Try adding ssl for heroku db

Author: GitauHarrison

app.db

@@ -8,6 +8,7 @@
 import logging
 from logging.handlers import SMTPHandler, RotatingFileHandler
 import os
+from flask_sslify import SSLify
 
 app = Flask(__name__)
 app.config.from_object(Config)
@@ -17,6 +18,7 @@
 db = SQLAlchemy(app)
 migrate = Migrate(app, db)
 mail = Mail(app)
+sslify = SSLify(app)
 
 
 def start_ngrok():

app/__init__.py

@@ -10,7 +10,7 @@ class Config(object):
     SECRET_KEY = os.environ.get('SECRET_KEY') or 'you-will-never-guess'
 
     # Database configuration
-    SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL') or \
+    SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL', sslmode='require') or \
         'sqlite:///' + os.path.join(basedir, 'app.db')
     SQLALCHEMY_TRACK_MODIFICATIONS = False
 

config.py

@@ -10,6 +10,7 @@ Flask-Login==0.5.0
 Flask-Mail==0.9.1
 Flask-Migrate==2.7.0
 Flask-SQLAlchemy==2.4.4
+Flask-SSLify==0.1.5
 Flask-WTF==0.14.3
 greenlet==1.0.0
 gunicorn==20.0.4