from urllib2 import Request, urlopen, URLError
from flask import Flask, render_template, request, redirect

def is_valid_url(url):
    req = Request(url, headers={'User-Agent' : "Magic Browser"})
    try:
        response = urlopen(req)
    except URLError, e:
        return False
    else:
        return True

errors = []
word = 'linkedin.com'
if is_valid_url(word):
    print 'valid url'

else:
    errors.append("- Something's fishy with that URL")


@app.route('/')
def hello_world():
    author = "Gil"
    return render_template('index.html', author=author)

@app.route('/textcheck', methods = ['POST'])
def signup():
    all_good = False
    message = request.form['text']

    print len(message)
    errors, all_good = split_them(message)
    if errors == []:
        all_good = True
    return render_template('text-result1.html', errors=errors, text=message, all_good=all_good)

@app.route('/text-result1.html')
def tweets():
    return render_template('text-result1.html', errors=errors, text=message, all_good=all_good)

if __name__ == '__main__':
    app.run()