.7.3",
     "mqemitter": "^4.0.0",
     "p-map": "^4.0.0",
     "readable-stream": "^3.5.0",
     "single-user-cache": "^0.3.0",
-    "tiny-lru": "^7.0.2",
-    "ws": "^7.2.1"
+    "tiny-lru": "^7.0.2"
+  },
+  "tsd": {
+    "directory": "test/types"
   }
 }

test/types/index.ts

@@ -1,7 +1,7 @@
 import Fastify from 'fastify'
+import * as GQL from '../..'
 // eslint-disable-next-line no-unused-vars
 import { ValidationContext, ValidationRule } from 'graphql'
-import GQL, { ErrorWithProps } from '../..'
 
 const app = Fastify()
 
@@ -91,7 +91,7 @@ app.register(async function (app) {
   `)
   app.graphql.defineResolvers({
     Query: {
-      willThrow: async () => { throw new ErrorWithProps('Extended Error', { code: 'EXTENDED_ERROR', reason: 'some reason', other: 32 }) }
+      willThrow: async () => { throw new GQL.ErrorWithProps('Extended Error', { code: 'EXTENDED_ERROR', reason: 'some reason', other: 32 }) }
     }
   })
 })