def show_thumbnails(self, _link_list):
print('Converting url to image')
# Thumbnail image
def open_url(url):
return lambda x: webbrowser.open_new(url)
w = 150
h = 80
# self._image.place_forget();
[button.place_forget() for button in self._thumbnail_list]
for i, url in enumerate(_link_list):
if i == 15:
break
thumbnail_url = get_thumbnail(url)
print(thumbnail_url)
response = get_verified_response(thumbnail_url)
print(response.status)
im = Image.open(io.BytesIO(response.data))
im = im.resize((w, h), Image.ANTIALIAS)
image = ImageTk.PhotoImage(im)
thumbnail_button = Button(self, image=image, width=w, height=h)
thumbnail_button.place(x=260 + (0 if i < 5 else
(1.1 * w if i < 10 else 2.2 * w)),
y=150 + (i % 5) * (h * 1.1))
# self._lambda_list.append(lambda x: webbrowser.open_new(_link_list[i]))
thumbnail_button.bind("<Button-1>", open_url(url))
self._image.append(image)
self._thumbnail_list.append(thumbnail_button)
def test_happy_path(self):
"""Tests if url is a valid youtube-link"""
verified_youtube_url = 'https://www.youtube.com/watch?v=1XW1Ygatsz4'
thumbnail_url = get_thumbnail(verified_youtube_url)
response = get_verified_response(thumbnail_url)
self.assertIsInstance(thumbnail_url, str)
self.assertEquals(200, response.status)
def test_bad_path_no_thumbnail(self):
"""Tests if url is a valid youtube-link but no thumbnail"""
unverified_youtube_url = 'https://www.youtube.com/watch?v=a8wrKC15QMk'
thumbnail_url = get_thumbnail(unverified_youtube_url)
response = get_verified_response(thumbnail_url)
self.assertIsInstance(thumbnail_url, str)
self.assertEquals(404, response.status)
def filter_thumbnail_only(_list):
"""Returns list of filtered youtube hyper-links"""
result = list()
for count, href in enumerate(_list):
if count > 15:
break
if get_verified_response(get_thumbnail(href)).status == 200:
result.append(href)
return result
def test_bad_path_invalid_url(self):
"""Tests if url is not a valid youtube-video-link"""
unverified_youtube_url = 'https://www.youtube.com/'
thumbnail_url = get_thumbnail(unverified_youtube_url)
self.assertIsInstance(thumbnail_url, type(None))