added api_server parameter for geetest

Author: imagetyperz-api

Diff for: geetest.rb

@@ -18,6 +18,7 @@ def test_api
   d['domain'] = 'https://your-site.com'
   d['challenge'] = 'eea8d7d1bd1a933d72a9eda8af6d15d3'
   d['gt'] = '1a761081b1114c388092c8e2fd7f58bc'
+  # d['api_server'] = 'api.geetest.com' # geetest domain - optional
   # d['proxy'] = '126.45.34.53:123'  # - HTTP proxy - optional
   # d['user_agent'] = 'Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0' # optional
   captcha_id = ita.submit_geetest d

Diff for: readme.md

@@ -99,6 +99,7 @@ GeeTest is a captcha that requires 3 parameters to be solved:
 - domain
 - challenge
 - gt
+- api_server (optional)
 
 The response of this captcha after completion are 3 codes:
 - challenge
@@ -113,6 +114,7 @@ d = {}
 d['domain'] = 'https://your-site.com'
 d['challenge'] = 'eea8d7d1bd1a933d72a9eda8af6d15d3'
 d['gt'] = '1a761081b1114c388092c8e2fd7f58bc'
+d['api_server'] = 'api.geetest.com' # geetest domain - optional
 # d['proxy'] = '126.45.34.53:123'  # - HTTP proxy - optional
 # d['user_agent'] = 'Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0' # optional
 captcha_id = ita.submit_geetest d