Fix json response parsing

.rspec

@@ -0,0 +1 @@
+--color

lib/google_translate/google_translate.rb

@@ -9,7 +9,7 @@ class GoogleTranslate
   GOOGLE_TRANSLATE_SERVICE_URL = "translate.google.com"
 
   def supported_languages
-    response = call_service GOOGLE_TRANSLATE_SERVICE_URL
+    response = call_service "https://#{GOOGLE_TRANSLATE_SERVICE_URL}"
 
     from_languages = collect_languages response.body, 0, 'sl', 'gt-sl'
     to_languages   = collect_languages response.body, 1, 'tl', 'gt-tl'
@@ -60,7 +60,7 @@ def call_translate_service from_lang, to_lang, text
 
     response = call_service url + "&q=#{text}"
 
-    response.body.split(',').collect { |s| s == '' ? "\"\"" : s }.join(",") # fix json object
+    response.body.gsub(/,(,)+/,',').split(',').collect { |s| s == '' ? "\"\"" : s }.join(",") # fix json object
   end
 
   def call_speech_service lang, text

spec/google_translate_spec.rb

@@ -37,4 +37,10 @@
     expect(from_languages.size).to be > 0
     expect(to_languages.size).to be > 0
   end
+
+  it "should replace ,(,)+ to ," do 
+    r = subject.translate(:en, :af, 'beta')
+    puts r
+    expect(r.size).to be > 0
+  end
 end