def get_schedule_page_url():
"""returns the url of the schedule page"""
school_data = br.open(
get_base_url() +
'portal/portalOutlineWrapper.xsl?x=portal.PortalOutline&contentType=text/xml&lang=en'
)
dom = minidom.parse(school_data)
node = dom.getElementsByTagName('Student')[0]
person_id = node.getAttribute('personID')
first_name = node.getAttribute('firstName')
last_name = node.getAttribute('lastName')
node = dom.getElementsByTagName('Calendar')[0]
school_id = node.getAttribute('schoolID')
node = dom.getElementsByTagName('ScheduleStructure')[0]
calendar_id = node.getAttribute('calendarID')
structure_id = node.getAttribute('structureID')
calendar_name = node.getAttribute('calendarName')
return utils.url_fix(
get_base_url() +
u"portal/portal.xsl?x=portal.PortalOutline&lang=en&personID={}&studentFirstName={}&lastName={}&firstName={}&schoolID={}&calendarID={}&structureID={}&calendarName={}&mode=schedule&x=portal.PortalSchedule&x=resource.PortalOptions"
.format(person_id, first_name, last_name, first_name, school_id,
calendar_id, structure_id, calendar_name))
def musicbrainz_recording_search(reid):
"""
Uses musicbrainz for english recording by reid search.
Returns a list of tracks.
"""
log.debug("Searching for album %s in the tracks list on musicbrainz..." % reid)
url = 'http://www.musicbrainz.org/ws/2/recording/?query=reid:"%s"' % reid
log.debug("Fetching %s..." % url)
url = utils.url_fix(url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
tracks = []
def sort_key(x):
"Sort key by a release's track amount"
num = x.find("release-list").find("medium-list").medium.find("track-list").track.number.text
non_decimal = re.compile(r"[^\d.]+")
num = non_decimal.sub("", num)
num = int(num) if num else 0
return num
soup = BeautifulSoup(response, "xml")
for track in sorted(soup.find_all("recording"), key=sort_key):
name = track.title.text.replace(u"\u2019", "'")
tracks.append(name)
return tracks
def musicbrainz_artist_search(s):
'''
Uses musicbrainz for english artist searching.
Returns a list of MetadataArtist.
'''
log.debug("Searching for %s in the artists list on musicbrainz..." % s)
url = 'http://www.musicbrainz.org/ws/2/artist?query=artist:"%s"&limit=5' % utils.url_fix(s)
log.debug('Fetching %s...' % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
l = []
soup = BeautifulSoup(response, 'xml')
for artist in soup.find_all('artist'):
if int(artist.attrs['ext:score']) > 94:
id_ = artist['id']
type_ = artist['type'] if artist.has_key('type') else ""
name = artist.find('name').text
score = artist.attrs['ext:score']
disambiguation = artist.find('disambiguation').text if artist.find('disambiguation') else ""
obj = utils.cls.MetadataArtist(id_, name, 'musicbrainz', type_, score, disambiguation=disambiguation)
l.append(obj)
return l
def get_schedule_page_url():
"""returns the url of the schedule page"""
school_data = br.open(get_base_url() + 'portal/portalOutlineWrapper.xsl?x=portal.PortalOutline&contentType=text/xml&lang=en')
dom = minidom.parse(school_data)
node = dom.getElementsByTagName('Student')[0]
person_id = node.getAttribute('personID')
first_name = node.getAttribute('firstName')
last_name = node.getAttribute('lastName')
node = dom.getElementsByTagName('Calendar')[0]
school_id = node.getAttribute('schoolID')
node = dom.getElementsByTagName('ScheduleStructure')[0]
calendar_id = node.getAttribute('calendarID')
structure_id = node.getAttribute('structureID')
calendar_name = node.getAttribute('calendarName')
return utils.url_fix(get_base_url() + u"portal/portal.xsl?x=portal.PortalOutline&lang=en&personID={}&studentFirstName={}&lastName={}&firstName={}&schoolID={}&calendarID={}&structureID={}&calendarName={}&mode=schedule&x=portal.PortalSchedule&x=resource.PortalOptions".format(
person_id,
first_name,
last_name,
first_name,
school_id,
calendar_id,
structure_id,
calendar_name))
def musicbrainz_artist_search(s):
"""
Uses musicbrainz for english artist searching.
Returns a list of MetadataArtist.
"""
log.debug("Searching for %s in the artists list on musicbrainz..." % s)
url = 'http://www.musicbrainz.org/ws/2/artist?query=artist:"%s"&limit=5' % utils.url_fix(s)
log.debug("Fetching %s..." % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
l = []
soup = BeautifulSoup(response, "xml")
for artist in soup.find_all("artist"):
if int(artist.attrs["ext:score"]) > 94:
id_ = artist["id"]
type_ = artist["type"] if artist.has_key("type") else ""
name = artist.find("name").text
score = artist.attrs["ext:score"]
disambiguation = artist.find("disambiguation").text if artist.find("disambiguation") else ""
obj = utils.cls.MetadataArtist(id_, name, "musicbrainz", type_, score, disambiguation=disambiguation)
l.append(obj)
return l
def musicbrainz_recording_search(reid):
'''
Uses musicbrainz for english recording by reid search.
Returns a list of tracks.
'''
log.debug("Searching for album %s in the tracks list on musicbrainz..." %
reid)
url = 'http://www.musicbrainz.org/ws/2/recording/?query=reid:"%s"' % reid
log.debug('Fetching %s...' % url)
url = utils.url_fix(url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
tracks = []
def sort_key(x):
"Sort key by a release's track amount"
num = x.find('release-list').find('medium-list').medium.find(
'track-list').track.number.text
non_decimal = re.compile(r'[^\d.]+')
num = non_decimal.sub('', num)
num = int(num) if num else 0
return num
soup = BeautifulSoup(response, 'xml')
for track in sorted(soup.find_all('recording'), key=sort_key):
name = track.title.text.replace(u'\u2019', "'")
tracks.append(name)
return tracks
def musicbrainz_artist_search(s):
'''
Uses musicbrainz for english artist searching.
Returns a list of MetadataArtist.
'''
log.debug("Searching for %s in the artists list on musicbrainz..." % s)
url = 'http://www.musicbrainz.org/ws/2/artist?query=artist:"%s"&limit=5' % utils.url_fix(
s)
log.debug('Fetching %s...' % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
l = []
soup = BeautifulSoup(response, 'xml')
for artist in soup.find_all('artist'):
if int(artist.attrs['ext:score']) > 94:
id_ = artist['id']
type_ = artist['type'] if artist.has_key('type') else ""
name = artist.find('name').text
score = artist.attrs['ext:score']
disambiguation = artist.find('disambiguation').text if artist.find(
'disambiguation') else ""
obj = utils.cls.MetadataArtist(id_,
name,
'musicbrainz',
type_,
score,
disambiguation=disambiguation)
l.append(obj)
return l
def musicbrainz_release_search(arid):
"""
Uses musicbrainz for english releases.
Returns a three objects of MetadataRelease lists: albums, singles, others.
"""
log.debug("Searching for artist %s in the releases list on musicbrainz..." % arid)
url = 'http://www.musicbrainz.org/ws/2/release/?query=arid:"%s" AND status :"official"' % arid
log.debug("Fetching %s..." % url)
url = utils.url_fix(url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
release_groups = {}
final_releases = []
soup = BeautifulSoup(response, "xml")
for release in soup.find_all("release"):
group = release.find("release-group")
reid = release["id"]
rgid = group["id"]
if not rgid in release_groups.keys():
release_groups[rgid] = {}
release_groups[rgid]["releases"] = {}
release_groups[rgid]["type"] = group["type"] if group.has_key("type") else ""
d = {}
d["date"] = release.date.text if release.date else ""
d["title"] = release.title.text
d["count"] = release.find("medium-list").find("track-count").text
d["artistname"] = release.artist.name
release_groups[rgid]["releases"][reid] = d
for rgid, d in release_groups.items():
list_of_rids = d["releases"].items()
if list_of_rids:
sorted(list_of_rids, key=(lambda x: x[1]["count"]))
reid, d2 = list_of_rids[0]
obj = utils.cls.MetadataRelease(
reid, d2["title"], "musicbrainz", d["type"], d2["date"], d2["count"], arid, d2["artistname"]
)
final_releases.append(obj)
final_releases = sorted(final_releases, key=lambda x: x.date)
albums = [x for x in final_releases if x.type == "Album"]
singles = [x for x in final_releases if x.type == "Single"]
others = [x for x in final_releases if x.type not in ["Album", "Single"]]
# for album in albums:
# print "Album %s (%s tracks, out at %s)" % (album.title, album.count, album.date)
# for single in singles:
# print "Single %s (%s tracks)" % (single.title, single.count)
# for other in others:
# print "Other %s (%s tracks)" % (other.title, other.count)
return albums, singles, others
def musicbrainz_release_search(arid):
'''
Uses musicbrainz for english releases.
Returns a three objects of MetadataRelease lists: albums, singles, others.
'''
log.debug("Searching for artist %s in the releases list on musicbrainz..." % arid)
url = 'http://www.musicbrainz.org/ws/2/release/?query=arid:"%s" AND status :"official"' % arid
log.debug('Fetching %s...' % url)
url = utils.url_fix(url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
release_groups = {}
final_releases = []
soup = BeautifulSoup(response, 'xml')
for release in soup.find_all('release'):
group = release.find('release-group')
reid = release['id']
rgid = group['id']
if not rgid in release_groups.keys():
release_groups[rgid] = {}
release_groups[rgid]['releases'] = {}
release_groups[rgid]['type'] = group['type'] if group.has_key('type') else ""
d = {}
d['date'] = release.date.text if release.date else ""
d['title'] = release.title.text
d['count'] = release.find('medium-list').find('track-count').text
d['artistname'] = release.artist.name
release_groups[rgid]['releases'][reid] = d
for rgid, d in release_groups.items():
list_of_rids = d['releases'].items()
if list_of_rids:
sorted(list_of_rids, key=(lambda x:x[1]['count']))
reid, d2 = list_of_rids[0]
obj = utils.cls.MetadataRelease(reid, d2['title'], 'musicbrainz', d['type'], d2['date'], d2['count'], arid, d2['artistname'])
final_releases.append(obj)
final_releases = sorted(final_releases, key=lambda x:x.date)
albums = [x for x in final_releases if x.type == 'Album']
singles = [x for x in final_releases if x.type == 'Single']
others = [x for x in final_releases if x.type not in ['Album', 'Single']]
# for album in albums:
# print "Album %s (%s tracks, out at %s)" % (album.title, album.count, album.date)
# for single in singles:
# print "Single %s (%s tracks)" % (single.title, single.count)
# for other in others:
# print "Other %s (%s tracks)" % (other.title, other.count)
return albums, singles, others
def __init__(self, urls, dest=None, progress_bar=True, fix_urls=True, logger=None, connect_default_logger=False):
self.mirrors = [urls] if isinstance(urls, basestring) else urls
if fix_urls:
self.mirrors = [utils.url_fix(x) for x in self.mirrors]
self.url = self.mirrors.pop(0)
fn = os.path.basename(urlparse(self.url).path)
self.dest = dest or os.path.join(tempfile.gettempdir(), 'pySmartDL', fn)
if self.dest[-1] == os.sep:
if os.path.exists(self.dest[:-1]) and os.path.isfile(self.dest[:-1]):
os.unlink(self.dest[:-1])
self.dest += fn
if os.path.isdir(self.dest):
self.dest = os.path.join(self.dest, fn)
self.progress_bar = progress_bar
if logger:
self.logger = logger
elif connect_default_logger:
self.logger = utils.create_debugging_logger()
else:
self.logger = utils.DummyLogger()
self.headers = {'User-Agent': utils.get_random_useragent()}
self.threads_count = 3
self.timeout = 4
self.current_attemp = 1
self.attemps_limit = 4
self.minChunkFile = 1024**2*2 # 2MB
self.filesize = 0
self.shared_var = multiprocessing.Value(c_int, 0) # a ctypes var that counts the bytes already downloaded
self.thread_shared_cmds = {}
self.status = "ready"
self.verify_hash = False
self._killed = False
self._failed = False
self._start_func_blocking = True
self.errors = []
self.post_threadpool_thread = None
self.control_thread = None
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.debug('Folder "%s" does not exist. Creating...' % os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
if not utils.is_HTTPRange_supported(self.url):
self.logger.warning("Server does not support HTTPRange. threads_count is set to 1.")
self.threads_count = 1
if os.path.exists(self.dest):
self.logger.warning('Destination "%s" already exists. Existing file will be removed.' % self.dest)
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.warning('Directory "%s" does not exist. Creating it...' % os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
self.pool = utils.ManagedThreadPoolExecutor(self.threads_count)
def __init__(self, urls, dest=None, progress_bar=True, fix_urls=True, logger=None, connect_default_logger=False):
self.mirrors = [urls] if isinstance(urls, basestring) else urls
if fix_urls:
self.mirrors = [utils.url_fix(x) for x in self.mirrors]
self.url = self.mirrors.pop(0)
fn = urllib2.unquote(os.path.basename(urlparse(self.url).path)).decode('utf-8')
self.dest = dest or os.path.join(tempfile.gettempdir(), 'pySmartDL', fn)
if self.dest[-1] == os.sep:
if os.path.exists(self.dest[:-1]) and os.path.isfile(self.dest[:-1]):
os.unlink(self.dest[:-1])
self.dest += fn
if os.path.isdir(self.dest):
self.dest = os.path.join(self.dest, fn)
self.progress_bar = progress_bar
if logger:
self.logger = logger
elif connect_default_logger:
self.logger = utils.create_debugging_logger()
else:
self.logger = utils.DummyLogger()
self.headers = {'User-Agent': utils.get_random_useragent()}
self.threads_count = 5
self.timeout = 4
self.current_attemp = 1
self.attemps_limit = 4
self.minChunkFile = 1024**2*2 # 2MB
self.filesize = 0
self.shared_var = multiprocessing.Value(c_int, 0) # a ctypes var that counts the bytes already downloaded
self.thread_shared_cmds = {}
self.status = "ready"
self.verify_hash = False
self._killed = False
self._failed = False
self._start_func_blocking = True
self.errors = []
self.post_threadpool_thread = None
self.control_thread = None
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.debug('Folder "%s" does not exist. Creating...' % os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
if not utils.is_HTTPRange_supported(self.url):
self.logger.warning("Server does not support HTTPRange. threads_count is set to 1.")
self.threads_count = 1
if os.path.exists(self.dest):
self.logger.warning('Destination "%s" already exists. Existing file will be removed.' % self.dest)
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.warning('Directory "%s" does not exist. Creating it...' % os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
self.pool = utils.ManagedThreadPoolExecutor(self.threads_count)
def get_url(self):
params = {"title": self.title, "action": "render"}
if not self.project.subdomain_lang:
params["uselang"] = self.lang
url = "http://%s/w/index.php" % self.get_domain()
url += "?" + "&".join(["%s=%s" % (key, val) for key, val in params.items()])
url = url_fix(url)
return url
def parse_musicBrainz(title, artist):
"Uses musicBrainz API for releases data grabbing"
url = 'http://www.musicbrainz.org/ws/2/recording?query="%s" AND artist:"%s"' % (
urllib2.quote(
title.encode("utf8")), urllib2.quote(artist.encode("utf8")))
url = utils.url_fix(url)
log.debug('Fetching %s...' % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
dom = xml.dom.minidom.parseString(response)
try:
tag = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('tag-list')[0] \
.getElementsByTagName('tag')[0].getElementsByTagName('name')[0].childNodes[0].data
except IndexError:
tag = ""
try:
artist = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('artist-credit')[0] \
.getElementsByTagName('name-credit')[0].getElementsByTagName('artist')[0] \
.getElementsByTagName('name')[0].childNodes[0].data
except IndexError:
artist = ""
try:
release_list_dom = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('release-list')[0] \
.getElementsByTagName('release')
except IndexError:
return None
release_dict = {}
for dom in release_list_dom:
d = {}
d['title'] = dom.getElementsByTagName(
'title')[0].childNodes[0].data if dom.getElementsByTagName(
'title') else ""
d['date'] = dom.getElementsByTagName(
'date')[0].childNodes[0].data if dom.getElementsByTagName(
'date') else ""
d['country'] = dom.getElementsByTagName(
'country')[0].childNodes[0].data if dom.getElementsByTagName(
'country') else ""
d['artist'] = artist
d['tag'] = tag
release_dict[dom.attributes.values()[0].value] = d
return release_dict
def __init__(self,
urls,
dest=None,
max_threads=5,
show_output=True,
logger=None):
self.mirrors = [urls] if isinstance(urls, basestring) else urls
for i, url in enumerate(self.mirrors):
if " " in url:
self.mirrors[i] = utils.url_fix(url)
self.url = self.mirrors.pop(0)
self.dest = dest or r"%s\%s" % (config.temp_dir, urlparse(
self.url).path.split('/')[-1])
self.show_output = show_output
self.logger = logger or logging.getLogger('dummy')
self.max_threads = max_threads
self.headers = config.generic_http_headers
self.timeout = 4
self.current_attemp = 1
self.attemps_limit = 4
self.minChunkFile = 1024**2 # 1MB
self.filesize = 0
self.shared_var = multiprocessing.Value(
c_int, 0) # a ctypes var that counts the bytes already downloaded
self.status = "ready"
self.verify_hash = False
self._killed = False
self._failed = False
self.post_threadpool_thread = None
self.control_thread = None
if not is_ServerSupportHTTPRange(self.url):
self.logger.warning(
"Server does not support HTTPRange. max_threads is set to 1.")
self.max_threads = 1
if os.path.exists(self.dest):
self.logger.warning(
"Destination '%s' already exists. Existing file will be removed."
% self.dest)
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.warning(
"Directory '%s' does not exist. Creating it..." %
os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
self.pool = ThreadPool(max_threads=self.max_threads,
catch_returns=True,
logger=self.logger)
def get_page_url(gradesPage, dom, curr_user):
"""returns the url of the schedule page"""
nodes = dom.getElementsByTagName('Student')
node = False
for student in nodes:
if not student.hasAttribute('studentNumber'):
continue
curr_student_id = student.getAttribute('studentNumber')
if curr_student_id == curr_user.student_id:
node = student
break
if not node:
print("Account does not have this student ID")
return False
person_id = node.getAttribute('personID')
first_name = node.getAttribute('firstName')
last_name = node.getAttribute('lastName')
nodes = node.getElementsByTagName('Calendar')
if len(nodes) < 1:
return False
node = nodes[0]
school_id = node.getAttribute('schoolID')
nodes = node.getElementsByTagName('ScheduleStructure')
if len(nodes) < 1:
return False
node = nodes[0]
calendar_id = node.getAttribute('calendarID')
structure_id = node.getAttribute('structureID')
calendar_name = node.getAttribute('calendarName')
if gradesPage:
mode = 'grades'
x = 'portal.PortalGrades'
else:
mode = 'schedule'
x = 'portal.PortalSchedule'
return utils.url_fix(get_base_url() + u"portal/portal.xsl?x=portal.PortalOutline&lang=en&personID={}&studentFirstName={}&lastName={}&firstName={}&schoolID={}&calendarID={}&structureID={}&calendarName={}&mode={}&x={}&x=resource.PortalOptions".format(
person_id,
first_name,
last_name,
first_name,
school_id,
calendar_id,
structure_id,
calendar_name,
mode,
x))
def parse_musicBrainz(title, artist):
"Uses musicBrainz API for releases data grabbing"
url = 'http://www.musicbrainz.org/ws/2/recording?query="%s" AND artist:"%s"' % (urllib2.quote(title.encode("utf8")), urllib2.quote(artist.encode("utf8")))
url = utils.url_fix(url)
log.debug('Fetching %s...' % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
dom = xml.dom.minidom.parseString(response)
try:
tag = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('tag-list')[0] \
.getElementsByTagName('tag')[0].getElementsByTagName('name')[0].childNodes[0].data
except IndexError:
tag = ""
try:
artist = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('artist-credit')[0] \
.getElementsByTagName('name-credit')[0].getElementsByTagName('artist')[0] \
.getElementsByTagName('name')[0].childNodes[0].data
except IndexError:
artist = ""
try:
release_list_dom = dom.getElementsByTagName('metadata')[0].getElementsByTagName('recording-list')[0] \
.getElementsByTagName('recording')[0].getElementsByTagName('release-list')[0] \
.getElementsByTagName('release')
except IndexError:
return None
release_dict = {}
for dom in release_list_dom:
d = {}
d['title'] = dom.getElementsByTagName('title')[0].childNodes[0].data if dom.getElementsByTagName('title') else ""
d['date'] = dom.getElementsByTagName('date')[0].childNodes[0].data if dom.getElementsByTagName('date') else ""
d['country'] = dom.getElementsByTagName('country')[0].childNodes[0].data if dom.getElementsByTagName('country') else ""
d['artist'] = artist
d['tag'] = tag
release_dict[dom.attributes.values()[0].value] = d
return release_dict
def __init__(self, urls, dest=None, max_threads=5, show_output=True, logger=None):
self.mirrors = [urls] if isinstance(urls, basestring) else urls
for i, url in enumerate(self.mirrors):
if " " in url:
self.mirrors[i] = utils.url_fix(url)
self.url = self.mirrors.pop(0)
self.dest = dest or r"%s\%s" % (config.temp_dir, urlparse(self.url).path.split('/')[-1])
self.show_output = show_output
self.logger = logger or logging.getLogger('dummy')
self.max_threads = max_threads
self.headers = config.generic_http_headers
self.timeout = 4
self.current_attemp = 1
self.attemps_limit = 4
self.minChunkFile = 1024**2 # 1MB
self.filesize = 0
self.shared_var = multiprocessing.Value(c_int, 0) # a ctypes var that counts the bytes already downloaded
self.status = "ready"
self.verify_hash = False
self._killed = False
self._failed = False
self.post_threadpool_thread = None
self.control_thread = None
if not is_ServerSupportHTTPRange(self.url):
self.logger.warning("Server does not support HTTPRange. max_threads is set to 1.")
self.max_threads = 1
if os.path.exists(self.dest):
self.logger.warning("Destination '%s' already exists. Existing file will be removed." % self.dest)
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.warning("Directory '%s' does not exist. Creating it..." % os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
self.pool = ThreadPool(max_threads=self.max_threads, catch_returns=True, logger=self.logger)
def sanitize_triple_item(item):
if isinstance(item, term.URIRef):
return term.URIRef(url_fix(str(item)))
return item
def __init__(self,
urls,
dest=None,
progress_bar=True,
fix_urls=True,
threads=5,
logger=None,
connect_default_logger=False,
proxy=None):
global DEFAULT_LOGGER_CREATED
self.mirrors = [urls] if isinstance(urls, basestring) else urls
if fix_urls:
self.mirrors = [utils.url_fix(x) for x in self.mirrors]
self.url = self.mirrors.pop(0)
if proxy is not None:
proxy = urllib2.ProxyHandler({'http': proxy, 'https': proxy})
opener = urllib2.build_opener(proxy)
urllib2.install_opener(opener)
fn = urllib2.unquote(os.path.basename(urlparse(self.url).path))
if sys.version_info < (3, 0):
fn = fn.decode('utf-8') # required only on python 2
self.dest = dest or os.path.join(tempfile.gettempdir(), 'pySmartDL',
fn)
if self.dest[-1] == os.sep:
if os.path.exists(self.dest[:-1]) and os.path.isfile(
self.dest[:-1]):
os.unlink(self.dest[:-1])
self.dest += fn
if os.path.isdir(self.dest):
self.dest = os.path.join(self.dest, fn)
self.progress_bar = progress_bar
if logger:
self.logger = logger
elif connect_default_logger:
if not DEFAULT_LOGGER_CREATED:
self.logger = utils.create_debugging_logger()
DEFAULT_LOGGER_CREATED = True
else:
self.logger = logging.getLogger('pySmartDL')
else:
self.logger = utils.DummyLogger()
self.headers = {'User-Agent': utils.get_random_useragent()}
self.threads_count = threads
self.timeout = 4
self.current_attemp = 1
self.attemps_limit = 4
self.minChunkFile = 1024**2 * 2 # 2MB
self.filesize = 0
self.shared_var = multiprocessing.Value(
c_int, 0) # a ctypes var that counts the bytes already downloaded
self.thread_shared_cmds = {}
self.status = "ready"
self.verify_hash = False
self._killed = False
self._failed = False
self._start_func_blocking = True
self.errors = []
self.post_threadpool_thread = None
self.control_thread = None
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.info('Folder "%s" does not exist. Creating...' %
os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
if not utils.is_HTTPRange_supported(self.url):
self.logger.warning(
"Server does not support HTTPRange. threads_count is set to 1."
)
self.threads_count = 1
if os.path.exists(self.dest):
self.logger.warning(
'Destination "%s" already exists. Existing file will be removed.'
% self.dest)
if not os.path.exists(os.path.dirname(self.dest)):
self.logger.warning(
'Directory "%s" does not exist. Creating it...' %
os.path.dirname(self.dest))
os.makedirs(os.path.dirname(self.dest))
self.logger.info("Creating a ThreadPool of %d thread(s).",
self.threads_count)
self.pool = utils.ManagedThreadPoolExecutor(self.threads_count)
def parse_musicBrainz(title, artist):
"Uses musicBrainz API for releases data grabbing"
url = 'http://www.musicbrainz.org/ws/2/recording?query="%s" AND artist:"%s"' % (
urllib2.quote(title.encode("utf8")),
urllib2.quote(artist.encode("utf8")),
)
url = utils.url_fix(url)
log.debug("Fetching %s..." % url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
dom = xml.dom.minidom.parseString(response)
try:
tag = (
dom.getElementsByTagName("metadata")[0]
.getElementsByTagName("recording-list")[0]
.getElementsByTagName("recording")[0]
.getElementsByTagName("tag-list")[0]
.getElementsByTagName("tag")[0]
.getElementsByTagName("name")[0]
.childNodes[0]
.data
)
except IndexError:
tag = ""
try:
artist = (
dom.getElementsByTagName("metadata")[0]
.getElementsByTagName("recording-list")[0]
.getElementsByTagName("recording")[0]
.getElementsByTagName("artist-credit")[0]
.getElementsByTagName("name-credit")[0]
.getElementsByTagName("artist")[0]
.getElementsByTagName("name")[0]
.childNodes[0]
.data
)
except IndexError:
artist = ""
try:
release_list_dom = (
dom.getElementsByTagName("metadata")[0]
.getElementsByTagName("recording-list")[0]
.getElementsByTagName("recording")[0]
.getElementsByTagName("release-list")[0]
.getElementsByTagName("release")
)
except IndexError:
return None
release_dict = {}
for dom in release_list_dom:
d = {}
d["title"] = (
dom.getElementsByTagName("title")[0].childNodes[0].data if dom.getElementsByTagName("title") else ""
)
d["date"] = dom.getElementsByTagName("date")[0].childNodes[0].data if dom.getElementsByTagName("date") else ""
d["country"] = (
dom.getElementsByTagName("country")[0].childNodes[0].data if dom.getElementsByTagName("country") else ""
)
d["artist"] = artist
d["tag"] = tag
release_dict[dom.attributes.values()[0].value] = d
return release_dict
def musicbrainz_release_search(arid):
'''
Uses musicbrainz for english releases.
Returns a three objects of MetadataRelease lists: albums, singles, others.
'''
log.debug(
"Searching for artist %s in the releases list on musicbrainz..." %
arid)
url = 'http://www.musicbrainz.org/ws/2/release/?query=arid:"%s" AND status :"official"' % arid
log.debug('Fetching %s...' % url)
url = utils.url_fix(url)
obj = urllib2.urlopen(url, timeout=config.metadata_timeout)
response = obj.read()
obj.close()
release_groups = {}
final_releases = []
soup = BeautifulSoup(response, 'xml')
for release in soup.find_all('release'):
group = release.find('release-group')
reid = release['id']
rgid = group['id']
if not rgid in release_groups.keys():
release_groups[rgid] = {}
release_groups[rgid]['releases'] = {}
release_groups[rgid]['type'] = group['type'] if group.has_key(
'type') else ""
d = {}
d['date'] = release.date.text if release.date else ""
d['title'] = release.title.text
d['count'] = release.find('medium-list').find('track-count').text
d['artistname'] = release.artist.name
release_groups[rgid]['releases'][reid] = d
for rgid, d in release_groups.items():
list_of_rids = d['releases'].items()
if list_of_rids:
sorted(list_of_rids, key=(lambda x: x[1]['count']))
reid, d2 = list_of_rids[0]
obj = utils.cls.MetadataRelease(reid, d2['title'], 'musicbrainz',
d['type'], d2['date'], d2['count'],
arid, d2['artistname'])
final_releases.append(obj)
final_releases = sorted(final_releases, key=lambda x: x.date)
albums = [x for x in final_releases if x.type == 'Album']
singles = [x for x in final_releases if x.type == 'Single']
others = [x for x in final_releases if x.type not in ['Album', 'Single']]
# for album in albums:
# print "Album %s (%s tracks, out at %s)" % (album.title, album.count, album.date)
# for single in singles:
# print "Single %s (%s tracks)" % (single.title, single.count)
# for other in others:
# print "Other %s (%s tracks)" % (other.title, other.count)
return albums, singles, others