def search(self):
url = self.url_entry.get()
error = [-1]
try:
self.results_queue.put(audiojack.get_results(url))
except DownloadError as e:
if 'not a valid url' in e.message.lower():
error.append('Invalid URL.')
else:
error.append('Unknown DownloadError.')
self.results_queue.put(error)
except NetworkError:
error.append('Error when retrieving metadata.')
self.results_queue.put(error)
except ExtractorError:
error.append('Unknown ExtractorError.')
self.results_queue.put(error)
def get_results(self, input):
try:
results = audiojack.get_results(input)[:8]
images = []
for i, result in enumerate(results):
if run:
image_data = Image.open(StringIO(results[i]["img"].decode("base64")))
image_data = image_data.resize((200, 200), Image.ANTIALIAS)
images.append(ImageTk.PhotoImage(image=image_data))
else:
break
if run:
self.q.put([results, images])
else:
self.q.put(0)
except (ExtractorError, DownloadError): # If the URL is invalid,
self.q.put(-1) # put -1 into the queue to indicate that the URL is invalid.
except NetworkError:
self.q.put(-2)
def get_results(self, input):
try:
results = audiojack.get_results(input)[:8]
images = []
for i, result in enumerate(results):
if run:
image_data = Image.open(StringIO(audiojack.get_cover_art_as_data(results[i][3]).decode('base64')))
image_data = image_data.resize((200, 200), Image.ANTIALIAS)
images.append(ImageTk.PhotoImage(image=image_data))
else:
break
if run:
self.q.put([results, images])
else:
self.q.put(0)
except (ExtractorError, DownloadError): # If the URL is invalid,
self.q.put(-1) # put -1 into the queue to indicate that the URL is invalid.
except NetworkError:
self.q.put(-2)
def search(self):
url = self.url_entry.get()
try:
self.results_queue.put(audiojack.get_results(url))
except Exception as e:
self.results_queue.put([])
