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UnderCover
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Merge branch 'main' of https://gitlab.com/sagev9000/undercover

This commit is contained in:
Sage Vaillancourt 2022-09-27 22:50:24 -04:00
parent 58bebc2109 82faabd34a
commit f1090abbc4
5 changed files with 5 additions and 47 deletions
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3
requirements.txt
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@ -2,8 +2,9 @@ bcrypt==4.0.0
click==8.1.3 click==8.1.3
email-validator==1.3.0 email-validator==1.3.0
Flask==2.2.2 Flask==2.2.2
Flask-WTF==1.0.1 Flask-Minify==0.39
Flask-SQLAlchemy==2.5.1 Flask-SQLAlchemy==2.5.1
Flask-WTF==1.0.1
gunicorn==20.1.0 gunicorn==20.1.0
itsdangerous==2.1.2 itsdangerous==2.1.2
Jinja2==3.1.2 Jinja2==3.1.2

23
tests/test_css.py
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@ -1,23 +0,0 @@
from undercover import css
def test_empty_string():
assert css.optimize_css("") == ""
def test_simple_definition():
simple_definition = """
div {
width: 100%;
}
"""
assert css.optimize_css(simple_definition) == "div{width:100%;}"
def test_multi_part_property():
simple_definition = """
div {
padding: 1em 2em 3em 4em;
}
"""
assert css.optimize_css(simple_definition) == "div{padding:1em 2em 3em 4em;}"

5
undercover/__init__.py
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@ -4,15 +4,14 @@ import os
import sys import sys
from flask import Flask from flask import Flask
from flask_minify import Minify
import undercover.routes import undercover.routes
from undercover.css import optimize_css_file
def create_app(test_config=None): def create_app(test_config=None):
optimize_css_file()
app = Flask(__name__, instance_relative_config=True) app = Flask(__name__, instance_relative_config=True)
Minify(app=app, html=True, js=True, cssless=True)
secret_key = os.environ.get('UNDERCOVER_SECRET_KEY') secret_key = os.environ.get('UNDERCOVER_SECRET_KEY')
if not secret_key: if not secret_key:
sys.stderr.write("WARNING: UNDERCOVER_SECRET_KEY is not defined! Application may be insecure.\n") sys.stderr.write("WARNING: UNDERCOVER_SECRET_KEY is not defined! Application may be insecure.\n")

19
undercover/css.py
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@ -1,19 +0,0 @@
import os
def optimize_css(css: str) -> str:
import re
minified_with_comments = "".join(list(map(
lambda line: re.sub(r'\s*([:{])\s*', r'\1', re.sub(r'^\s*', '', line)),
css.split('\n')
)))
return re.sub(r'/\*[\s\S]*?\*/', "", minified_with_comments)
def optimize_css_file():
root = os.path.dirname(os.getcwd())
static_dir = root + '/undercover/undercover/static/'
css = open(static_dir + 'styles.css', 'r').read()
minified = optimize_css(css)
with open(static_dir + 'styles_min.css', 'w') as minified_file:
minified_file.write(minified)

2
undercover/templates/base.jinja2
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@ -3,7 +3,7 @@
<head> <head>
<title>{% block title %}UnderCover{% endblock title %}</title> <title>{% block title %}UnderCover{% endblock title %}</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='styles_min.css') }}"> <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='styles.css') }}">
<link rel="icon" href="{{ url_for('static', filename='favicon.png') }}" /> <link rel="icon" href="{{ url_for('static', filename='favicon.png') }}" />
<meta name="viewport" content="user-scalable=no; width=device-width"> <meta name="viewport" content="user-scalable=no; width=device-width">
{% block head %}{{ head }}{% endblock head %} {% block head %}{{ head }}{% endblock head %}