refined README.me, fixed issue #35

diff --git a/service-analysis/README.md b/service-analysis/README.md
index fb414facdeaefcf0091aa27e6bf9e16b4cbbaf37..a4d4cc4e353fb4f1c5096c55508c5167e4c4d627 100644 (file)
--- a/service-analysis/README.md
+++ b/service-analysis/README.md
@@ -31,7 +31,7 @@ JSON string may contain more value-key pairs than 'text', but 'text' is needed f
 
 ## run with docker
 - `docker build -t sentiment_analysis .`
-- `docker run -d -p YOUR_PORT:8081 sentiment_analysis`
+- `docker container run -d -p YOUR_PORT:8081 sentiment_analysis`
 
 ## run local
 ### requirements

diff --git a/service-analysis/sentiment_analysis.py b/service-analysis/sentiment_analysis.py
index 933ce9c3114804a85a6f64487bfafd4cf5b703cc..4e8f63ef786259100fb113636ab903b8f4565bd6 100644 (file)
--- a/service-analysis/sentiment_analysis.py
+++ b/service-analysis/sentiment_analysis.py
@@ -2,7 +2,7 @@
 import json
 import indicoio
 
-from flask import Flask, request, jsonify
+from flask import Flask, request, jsonify, Response
 from flask_restful import Resource, Api, output_json, abort
 
 app = Flask(__name__)
@@ -34,7 +34,7 @@ class Sentiment_Analysis(Resource):
                        return make_error(503, message=service_error_503)
                sentiment = value/len(text_array)
                data = {'sentiment': sentiment}
-               return output_json(json.dumps(data), 200)
+               return data, 200, {'Content-Type': 'application/json'}
                                
 api.add_resource(Sentiment_Analysis, '/')