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UnderCover
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Several fixes and improvements. 

"Better" CSS minifying.
Adjust psycopg imports and some usages.
Fix viewport scaling for mobile.
Switch gunicorn to default https port when running in prod.
Correct /dbtest route and add simple /update skeleton
This commit is contained in:
Sage Vaillancourt 2022-09-22 15:05:17 +00:00
parent b5e892f57e
commit 0c07b5b0f2
8 changed files with 67 additions and 47 deletions
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2
flaskr/__init__.py
View File

@ -17,7 +17,7 @@ def optimize_css():
static_dir = root + '/undercover/flaskr/static/'
css = open(static_dir + 'styles.css', 'r').read()
minified_with_comments = "".join(list(map(
lambda line: line if 'media' in line else line.replace(' ', ''),
lambda line: line if 'media' in line or 'padding' in line or 'transition' in line else line.replace(' ', ''),
css.split('\n')
)))
minified = re.sub( r'/\*[\s\S]*?\*/', "", minified_with_comments)

8
flaskr/db.py
View File

@ -1,6 +1,6 @@
import bcrypt
import os
import psycopg2
import psycopg
from dataclasses import dataclass
@ -25,7 +25,7 @@ class UserWithHash:
def connect():
return psycopg2.connect(
return psycopg.connect(
host=os.environ['UNDERCOVER_POSTGRES_HOST'],
dbname=os.environ['UNDERCOVER_POSTGRES_DBNAME'],
port=os.environ['UNDERCOVER_POSTGRES_PORT'],
@ -90,8 +90,8 @@ def edit_letter(letter_id: int, letter_title: str, letter_content: str):
def get_user_letters(user_id: int) -> [Letter]:
with connect() as con:
cur = con.cursor()
cur.execute("SELECT id, letter_name, letter_data FROM letter_data WHERE user_id = %s", str(user_id))
return map(lambda row: Letter(row[0], row[1], row[2]), cur.fetchall())
cur.execute("SELECT id, letter_name, letter_data FROM letter_data WHERE user_id = %s", (str(user_id),))
return list(map(lambda row: Letter(row[0], row[1], row[2]), cur.fetchall()))
def get_user(email: str) -> User:

11
flaskr/static/styles.css
View File

@ -11,17 +11,20 @@ body {
font-family: sans;
}
h1, h2 {
text-align: center;
}
/* Small screens */
@media only screen and (max-width: 1080px) {
body {
width: 95vw;
font-size: 200%;
width: 85vw;
}
h1 {
font-size: 400%;
font-size: 300%;
}
h2 {
font-size: 300%;
font-size: 200%;
line-height: 100%;
margin-top: 0;
margin-bottom: 0.5em;

68
flaskr/templates/writing.html
View File

@ -1,9 +1,10 @@
<!doctype html>
<html lang="en">
<head>
<link rel="stylesheet" type="text/css" href="
{{ url_for('static', filename='styles_min.css') }}">
<meta name="viewport" content="user-scalable=no">
<meta name="viewport" content="user-scalable=no;width=device-width">
<script type="text/javascript">
function init() {
{% if errors %}
@ -21,38 +22,39 @@
window.onload = init;
</script>
</head>
<body>
<h1>UnderCover</h1>
<h2>The secret cover letter generator</h2>
{% from "_formhelpers.html" import render_field %}
<form method=post>
<dl>
{{ render_field(form.username) }}
{{ render_field(form.company) }}
{{ render_field(form.jobandpronoun) }}
{{ render_field(form.skilltypes) }}
{{ render_field(form.myskills) }}
{{ render_field(form.body, 'class=bigtext') }}
{{ render_field(form.closingtext) }}
</dl>
{% if errors %}
<div id=errors>
<h3>Your letter has errors.</h3>
<p>There is likely a typo in one of your variables (the {\blabla} bits).
<br>Make sure each is spelled correctly, and has the correct brackets on either
side</p>
<p class=errors>
{% for error in errors %}
{{ error }}<br>
{% endfor %}
</p>
</div>
{% endif %}
<input class=submit type=submit value="Submit"
{% if errors %}
onclick="var e = document.getElementById('errors'); e.parentNode.removeChild(e);"
{% endif %}
>
</form>
<h1>Under<wbr>Cover</h1>
<h2>The secret cover letter generator</h2>
{% from "_formhelpers.html" import render_field %}
<form method=post>
<dl>
{{ render_field(form.username) }}
{{ render_field(form.company) }}
{{ render_field(form.jobandpronoun) }}
{{ render_field(form.skilltypes) }}
{{ render_field(form.myskills) }}
{{ render_field(form.body, 'class=bigtext') }}
{{ render_field(form.closingtext) }}
</dl>
{% if errors %}
<div id=errors>
<h3>Your letter has errors.</h3>
<p>There is likely a typo in one of your variables (the {\blabla} bits).
<br>Make sure each is spelled correctly, and has the correct brackets on either
side</p>
<p class=errors>
{% for error in errors %}
{{ error }}<br>
{% endfor %}
</p>
</div>
{% endif %}
<input class=submit type=submit value="Submit"
{% if errors %}
onclick="var e = document.getElementById('errors'); e.parentNode.removeChild(e);"
{% endif %}
>
</form>
</body>
</html>

2
latty.py
View File

@ -82,7 +82,7 @@ class CLData():
return (send_from_directory(
output_dir,
output_file,
attachment_filename=self.username.replace(" ", "") + "_CoverLetter.pdf",
download_name=self.username.replace(" ", "") + "_CoverLetter.pdf",
as_attachment=True
), None)
else:

2
requirements.txt
View File

@ -9,4 +9,4 @@ Jinja2==3.1.2
MarkupSafe==2.1.1
psycopg==3.1.1
Werkzeug==2.2.2
WTForms==3.0.1
WTForms==3.0.1

2
start
View File

@ -14,7 +14,7 @@ fi
if [[ "$1" == "prod" ]]; then
echo "Starting gunicorn production server..."
gunicorn -b 0.0.0.0:1312 "flaskr:create_app()"
gunicorn -b 0.0.0.0:443 "flaskr:create_app()"
else
echo "Starting local dev server..."
export FLASK_ENV=development

19
writing.py
View File

@ -7,6 +7,7 @@ import urllib.parse
from latty import CLData
import flaskr
import flaskr.db as db
import os
writing_blueprint = Blueprint('writing', __name__,)
@ -71,8 +72,22 @@ def index_get():
@writing_blueprint.route('/dbtest', methods=['GET'])
def index_get():
return db.get_user_letters(1)[0].contents
def dbtest_get():
response = make_response(db.get_user_letters(1)[0].contents, 200)
response.mimetype = "text/plain"
return response
@writing_blueprint.route('/update', methods=['POST'])
def update_get():
if os.environ['GITLAB_HOOK_TOKEN'] == request.headers['X-Gitlab-Token'] and request.headers['X-Gitlab-Event'] == "Push Hook":
print("Update notification received.")
# TODO: Git clone
response = make_response("", 200)
response.mimetype = "text/plain"
return response
else:
return make_response("", 404)
@writing_blueprint.route('/', methods=['POST'])