Class: NewsmastMastodon::Api::V1::UtilitiesController

Inherits:
Api::BaseController
  • Object
show all
Defined in:
app/controllers/newsmast_mastodon/api/v1/utilities_controller.rb

Instance Method Summary collapse

Instance Method Details



3
4
5
6
7
8
9
10
11
12
13
14
15
 
# File 'app/controllers/newsmast_mastodon/api/v1/utilities_controller.rb', line 3

def link_preview
  url = params[:url]
  unless url.present?
    return render json: { error: 'URL must be present' }, status: :bad_request
  end

  begin
    data = LinkThumbnailer.generate(url)
    render json: data, status: :ok
  rescue LinkThumbnailer::Exceptions => e
    render json: { error: e.message }, status: :unprocessable_entity
  end
end