app/helpers/service_helper.rb

@@ -0,0 +1,5 @@

                +module ServiceHelper
              

                +  def has_oauth_configuration_for(provider)
              

                +    ENV["#{provider.upcase}_OAUTH_KEY"].present? && ENV["#{provider.upcase}_OAUTH_SECRET"].present?
              

                +  end
              

                +end
              

app/views/services/index.html.erb

@@ -11,9 +11,15 @@

                         <%= link_to 'wiki', 'https://github.com/cantino/huginn/wiki/Configuring-OAuth-applications', target: :_blank %>
              

                         for guidance.
              

                       </p>
              

                -      <p><%= link_to "Authenticate with Twitter", "/auth/twitter" %></p>
              

                -      <p><%= link_to "Authenticate with 37Signals (Basecamp)", "/auth/37signals" %></p>
              

                -      <p><%= link_to "Authenticate with Github", "/auth/github" %></p>
              

                +      <% if has_oauth_configuration_for('twitter') %>
              

                +        <p><%= link_to "Authenticate with Twitter", "/auth/twitter" %></p>
              

                +      <% end %>
              

                +      <% if has_oauth_configuration_for('thirty_seven_signals') %>
              

                +        <p><%= link_to "Authenticate with 37Signals (Basecamp)", "/auth/37signals" %></p>
              

                +      <% end -%>
              

                +      <% if has_oauth_configuration_for('github') %>
              

                +        <p><%= link_to "Authenticate with Github", "/auth/github" %></p>
              

                +      <% end -%>
              

                       <hr>
              

                 
              

                       <div class='table-responsive'>