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Mount the GraphiQL query editor in a Rails app

License: MIT License

Ruby 0.61% JavaScript 99.34% CSS 0.01% HTML 0.05%

graphiql-rails's Introduction

GraphiQL-Rails

Mount the GraphiQL IDE in Ruby on Rails.

Installation

Add to your Gemfile:

bundle add graphiql-rails

Additionally, you'll need Sprockets or Propshaft to serve the JS and CSS assets.

Usage

Mount the Engine

Add the engine to routes.rb:

# config/routes.rb
Rails.application.routes.draw do
  # ...
  if Rails.env.development?
    mount GraphiQL::Rails::Engine, at: "/graphiql", graphql_path: "/your/endpoint"
  end
end

at: is the path where GraphiQL will be served. You can access GraphiQL by visiting that path in your app.
graphql_path: is the path to the GraphQL endpoint. GraphiQL will send queries to this path.

Sprockets or Propshaft

You'll need Sprockets or Propshaft to deliver the JS and CSS for GraphiQL. If you don't already have one of those, you can add them with:

$ bundle add sprockets-rails
# or
$ bundle add propshaft

API Mode

If you're using Rails 6+ in "API mode", you'll also need to do the following:

Add require "sprockets/railtie" to your application.rb.
Create an app/assets/config/manifest.js file and add the following:

//= link graphiql/rails/application.css
//= link graphiql/rails/application.js

Configuration

You can override GraphiQL::Rails.config values in an initializer (eg, config/initializers/graphiql.rb). The configs are:

query_params (boolean, default false): if true, the GraphQL query string will be persisted the page's query params
initial_query (string, default nil): if provided, it will be rendered in the query pane for a visitor's first visit
title (string, default nil): if provided, it will be rendered in the page <title> tag
logo (string, default nil): if provided, it will be the text logo
csrf (boolean, default true): include X-CSRF-Token in GraphiQL's HTTP requests
header_editor_enabled (boolean, default false): if provided, the header editor will be rendered
headers (hash, String => Proc): procs to fetch header values for GraphiQL's HTTP requests, in the form (view_context) -> { ... }. For example:
```
GraphiQL::Rails.config.headers['Authorization'] = -> (context) { "bearer #{context.cookies['_graphql_token']}" }
```
input_value_deprecation (boolean, default false): if provided, the deprecated arguments will be rendered

Development

Tests: rake test
Update GraphiQL & dependencies: rake update_graphiql

graphiql-rails's People

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graphiql-rails's Issues

AssetNotPrecompiled error with Sprockets 4.0

Problem:

When running graphiql-rails and sprockets 4.0.0, accessing graphiql raises Sprockets::Rails::Helper::AssetNotPrecompiled in GraphiQL::Rails::Editors#show

Following the suggestion of

Asset `graphiql/rails/application.css` was not declared to be precompiled in production.
Declare links to your assets in `app/assets/config/manifest.js`.

  //= link graphiql/rails/application.css
and restart your server

Doesn't seem to fix anything

I've reproduced the exception with a fresh rails app here: https://github.com/wesleyjellis/sprockets_graphql (Rails 6.0.0, sprockets 4.0.0, graphiql 1.7.0, ruby 2.6.3)

It's possible this is related to rails/sprockets#542 or rails/sprockets#415

onEditQuery is undefined

There is an error in the javascript when config.query_params is set to true that causes the interface to not load.

This line references onEditQuery which is not defined because the definition occurs within a different function scope.

graphiql-rails/app/assets/javascripts/graphiql/rails/graphiql_show.js

Line 82 in a3e2b7e

 queryParams = Object.assign({}, queryParams, { query: parameters.query, variables: parameters.variables, onEditQuery: onEditQuery, onEditVariables: onEditVariables }); 

ActionController::RoutingError: No route matches [POST] \"/graphql\"

I'm currently learning Rails API-only development and versioning, and I'd like to implement GraphQL and play with GraphiQL. I'm currently getting the error above. It's probably a simple issue, and I apologize, but I'm stuck.

My routes are as follows:

Rails.application.routes.draw do
  if Rails.env.development?
    mount GraphiQL::Rails::Engine, at: "/graphiql", graphql_path: "/graphql"
  end

  scope module: :v3, constraints: ApiVersion.new('v3') do
    post 'graphql', to: 'graphql#execute'
  end  

  scope module: :v2, constraints: ApiVersion.new('v2') do
    resources :todos, only: :index
  end
  
  scope module: :v1, constraints: ApiVersion.new('v1', true) do
    resources :todos do
      resources :items
    end
  end

  post 'auth/login', to: 'authentication#authenticate'
  post 'signup',     to: 'users#create'
end

Thanks in advance. Any insight would be appreciated.

I got this when first open graphi page.

I got this when first open graphi page and failed to extend doc area but the query works fine.

Started POST "/queries" for 127.0.0.1 at 2016-10-15 16:10:34 +0800
Processing by QueriesController#create as */*
  Parameters: {"query"=>"\n  query IntrospectionQuery {\n    __schema {\n      queryType { name }\n      mutationType { name }\n      subscriptionType { name }\n      types {\n        ...FullType\n      }\n      directives {\n        name\n        description\n        locations\n        args {\n          ...InputValue\n        }\n      }\n    }\n  }\n\n  fragment FullType on __Type {\n    kind\n    name\n    description\n    fields(includeDeprecated: true) {\n      name\n      description\n      args {\n        ...InputValue\n      }\n      type {\n        ...TypeRef\n      }\n      isDeprecated\n      deprecationReason\n    }\n    inputFields {\n      ...InputValue\n    }\n    interfaces {\n      ...TypeRef\n    }\n    enumValues(includeDeprecated: true) {\n      name\n      description\n      isDeprecated\n      deprecationReason\n    }\n    possibleTypes {\n      ...TypeRef\n    }\n  }\n\n  fragment InputValue on __InputValue {\n    name\n    description\n    type { ...TypeRef }\n    defaultValue\n  }\n\n  fragment TypeRef on __Type {\n    kind\n    name\n    ofType {\n      kind\n      name\n      ofType {\n        kind\n        name\n        ofType {\n          kind\n          name\n          ofType {\n            kind\n            name\n            ofType {\n              kind\n              name\n              ofType {\n                kind\n                name\n                ofType {\n                  kind\n                  name\n                }\n              }\n            }\n          }\n        }\n      }\n    }\n  }\n"}
Completed 500 Internal Server Error in 17ms

JSON::GeneratorError - only generation of JSON objects or arrays allowed:
  json_pure (2.0.2) lib/json/common.rb:224:in `generate'
  json_pure (2.0.2) lib/json/common.rb:224:in `generate'
  json_pure (2.0.2) lib/json/common.rb:394:in `dump'
  graphql (0.19.3) lib/graphql/introspection/input_value_type.rb:12:in `block (3 levels) in <top (required)>'
  graphql (0.19.3) lib/graphql/field.rb:162:in `call'
  graphql (0.19.3) lib/graphql/field.rb:162:in `resolve'
  graphql (0.19.3) lib/graphql/query/serial_execution/field_resolution.rb:81:in `block in get_middleware_proc_from_field_resolve'
  graphql (0.19.3) lib/graphql/schema/middleware_chain.rb:24:in `call'
  graphql (0.19.3) lib/graphql/schema/middleware_chain.rb:24:in `call'
  graphql (0.19.3) lib/graphql/schema/rescue_middleware.rb:34:in `call'
  graphql (0.19.3) lib/graphql/schema/middleware_chain.rb:24:in `call'
  graphql (0.19.3) lib/graphql/query/serial_execution/field_resolution.rb:69:in `get_raw_value'
  graphql (0.19.3) lib/graphql/query/serial_execution/field_resolution.rb:18:in `result'
  graphql (0.19.3) lib/graphql/query/serial_execution/selection_resolution.rb:22:in `block in result'

Is this gem dead?

I don't see any updates since January 2019. There are many open, unanswered issues.

I don't fault the owner for abandoning it, and I fully acknowledge that maintaining open source is difficult. I'd just like to know if there are any plans to update this, or should we consider looking for alternate solutions elsewhere.

Uncaught ReferenceError: ReactDOM is not defined

Hey Team,
I'm getting a Uncaught ReferenceError: ReactDOM is not defined error when trying to load /graphiql in my app. Hitting refresh fixes the problem. The issue occurs on multiple browsers and with extensions disabled.

I've tried updating to the latest gem versions.

...
    graphiql-rails (1.4.10)
      railties
      sprockets-rails
    graphql (1.7.13)
...
    turbolinks (5.1.0)
      turbolinks-source (~> 5.1)
    turbolinks-source (5.1.0)
...

And the console error is

Uncaught ReferenceError: ReactDOM is not defined
    at <anonymous>:33:5
    at r.assignNewBody (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at r.replaceBody (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
    at r.e.renderView (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at r.render (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at Function.e.render (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at t.renderSnapshot (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at t.render (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)
    at e.render (turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6)

(anonymous) @ VM231:33
r.assignNewBody @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
r.replaceBody @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.renderView @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
r.render @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.render @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
t.renderSnapshot @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
t.render @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.render @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
requestAnimationFrame (async)
e.render @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.loadResponse @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.visitRequestCompleted @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.requestCompletedWithResponse @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.endRequest @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.requestLoaded @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
load (async)
e.createXHR @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.issueRequest @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.visitStarted @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.start @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.startVisit @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:7
e.startVisitToLocationWithAction @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.visitProposedToLocationWithAction @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.visit @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6
e.clickBubbled @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:7
(anonymous) @ turbolinks.self-2db6ec539b9190f75e1d477b305df53d12904d5cafdd47c7ffd91ba25cbec128.js?body=1:6

Any suggestions for further troubleshooting?

Cheers Team!

Use GraphiQL Workspace instead of plain GraphiQL

Would much prefer this gem used the following project instead:
https://github.com/OlegIlyenko/graphiql-workspace

Or at least a guide or something on how to do it...

What should be the graphql_path?

Can anyoner explain what should be the path?

# config/routes.rb
Rails.application.routes.draw do
  # ...
  if Rails.env.development?
    mount GraphiQL::Rails::Engine, at: "/graphiql", graphql_path: "/your/endpoint"
  end
end

uninitialized constant GraphqlController::GraphQLIntroSchema Did you mean? GraphQlIntroSchema

Hi, I am just getting started with GraphQL.

I created one app, and ran:

$ bundle add graphql graphiql-rails

Which added:

gem "graphql", "~> 1.11"
gem "graphiql-rails", "~> 1.7"

to Gemfile

$ rails g graphql:install

Typed this content to app/assets/config/manifest.js:

//= link graphiql/rails/application.css
//= link graphiql/rails/application.js

Typed this content to config/routes.rb:

Rails.application.routes.draw do
	if Rails.env.development?
		mount GraphiQL::Rails::Engine, at: '/graphiql', graphql_path: '/graphql'
	end
end

Ran server:

rails s -b 0 -p 8080

Browsed to /graphiql, and got this error:

Version 1.4.5 raises React errors

Hi!

I'm using version 1.4.5 and I'm getting React errors:

Sadly, I don't know enough Rect to fix them, and the diff for v1.4.5 doesn't seem to modify many things:

c2dc1d8...master

So I cannot pinpoint where the error is. Can you help with that?

Thanks!

Version1.4.6 raise error "process is not defined"

React 16 seems to assume NodeJS environment variables.

Current GraphiQL version not compatible with graphql-ruby 1.9.x

I have been trying to use this version of graphiql-rails with graphql version 1.9.3, which gave me the below response. When I ported back to 1.18.0, the proper response came through. I apologize that I can't make a PR myself to resolve this at the moment, since I'm a total n00b to GraphQL, but I wanted to make you aware for your next release.

Big fan of the tool, so thank you for the work y'all have done!

Michael

Mutation Type

class Types::MutationType < GraphQL::Schema::Object
  field :updateUser, mutation: Mutations::UpdateUser
end

Mutation

class Mutations::UpdateUser < Mutations::BaseMutation

  argument :id, ID, required: true
  argument :name, String, required: false
  argument :title, String, required: false
  argument :role, Int, required: false

  field :user, Types::UserType, null: true
  field :errors, [String], null: false

  def resolve( id:, name:, title:, role:)
    user = User.find(id)
    if user.update(name: name, title: title, role: role)
      {
        user: user,
        errors: []
      }
    else
      {
        user: nil,
        errors: []
      }
    end
  end
end

GraphQL mutation

mutation updateUser($id: ID!, $name: String, $title: String, $role: Int) {
  updateUser(id:$id, name: $name, title: $title, role:$role) {
    user {
      name
      id
    }
  }
}

// Query Values

{
  "id": 1,
  "name": "Mr. Smith",
  "title": "President",
  "role": 3
}

Return value

{
  "data": {
    "updateUser": {
      null
    }
  }
}

AbstractController::ActionNotFound (The action 'execute' could not be found for GraphqlController):

Using Rails 6.x and --api app I get the above error.

This Stackoverflow thread describes the issue.
https://stackoverflow.com/questions/58403931/the-action-execute-could-not-be-found-for-graphqlcontroller-when-using-graph

Your application has sessions disabled

Hi. I am trying to upgrade rails from 6.1 to 7.0.2, and I have an issue with this gem on the new version:

ActionView::Template::Error (Your application has sessions disabled. To write to the session you must first configure a session store):
    11:       graphql_endpoint_path: graphql_endpoint_path,
    12:       initial_query: GraphiQL::Rails.config.initial_query,
    13:       logo: GraphiQL::Rails.config.logo,
    14:       headers: GraphiQL::Rails.config.resolve_headers(self),
    15:       query_params: GraphiQL::Rails.config.query_params
    16:     } %>
    17:   </body>

actionpack (7.0.2.3) lib/action_dispatch/request/session.rb:253:in `load_for_write!'
actionpack (7.0.2.3) lib/action_dispatch/request/session.rb:151:in `[]='
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:449:in `real_csrf_token'
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:467:in `csrf_token_hmac'
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:461:in `global_csrf_token'
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:370:in `masked_authenticity_token'
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:357:in `form_authenticity_token'
actionpack (7.0.2.3) lib/action_controller/metal/request_forgery_protection.rb:107:in `form_authenticity_token'
graphiql-rails (1.8.0) lib/graphiql/rails/config.rb:17:in `block in <class:Config>'
graphiql-rails (1.8.0) lib/graphiql/rails/config.rb:38:in `block in resolve_headers'
graphiql-rails (1.8.0) lib/graphiql/rails/config.rb:37:in `each'
graphiql-rails (1.8.0) lib/graphiql/rails/config.rb:37:in `each_with_object'
graphiql-rails (1.8.0) lib/graphiql/rails/config.rb:37:in `resolve_headers'
graphiql-rails (1.8.0) app/views/graphiql/rails/editors/show.html.erb:14

Tried pretty much everything I was able to find online (not too many things out there tho). Did anyone see this issue before or any ideas on how to make it work?

Related versions:

ruby 2.7.4
rails 7.0.2.3
graphql 2.0.2
graphiql-rails 1.8.0

Why is rails a dependency?

This looks just like a simple Rack app that you can mount in any Rack router. Does it work with sinatra / cuba / roda?

Explorer

This looks pretty helpful. Any interest in integrating?
https://github.com/OneGraph/graphiql-explorer

support for passing headers

There is currently no ability to pass headers--since bearer token/JWT is fairly common this makes using this library pretty difficult.

I'm going to fool around with merging this library into this one because it's a joy to use:

https://github.com/OlegIlyenko/graphiql-workspace

Would you be open to something like that, or at a minimum adding header support?

headerEditorEnabled config

Hi, thanks for this great gem!

I need to pass an authorisation header that comes from a different server with the request. Would you be open to a PR that configures the headerEditorEnabled setting in graphiql?

How to use this gem with graphql subscription?

1.5.0 not working in production environment

Beginning with version 1.5.0 of this gem the GraphiQL frontend does not load in production environments. Chrome console output:

application-62bfd22d15244d19e3fe71894ec33a25361eac62e7b985cf9206122d51a6e0ae.js:22 Uncaught Error: Cannot use t "__Schema" from another module or realm.

Ensure that there is only one instance of "graphql" in the node_modules
directory. If different versions of "graphql" are the dependencies of other
relied on modules, use "resolutions" to ensure only one version is installed.

https://yarnpkg.com/en/docs/selective-version-resolutions

Duplicate "graphql" modules cannot be used at the same time since different
versions may have different capabilities and behavior. The data from one
version used in the function from another could produce confusing and
spurious results.
    at i (application-62bfd22d15244d19e3fe71894ec33a25361eac62e7b985cf9206122d51a6e0ae.js:22)
    ....
graphiql:45 Uncaught ReferenceError: GraphiQL is not defined
    at graphiql:45

Tested with an empty Rails 5.1.4 app.

Any idea why or what? I'm not a react/node/js guy 😉

GraphiQL broken in production. Duplicate "graphql" modules.

We are using graphiql-rails as a dependency on one our gems.

From version 1.5 the graphiql page is broken. I can confirm that 1.4.11 along with graphql 1.8.10 works.

The error is present only in production environment. Development works. Might be something that happens during the assets precompile process.

Bug

Accessing GraphiQL page I see only the loading... message and get this error:

Uncaught Error: Cannot use t "__Schema" from another module or realm.

Ensure that there is only one instance of "graphql" in the node_modules
directory. If different versions of "graphql" are the dependencies of other
relied on modules, use "resolutions" to ensure only one version is installed.

https://yarnpkg.com/en/docs/selective-version-resolutions

Duplicate "graphql" modules cannot be used at the same time since different
versions may have different capabilities and behavior. The data from one
version used in the function from another could produce confusing and
spurious results.

Which then create a second obvious error:

Uncaught ReferenceError: GraphiQL is not defined

Question about request header configuration with initializer

Hello! I've attempted to set a header with the initializer:

# config/initializers/graphiql.rb
GraphiQL::Rails.config.headers["Authorization"] = -> (_context) { "here" }

My graphql endpoint looks like this:

# app/controllers/application_controller.rb
# omitting the rest of the file...
  def graphql
    puts "*"*50
    puts request.headers["Authorization"]
    puts "*"*50
  end

Server log when sending the request via GraphiQL:

Started POST "/graphql" for ::1 at 2020-03-31 15:46:13 -0700
Processing by ApplicationController#graphql as */*
  Parameters: {"query"=>"", "variables"=>"null", "operationName"=>nil, "application"=>{"query"=>"", "variables"=>"null", "operationName"=>nil}}
**************************************************

**************************************************
No template found for ApplicationController#graphql, rendering head :no_content

Do I need to invoke the config? Something else? The header is nil. This is a new Rails app with the following versions:
Rails: 6.0.2.2
Ruby: 2.7.0
graphiql-rails: 1.7

GraphiQL::Rails::EditorsController#show raising on new Rails 6 app

After rails g graphql:install, accessing the view raises this in development:

Started GET "/graphiql" for 172.19.0.1 at 2020-01-19 01:45:59 +0000
Processing by GraphiQL::Rails::EditorsController#show as HTML
  Parameters: {"graphql_path"=>"/graphql"}
  Rendering /usr/local/bundle/gems/graphiql-rails-1.7.0views/graphiql/rails/editors/show.html.erb
  Rendered /usr/local/bundle/gems/graphiql-rails-1.7.0views/graphiql/rails/editors/show.html.erb (Duration: 171.3ms | Allocations: 4865)
Completed 500 Internal Server Error in 211ms (ActiveRecord: 0.0ms | Allocations: 6087)

I'm having a hard time figuring out the stack trace. Will post back when I get to it.

Any ideas in the mean time?

Cannot compile assets with RAILS_ENV=production

Given the following (Docker) setup:

FROM ruby:2.5.1-alpine3.7

RUN apk add --no-cache build-base sqlite-dev tzdata nodejs=8.9.3-r1

ENV RAILS_VERSION 5.2.0

RUN gem install rails --version "$RAILS_VERSION"

RUN rails new --skip-bundle --database=sqlite3 dummy_app \
&& cd dummy_app \
&& echo 'gem "graphiql-rails", "1.4.10"' >> Gemfile \
&& bundle

WORKDIR /dummy_app

docker build --tag giql .
docker run --rm --interactive --tty giql sh

When I run RAILS_ENV=development bundle exec rake assets:precompile, then assets compilation succeeds:

/dummy_app # RAILS_ENV=development bundle exec rake assets:precompile
Yarn executable was not detected in the system.
Download Yarn at https://yarnpkg.com/en/docs/install
I, [2018-04-18T10:16:37.489067 #35]  INFO -- : Writing /dummy_app/public/assets/application-f360afb1ab93d9c96eeba633778fb50e4860f856ce8e22b383401daaddc917e8.js
I, [2018-04-18T10:16:37.501698 #35]  INFO -- : Writing /dummy_app/public/assets/application-f360afb1ab93d9c96eeba633778fb50e4860f856ce8e22b383401daaddc917e8.js.gz
I, [2018-04-18T10:16:37.505899 #35]  INFO -- : Writing /dummy_app/public/assets/application-f0d704deea029cf000697e2c0181ec173a1b474645466ed843eb5ee7bb215794.css
I, [2018-04-18T10:16:37.506153 #35]  INFO -- : Writing /dummy_app/public/assets/application-f0d704deea029cf000697e2c0181ec173a1b474645466ed843eb5ee7bb215794.css.gz
I, [2018-04-18T10:16:37.984407 #35]  INFO -- : Writing /dummy_app/public/assets/graphiql/rails/application-09ecfeeb9885e7c9d9529f06c4360e92312b9c15f455df0e6d29ed6098ae85ee.js
I, [2018-04-18T10:16:37.984569 #35]  INFO -- : Writing /dummy_app/public/assets/graphiql/rails/application-09ecfeeb9885e7c9d9529f06c4360e92312b9c15f455df0e6d29ed6098ae85ee.js.gz
I, [2018-04-18T10:16:38.003801 #35]  INFO -- : Writing /dummy_app/public/assets/graphiql/rails/application-2fbb932618633e58c4f72482da2714cb25f2c9fc91e26fb33df63a1e5b47f74c.css
I, [2018-04-18T10:16:38.003948 #35]  INFO -- : Writing /dummy_app/public/assets/graphiql/rails/application-2fbb932618633e58c4f72482da2714cb25f2c9fc91e26fb33df63a1e5b47f74c.css.gz

When I run RAILS_ENV=production bundle exec rake assets:precompile, then assets compilation fails with the following error:

/dummy_app # RAILS_ENV=production bundle exec rake assets:precompile
Yarn executable was not detected in the system.
Download Yarn at https://yarnpkg.com/en/docs/install
I, [2018-04-18T10:15:09.415186 #8]  INFO -- : Writing /dummy_app/public/assets/application-3d9f5ba74dcfc600bc2f9dc7e80aa5ac058cb0eecd52dec7490cb3dda09307d5.js
I, [2018-04-18T10:15:09.428073 #8]  INFO -- : Writing /dummy_app/public/assets/application-3d9f5ba74dcfc600bc2f9dc7e80aa5ac058cb0eecd52dec7490cb3dda09307d5.js.gz
I, [2018-04-18T10:15:09.436581 #8]  INFO -- : Writing /dummy_app/public/assets/application-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.css
I, [2018-04-18T10:15:09.436894 #8]  INFO -- : Writing /dummy_app/public/assets/application-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.css.gz
rake aborted!
Uglifier::Error: In strict mode code, functions can only be declared at top level or immediately within another function.
/usr/local/bundle/gems/uglifier-4.1.9/lib/uglifier.rb:234:in `parse_result'
/usr/local/bundle/gems/uglifier-4.1.9/lib/uglifier.rb:216:in `run_uglifyjs'
/usr/local/bundle/gems/uglifier-4.1.9/lib/uglifier.rb:168:in `compile'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/uglifier_compressor.rb:53:in `call'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/uglifier_compressor.rb:28:in `call'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/processor_utils.rb:75:in `call_processor'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/processor_utils.rb:57:in `block in call_processors'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/processor_utils.rb:56:in `reverse_each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/processor_utils.rb:56:in `call_processors'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/loader.rb:134:in `load_from_unloaded'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/loader.rb:60:in `block in load'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/loader.rb:317:in `fetch_asset_from_dependency_cache'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/loader.rb:44:in `load'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/cached_environment.rb:20:in `block in initialize'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/cached_environment.rb:47:in `load'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/base.rb:66:in `find_asset'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/base.rb:73:in `find_all_linked_assets'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/manifest.rb:142:in `block in find'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/legacy.rb:114:in `block (2 levels) in logical_paths'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:228:in `block in stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:212:in `block in stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:227:in `stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:231:in `block in stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:212:in `block in stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:227:in `stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:231:in `block in stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:212:in `block in stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:209:in `stat_directory'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/path_utils.rb:227:in `stat_tree'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/legacy.rb:105:in `each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/legacy.rb:105:in `block in logical_paths'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/legacy.rb:104:in `each'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/legacy.rb:104:in `logical_paths'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/manifest.rb:140:in `find'
/usr/local/bundle/gems/sprockets-3.7.1/lib/sprockets/manifest.rb:185:in `compile'
/usr/local/bundle/gems/sprockets-rails-3.2.1/lib/sprockets/rails/task.rb:68:in `block (3 levels) in define'
/usr/local/bundle/gems/sprockets-3.7.1/lib/rake/sprocketstask.rb:147:in `with_logger'
/usr/local/bundle/gems/sprockets-rails-3.2.1/lib/sprockets/rails/task.rb:67:in `block (2 levels) in define'
/usr/local/bundle/gems/rake-12.3.1/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:104:in `load'
/usr/local/bundle/bin/bundle:104:in `<main>'
Tasks: TOP => assets:precompile
(See full trace by running task with --trace)

The error doesn't happen if I remove gem "graphiql-rails" in the Gemfile.

Work with Rails5 --api mode

I get this error after a fresh install:

ActionController::RoutingError (No route matches [GET] "/javascripts/graphiql/rails/application.js")

Version 1.4.6 show's loading on graphiql_path

Loading... screen when visiting graphiql_path

To reproduce, run

rails new graphql-sample
cd graphql-sample
echo gem "'graphql'" >> Gemfile
bundle install
rails g graphql:install
bundle install
rails s

then visit localhost:3000/graphiql

SOLVED: Work with API only app

I'm encountering this issue #42 and I believe that the problem is due to using a rails 5 api only app.

Tried following these instructions #13 (comment) but they appear to be outdated.

Is there any way to make this gem work with an API app?

Support for subscriptions

I'm setting up my first subscriptions using graphql-ruby and ActionCable. I'd like to be able to test out my implementation in graphiql before proceeding with consuming the new subscription API in my relay frontend app, but from a scan of this repo it doesn't seem possible at this time.

PS Thanks for making this and graphql-ruby. I could quickly get a graphql server in Rails thanks to these packages.

Uncaught ReferenceError: ubd is not defined

Our graphiql interface stopped working suddenly and started throwing this error.

graphiql:5 Uncaught ReferenceError: ubd is not defined
    at new n (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at r (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at f.value (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at Object.M.handleRunQuery [as onRun] (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at i._onClick (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at HTMLUnknownElement.r (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at HTMLUnknownElement.nrWrapper (graphiql:5)
    at Object.ii (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at Object.invokeGuardedCallback (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)
    at Object.invokeGuardedCallbackAndCatchFirstError (application-9af39cd43435fa4995df6d33c71ce909f3dcde0e2af50842fd8470fa48bfb681.js:2)

Everything works fine in development

SyntaxError: Unexpected token < in JSON at position 0

I'm getting this error when running graphiql on my rails app. I'm following this tutorial. From what I've seen from other posts it probably means my Rails app is sending HTML and not JSON. But I'm not really clear why that's happening. Could someone clear up why this is happening?

Extending toolbar

Is it possible to extend the toolbar as explained in https://github.com/graphql/graphiql#usage-examples ?

The end goal would be to be add a dropdown with some example queries. That when click would be added to the query window. Kind of like here graphql/graphiql#614

Possible to mount multiple GraphiQL at once?

I am building a documentation server and would like to mount multiple GraphiQL that points to different GraphQL servers at once and use iframe to put it somewhere on my page. So in my routes.rb, I did this

mount GraphiQL::Rails::Engine, at: "/server1/graphiql", graphql_path: 'http://server1/api/graphql'
mount GraphiQL::Rails::Engine, at: "/server2/graphiql", graphql_path: 'http://server2/api/graphql/'

But I got the following error,

/Users/lisaweng/.rbenv/versions/2.2.6/lib/ruby/gems/2.2.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:549:in `add_route': Invalid route name, already in use: 'graphiql_rails'  (ArgumentError)
You may have defined two routes with the same name using the `:as` option, or you may be overriding a route already defined by a resource with the same naming. For the latter, you can restrict the routes created with `resources` as explained here: 
http://guides.rubyonrails.org/routing.html#restricting-the-routes-created

Not sure if I did it wrong or is this not supported? Any help would be appreciated!

conditionally render route

is there a way to hook into the GET route and redirect if there is no auth token / cookie?

Docs sidebar not working

What is the purpose of the Docs sidebar in GraphiQL? It doesn't seem to do anything, only show a loading indicator when I click the button that opens it.

Upgrade to GraphiQL 0.7.1

Thanks <3

default context variables

Is there a way to default or pass context variables thru graphiql-rails interface?

fix typo in the repo description

must be GraphiQL

Route could not be found for application.css / application.js

This issue looks like a zombie of #13 (Assets are not accessible in API-only app), which was closed a year ago. I followed the advice of jam35L in that issue with no effect. Here is the log output:

Started GET "/graphiql/admin" for 10.242.2.16 at 2017-10-24 13:40:33 -0400                                                              
Processing by GraphiQL::Rails::EditorsController#show as HTML                                                                           
  Parameters: {"graphql_path"=>"/queries/admin"}                                                                                        
  Rendered /nhome/kkaplan/.rbenv/versions/2.1.7/lib/ruby/gems/2.1.0/gems/graphiql-rails-1.4.5/app/views/graphiql/rails/editors/show.html.erb (5.9ms)                                                                                                                            
Completed 200 OK in 25.0ms (Views: 24.6ms | ActiveRecord: 0.0ms)                                                                        
                                                                                                                                        
Started GET "/stylesheets/graphiql/rails/application.css" for 10.242.2.16 at 2017-10-24 13:40:34 -0400                                  
Processing by ApplicationController#routing_error as CSS                                                                                
  Parameters: {"path"=>"stylesheets/graphiql/rails/application"}                                                                        
Route could not be found for GET /stylesheets/graphiql/rails/application.css                                                            
Completed 404 Not Found in 0.5ms (ActiveRecord: 0.0ms)                                                                                  
                                                                                                                                        
Started GET "/javascripts/graphiql/rails/application.js" for 10.242.2.16 at 2017-10-24 13:40:34 -0400                                   
Processing by ApplicationController#routing_error as JS                                                                                 
  Parameters: {"path"=>"javascripts/graphiql/rails/application"}                                                                        
Route could not be found for GET /javascripts/graphiql/rails/application.js                                                             
Completed 404 Not Found in 0.2ms (ActiveRecord: 0.0ms)

I tried running rake assets:precompile, and also tried copying the app/assets/ folder into my Rails app and then running rake assets:precompile. These didn't have an effect. I also tried copying the javascripts/ and stylesheets folders into my app's public/ folder. This prevents the Route could not be found error, but the page never loads. Should I try moving the whole engine into my app?

I'm constrained to use Rails 3.2 in this app, is that a known problem? I do have a minimal working graphql endpoint at /queries/admin, tested with curl. Any suggestions beyond those in issue #13?

Thanks!

uninitialized constant Resolvers::MyResolver::MyModel - model not loaded in some cases?

I decided to break my resolver functions out into actual Resolver classes (in an app/graphql/resolvers directory), mainly because my app is already pretty big and having all of the field definitions and resolver functions in my QueryType class was getting unruly and the problem was only going to get worse as our product grows.

All my request specs pass just like before I broke them out, and it all seems to be working fine on our dev app on Heroku, both querying GraphQL directly and when using the GraphiQL playground.

However, I noticed that I'm getting this error when I try to play with it in GraphiQL on local, but only in some cases, and it seems not consistently:

uninitialized constant Resolvers::MyResolver::MyModel

An example:

A Recipient belongs to an Organization

My base Resolver:

class Resolvers::Base < GraphQL::Schema::Resolver
  def authorize_resource(resource, action)
    return if Pundit.policy(context[:current_user], resource).send("#{action}?")

    raise GraphQL::ExecutionError, "Unauthorized: #{action} #{resource}"
  end
end

A problematic Resolver:

class Resolvers::Questions < Resolvers::Base
  type [QuestionType], null: false

  argument :organization_uuid, ID, required: false

  def resolve(organization_uuid: nil)
    user         = context[:current_user]
    organization = Organization.friendly.find(organization_uuid) if organization_uuid

    if organization.present?
      authorize_resource(organization, 'show')
      organization.questions
    else
      Question.where(organization_uuid: user.organization_uuids)
    end
  end
end

When I run the query:

query {
  questions(organizationUuid: "14afb4cc-3ab8-11e9-b185-186590df942f") {
    uuid
  }
}

It works. However, when I run it without scoping it to a specific organization, ie:

query {
  questions {
    uuid
  }
}

I get the error uninitialized constant Resolvers::Questions::Question.

Why would the Organization model be loaded just fine but not the Question model? It seems like it's looking for the model inside the existing class in the Question case, but looking outside of it (and finding it succesfully) in the Organization case. Some Resolvers seem to work just fine with zero problems.

I tried tweaking the autoload_paths in config/application.rb but haven't had any success yet. I read that Rails handles autoloading different in production vs local and that messing with it is risky, anyway. That said, I have my types folder added. When I tried added my resolvers folder, there were all sorts of errors.

Here is my autoload paths list:

.../app/graphql/types
.../app/assets
.../app/channels
.../app/controllers
.../app/controllers/concerns
.../app/graphql
.../app/helpers
.../app/javascript
.../app/jobs
.../app/mailers
.../app/models
.../app/models/concerns
.../app/observers
.../app/policies

Any help is appreciated.

Warning: Received `false` for a non-boolean attribute `className`.

Rails: 2.5.1
Ruby: 2.5.3

I dont know why am receiving this kind of error because it was said fix in latest graphiql update
graphql/graphiql@7764ba5.

Use with devise_token_auth and change_headers_on_each_request config

Hi @rmosolgo !

Thanks for your awesome job on GraphQL!

I'm trying to use GraphiQL rails with devise_token_auth gem and with have the change_headers_on_each_request option set to true. So i can't define the headers in the initializer like this :

GraphiQL::Rails.config.headers.merge! User.first.create_new_auth_token

Where could i define this config to be refreshed on every request?

Configurable HTTP method

In case we want to use an http verb other than POST, it'd be useful to be able to specify it when we mount the engine. Something like:

mount GraphiQL::Rails::Engine, at: "/graphiql", graphql_path: "/graph", method: :get

If you thing this is useful, I can work on the change.

Thanks.

GraphIQL does not remember queries, as it does in the default library.

If you go to graphql.brandfolder.com and enter the following query, on reload it persists. This is a feature of the native graphIQL, would like to know why it isn't present in the rails version.

{
  slug(uri: "brandfolder") {
    id
  }
}

Using GraphiQL in your Rails app without this gem

Since the gem hasn't been updated recently, I decided to post this issue in the hopes it helps other people interested in using a newer GraphiQL release.

NOTE: This uses Webpacker, you can accomplish this with Sprockets by essentially doing what the graphiql-rails gem already does, but in your own app. aka, just vendor react and graphiql inside your application.

So now that GraphiQL is at 1.0.0, I wanted to update to it in my app. I don't have a specific guide for this that I'm going to write, but you can take a look at my PR for this and my summary of the changes below. connorshea/vglist#1262

Essentially, I just do this:

Remove this gem and its initializer and the route in routes.rb
Add graphiql, react, and react-dom to my package.json
Make a few updates to my webpacker config.
Create a new graphiql JS bundle and include the graphiql and react/react-dom libraries there.
Create a new page at /graphiql with no layout and load the graphiql.js pack in it.
Use an embedded script tag in the page to set up the GraphiQL instance.
Done!

And it'll work in production :) Though, you should make sure to take proper security precautions to make sure the GraphiQL instance isn't abused. (I made some relevant changes for using API tokens here: connorshea/vglist#1329)

I don't have any interest in making a gem to do this, sorry! You'll have to set it up yourself. If someone else wants to try, feel free :D

Move inline script in assets

I'm using csp headers and they are restricting to run inline scripts.
I made small changes and it removes inline script

onemanstartup@20f7647 - here I removed inline script and add csrf_meta_tag to get this value in js
onemanstartup@af152de (here I removed some options besides csrf token, because I'm not using this options yet and don't know how to better pass the data into script.

What do you think? Is this something worth doing?
I think is is also gives ability to embed graphiql in another view layer by requiring only one file.

Content Security Policy issue

I've actually not seen this kind of issue before, and I'm unsure how it's happening and what the implications are at a higher level, but it's keeping things from loading.

I've a very basic and simple implementation at the moment, and am just starting out with the graphql toolset.

I start the rails server in the development environment (default) and browse to the mounted engine at graphiql and see "Loading..." in the DOM and the following in the console:

Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'self' https: 'unsafe-eval'". Either the 'unsafe-inline' keyword, a hash ('sha256-OncdEJD4oqeHhZYWbJ3+w14Ptu8kMNYBli6LjYjVZRs='), or a nonce ('nonce-...') is required to enable inline execution.

It seems like the problem stems from the opening script tag. I'm using Rails 5.2.1.

Here's some more reading: https://developers.google.com/web/fundamentals/security/csp/

Assets are not accessible in API-only app

If you add GraphiQL Rails to pura Rails API app you will not get it working as assets are not accessible:

ActionController::RoutingError (No route matches [GET] "/stylesheets/graphiql/rails/application.css"):
ActionController::RoutingError (No route matches [GET] "/javascripts/graphiql/rails/application.js"):

I'm pretty sure this is API-only issue, documentation how to make it working should be improved

uninitialized constant GraphiQL::Rails::EditorsController

Hi,
I'm getting this error when try to access to http://localhost:3000/graphiql

uninitialized constant GraphiQL::Rails::EditorsController

I've already installed graphql and graphiql gems

gem rails '5.1.6'

gem 'graphql', '1.7.4'
gem 'graphiql-rails', '1.4.10', group: :development

NOTE: I already try with 'graphiql-rails', '1.4.4' and it didn't work

The weird thing is that the classes Config Engine VERSION have been loaded by not the EditorsController.

Seems that the problem is how the gem is requiring the rails embedded app.

I really appreciate your support to fix this issue.
Thanks

sass not needed anymore?

Hi, thanks for a great project!

graphiql seems to work fine in rails 6.1 without the sass gem - is this new in 6.1 vs 6, or is the readme wrong, or am i mistaken because something is maybe cached?

these two seem to be generated just fine

/assets/graphiql/rails/application-...js
/assets/graphiql/rails/application-...css

uninitialized constant GraphiQL (NameError) when set to load in other environments

I have two environments configured in which I would like to use GraphiQL (my app behaives slightly differently in an enterprise mode than a development mode and have dev environments for both)

When loading the enterprise development environment I get the above error. GraphiQL should be capable of being mounted in any environment.