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Ruby Building Web Apps with Sinatra Updating Data Submitting the Edit Form Via PUT Request

Braedon Angel
Braedon Angel
10,428 Points
Posted by Braedon Angel
Braedon Angel
10,428 Points

I need help with all 6 parts of this question

I got through the first 4 then had to leave and came back and completely forgot how to do this code. Please help

views/edit.erb 
<p>Please enter your name below.</p>

<form>
  <input type="text" name="signature" value="<%= @signature %>">
  <input type="submit">
</form>
guestbook.rb 
require "sinatra"

def load_signature(index)
  # Code omitted for brevity
end

# Updates the line at the given index and re-saves the file.
def update_signature(index, signature)
  lines = File.readlines("signatures.txt")
  index = index.to_i
  lines[index] = signature
  File.open("signatures.txt", "w") do |file|
    file.puts lines
  end
end

get "/:index/edit" do
  # Code omitted for brevity
end

get "/signatures/new" do
  # Code omitted for brevity
end

# ROUTE FOR PUT REQUESTS GOES HERE