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---
layout: guide
doc_stub: false
search: true
title: FAQ
other: true
desc: How to do common tasks
---
Returning Route URLs
====================
With GraphQL there is less of a need to include resource URLs to other REST resources, however sometimes you want to use Rails routing to include a URL as one of your fields. A common use case would be to build HTML format URLs to render a link in your React UI. In that case you can add the Rails route helpers to the execution context as shown below.
Example
-------
```ruby
class Types::UserType < Types::BaseObject
field :profile_url, String, null: false
def profile_url
context[:routes].user_url(object)
end
end
# Add the url helpers to `context`:
MySchema.execute(
params[:query],
variables: params[:variables],
context: {
routes: Rails.application.routes.url_helpers,
# ...
},
)
```
|
