This commit is contained in:
2025-05-31 22:41:14 +02:00
parent e36053882b
commit 5cc21125e5
181 changed files with 174078 additions and 0 deletions

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FROM python:3.13-slim
# Copy files
COPY . .
# Install requirements
RUN pip3 install -r requirements.txt
# Expose port
EXPOSE 5000
CMD ["gunicorn", "-w", "8", "--bind", "0.0.0.0:5000", "--log-level", "debug", "app:app"]

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from flask import Flask, render_template, request, redirect, url_for, jsonify
import sqlite3
import string
import random
import os
import socket
ADMIN_HOST = "web-oops-admin"
ADMIN_PORT = 3001
app = Flask(__name__)
# Database setup
def init_db():
conn = sqlite3.connect('urls.db')
c = conn.cursor()
c.execute('''CREATE TABLE IF NOT EXISTS urls
(id INTEGER PRIMARY KEY AUTOINCREMENT,
original_url TEXT NOT NULL,
short_code TEXT UNIQUE NOT NULL,
clicks INTEGER DEFAULT 0,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP)''')
conn.commit()
conn.close()
def generate_short_code(length=6):
characters = string.ascii_letters + string.digits
return ''.join(random.choice(characters) for _ in range(length))
def get_db_connection():
conn = sqlite3.connect('urls.db')
conn.row_factory = sqlite3.Row
return conn
@app.route('/', methods=['GET', 'POST'])
def index():
message = None
shortened_url = None
if request.method == 'POST':
original_url = request.form['original_url']
url = original_url.lower()
while "script" in url:
url = url.replace("script", "")
# Generate unique short code
while True:
short_code = generate_short_code()
conn = get_db_connection()
existing = conn.execute('SELECT id FROM urls WHERE short_code = ?',
(short_code,)).fetchone()
if not existing:
break
conn.close()
# Save to database
conn = get_db_connection()
conn.execute('INSERT INTO urls (original_url, short_code) VALUES (?, ?)',
(original_url, short_code))
conn.commit()
conn.close()
shortened_url = request.host_url + short_code
message = "URL shortened successfully!"
return render_template("index.html",
message=message,
shortened_url=shortened_url)
@app.post('/report')
def report():
submit_id = request.form["submit_id"]
submit_id = submit_id.split("/")[-1]
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((ADMIN_HOST, ADMIN_PORT))
s.sendall(submit_id.encode())
s.close()
return render_template("index.html",
report_message="Reported successfully.")
@app.route('/<short_code>')
def redirect_url(short_code):
conn = get_db_connection()
url_data = conn.execute('SELECT original_url FROM urls WHERE short_code = ?',
(short_code,)).fetchone()
if url_data:
# Increment click counter
conn.execute('UPDATE urls SET clicks = clicks + 1 WHERE short_code = ?',
(short_code,))
conn.commit()
conn.close()
return render_template("redir.html", url=url_data["original_url"]), 200
else:
conn.close()
return render_template("not_found.html"), 404
init_db()

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flask
gunicorn

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>URL Shortener</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/bootstrap.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
<style>
body {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
}
.card {
border: none;
border-radius: 15px;
box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.btn-primary {
background: linear-gradient(45deg, #667eea, #764ba2);
border: none;
border-radius: 25px;
}
.btn-primary:hover {
transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.form-control {
border-radius: 25px;
border: 2px solid #e9ecef;
}
.form-control:focus {
border-color: #667eea;
box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}
.url-item {
background: rgba(255,255,255,0.1);
border-radius: 10px;
transition: all 0.3s ease;
}
.url-item:hover {
background: rgba(255,255,255,0.2);
transform: translateY(-2px);
}
.copy-btn {
border-radius: 20px;
}
.stats-badge {
background: rgba(255,255,255,0.2);
color: white;
border-radius: 20px;
}
</style>
</head>
<body>
<div class="container mt-5">
<div class="row justify-content-center">
<div class="col-md-8">
<div class="card">
<div class="card-body p-5">
<h1 class="text-center mb-4">
<i class="fas fa-link text-primary"></i>
URL Shortener
</h1>
{% if message %}
<div class="alert alert-success alert-dismissible fade show" role="alert">
<i class="fas fa-check-circle"></i> {{ message }}
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
{% endif %}
<form method="POST" action="{{ url_for('index') }}">
<div class="input-group mb-3">
<span class="input-group-text">
<i class="fas fa-globe"></i>
</span>
<input type="url" class="form-control" name="original_url"
placeholder="Enter your long URL here..." required>
<button class="btn btn-primary px-4" type="submit">
<i class="fas fa-compress-alt"></i> Shorten
</button>
</div>
</form>
{% if shortened_url %}
<div class="alert alert-info">
<h5><i class="fas fa-magic"></i> Your shortened URL:</h5>
<div class="input-group">
<input type="text" class="form-control" value="{{ shortened_url }}"
id="shortenedUrl" readonly>
<button class="btn btn-outline-primary copy-btn" type="button"
onclick="copyToClipboard()">
<i class="fas fa-copy"></i> Copy
</button>
</div>
</div>
{% endif %}
</div>
</div>
</div>
</div>
</div>
<div class="container mt-5">
<div class="row justify-content-center">
<div class="col-md-8">
<div class="card">
<div class="card-body p-5">
<h1 class="text-center mb-4">
<i class="fas fa-flag text-primary"></i>
Report URL
</h1>
{% if report_message %}
<div class="alert alert-success alert-dismissible fade show" role="alert">
<i class="fas fa-check-circle"></i> {{ report_message }}
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
{% endif %}
<form method="POST" action="{{ url_for('report') }}">
<div class="input-group mb-3">
<span class="input-group-text">
<i class="fas fa-globe"></i>
</span>
<input type="url" class="form-control" name="submit_id"
placeholder="Enter the sus URL here..." required>
<button class="btn btn-primary px-4" type="submit">
<i class="fas fa-hammer"></i> Report
</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/js/bootstrap.bundle.min.js"></script>
<script>
function copyToClipboard(text) {
const textToCopy = text || document.getElementById('shortenedUrl').value;
navigator.clipboard.writeText(textToCopy).then(function() {
// Show success feedback
const btn = event.target.closest('button');
const originalHTML = btn.innerHTML;
btn.innerHTML = '<i class="fas fa-check"></i> Copied!';
btn.classList.remove('btn-outline-primary');
btn.classList.add('btn-success');
setTimeout(() => {
btn.innerHTML = originalHTML;
btn.classList.remove('btn-success');
btn.classList.add('btn-outline-primary');
}, 2000);
});
}
</script>
</body>
</html>

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<!DOCTYPE html>
<html>
<head>
<title>URL Not Found</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/bootstrap.min.css" rel="stylesheet">
</head>
<body class="bg-light">
<div class="container mt-5">
<div class="row justify-content-center">
<div class="col-md-6">
<div class="card">
<div class="card-body text-center">
<h1 class="text-danger">404</h1>
<h3>URL Not Found</h3>
<p>The shortened URL you're looking for doesn't exist.</p>
<a href="{{ url_for('index') }}" class="btn btn-primary">
Go Back Home
</a>
</div>
</div>
</div>
</div>
</div>
</body>
</html>

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<script>
location.href = "{{url}}"
</script>