Refactor Speedtest Data Saving Logic

models/rate.rb

@@ -30,12 +30,26 @@ class Rate < ActiveRecord::Base
   end
 
   def self.save
-    test = Speedtest::Test.new(debug: false)
+    results = run_speedtest
-    result = test.run
+    if results
-    
       Rate.create({
-      download: result.pretty_download_rate,
+        download: results[:download],
-      upload: result.pretty_upload_rate,
+        upload: results[:upload],
       })
     end
+  end
+
+  def run_speedtest
+    output = `speedtest`
+    if $?.success?
+      download_speed = output.match(/Download:\s+(\d+\.\d+)\sMbps/)[1]
+      upload_speed = output.match(/Upload:\s+(\d+\.\d+)\sMbps/)[1]
+      {
+        download: download_speed.to_f,
+        upload: upload_speed.to_f
+      }
+    else
+      nil
+    end
+  end
 end