from flask import (
    Blueprint, render_template, url_for, current_app
)

bp = Blueprint('webapp', __name__, template_folder='templates')


@bp.route('/')
def index():
    url_base = current_app.config["CXG_API_BASE"]
    dataset_title = current_app.config["DATASET_TITLE"]
    return render_template("index.html", prefix=url_base, datasetTitle=dataset_title)


# renders swagger documentation
@bp.route('/swagger')
def swag():
    return render_template("swagger.html")


# renders swagger documentation
@bp.route('/favicon.png')
def favicon():
    return url_for("static", filename="img/favicon.png")