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我有一个非常简单的Sinatra应用程序,它允许我通过Twilio号码接收SMS消息,并将它们打印到应用程序正在运行的相同终端会话。我想将这些消息保存到本地.csv文件。向应用添加CSV.open()
会引发一些错误。Sinatra - 将Twilio SMS保存为CSV
require 'sinatra'
require 'twilio-ruby'
require 'csv'
post '/receive_sms' do
@body = params["Body"].to_s
@sid = params["MessageSid"].to_s
@sender = params["From"].delete('+').to_i
content_type 'text/xml'
puts @body
puts @sender
puts @sid
CSV.open("/home/ubuntu/Twilio_SMS/smsLog.csv", "a") do |csv|
csv << [@sender, @body, @sid]
end
end
这使我有以下错误:
ERROR IOError: closed stream
/home/ubuntu/.rvm/gems/ruby-2.2.1/gems/rack-1.6.4/lib/rack/body_proxy.rb:16:in `close'
/home/ubuntu/.rvm/gems/ruby-2.2.1/gems/rack-1.6.4/lib/rack/handler/webrick.rb:117:in `ensure in service'
/home/ubuntu/.rvm/gems/ruby-2.2.1/gems/rack-1.6.4/lib/rack/handler/webrick.rb:117:in `service'
/home/ubuntu/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service'
/home/ubuntu/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run'
/home/ubuntu/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread'
我试图移动电话CSV POST方法之外,但这只是每次写入, ,
到文件我启动应用程序了。
将此信息保存到CSV文件的正确方法是什么?并确保即使快速连续收到每封邮件也会添加该邮件?
这很好。谢谢。 – atwalsh