Add Web skeleton

kdoorweb/MANIFEST.in

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+graft update_service/static
+graft update_service/views
+global-exclude *.py[cod]

kdoorweb/README.md

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+# K-Door-web
+
+# Development setup
+
+    python3 -m venv venv
+    source venv/bin/activate
+    pip install -r requirements.txt
+
+## Initialize database
+
+    source venv/bin/activate
+
+
+
+## Run dev server
+
+    source venv/bin/activate
+    bottle.py --debug --reload kdoorweb:application
+
+## Run unittests
+
+    source venv/bin/activate
+    python -m unittest discover tests
+
+## Update requirements.txt
+
+    source venv/bin/activate
+    pip-compile --upgrade setup.py
+    pip-compile --upgrade dev-requirements.in
+    # Apply updates to current venv
+    pip-sync dev-requirements.txt requirements.txt

kdoorweb/dev-requirements.in

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+-c requirements.txt
+pip-tools

kdoorweb/dev-requirements.txt

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+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile dev-requirements.in
+#
+click==7.1.2              # via pip-tools
+pip-tools==5.3.1          # via -r dev-requirements.in
+six==1.15.0               # via pip-tools
+
+# The following packages are considered to be unsafe in a requirements file:
+# pip

kdoorweb/kdoorweb/__init__.py

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+from .web import application

kdoorweb/kdoorweb/__main__.py

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+import sys
+from . import application
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1:
+        port = int(sys.argv[1])
+    else:
+        port = 8080
+    application.run(host='127.0.0.1', port=port)

kdoorweb/kdoorweb/db.py

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+import datetime
+import sqlite3
+
+SCHEMA_VERSION = 1
+
+
+class DB:
+
+    def __init__(self, dbfile=":memory:"):
+        self.dbfile = dbfile
+        self.db = sqlite3.connect(self.dbfile)
+
+    @staticmethod
+    def create_db(dbfile):
+        db = sqlite3.connect(dbfile)
+        db.executescript("""
+            create table versions (
+                version integer,
+                upgraded text
+            );
+            create table users (
+                id integer primary key,
+                user text,
+                real_name text,
+                email text,
+                disabled integer,
+                admin integer
+            );
+            create table keycards (
+                id integer primary key,
+                user_id integer,
+                card_uid blob,
+                name text,
+                created text,
+
+                foreign key (user_id)
+                    references users (id)
+                    on delete cascade
+            );
+            create table doors (
+                id integer primary key,
+                name text,
+                note text,
+                api_key text,
+                created text,
+                disabled integer
+            );
+            create table door_log (
+                id integer primary key,
+                timestamp integer,
+                door_id integer,
+                keycard_id integer,
+                user_id integer,
+
+                foreign key (door_id)
+                    references doors (id)
+                    on delete set null,
+                foreign key (user_id)
+                    references users (id)
+                    on delete set null,
+                foreign key (keycard_id)
+                    references keycards (id)
+                    on delete set null
+            )
+        """)
+        db.execute(
+            "insert into versions (version, upgraded) values (?, ?)",
+            (SCHEMA_VERSION, str(datetime.datetime.now()))
+        )
+        db.commit()
+
+    def list_users(*, page=0, count=20, query=None):
+        pass
+
+    def add_user(self, user, real_name=None, email=None, disabled=False, admin=False):
+        self.add_users([(
+            user, real_name, email, disabled, admin
+        )])
+
+    def add_users(self, users):
+        self.db.executemany("""
+        insert into users(user, real_name, email, disabled, admin)
+        values(?, ?, ?, ?, ?)
+        """, users)
+        self.db.commit()
+
+
+
+
+if __name__ == "__main__":
+    #DB.create_db("kdoorweb.sqlite")
+    db = DB("kdoorweb.sqlite")
+    db.add_user("juku")

kdoorweb/kdoorweb/static/artistyle.css

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+html {
+    box-sizing: border-box;
+}
+*, *:before, *:after {
+    box-sizing: inherit;
+}
+
+body {
+    margin: 40px auto;
+    max-width: 650px;
+    line-height: 1.6;
+    font-size: 18px;
+    color: #444;
+    padding: 0 10px;
+}
+
+h1, h2, h3 {
+    line-height: 1.2
+}
+
+hr {
+    display: block;
+    height: 1px;
+    border: 0;
+    border-top: 1px solid #ccc;
+    margin: 1em 0;
+    padding: 0;
+}
+
+header {
+    display: flex;
+    align-items: flex-end;
+    justify-content: space-between;
+    flex-wrap: wrap;
+}
+
+header h1 {
+    margin: 0;
+}
+
+.page-header {
+    margin-bottom: 1.5em;
+}
+
+.page-header h1, .page-header h2, .page-header h3{
+    margin: 0;
+}
+
+table {
+    table-layout: fixed;
+    border-collapse: collapse;
+    width: 100%;
+    margin: 1em 0;
+}
+
+td, th {
+    border: 1px solid #dddddd;
+    text-align: left;
+    padding: 8px;
+}
+
+.even tr:nth-child(even) {
+    background-color: #f5f5f5;
+}
+
+.double tr:nth-child(4n+0) {
+    background-color: #f5f5f5;
+}
+.double tr:nth-child(4n+3) {
+    background-color: #f5f5f5;
+}
+
+.double th:first-child {
+    width: 50%;
+}
+
+.flash {
+    margin: 1em 0;
+    padding: 1em;
+    background: #f6e7db;
+    border: 1px solid #000000;
+}
+
+.errors {
+    margin: 0.1em;
+    padding: 0.1em 0.5em;
+    background: #ffb3b3;
+    border: 1px solid #000000;
+    flex: 100%
+}
+ul.errors {
+  list-style-type: none;
+}
+
+/* Top-down Form
+Label    [Input]
+-----Button-----
+*/
+
+form {
+    display:flex;
+    flex-direction: row;
+    flex-wrap: wrap;
+    justify-content: space-between;
+    align-items: center;
+}
+
+form label {
+    flex-basis: 30%;
+}
+
+form input {
+    flex-basis: 70%;
+    margin: 0.4em 0;
+    height: 2em;
+}
+
+form input[type=submit], form input[type=button] {
+    flex-basis: 100%;
+}
+
+form .basis_auto {
+    flex-basis: auto !important;
+}
+
+form textarea {
+    height: 30em;
+    flex-basis: 100%;
+    margin-bottom:0.4em;
+}
+
+/* Inline Form
+Label [Input] Button
+*/
+form.inline {
+    flex-wrap: nowrap;
+    align-content: stretch;
+    align-items: center;
+}
+
+form.inline label, form.inline input {
+    align-self: unset;
+    flex: 1 1 auto;
+    margin: 0 0.3em 1em;
+}
+
+form.inline label,
+form.inline input[type=submit],
+form.inline input[type=reset],
+form.inline input[type=button] {
+    flex: 0 1 auto;
+}

kdoorweb/kdoorweb/views/base.html

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+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <link rel="stylesheet" href="/static/artistyle.css">
+  <title>K-Space Door system</title>
+</head>
+<body>
+
+  <header>
+    <h1>K-Space Door system</h1>
+    <nav>
+      <a href="/list">Users List</a>
+      <a href="/log">Door Log</a>
+      <a href="/logout">Logout</a>
+    </nav>
+  </header>
+  <hr>
+
+  {{!base}}
+
+</body>
+</html>

kdoorweb/kdoorweb/views/list.html

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+% rebase('base.html')
+
+<h3>Users List</h3>
+
+<table class="even">
+<thead>
+  <tr>
+    <th>Name</th>
+    <th>nr of cards</th>
+    <th>Last access</th>
+  </tr>
+</thead>
+<tbody>
+    <tr>
+      <td><a href="/info/1">Arti Zirk</a></td>
+      <td>2</td>
+      <td>-</td>
+    </tr>
+</tbody>
+</table>

kdoorweb/kdoorweb/views/login.html

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+% rebase('base.html')
+
+% if error:
+  <p>Error: {{ error }}</p>
+% end
+
+<form action="" method="post">
+    <label for="user">User</label>
+    <input type="text" id="user" name="user">
+
+    <label for="password">Password</label>
+    <input type="password" id="password" name="password">
+
+    <input type="submit" value="Login">
+</form>

kdoorweb/kdoorweb/web.py

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+import os
+import secrets
+
+from bottle import Bottle, view, TEMPLATE_PATH, static_file, \
+    request, redirect, response
+
+application = app = Bottle()
+
+# TODO: Could be replaced with importlib.resources
+TEMPLATE_PATH.append(os.path.join(os.path.dirname(__file__), "views"))
+STATIC_PATH = os.path.join(os.path.dirname(__file__), "static")
+
+COOKIE_KEY = secrets.token_bytes(32)
+
+
+def check_auth(callback):
+    def wrapper(*args, **kwargs):
+        user = request.get_cookie("user", key=COOKIE_KEY)
+        if user:
+            print(f"logged in as {user}")
+            return callback(*args, **kwargs)
+        else:
+            print("not logged in")
+            response.set_cookie("error", "Not logged in")
+            redirect("/login")
+    return wrapper
+
+
+app.install(check_auth)
+
+
+@app.route('/static/<path:path>', skip=[check_auth])
+def callback(path):
+    return static_file(path, root=STATIC_PATH)
+
+
+@app.route("/", skip=[check_auth])
+def index():
+    redirect("/login")
+
+
+@app.route('/login', skip=[check_auth])
+@view("login.html")
+def login():
+    error = request.get_cookie("error")
+    if error:
+        response.set_cookie("error", "")
+    return {"error": error}
+
+
+@app.post('/login', skip=[check_auth])
+def do_login():
+    print(dict(request.forms))
+    user = request.forms.get("user")
+    print(f"user {user}")
+    if user:
+        response.set_cookie("user", user, key=COOKIE_KEY)
+        redirect("/list")
+    else:
+        response.set_cookie("error", "No user")
+        redirect("/login")
+
+
+@app.route("/logout")
+def logout():
+    response.set_cookie("user", "", key=COOKIE_KEY)
+    redirect("/login")
+
+
+@app.route("/list")
+@view("list.html")
+def list():
+    return {}
+
+
+@app.route("/log")
+@view("log")
+def log():
+    return {}

kdoorweb/pyproject.toml

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+[build-system]
+requires = ["setuptools >= 40.6.0", "wheel"]
+build-backend = "setuptools.build_meta"

kdoorweb/requirements.txt

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+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile setup.py
+#
+bottle==0.12.18           # via kdoorweb (setup.py)

kdoorweb/setup.py

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+from setuptools import find_packages, setup
+
+setup(
+    name='kdoorweb',
+    version='0.0.0',
+    author="Arti Zirk",
+    author_email="arti@zirk.me",
+    description="K-Space Door Administraion Web Interface",
+    packages=find_packages(),
+    include_package_data=True,
+    zip_safe=False,
+    python_requires='>=3.6',
+    install_requires=[
+        'bottle'
+    ],
+    classifiers=[
+        'License :: OSI Approved :: MIT License',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3 :: Only',
+        'Topic :: Internet :: WWW/HTTP :: WSGI :: Application',
+        'Topic :: System :: Networking',
+        'Intended Audience :: System Administrators',
+        'Framework :: Bottle'
+    ]
+
+)