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zengyu714/Lecture_8: Profanity Editor.py

Last active August 30, 2017 06:19
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Udacity - Full Stack Web Developer
Raw
Lecture_8: Profanity Editor.py
import urllib
from tqdm import tqdm
def check_profanity(filename='./notes.txt'):
bad_words = []
with open(filename, 'r') as notes:
for line in notes:
# See whether read words well
for word in tqdm(line.split()):
# Check profanity
connection = urllib.urlopen("http://www.wdylike.appspot.com/?q=" + word)
result_web = connection.read()
connection.close()
if 'true' in result_web:
bad_words += word
print result_web
if len(bad_words):
print "Look at " + bad_words + "..."
else:
print "Everything is OK!"
check_profanity()
Raw
Lecture_9: fresh_tomatoes.py
# Codes from Udacity Courses - Progamming Foundations with Python
import webbrowser
import os
import re
# Styles and scripting for the page
main_page_head = '''
<head>
<meta charset="utf-8">
<title>Fresh Tomatoes!</title>
<!-- Bootstrap 3 -->
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css">
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap-theme.min.css">
<script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<script src="https://netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js"></script>
<style type="text/css" media="screen">
body {
padding-top: 80px;
}
#trailer .modal-dialog {
margin-top: 200px;
width: 640px;
height: 480px;
}
.hanging-close {
position: absolute;
top: -12px;
right: -12px;
z-index: 9001;
}
#trailer-video {
width: 100%;
height: 100%;
}
.movie-tile {
margin-bottom: 20px;
padding-top: 20px;
}
.movie-tile:hover {
background-color: #EEE;
cursor: pointer;
}
.scale-media {
padding-bottom: 56.25%;
position: relative;
}
.scale-media iframe {
border: none;
height: 100%;
position: absolute;
width: 100%;
left: 0;
top: 0;
background-color: white;
}
</style>
<script type="text/javascript" charset="utf-8">
// Pause the video when the modal is closed
$(document).on('click', '.hanging-close, .modal-backdrop, .modal', function (event) {
// Remove the src so the player itself gets removed, as this is the only
// reliable way to ensure the video stops playing in IE
$("#trailer-video-container").empty();
});
// Start playing the video whenever the trailer modal is opened
$(document).on('click', '.movie-tile', function (event) {
var trailerYouTubeId = $(this).attr('data-trailer-youtube-id')
var sourceUrl = 'http://www.youtube.com/embed/' + trailerYouTubeId + '?autoplay=1&html5=1';
$("#trailer-video-container").empty().append($("<iframe></iframe>", {
'id': 'trailer-video',
'type': 'text-html',
'src': sourceUrl,
'frameborder': 0
}));
});
// Animate in the movies when the page loads
$(document).ready(function () {
$('.movie-tile').hide().first().show("fast", function showNext() {
$(this).next("div").show("fast", showNext);
});
});
</script>
</head>
'''
# The main page layout and title bar
main_page_content = '''
<!DOCTYPE html>
<html lang="en">
<body>
<!-- Trailer Video Modal -->
<div class="modal" id="trailer">
<div class="modal-dialog">
<div class="modal-content">
<a href="#" class="hanging-close" data-dismiss="modal" aria-hidden="true">
<img src="https://lh5.ggpht.com/v4-628SilF0HtHuHdu5EzxD7WRqOrrTIDi_MhEG6_qkNtUK5Wg7KPkofp_VJoF7RS2LhxwEFCO1ICHZlc-o_=s0#w=24&h=24"/>
</a>
<div class="scale-media" id="trailer-video-container">
</div>
</div>
</div>
</div>
<!-- Main Page Content -->
<div class="container">
<div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<a class="navbar-brand" href="#">Fresh Tomatoes Movie Trailers</a>
</div>
</div>
</div>
</div>
<div class="container">
{movie_tiles}
</div>
</body>
</html>
'''
# A single movie entry html template
movie_tile_content = '''
<div class="col-md-6 col-lg-4 movie-tile text-center" data-trailer-youtube-id="{trailer_youtube_id}" data-toggle="modal" data-target="#trailer">
<img src="{poster_image_url}" width="220" height="342">
<h2>{movie_title}</h2>
</div>
'''
def create_movie_tiles_content(movies):
# The HTML content for this section of the page
content = ''
for movie in movies:
# Extract the youtube ID from the url
youtube_id_match = re.search(r'(?<=v=)[^&#]+', movie.trailer_youtube_url)
youtube_id_match = youtube_id_match or re.search(r'(?<=be/)[^&#]+', movie.trailer_youtube_url)
trailer_youtube_id = youtube_id_match.group(0) if youtube_id_match else None
# Append the tile for the movie with its content filled in
content += movie_tile_content.format(
movie_title=movie.title,
poster_image_url=movie.poster_image_url,
trailer_youtube_id=trailer_youtube_id
)
return content
def open_movies_page(movies):
# Create or overwrite the output file
output_file = open('fresh_tomatoes.html', 'w')
# Replace the placeholder for the movie tiles with the actual dynamically generated content
rendered_content = main_page_content.format(movie_tiles=create_movie_tiles_content(movies))
# Output the file
output_file.write(main_page_head + rendered_content)
output_file.close()
# open the output file in the browser
url = os.path.abspath(output_file.name)
webbrowser.open('file://' + url, new=2) # open in a new tab, if possible
Raw
Lecture_9: Movie Website.py
import webbrowser
class Movie():
def __init__(self, movie_title, movie_storyline, poster_image_url, trailer_youtube_url):
self.title = movie_title
self.storyline = movie_storyline
self.poster_image_url = poster_image_url
self.trailer_youtube_url = trailer_youtube_url
def show_trailer(self):
webbrowser.open(self.trailer_youtube)
# test
# ----------------------------------------------------------------------------------------
import fresh_tomatoes
dunkirk = Movie('Dunkirk',
'Allied soldiers from Belgium, the British Empire and France are surrounded by the German army and evacuated during a fierce battle in World War II.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BN2YyZjQ0NTEtNzU5MS00NGZkLTg0MTEtYzJmMWY3MWRhZjM2XkEyXkFqcGdeQXVyMDA4NzMyOA@@._V1_SY1000_CR0,0,674,1000_AL_.jpg',
'https://www.youtube.com/watch?v=XRtZUkAR2u4')
shining = Movie('Shining',
'A family heads to an isolated hotel for the winter where an evil and spiritual presence influences the father into violence, while his psychic son sees horrific forebodings from the past and of the future.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BZWFlYmY2MGEtZjVkYS00YzU4LTg0YjQtYzY1ZGE3NTA5NGQxXkEyXkFqcGdeQXVyMTQxNzMzNDI@._V1_.jpg',
'https://www.youtube.com/watch?v=5Cb3ik6zP2I')
blue = Movie('Blue Is The Warmest Color',
'Adèle\'s life is changed when she meets Emma, a young woman with blue hair, who will allow her to discover desire and to assert herself as a woman and as an adult. In front of others, Adèle grows, seeks herself, loses herself, and ultimately finds herself through love and loss.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BMmYwZmVkZGItMjMyOS00OTkxLTg0MDEtZTM2Yzk0ZWEyNTQzXkEyXkFqcGdeQXVyMzM4MjM0Nzg@._V1_SY1000_CR0,0,696,1000_AL_.jpg',
'https://www.youtube.com/watch?v=7PcgYoBUtlo')
star_war_4 = Movie('Star Wars: Episode IV - A New Hope',
'Luke Skywalker joins forces with a Jedi Knight, a cocky pilot, a Wookiee, and two droids to save the galaxy from the Empire\'s world-destroying battle-station, while also attempting to rescue Princess Leia from the evil Darth Vader.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BYTUwNTdiMzMtNThmNS00ODUzLThlMDMtMTM5Y2JkNWJjOGQ2XkEyXkFqcGdeQXVyNzQ1ODk3MTQ@._V1_SY1000_CR0,0,664,1000_AL_.jpg',
'https://www.youtube.com/watch?v=nywPf1p-BBY')
cube = Movie('Cube',
'Six complete strangers of widely varying personality characteristics are involuntarily placed in an endless maze containing deadly traps.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BZTIyZGM3NDItMTNmNS00Yzc4LTg2MzItOWY4MTE1NDlmZDIyXkEyXkFqcGdeQXVyMTAwMzUyOTc@._V1_.jpg',
'https://www.youtube.com/watch?v=YAWSkYqqkMA')
arrival = Movie('Arrival',
'When twelve mysterious spacecraft appear around the world, linguistics professor Louise Banks is tasked with interpreting the language of the apparent alien visitors.',
'https://images-na.ssl-images-amazon.com/images/M/MV5BMTExMzU0ODcxNDheQTJeQWpwZ15BbWU4MDE1OTI4MzAy._V1_SY1000_CR0,0,640,1000_AL_.jpg',
'https://www.youtube.com/watch?v=tFMo3UJ4B4g')
movies = [cube, dunkirk, blue, shining, arrival, star_war_4]
fresh_tomatoes.open_movies_page(movies)
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