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Contents
require 'sinatra'
require 'sinatra/cross_origin'
require 'fileutils'
require_relative '../../lib/config/runlist'
require_relative '../../lib/config/config'
require_relative '../../nutella_lib/framework_core'
# Set Sinatra to run in production mode
set :environment, :production
# Set Sinatra's port to nutella's main_interface_port
pt = Nutella.config['main_interface_port'] + 2
set :port, pt
# Enable Sinatra to process CORS requests
set :allow_origin, :any
set :allow_methods, [:get, :post, :options]
configure do
enable :cross_origin
end
# Set data folder
data_folder = "#{ENV['HOME']}/.nutella/data/binary-files-manager"
# If data folder doesn't exist, create it
unless Dir.exists? data_folder
FileUtils::mkdir_p data_folder
end
# Serve all files in the data folder
get "/:filename" do |fn|
send_file "#{data_folder}/#{fn}"
end
# Handle file upload
post "/upload" do
file_name = params[:filename]
file_path = "#{data_folder}/#{file_name}"
# If the file already exists, just reply with the file url
return {url: url(file_path)}.to_json if File.exist? file_path
# Otherwise, write the file and reply with URL
File.open(file_path, 'w') do |f|
f.write(params['file'][:tempfile].read)
end
{url: url(file_name)}.to_json
end
# Tests if a particular file exists
get "/test/:filename" do |fn|
if File.exist? "#{data_folder}/#{fn}"
{url: url("/#{fn}")}.to_json
else
{error: 404}.to_json
end
end
Version data entries
50 entries across 50 versions & 1 rubygems