User:Pedro Sá Couto/Prototyping 5th/Flask App/Serving HTML files: Difference between revisions
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@app.route("/")def index(): | @app.route("/")def index(): | ||
Revision as of 22:41, 31 March 2020
Serving HTML file
01 Activate the created Virtual Environment
$ source venv/bin/activate
02 Run the app
$ flask run --host=0.0.0.0
03 Create a new directory
$ cd app
04 Create templates directory
$ mkdir templates $ cd template
05 Create a html file
$ touch index.html
06 Render the HTML template
$ vim views.py
from app import app
from falsk import render_template
@app.route("/")
def index():
return render_template("index.html")
$ cd .. $ flask run --host=0.0.0.0
07 Structure Templates
public - Will contain all of the HTML files we want to serve from views.py
admin - Will contain any HTML files we'll serve from our admin routes in admin_views.py
$ mkdir public admin
08 Move index.html to public
$ mv index.html /public
09 Create dashboard.html in admin
$ cd admin $ touch dashboard.html
10 Change the directory path in admin_views.py
$ vim admin_views.py
from flask import render_template
@app.route("/admin/dashboard")
def admin_dashboard():
return render_template("admin/dashboard.html")
08 Change the directory path in views.py
$ vim views.py
@app.route("/")def index():
return render_template("public/index.html")
08 Deploy into prodcution
$ cd .. $ export FLASK_APP=run.py $ cd app $ export FLASK_ENV=production $ FLASK_ENV=production $ flask run --host=0.0.0.0
Building your first Flask app - Python on the web - Learning Flask series Pt. 3 https://www.youtube.com/watch?v=QrK50lIwgbk https://pythonise.com/series/learning-flask/rendering-html-files-with-flask