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ph3nx/rails_request_headers.erb

Last active January 3, 2016 04:19
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Two code examples on how to display all request headers in Ruby on Rails.
Raw
rails_request_headers.erb
<% request.header do |k, v| %>
"<%= k %>" => <%= v %><br>
<% end %>
<% for header in request.env.select {|k,v| k.match("^HTTP.*")} %>
"<%=header[0].split('_',2)[1]%>" => <%=header[1]%><br>
<% end %>
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