From 7dcb664f35e1e5a36d85a12f8ceb23df736b86bc Mon Sep 17 00:00:00 2001
From: Sebastian Steiner <e1029038@student.tuwien.ac.at>
Date: Tue, 11 Dec 2018 14:17:28 +0100
Subject: [PATCH] fixed issue of internal server error if single json object
not posted as list, refined server response for GET
---
service-analysis/sentiment_analysis.py | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/service-analysis/sentiment_analysis.py b/service-analysis/sentiment_analysis.py
index 4e8f63e..7b449d2 100644
--- a/service-analysis/sentiment_analysis.py
+++ b/service-analysis/sentiment_analysis.py
@@ -10,15 +10,15 @@ api = Api(app)
indicoio.config.api_key = '525f16078717a430f9dac17cdc9dbaa3'
-input_error_409 = 'Input must be a JSON string. JSON objects must contain contain key text.'
+input_error_409 = 'Input must be a list of JSON objects. JSON objects must contain contain key text.'
service_error_503 = 'The sentiment analysis service is currently unavailable.'
class Sentiment_Analysis(Resource):
def get(self):
- return "POST a JSON string as content-type: application/json. JSON objects must contain key 'text'."
+ return "POST a list of JSON objects as content-type: application/json. JSON objects must contain key 'text'.", 405, {'Allow': 'GET'}
def post(self):
- if not request.json:
+ if not request.json or not isinstance(request.json, (list,)):
return abort(409, message=input_error_409)
texts = request.json
text_array = []
@@ -35,6 +35,10 @@ class Sentiment_Analysis(Resource):
sentiment = value/len(text_array)
data = {'sentiment': sentiment}
return data, 200, {'Content-Type': 'application/json'}
+ #r = Response(response=json.dumps(data), status=200, mimetype="application/json")
+ #r.headers["Content-Type"] = "application/json"
+ #return r
+ #return output_json(json.dumps(data), 200, headers={'Content-Type': "application/json"})
api.add_resource(Sentiment_Analysis, '/')
--
2.43.0