Class: Response::YTAnalytics

Inherits:
Middleware
  • Object
show all
Defined in:
lib/yt_analytics/middleware/faraday_yt_analytics.rb

Instance Method Summary collapse

Instance Method Details

#on_complete(env) ⇒ Object

this method is called after finish request



22
23
24
25
26
27
28
29
 
# File 'lib/yt_analytics/middleware/faraday_yt_analytics.rb', line 22

def on_complete(env) #this method is called after finish request
  msg = env[:body] ? parse_upload_error_from(env[:body].gsub(/\n/, '')) : ''
  if env[:status] == 403 || env[:status] == 401
    raise ::AuthenticationError.new(msg, env[:status])
  elsif env[:status] / 10 != 20
    raise ::UploadError.new(msg, env[:status])
  end
end

#parse_upload_error_from(string) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/yt_analytics/middleware/faraday_yt_analytics.rb', line 3

def parse_upload_error_from(string)
  xml = Nokogiri::XML(string).at('errors')
  if xml
    xml.css("error").inject('') do |all_faults, error|
      if error.at("internalReason")
        msg_error = error.at("internalReason").text
      elsif error.at("location")
        msg_error = error.at("location").text[/media:group\/media:(.*)\/text\(\)/,1]
      else
        msg_error = "Unspecified error"
      end
      code = error.at("code").text if error.at("code")
      all_faults + sprintf("%s: %s\n", msg_error, code)
    end
  else
    string[/<TITLE>(.+)<\/TITLE>/, 1] || string
  end
end