如何使用Faraday gem发送XML文件并在Ruby中获取响应

Question

I learning how to send http requests, and I want to send whole XML file using Faraday gem and getting response

This is what i found, how i can send a whole file using faraday (faraday gem already installed)

faraday = Faraday.new do |f|
    f.request :multipart 
    f.request :url_encoded 
    f.adapter :net_http
end
    file_io = Faraday::UploadIO.new('act.xml', 'rb')
    faraday.post('example.com', file_io)

And after that i got this message in console .....rvm/gems/ruby-2.6.2/gems/faraday-0.15.4/lib/faraday/request/url_encoded.rb:12:in `[]': odd number of arguments for Hash (ArgumentError)

Answer 1

This should work.

faraday = Faraday.new do |f|
  f.request :multipart 
  f.request :url_encoded 
  f.adapter :net_http
end

payload = {xml: Faraday::UploadIO.new('act.xml', 'application/xml')}
faraday.post('http://example.com', payload)