diff options
Diffstat (limited to 'youtube_dl/__init__.py')
| -rw-r--r-- | youtube_dl/__init__.py | 129 |
1 files changed, 1 insertions, 128 deletions
diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py index 4eb4101d2..8068810ca 100644 --- a/youtube_dl/__init__.py +++ b/youtube_dl/__init__.py @@ -37,139 +37,12 @@ import warnings import platform from .utils import * +from .update import update_self from .version import __version__ from .FileDownloader import * from .InfoExtractors import * from .PostProcessor import * -def update_self(to_screen, verbose, filename): - """Update the program file with the latest version from the repository""" - - from zipimport import zipimporter - import json, traceback, hashlib - - UPDATE_URL = "http://rg3.github.com/youtube-dl/update/" - VERSION_URL = UPDATE_URL + 'LATEST_VERSION' - JSON_URL = UPDATE_URL + 'versions.json' - UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537) - - - if not isinstance(globals().get('__loader__'), zipimporter) and not hasattr(sys, "frozen"): - to_screen(u'It looks like you installed youtube-dl with pip, setup.py or a tarball. Please use that to update.') - return - - # Check if there is a new version - try: - newversion = compat_urllib_request.urlopen(VERSION_URL).read().decode('utf-8').strip() - except: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: can\'t find the current version. Please try again later.') - return - if newversion == __version__: - to_screen(u'youtube-dl is up-to-date (' + __version__ + ')') - return - - # Download and check versions info - try: - versions_info = compat_urllib_request.urlopen(JSON_URL).read().decode('utf-8') - versions_info = json.loads(versions_info) - except: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: can\'t obtain versions info. Please try again later.') - return - if not 'signature' in versions_info: - to_screen(u'ERROR: the versions file is not signed or corrupted. Aborting.') - return - signature = versions_info['signature'] - del versions_info['signature'] - if not rsa_verify(json.dumps(versions_info, sort_keys=True).encode('utf-8'), signature, UPDATES_RSA_KEY): - to_screen(u'ERROR: the versions file signature is invalid. Aborting.') - return - - to_screen(u'Updating to version ' + versions_info['latest'] + '...') - version = versions_info['versions'][versions_info['latest']] - if version.get('notes'): - to_screen(u'PLEASE NOTE:') - for note in version['notes']: - to_screen(note) - - if not os.access(filename, os.W_OK): - to_screen(u'ERROR: no write permissions on %s' % filename) - return - - # Py2EXE - if hasattr(sys, "frozen"): - exe = os.path.abspath(filename) - directory = os.path.dirname(exe) - if not os.access(directory, os.W_OK): - to_screen(u'ERROR: no write permissions on %s' % directory) - return - - try: - urlh = compat_urllib_request.urlopen(version['exe'][0]) - newcontent = urlh.read() - urlh.close() - except (IOError, OSError) as err: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: unable to download latest version') - return - - newcontent_hash = hashlib.sha256(newcontent).hexdigest() - if newcontent_hash != version['exe'][1]: - to_screen(u'ERROR: the downloaded file hash does not match. Aborting.') - return - - try: - with open(exe + '.new', 'wb') as outf: - outf.write(newcontent) - except (IOError, OSError) as err: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: unable to write the new version') - return - - try: - bat = os.path.join(directory, 'youtube-dl-updater.bat') - b = open(bat, 'w') - b.write(""" -echo Updating youtube-dl... -ping 127.0.0.1 -n 5 -w 1000 > NUL -move /Y "%s.new" "%s" -del "%s" - \n""" %(exe, exe, bat)) - b.close() - - os.startfile(bat) - except (IOError, OSError) as err: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: unable to overwrite current version') - return - - # Zip unix package - elif isinstance(globals().get('__loader__'), zipimporter): - try: - urlh = compat_urllib_request.urlopen(version['bin'][0]) - newcontent = urlh.read() - urlh.close() - except (IOError, OSError) as err: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: unable to download latest version') - return - - newcontent_hash = hashlib.sha256(newcontent).hexdigest() - if newcontent_hash != version['bin'][1]: - to_screen(u'ERROR: the downloaded file hash does not match. Aborting.') - return - - try: - with open(filename, 'wb') as outf: - outf.write(newcontent) - except (IOError, OSError) as err: - if verbose: to_screen(enforce_unicode(traceback.format_exc())) - to_screen(u'ERROR: unable to overwrite current version') - return - - to_screen(u'Updated youtube-dl. Restart youtube-dl to use the new version.') - def parseOpts(): def _readOptions(filename_bytes): try: |