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Inital commit, working non plished website

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Milan Martin Jäckel 2026-06-13 17:48:59 +02:00
commit 54ffb721dd
7 changed files with 269 additions and 0 deletions
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7
.gitignore vendored Normal file
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.venv/
__pycache__/
*.pyc
questions.db
.env
.vscode/
.idea/

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app.py Normal file
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from flask import Flask, render_template, request, redirect
from datetime import date
import sqlite3
import hashlib
app = Flask(__name__)
DB = "questions.db"
def get_db():
return sqlite3.connect(DB)
@app.route("/")
def home():
conn = get_db()
cur = conn.cursor()
cur.execute("""
SELECT *
FROM questions
ORDER BY id DESC
LIMIT 1
""")
question = cur.fetchone()
conn.close()
return render_template(
"index.html",
question=question
)
@app.route("/vote", methods=["POST"])
def vote():
qid = request.form["qid"]
vote = request.form["vote"]
ip = request.remote_addr
voter_hash = hashlib.sha256(
ip.encode()
).hexdigest()
conn = get_db()
cur = conn.cursor()
cur.execute("""
SELECT *
FROM votes
WHERE voter_hash = ?
AND question_id = ?
""", (voter_hash, qid))
existing = cur.fetchone()
if not existing:
cur.execute("""
INSERT INTO votes
(question_id, vote, voter_hash)
VALUES (?, ?, ?)
""", (qid, vote, voter_hash))
conn.commit()
conn.close()
return redirect("/results")
@app.route("/results")
def results():
conn = get_db()
cur = conn.cursor()
cur.execute("""
SELECT *
FROM questions
ORDER BY id DESC
LIMIT 1
""")
question = cur.fetchone()
qid = question[0]
cur.execute("""
SELECT COUNT(*)
FROM votes
WHERE question_id = ?
AND vote = 'A'
""", (qid,))
votes_a = cur.fetchone()[0]
cur.execute("""
SELECT COUNT(*)
FROM votes
WHERE question_id = ?
AND vote = 'B'
""", (qid,))
votes_b = cur.fetchone()[0]
conn.close()
total = votes_a + votes_b
if total == 0:
percent_a = 0
percent_b = 0
else:
percent_a = round(votes_a / total * 100)
percent_b = round(votes_b / total * 100)
return render_template(
"results.html",
question=question,
votes_a=votes_a,
votes_b=votes_b,
percent_a=percent_a,
percent_b=percent_b,
total=total
)
if __name__ == "__main__":
app.run(debug=True)

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init_db.py Normal file
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import sqlite3
conn = sqlite3.connect("questions.db")
cursor = conn.cursor()
cursor.execute("""
CREATE TABLE IF NOT EXISTS questions (
id INTEGER PRIMARY KEY AUTOINCREMENT,
question TEXT NOT NULL,
option_a TEXT NOT NULL,
option_b TEXT NOT NULL,
date TEXT NOT NULL UNIQUE
)
""")
cursor.execute("""
CREATE TABLE IF NOT EXISTS votes (
id INTEGER PRIMARY KEY AUTOINCREMENT,
question_id INTEGER,
vote TEXT NOT NULL,
voter_hash TEXT NOT NULL
)
""")
cursor.execute("""
INSERT OR IGNORE INTO questions
(question, option_a, option_b, date)
VALUES (
'Would you rather be blind or deaf?',
'Blind',
'Deaf',
'2030-01-01'
)
""")
conn.commit()
conn.close()
print("Database created.")

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requirements.txt Normal file
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blinker==1.9.0
click==8.4.1
Flask==3.1.3
itsdangerous==2.2.0
Jinja2==3.1.6
MarkupSafe==3.0.3
Werkzeug==3.1.8

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static/style.css Normal file
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body {
max-width: 800px;
margin: auto;
padding-top: 60px;
text-align: center;
font-family: Arial, sans-serif;
}
button {
width: 250px;
height: 100px;
margin: 10px;
font-size: 22px;
cursor: pointer;
}
a {
font-size: 20px;
}

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templates/index.html Normal file
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<!DOCTYPE html>
<html>
<head>
<title>Would You Rather</title>
<link rel="stylesheet" href="/static/style.css">
</head>
<body>
<h1>{{ question[1] }}</h1>
<form action="/vote" method="POST">
<input
type="hidden"
name="qid"
value="{{ question[0] }}"
>
<button
type="submit"
name="vote"
value="A"
>
{{ question[2] }}
</button>
<button
type="submit"
name="vote"
value="B"
>
{{ question[3] }}
</button>
</form>
</body>
</html>

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templates/results.html Normal file
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<!DOCTYPE html>
<html>
<head>
<title>Results</title>
<link rel="stylesheet" href="/static/style.css">
</head>
<body>
<h1>{{ question[1] }}</h1>
<h2>{{ question[2] }}</h2>
<p>{{ percent_a }}% ({{ votes_a }} votes)</p>
<h2>{{ question[3] }}</h2>
<p>{{ percent_b }}% ({{ votes_b }} votes)</p>
<hr>
<p>Total votes: {{ total }}</p>
<a href="/">Back</a>
</body>
</html>