Initial Release - v1.0.0

app/base/models.py

@@ -0,0 +1,48 @@
+# -*- encoding: utf-8 -*-
+"""
+Copyright (c) 2019 - present AppSeed.us
+"""
+
+from flask_login import UserMixin
+from sqlalchemy import Binary, Column, Integer, String
+
+from app import db, login_manager
+
+from app.base.util import hash_pass
+
+class User(db.Model, UserMixin):
+
+    __tablename__ = 'User'
+
+    id = Column(Integer, primary_key=True)
+    username = Column(String, unique=True)
+    email = Column(String, unique=True)
+    password = Column(Binary)
+
+    def __init__(self, **kwargs):
+        for property, value in kwargs.items():
+            # depending on whether value is an iterable or not, we must
+            # unpack it's value (when **kwargs is request.form, some values
+            # will be a 1-element list)
+            if hasattr(value, '__iter__') and not isinstance(value, str):
+                # the ,= unpack of a singleton fails PEP8 (travis flake8 test)
+                value = value[0]
+
+            if property == 'password':
+                value = hash_pass( value ) # we need bytes here (not plain str)
+                
+            setattr(self, property, value)
+
+    def __repr__(self):
+        return str(self.username)
+
+
+@login_manager.user_loader
+def user_loader(id):
+    return User.query.filter_by(id=id).first()
+
+@login_manager.request_loader
+def request_loader(request):
+    username = request.form.get('username')
+    user = User.query.filter_by(username=username).first()
+    return user if user else None