Brendon Kutz | back-end-project-week

back-end-python-week/flaskr/MANIFEST.in

@@ -0,0 +1,3 @@
+graft flaskr/templates
+graft flaskr/static
+include flaskr/schema.sql

back-end-python-week/flaskr/flaskr.egg-info/PKG-INFO

@@ -0,0 +1,10 @@
+Metadata-Version: 1.0
+Name: flaskr
+Version: 0.0.0
+Summary: UNKNOWN
+Home-page: UNKNOWN
+Author: UNKNOWN
+Author-email: UNKNOWN
+License: UNKNOWN
+Description: UNKNOWN
+Platform: UNKNOWN

back-end-python-week/flaskr/flaskr.egg-info/SOURCES.txt

@@ -0,0 +1,15 @@
+MANIFEST.in
+setup.cfg
+setup.py
+flaskr/__init__.py
+flaskr/flaskr.py
+flaskr/schema.sql
+flaskr.egg-info/PKG-INFO
+flaskr.egg-info/SOURCES.txt
+flaskr.egg-info/dependency_links.txt
+flaskr.egg-info/top_level.txt
+flaskr/static/.style.css.swp
+flaskr/static/style.css
+flaskr/templates/layout.html
+flaskr/templates/login.html
+flaskr/templates/show_notes.html

back-end-python-week/flaskr/flaskr.egg-info/dependency_links.txt

@@ -0,0 +1 @@
+

back-end-python-week/flaskr/flaskr.egg-info/top_level.txt

@@ -0,0 +1 @@
+flaskr

back-end-python-week/flaskr/flaskr/__init__.py

@@ -0,0 +1 @@
+from .flaskr import app

back-end-python-week/flaskr/flaskr/flaskr.py

@@ -0,0 +1,123 @@
+import os
+import sqlite3
+import unittest
+
+from flask import (Flask,  request, session, g, redirect, url_for, abort, render_template, flash)
+
+app = Flask(__name__) # Start the instance
+app.config.from_object(__name__) # Load config
+
+# Load in default
+app.config.update(
+    DATABASE = os.path.join(app.root_path, "flaskr.db"),
+    SECRET_KEY = '_5#y2L"F4Q8z\n\xec/',
+    USERNAME = "Admin",
+    PASSWORD = "Default"
+)
+app.config.from_envvar("FLASR_SETTINGS", silent=True)
+
+# Connect to the database
+def connect_db():
+    """ Connect to the databse """
+    rv = sqlite3.connect(app.config['DATABASE'])
+    rv.row_factory = sqlite3.Row
+    return rv
+
+# Prepare db for reading
+def init_db():
+    db = get_db()
+
+    with app.open_resource("schema.sql",mode='r') as f:
+        db.cursor().executescript(f.read())
+
+    db.commit()
+
+# Confirm db init
+@app.cli.command("initdb")
+def initdb_command():
+    """ Initializes the database """
+    init_db()
+    print("Initialized the databse")
+
+# Grab that database
+def get_db():
+    """ Opens a new database connectionn if 
+        none exists for current app context"""
+    if not hasattr(g, "sqlite_db"):
+        g.sqlite_db = connect_db()
+    return g.sqlite_db
+
+# Handle the end of a request
+@app.teardown_appcontext
+def close_db(error):
+    """ Closes the database once a request finishes """
+    if hasattr(g, "sqlite_db"):
+        g.sqlite_db.close()
+
+# Route for "home"
+@app.route('/')
+@app.route('/api')
+def show_notes():
+    db = get_db()
+    cur = db.execute('select title, text from notes order by id desc')
+    notes = cur.fetchall()
+    return render_template("show_notes.html", notes=notes)
+
+# Route for adding notes
+@app.route('/api/add', methods=['POST'])
+def add_note():
+    if not session.get('logged_in'):
+        abort(401)
+    db = get_db()
+    db.execute('INSERT INTO notes (title, text) VALUES (?, ?)',
+            [request.form['title'], request.form['text']])
+    db.commit()
+    flash("Note successfully")
+    error = "lel"
+    return redirect(url_for('show_notes'))
+
+# Route for delete
+@app.route('/api/delete/<int:id>', methods=['DELETE'])
+def delete_note(id):
+	if not session.get('logged_in'):
+		abort(401)
+	db = get_db()
+	db.execute('DELETE FROM notes WHERE id = ?',request.form['id'])
+	db.commit()
+	return redirect(url_for("show_notes.html",notes=notes))
+
+# Login
+@app.route('/api/login', methods=['GET','POST'])
+def login():
+	error = None
+	if request.method == 'POST':
+		if request.form['username'] != app.config['USERNAME']:
+			error = "Bad Username"
+		elif request.form['password'] != app.config['PASSWORD']:
+			error = "Bad Password"
+		else:
+			session['logged_in'] = True
+			flash("Successfully Logged In")
+			return redirect(url_for('show_notes'))
+	return render_template('login.html', error=error)
+
+# Logout
+@app.route('/api/logout')
+def logout():
+	session.pop('logged_in', None)
+	flash("Logged Out")
+	return redirect(url_for('show_notes'))
+
+# Display Profiles
+@app.route('/api/<username>')
+def show_profile(username):
+	flash("User Profile")
+	return redirect(url_for('show_notes'))
+
+# Test
+@app.route('/api/test')
+def show_test():
+	flash("TEST")
+	return "<h1> TEST </h1>"
+
+

back-end-python-week/flaskr/flaskr/schema.sql

@@ -0,0 +1,6 @@
+drop table if exists notes;
+create table notes(
+	id integer primary key autoincrement,
+	title text not null,
+	'text' text not null
+);

back-end-python-week/flaskr/flaskr/static/style.css

@@ -0,0 +1,45 @@
+body	{ font-family: sans-serif; background: #eee;}
+a,h1,h2	{ color: #377ba8; }
+h1, h2	{ font-family: "Georgia", serif; margin: 0; }
+h1	{ border-bottom: 2px solid #eee; }
+h2	{ font-size: 1.2em; }
+
+.page	{ margin: 2em auto; width 35em; border: 5px solid #ccc;
+	  padding: 0.8em; background: lightgrey; }
+
+.notes	{ 
+	display:flex;
+	flex-direction:row;
+	flex-wrap:wrap;
+	justify-content:space-evenly;
+	list-style: none;
+	margin: 0;
+	padding: 0;
+}
+.notes li	{ 
+				margin: 0.8em 1.2em; 
+				border:5px solid darkgrey;
+				max-width:550px;
+				padding:10px;
+}
+
+.notes button {
+	height:30px;
+	background:darkgrey;
+	color:light-grey;
+}
+
+.notes button:hover {
+	color:white;
+}
+
+.notes-body	{ border:5px solid #ccc; }
+
+.add-note	{ font-size: 0.9em; border-bottom: 1px solid #ccc; }
+.add-note dl	{ font-weight: bold; }
+.metanav	{ text-align: right; font-size: 0.8em; padding: 0.3em;
+		  margin-bottom: 1em; background: #fafafa; }
+.flash		{ background: #cee5F5; padding: 0.5em;
+		  border: 1px solid #aacbe2; }
+.error		{ background: #f0d6d6; padding: 0.5em; }
+

back-end-python-week/flaskr/flaskr/templates/layout.html

@@ -0,0 +1,19 @@
+<!doctype html>
+<title> Lambda Notes.py </title>
+<link rel=stylesheet type=text/css href="{{ url_for('static', filename='style.css') }}">
+
+<div class=page>
+	<h1> Lambda Notes.py </h1>
+	<div class=metanav>
+		{% if not session.logged_in %}
+			<a href="{{ url_for('login') }}">Log In</a>
+		{% else %}
+			<a href="{{ url_for('logout') }}">Log Out</a>
+		{% endif %}
+		</div>
+
+		{% for message in get_flashed_messages() %}
+			</div class=flash>{{ message }}</div>
+		{% endfor %}
+		{% block body %}{% endblock %}
+</div>

back-end-python-week/flaskr/flaskr/templates/login.html

@@ -0,0 +1,15 @@
+{% extends "layout.html" %}
+{% block body %}
+	<h2>Login</h2>
+	{% if error %}<p class=error><strong>Error:</strong>{{ error}}{% endif %}
+	<form action="{{ url_for('login') }}" method=post>
+		<dl>
+			<dt>Username:
+			<dd><input type=text name=username>
+			<dt>Password:
+			<dd><input type=password name=password>
+			<dd><input type=submit value=Login>
+		</dl>
+	</form>
+{% endblock %}
+

back-end-python-week/flaskr/flaskr/templates/show_notes.html

@@ -0,0 +1,23 @@
+{% extends "layout.html" %}
+{% block body %}
+	{% if session.logged_in %}
+		<form action="{{ url_for('add_note') }}" method=post class=add-entry>
+			<dl>
+				<dt>Title:
+				<dd><input type=text size=30 name=title>
+				<dt>Text:
+				<dd><textarea name=text rows=5 cols=40></textarea>
+				<dd><input type=submit value=Share>
+			</dl>
+		</form>
+	{% endif %}
+	<div class="notes-body">
+		<ul class=notes>
+		{% for note in notes %}
+			<li><button>Edit</button><h2>{{ note.title }}</h2>{{ note.text|safe }}</li>
+		{% else %}
+			<li><em>No Notes!!!</em></li>
+		{% endfor %}
+		</ul>
+	</div>
+{% endblock %}

back-end-python-week/flaskr/setup.py

@@ -0,0 +1,11 @@
+from setuptools import setup
+
+setup(
+    name = "flaskr",
+    packages = ["flaskr"],
+    include_package_data = True,
+    intall_requires = [
+        "flask",
+    ],
+
+)

lambda-notes/.gitignore

@@ -0,0 +1,23 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

lambda-notes/README.md

@@ -0,0 +1,68 @@
+This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm start`
+
+Runs the app in the development mode.<br>
+Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
+
+The page will reload if you make edits.<br>
+You will also see any lint errors in the console.
+
+### `npm test`
+
+Launches the test runner in the interactive watch mode.<br>
+See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
+
+### `npm run build`
+
+Builds the app for production to the `build` folder.<br>
+It correctly bundles React in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.<br>
+Your app is ready to be deployed!
+
+See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+
+### `npm run eject`
+
+**Note: this is a one-way operation. Once you `eject`, you can’t go back!**
+
+If you aren’t satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
+
+Instead, it will copy all the configuration files and the transitive dependencies (Webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.
+
+You don’t have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.
+
+## Learn More
+
+You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
+
+To learn React, check out the [React documentation](https://reactjs.org/).
+
+### Code Splitting
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting
+
+### Analyzing the Bundle Size
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size
+
+### Making a Progressive Web App
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app
+
+### Advanced Configuration
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration
+
+### Deployment
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/deployment
+
+### `npm run build` fails to minify
+
+This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify