From 639bcb2df9a330ce4be1febe75842d378f4aea7c Mon Sep 17 00:00:00 2001
From: Karthik Balakrishnan <torcellite@gmail.com>
Date: Tue, 16 Dec 2014 20:41:56 +0530
Subject: [PATCH] Add detect and get_language capability

* Cherry picked from the PR #16
---
 __init__.py | 15 +++++++++++++++
 test.py     | 12 ++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/__init__.py b/__init__.py
index a6a6f03..02ff046 100644
--- a/__init__.py
+++ b/__init__.py
@@ -214,3 +214,18 @@ def translate_array(self, texts, to_lang, from_lang=None, **options):
             params['from'] = from_lang
 
         return self.call("TranslateArray", params)
+
+    def get_languages(self):
+        """Fetches the languages supported by Microsoft Translator
+           Returns list of languages
+        """
+        return self.call('GetLanguagesForTranslate', '')
+
+    def detect_language(self, text):
+        """Detects language of given string
+           Returns two letter language - Example : fr
+        """
+        params = {
+            'text': text.encode('utf8')
+        }
+        return self.call('Detect', params)
diff --git a/test.py b/test.py
index 893912b..a698dcf 100644
--- a/test.py
+++ b/test.py
@@ -13,6 +13,8 @@
 client_id = "translaterpythonapi"
 client_secret = "FLghnwW4LJmNgEG+EZkL8uE+wb7+6tkOS8eejHg3AaI="
 
+default_languages = [u'en', u'fr', u'de']
+
 
 class TestTranslator(unittest.TestCase):
 
@@ -25,6 +27,16 @@ def test_invalid_client_id(self):
         with self.assertRaises(TranslateApiException):
             client.translate("hello", "pt")
 
+    def test_get_languages(self):
+        client = Translator(client_id, client_secret, debug=True)
+        languages = client.get_languages()
+        self.assertEqual(type(languages), list)
+        self.assertTrue(set(default_languages).issubset(set(languages)))
+
+    def test_detect_language(self):
+        client = Translator(client_id, client_secret, debug=True)
+        self.assertEqual(client.detect_language('hello'), u'en')
+
 
 def test_all():
     loader = unittest.TestLoader()