From 671034054d88dd17e0a49466a6a51922d0f892bc Mon Sep 17 00:00:00 2001
From: Jon Boese <Jonathan.R.Boese@HealthPartners.com>
Date: Thu, 5 Mar 2020 13:08:40 -0600
Subject: [PATCH] Init example

---
 .gitignore                |  6 +++++
 app/__init__.py           | 25 +++++++++++++++------
 app/templates/layout.html | 26 +++++++++++-----------
 app/templates/login.html  |  2 --
 app/views/account.py      | 11 +++++++++
 app/views/loginHandler.py | 47 +++++++++++++++++++++++++++++++++++++++
 app/views/main.py         | 43 -----------------------------------
 requirements.txt          |  1 +
 8 files changed, 96 insertions(+), 65 deletions(-)
 create mode 100644 app/views/account.py
 create mode 100644 app/views/loginHandler.py

diff --git a/.gitignore b/.gitignore
index a14521a..fff09ab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,9 @@ build/
 .elasticbeanstalk/*
 !.elasticbeanstalk/*.cfg.yml
 !.elasticbeanstalk/*.global.yml
+/.idea/.gitignore
+/.idea/examplesite.iml
+/.idea/misc.xml
+/.idea/modules.xml
+/.idea/inspectionProfiles/profiles_settings.xml
+/.idea/vcs.xml
diff --git a/app/__init__.py b/app/__init__.py
index 75813fa..35b395b 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -1,17 +1,28 @@
-from flask import Flask
-from flask_login import LogInManager
+from flask import Flask, render_template
+from flask_login import LoginManager
+from app.views.loginHandler import loginHandler
+from app.views.account import account
 
-# The WSGI configuration on Elastic Beanstalk requires
-# the callable be named 'application' by default.
 app = Flask(__name__)
 
+app.register_blueprint(loginHandler)
+# app.register_blueprint(account)
+
 login_manager = LoginManager()
 login_manager.init_app(app)
-login_manager.login_view = "login"
+login_manager.login_view = "loginHandler.login"
+
 
 @login_manager.user_loader
 def load_user(user_id):
     return User.get(user_id)
 
-# Import the views
-from app.views import main
+
+@app.route('/')
+@app.route('/index')
+def index():
+    return render_template('index.html', title='Home')
+
+
+if __name__ == '__main__':
+    app.run()
diff --git a/app/templates/layout.html b/app/templates/layout.html
index 09395ca..49f408b 100644
--- a/app/templates/layout.html
+++ b/app/templates/layout.html
@@ -5,12 +5,12 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
 	<style>
 		* {box-sizing: border-box;}
-		
-		body { 
+
+		body {
 		  margin: 0;
 		  font-family: Arial, Helvetica, sans-serif;
 		}
-		
+
 		#navbar {
 		  overflow: hidden;
 		  background-color: #f1f1f1;
@@ -21,38 +21,38 @@
 		  top: 0;
 		  z-index: 99;
 		}
-		
+
 		#navbar a {
 		  float: left;
 		  color: black;
 		  text-align: center;
 		  padding: 12px;
 		  text-decoration: none;
-		  font-size: 18px; 
+		  font-size: 18px;
 		  line-height: 25px;
 		  border-radius: 4px;
 		}
-		
+
 		#navbar #logo {
 		  font-size: 35px;
 		  font-weight: bold;
 		  transition: 0.4s;
 		}
-		
+
 		#navbar a:hover {
 		  background-color: #ddd;
 		  color: black;
 		}
-		
+
 		#navbar a.active {
 		  background-color: dodgerblue;
 		  color: white;
 		}
-		
+
 		#navbar-right {
 		  float: right;
 		}
-		
+
 		@media screen and (max-width: 580px) {
 		  #navbar {
 			padding: 20px 10px !important;
@@ -75,16 +75,16 @@
 		<div id="navbar-right">
 		  <a class="active" href="#home">Home</a>
 		  <a href="#contact">Contact</a>
-		  <a href="signin.html>Sign In</a>
+		  <a href="{{  url_for('loginHandler.login') }}">Sign In</a>
 		</div>
 	  </div>
-	
+
 	<div id="content" style="margin-top:210px;padding:15px 15px 2500px;font-size:30px">{% block content %}{% endblock %}</div>
 
 	<script>
 		// When the user scrolls down 80px from the top of the document, resize the navbar's padding and the logo's font size
 		window.onscroll = function() {scrollFunction()};
-		
+
 		function scrollFunction() {
 		  if (document.body.scrollTop > 80 || document.documentElement.scrollTop > 80) {
 			document.getElementById("navbar").style.padding = "30px 10px";
diff --git a/app/templates/login.html b/app/templates/login.html
index f5a8419..5143b43 100644
--- a/app/templates/login.html
+++ b/app/templates/login.html
@@ -9,5 +9,3 @@
     <input type="submit" value="Log In">
   </form>
 {% endblock %}
-
-{% endblock %}
\ No newline at end of file
diff --git a/app/views/account.py b/app/views/account.py
new file mode 100644
index 0000000..86706e0
--- /dev/null
+++ b/app/views/account.py
@@ -0,0 +1,11 @@
+from flask import render_template, Blueprint
+from flask_login import login_required
+
+account = Blueprint('account', __name__, template_folder='templates')
+
+
+@account.route('/account/')
+@account.route('/account/<name>')
+@login_required
+def account(name):
+    return render_template('account.html')
diff --git a/app/views/loginHandler.py b/app/views/loginHandler.py
new file mode 100644
index 0000000..0c24b25
--- /dev/null
+++ b/app/views/loginHandler.py
@@ -0,0 +1,47 @@
+import flask
+from flask import Blueprint, request, render_template, redirect
+from flask_login import login_user, login_required, logout_user
+from is_safe_url import is_safe_url
+from flask_wtf import FlaskForm
+from wtforms import StringField, PasswordField, SubmitField
+
+loginHandler = Blueprint('loginHandler', __name__, template_folder='templates')
+
+
+class LoginForm(FlaskForm):
+    username = StringField('Username')
+    password = PasswordField('Password')
+    submit = SubmitField('Submit')
+
+
+@loginHandler.route('/login', methods=['GET', 'POST'])
+def login():
+    # Here we use a class of some kind to represent and validate our
+    # client-side form data. For example, WTForms is a library that will
+    # handle this for us, and we use a custom LoginForm to validate.
+    if request.method == 'POST':
+        form = LoginForm()
+        if form.validate_on_submit():
+            # Login and validate the user.
+            # user should be an instance of your `User` class
+            login_user(user)
+
+            flask.flash('Logged in successfully.')
+
+            # TODO: Don't use the variable next here it shadows built in variable
+            next = flask.request.args.get('next')
+            # is_safe_url should check if the url is safe for redirects.
+            # See http://flask.pocoo.org/snippets/62/ for an example.
+            if not is_safe_url(next):
+                return flask.abort(400)
+
+            return flask.redirect(next or flask.url_for('account'))
+
+    return render_template('login.html')
+
+
+@loginHandler.route("/logout")
+@login_required
+def logout():
+    logout_user()
+    return redirect("url_for('index')")
diff --git a/app/views/main.py b/app/views/main.py
index 7714139..e69de29 100644
--- a/app/views/main.py
+++ b/app/views/main.py
@@ -1,43 +0,0 @@
-from flask import render_template
-from app import app
-
-
-
-@app.route('/')
-@app.route('/index')
-def index():
-    return render_template('index.html', title='Home')
-
-@app.route('/account/')
-@app.route('/account/<name>')
-@login_required
-def account():
-    return render_template('account.html')
-
-@app.route('/login', methods=['GET', 'POST'])
-def login():
-    # Here we use a class of some kind to represent and validate our
-    # client-side form data. For example, WTForms is a library that will
-    # handle this for us, and we use a custom LoginForm to validate.
-    form = LoginForm()
-    if form.validate_on_submit():
-        # Login and validate the user.
-        # user should be an instance of your `User` class
-        login_user(user)
-
-        flask.flash('Logged in successfully.')
-
-        next = flask.request.args.get('next')
-        # is_safe_url should check if the url is safe for redirects.
-        # See http://flask.pocoo.org/snippets/62/ for an example.
-        if not is_safe_url(next):
-            return flask.abort(400)
-
-        return flask.redirect(next or flask.url_for('account'))
-    return flask.render_template('login.html', form=form)
-
-@app.route("/logout")
-@login_required
-def logout():
-    logout_user()
-    return redirect('url_for('index'))
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index a2c98f7..c809aa5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
+wtforms
 Flask==1.1.1
 flask-login==0.5.0
\ No newline at end of file