app.py

from flask import Flask, render_template
import json
import os
from datetime import datetime, timedelta

app = Flask(__name__)

# Custom function to extract version from cycle
def extract_version(cycle):
    version_parts = cycle.split('.')
    if len(version_parts) >= 2:
        major = version_parts[0]
        minor = version_parts[1].split('-')[0]
        try:
            major = int(major)
            minor = int(minor)
            return major, minor
        except ValueError:
            return 0, 0
    return 0, 0

# Function to load application data from JSON files
def load_application_data():
    with open('./data/applications.json', 'r') as f:
        return json.load(f)

# Function to retrieve application data
def get_application_data(applications):
    application_data = []
    for app_name in applications:
        json_file = os.path.join('./data/api_responses', f'{app_name}.json')
        with open(json_file, 'r') as f:
            app_info = json.load(f)
        
        latest_release = max(app_info, key=lambda x: extract_version(x.get('cycle', '0-0')))
        
        application_data.append({
            'name': app_name,
            'latest_version': latest_release.get('cycle', 'N/A'),
            'release_date': latest_release.get('releaseDate', 'N/A'),
            'end_of_life': latest_release.get('eol', 'N/A'),
            'releases': app_info,
            'latest_lts': any(release.get('lts', False) for release in app_info)
        })
    return application_data

# Load application data globally
application_data = get_application_data(load_application_data())

@app.route('/')
def index():
    # Render HTML template with application data
    return render_template('index.html', applications=application_data)

@app.route('/report')
def report():
    # Render HTML template with application data and datetime module
    return render_template('report.html', applications=application_data, datetime=datetime, timedelta=timedelta)

if __name__ == '__main__':
    app.run(debug=True)