def home():
# This function is executed when http://example.com/ is requested. It
# works with two methods - GET and POST. When URL is submitted via POST
# method, then it catches it and show the regarding short URL or regarding
# errors.
number = number_of_generated_short_url()
if request.method == 'POST':
form = GetLinkForm(request.form)
if form.validate():
long_url = form.long_url.data
checker = url_checker(long_url)
if checker is True:
short_url = short_url_generator(long_url)
return render_template('index.html',
form=form,
short_url=short_url,
number=number)
else:
flash("The URL seems to be dead at this moment.")
return render_template('index.html', form=form, number=number)
else:
flash("Please, paste a valid link to shorten it.")
return render_template('index.html', form=form, number=number)
else:
return render_template('index.html', form=GetLinkForm(), number=number)
def apiv10(long_url):
# This is our Version-1.0 API function. It will take the long_url as
# parameter then return two different dictionary based on url_checker
# function output.
checker = url_checker(long_url)
if checker is True:
short_url = short_url_generator(long_url)
return {
'state': 'ok',
'long_url': long_url,
'short_url': short_url,
'message': ''
}
else:
error = "The URL seems to be dead at this moment."
return {
'state': 'error',
'long_url': long_url,
'short_url': '',
'message': error
}
def home():
# This function is executed when http://example.com/ is requested. It
# works with two methods - GET and POST. When URL is submitted via POST
# method, then it catches it and show the regarding short URL or regarding
# errors.
number = number_of_generated_short_url()
if request.method == "POST":
form = GetLinkForm(request.form)
if form.validate():
long_url = form.long_url.data
checker = url_checker(long_url)
if checker is True:
short_url = short_url_generator(long_url)
return render_template("index.html", form=form, short_url=short_url, number=number)
else:
flash("The URL seems to be dead at this moment.")
return render_template("index.html", form=form, number=number)
else:
flash("Please, paste a valid link to shorten it.")
return render_template("index.html", form=form, number=number)
else:
return render_template("index.html", form=GetLinkForm(), number=number)
