main.py

from flask import (Flask, render_template, request,
                   send_from_directory, abort)

app = Flask(__name__)


@app.route('/')
def homepage():
    return render_template('index.html')


@app.errorhandler(404)
def page_not_found(error):
    return render_template('404.html', title='404'), 404


@app.route('/<state_code>', methods=['GET', 'POST'])
def index(state_code):
    state_code_dict = {
        'AN': 'Andaman and Nicobar', 'AP': 'Andhra Pradesh', 'AR': 'Arunachal Pradesh', 'AS': 'Assam', 'BR': 'Bihar', 'TT': 'Total',
        'CH': 'Chandigarh', 'CT': 'Chattisgarh', 'DL': 'Delhi', 'DN': 'Dadra and Nagar Haveli', 'GA': 'Goa', 'GJ': 'Gujarat',
        'HP': 'Himachal Pradesh', 'HR': 'Haryana', 'JH': 'Jharkhand', 'JK': 'Jammu and Kashmir', 'KA': 'Karnataka', 'KL': 'Kerala',
        'LA': 'Ladakh', 'LD': 'Lakshadweep', 'MH': 'Maharashtra', 'ML': 'Meghalaya', 'MN': 'Manipur', 'MP': 'Madhya Pradesh',
        'MZ': 'Mizoram', 'NL': 'Nagaland', 'OR': 'Odisha', 'PB': 'Punjab', 'PY': 'Puducherry', 'RJ': 'Rajasthan', 'SK': 'Sikkim',
        'TG': 'Telangana', 'TN': 'Tamil Nadu', 'TR': 'Tripura', 'UP': 'Uttar Pradesh', 'UT': 'Uttarakhand', 'WB': 'West Bengal'
    }
    if state_code not in state_code_dict:
        abort(404)
    return render_template('state_data.html', state=state_code_dict[state_code], state_id=state_code)


@app.route('/show_graphs/<state_code>')
def show_graphs(state_code):
    state_code_dict = {
        'AN': 'Andaman and Nicobar', 'AP': 'Andhra Pradesh', 'AR': 'Arunachal Pradesh', 'AS': 'Assam', 'BR': 'Bihar', 'TT': 'Total',
        'CH': 'Chandigarh', 'CT': 'Chattisgarh', 'DL': 'Delhi', 'DN': 'Dadra and Nagar Haveli', 'GA': 'Goa', 'GJ': 'Gujarat',
        'HP': 'Himachal Pradesh', 'HR': 'Haryana', 'JH': 'Jharkhand', 'JK': 'Jammu and Kashmir', 'KA': 'Karnataka', 'KL': 'Kerala',
        'LA': 'Ladakh', 'LD': 'Lakshadweep', 'MH': 'Maharashtra', 'ML': 'Meghalaya', 'MN': 'Manipur', 'MP': 'Madhya Pradesh',
        'MZ': 'Mizoram', 'NL': 'Nagaland', 'OR': 'Odisha', 'PB': 'Punjab', 'PY': 'Puducherry', 'RJ': 'Rajasthan', 'SK': 'Sikkim',
        'TG': 'Telangana', 'TN': 'Tamil Nadu', 'TR': 'Tripura', 'UP': 'Uttar Pradesh', 'UT': 'Uttarakhand', 'WB': 'West Bengal'
    }
    if state_code not in state_code_dict:
        abort(404)
    return render_template('show_graph.html', state_id=state_code)


@app.route('/vaccination_center')
def vaccination_center_search():
    return render_template('vaccination.html')


@app.route('/robots.txt')
@app.route('/sitemap.xml')
def static_from_root():
    return send_from_directory(app.static_folder, request.path[1:])


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