Change CORS origin

app.py

@@ -5,7 +5,8 @@ from flask_cors import CORS, cross_origin
 import __main__
 
 app = Flask(__name__)
-CORS(app, resources={r"/*": {"origins": "*"}})
+cors = CORS(app)
+app.config['CORS_HEADERS'] = 'Content-Type'
 # shortTokenizer = BartTokenizer.from_pretrained('sshleifer/distilbart-xsum-12-6')
 # shortModel = BartForConditionalGeneration.from_pretrained('sshleifer/distilbart-xsum-12-6')
 
@@ -29,7 +30,7 @@ def recommend():
         try:
             short_output_summary, long_output_summary = summarize(input_text)
             response = jsonify({'short': short_output_summary.strip(), 'long': long_output_summary.strip()})
-            response.headers.add('Access-Control-Allow-Origin', '*')
+            response.headers.add('Access-Control-Allow-Origin', 'http://0.0.0.0')
             response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
             response.headers.add('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE,OPTIONS')
             response.headers.add('Access-Control-Allow-Credentials', 'true')