From fabcba8c54fdc0f32ea6bd66e169ff9b1a622bf4 Mon Sep 17 00:00:00 2001
From: Matheus Lima <matheuslimaufc@gmail.com>
Date: Mon, 4 Mar 2019 20:16:28 -0300
Subject: [PATCH] Created endpoint to communicate with the wolfram alpha spoken
 api

---
 api/public/public_api/api.py                  |  6 +++++
 .../public_api/endpoints/wolfram_alpha.py     |  3 ++-
 .../endpoints/wolfram_alpha_spoken.py         | 22 +++++++++++++++++++
 3 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 api/public/public_api/endpoints/wolfram_alpha_spoken.py

diff --git a/api/public/public_api/api.py b/api/public/public_api/api.py
index 78232d66..3e845d2b 100644
--- a/api/public/public_api/api.py
+++ b/api/public/public_api/api.py
@@ -20,6 +20,7 @@ from .endpoints.device_subscription import DeviceSubscriptionEndpoint
 from .endpoints.google_stt import GoogleSTTEndpoint
 from .endpoints.open_weather_map import OpenWeatherMapEndpoint
 from .endpoints.wolfram_alpha import WolframAlphaEndpoint
+from .endpoints.wolfram_alpha_spoken import WolframAlphaSpokenEndpoint
 
 public = Flask(__name__)
 public.config.from_object(get_base_config())
@@ -114,3 +115,8 @@ public.add_url_rule(
     view_func=DeviceRefreshTokenEndpoint.as_view('refresh_token_api'),
     methods=['GET']
 )
+public.add_url_rule(
+    '/wolframAlphaSpoken',
+    view_func=WolframAlphaSpokenEndpoint.as_view('wolfram_alpha_spoken_api'),
+    methods=['GET']
+)
diff --git a/api/public/public_api/endpoints/wolfram_alpha.py b/api/public/public_api/endpoints/wolfram_alpha.py
index 0c1ead10..463af160 100644
--- a/api/public/public_api/endpoints/wolfram_alpha.py
+++ b/api/public/public_api/endpoints/wolfram_alpha.py
@@ -3,6 +3,7 @@ from http import HTTPStatus
 
 import requests
 from flask import Response
+
 from selene.api import SeleneEndpoint
 
 
@@ -17,6 +18,6 @@ class WolframAlphaEndpoint(SeleneEndpoint):
         input = self.request.args.get('input')
         if input:
             params = dict(appid=self.wolfram_alpha_key, input=input)
-            response = requests.get(self.wolfram_alpha_url, params=params)
+            response = requests.get(self.wolfram_alpha_url + '/v2/query', params=params)
             if response.status_code == HTTPStatus.OK:
                 return Response(response.content, mimetype='text/xml')
diff --git a/api/public/public_api/endpoints/wolfram_alpha_spoken.py b/api/public/public_api/endpoints/wolfram_alpha_spoken.py
new file mode 100644
index 00000000..509a0484
--- /dev/null
+++ b/api/public/public_api/endpoints/wolfram_alpha_spoken.py
@@ -0,0 +1,22 @@
+import os
+from http import HTTPStatus
+
+import requests
+
+from selene.api import SeleneEndpoint
+
+
+class WolframAlphaSpokenEndpoint(SeleneEndpoint):
+    """Endpoint to communicate with the Wolfram Alpha Spoken API"""
+
+    def __init__(self):
+        super(WolframAlphaSpokenEndpoint, self).__init__()
+        self.wolfram_alpha_key = os.environ['WOLFRAM_ALPHA_KEY']
+        self.wolfram_alpha_url = os.environ['WOLFRAM_ALPHA_URL']
+
+    def get(self):
+        params = dict(self.request.args)
+        params['appid'] = self.wolfram_alpha_key
+        response = requests.get(self.wolfram_alpha_url + '/v1/spoken', params=params)
+        response = (response.text, HTTPStatus.OK) if response.status_code == HTTPStatus.OK else ('', response.status_code)
+        return response