michael cors

requirements.txt

@@ -9,3 +9,4 @@ marshmallow
 flask-marshmallow
 spotipy
 pycryptodome
+flask-cors

src/app.py

@@ -1,15 +1,17 @@
 #!/usr/bin/env python3
 
 import logging
+import musicbrainzngs
 from flask import Flask
 from flask_restful import Api
+from flask_cors import CORS
 import sentry_sdk
 from sentry_sdk.integrations.flask import FlaskIntegration
 from healthcheck import HealthCheck
 
 from marshm import ma
 from fred import flaskred
-from config import SENTRY_DSN, RELEASEMODE, RELEASE_ID, PORT, DEBUG, REDIS_URL
+from config import SENTRY_DSN, RELEASEMODE, RELEASE_ID, PORT, DEBUG, REDIS_URL, ALLOWED_ORIGINS
 from errorhandlers import register_all_error_handlers
 from resources import LoginApi, ListsApi, MeApi, SingleListApi, TrackApi
 
@@ -41,11 +43,20 @@ api = Api(app)
 health = HealthCheck()
 ma.init_app(app)
 flaskred.init_app(app)
+CORS(app, origins=ALLOWED_ORIGINS)
 
 formatter = logging.Formatter(
     fmt="%(asctime)s - %(levelname)s - %(module)s - %(message)s"
 )
 
+
+@app.before_first_request
+def before_first_request():
+    musicbrainzngs.set_useragent("onSpot", 1)
+    musicbrainzngs.set_rate_limit(1.0, 20)
+    musicbrainzngs.https = True
+
+
 handler = logging.StreamHandler()
 handler.setFormatter(formatter)
 

src/config.py

@@ -14,6 +14,7 @@ __version__text__ = "1"
 
 PORT = os.environ.get("ONSPOT_PORT", 8080)
 DEBUG = os.environ.get("ONSPOT_DEBUG", True)
+ALLOWED_ORIGINS = os.environ.get('ALLOWED_ORIGINS', '*')
 
 SENTRY_DSN = os.environ.get("SENTRY_DSN")
 RELEASE_ID = os.environ.get("RELEASE_ID", "test")

src/resources.py

@@ -41,10 +41,8 @@ class LoginApi(Resource):
 
         try:
             musicbrainzngs.auth(userobj['name'], userobj['password'])
-            musicbrainzngs.set_useragent("onSpot", 1)
+            musicbrainzngs.get_collections()
-            musicbrainzngs.set_rate_limit(1.0, 20)
+            musicbrainzngs.auth(None, None)
-            musicbrainzngs.https = True
-            print(musicbrainzngs.get_collections())
         except Exception as e:
             current_app.logger.warning(e)
             abort(401, "login denied to musicbrainz")