Merge pull request #308 from benjwadams/session_overhaul

Use Flask-Session

config.yml

@@ -47,6 +47,8 @@ COMMON: &common
   REDIS_HOST: localhost
   REDIS_PORT: 6379
   REDIS_DB: 8
+  SESSION_PERMANENT: True
+  SESSION_TYPE: redis
 
   JSON_DIR: '/data/data/priv_erddap/'
   path2priv: '/data/data/priv_erddap/'

glider_dac/__init__.py

@@ -3,7 +3,7 @@
 
 from flasgger import Swagger, LazyString, LazyJSONEncoder
 from flask import Flask, request
-from flask_kvsession import KVSessionExtension
+from flask_session import Session
 from flask_cors import CORS, cross_origin
 from flask_wtf import CSRFProtect
 from simplekv.memory.redisstore import RedisStore
@@ -47,16 +47,21 @@
 except KeyError:
     app.config.update(config_dict["DEVELOPMENT"])
 
+app.secret_key = app.config["SECRET_KEY"]
+app.config["SESSION_TYPE"] = "redis"
+app.config["SESSION_REDIS"] = redis.from_url(app.config["REDIS_URL"])
+Session(app)
+
 import redis
 redis_pool = redis.ConnectionPool(host=app.config.get('REDIS_HOST'),
                                   port=app.config.get('REDIS_PORT'),
                                   db=app.config.get('REDIS_DB'))
 redis_connection = redis.Redis(connection_pool=redis_pool)
 strict_redis = redis.StrictRedis(connection_pool=redis_pool)
 
+
 store = RedisStore(strict_redis)
 
-KVSessionExtension(store, app)
 
 from rq import Queue
 queue = Queue('default', connection=redis_connection)

requirements.txt

@@ -15,11 +15,12 @@ Flask-Mail==0.9.0
 Flask-Script==2.0.5
 feedparser==5.1.3
 sh==1.09
-requests>=2.20.0
 passlib>=1.7.1
+requests>=2.20.0
+simplekv
 Werkzeug<3.0.0
 thredds_crawler>=1.5.4
-Flask-KVSession==0.6.2
+-e git+https://github.com/pallets-eco/flask-session@a9d001ae9b40268c9189c468bb136e535d3358e1#egg=flask-session
 pyyaml>=5.2
 rq==1.3.0
 rq-dashboard==0.3.4