def index():
urls = Url.query.all()
form = URLForm()
if form.validate_on_submit():
full_url = form.full_url.data
short_url = form.short_url.data
if Url.short_url_exists(short_url):
flash("Short url is already exist. Try another one.")
return redirect(url_for("main.index"))
new_url = Url(full_url=full_url, clicks=0, created=datetime.today())
element_text = new_url.check_url()
if not element_text:
flash("Check url!!! Failed request %s" % new_url.full_url)
return redirect(url_for("main.index"))
new_url.element_text = element_text
db.session.add(new_url)
db.session.commit()
new_url.store_short_url(short_url)
flash("Your url has been created successfully.")
return redirect(url_for("main.index"))
return render_template("index.html", urls=urls, form=form)
