You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.4 KiB
51 lines
1.4 KiB
#! /usr/bin/env python
|
|
|
|
from wx import CallAfter
|
|
from wx.lib.pubsub import setuparg1
|
|
from wx.lib.pubsub import pub as Publisher
|
|
|
|
from threading import Thread
|
|
from urllib2 import urlopen, URLError, HTTPError
|
|
|
|
from .Utils import (
|
|
get_youtubedl_filename,
|
|
check_path,
|
|
fix_path
|
|
)
|
|
|
|
|
|
class UpdateThread(Thread):
|
|
|
|
LATEST_YOUTUBE_DL = 'https://yt-dl.org/latest/'
|
|
PUBLISHER_TOPIC = 'update'
|
|
DOWNLOAD_TIMEOUT = 20
|
|
|
|
def __init__(self, download_path):
|
|
super(UpdateThread, self).__init__()
|
|
self.download_path = fix_path(download_path)
|
|
self._youtubedl_file = get_youtubedl_filename()
|
|
self.start()
|
|
|
|
def run(self):
|
|
self._callafter("Downloading latest youtube-dl. Please wait...")
|
|
|
|
dl_url = self.LATEST_YOUTUBE_DL + self._youtubedl_file
|
|
dst_file = self.download_path + self._youtubedl_file
|
|
|
|
check_path(self.download_path)
|
|
|
|
try:
|
|
f = urlopen(dl_url, timeout=self.DOWNLOAD_TIMEOUT)
|
|
|
|
with open(dst_file, 'wb') as bf:
|
|
bf.write(f.read())
|
|
|
|
msg = 'Youtube-dl downloaded correctly'
|
|
except (HTTPError, URLError, IOError) as e:
|
|
msg = 'Youtube-dl download failed ' + str(e)
|
|
|
|
self._callafter(msg)
|
|
self._callafter('finish')
|
|
|
|
def _callafter(self, data):
|
|
CallAfter(Publisher.sendMessage, self.PUBLISHER_TOPIC, data)
|