Random Page Rendering with Sanic and Jinja2

This code creates a simple web application based on the Sanic framework and uses the Jinja2 template engine to randomly render different pages.

Technology Stack : Sanic, Jinja2, Sanic-Jinja2

Code Type : Web Application

Code Difficulty : Intermediate

                
                    
import random
import sanic
import sanic_jinja2

def random_sanic_route():
    # Define a simple Sanic app with a random Jinja2 template
    app = sanic.Sanic(__name__)
    app.config['JINJA2_ENV autoescape'] = True
    app.config['JINJA2_ENV trim_blocks'] = True
    app.config['JINJA2_ENV lstrip_blocks'] = True
    sanic_jinja2.init(app, loader=sanic_jinja2.FileSystemLoader('./templates'))

    @app.route("/")
    async def index(request):
        # Randomly choose a template to render
        templates = ['home.html', 'about.html', 'contact.html']
        template = random.choice(templates)
        return await app.send_file(template, inline=True)

    return app