Make it Hapi 17 compatible

Author: Aconradty

hapi-plugin-graphiql.js

@@ -36,7 +36,7 @@ var nunjucks = require("nunjucks")
 var Package = require("./package.json")
 
 /* the HAPI plugin register function */
-var register = function (server, options, next) {
+var register = function (server, options) {
  /* determine options */
  options = Object.assign({}, {
  graphiqlSource: "downstream",
@@ -82,16 +82,16 @@ var register = function (server, options, next) {
  server.route({
  method: "GET",
  path: options.graphiqlURL,
- handler: function (request, reply) {
- reply.redirect(options.graphiqlURL + "/")
+ handler: function (request, h) {
+ return h.redirect(options.graphiqlURL + "/")
  }
  })
 
  /* static delivery of GraphiQL tool */
  server.route({
  method: "GET",
  path: options.graphiqlURL + "/{name*}",
- handler: co.wrap(function * (request, reply) {
+ handler: co.wrap(function * (request, h) {
  var name = request.params.name
  var files, content
  var loadFiles = co.wrap(function * (files) {
@@ -131,7 +131,9 @@ var register = function (server, options, next) {
  "graphiql.html"
  ]
  content = yield (loadFiles(files))
- return reply(content).type("text/html")
+ var response = h.response(content)
+ response.type("text/html")
+ return response
  }
  else if (name === "graphiql.js") {
  /* deliver JS */
@@ -145,7 +147,9 @@ var register = function (server, options, next) {
  "%graphiql.js"
  ]
  content = yield (loadFiles(files))
- return reply(content).type("text/javascript")
+ var response = h.response(content)
+ response.type("text/javascript")
+ return response
  }
  else if (name === "graphiql.css") {
  /* deliver CSS */
@@ -154,10 +158,12 @@ var register = function (server, options, next) {
  "graphiql.css"
  ]
  content = yield (loadFiles(files))
- return reply(content).type("text/css")
+ var response = h.response(content)
+ response.type("text/css")
+ return response
  }
  else
- return reply(Boom.badRequest("invalid path"))
+ return Boom.badRequest("invalid path")
  })
  })
 
@@ -166,19 +172,16 @@ var register = function (server, options, next) {
  server.route({
  method: "GET",
  path: options.documentationURL,
- handler: co.wrap(function * (request, reply) {
- reply.file(options.documentationFile, { confine: false })
+ handler: co.wrap(function * (request, h) {
+ return h.file(options.documentationFile, { confine: false })
  })
  })
  }
-
- /* continue processing */
- next()
 }
 
-/* provide meta-information as expected by HAPI */
-register.attributes = { pkg: Package }
-
 /* export register function, wrapped in a plugin object */
-module.exports = { register: register }
 
+exports.plugin = {
+ pkg: Package,
+ register,
+};