def shorten(url):
if len(url) > app.config["MAX_URL_LENGTH"]:
abort(414)
if not url_valid(url) or is_fhost_url(url) or "\n" in url:
abort(400)
u = URL.get(url)
return u.geturl()
def shorten(url):
if len(url) > app.config["MAX_URL_LENGTH"]:
abort(414)
# resolve redirects
r = requests.head(url)
if 300 < r.status_code < 400:
url = r.headers['location']
if not url_valid(url) or is_fhost_url(url) or "\n" in url:
abort(400)
u = URL.get(url)
return u.geturl()
def shorten(url):
if len(url) > app.config["MAX_URL_LENGTH"]:
abort(414)
if not url_valid(url) or is_fhost_url(url) or "\n" in url:
abort(400)
existing = URL.query.filter_by(url=url).first()
if existing:
return existing.geturl()
else:
u = URL(url)
db.session.add(u)
db.session.commit()
return u.geturl()
def report():
if request.method == "POST":
link = request.form.get("link")
captcha_response = request.form.get("g-recaptcha-response")
user_passed_captcha = check_captcha(captcha_response)
if url_valid(link) and user_passed_captcha:
proceed_link.queue(link)
return render_template(
"contact.html",
result="Admin will check your problem shortly",
site_key=current_app.config.get("CAPTCHA_SITE_KEY"))
return render_template(
"contact.html",
result="Input is not a valid url or refer to another site",
site_key=current_app.config.get("CAPTCHA_SITE_KEY"))
return render_template("contact.html",
site_key=current_app.config.get("CAPTCHA_SITE_KEY"))
def shorten(url):
# handler to convert gopher links to HTTP(S) proxy
gopher = "gopher://"
length = len(gopher)
if url[:length] == gopher:
url = "https://gopher.envs.net/{}".format(url[length:])
if len(url) > app.config["MAX_URL_LENGTH"]:
abort(414)
if not url_valid(url) or is_fhost_url(url) or "\n" in url:
abort(400)
existing = URL.query.filter_by(url=url).first()
if existing:
return existing.geturl()
else:
u = URL(url)
db.session.add(u)
db.session.commit()
return u.geturl()
def validate(url):
'''
Returns True if the url is valid, otherwise returns
:class: `~validators.utils.ValidationFailure'.
'''
return url_valid(url)