def statuses_to_csv():
if os.path.exists(status_csv):
with open(status_csv, 'w') as sout, open(status2_csv, 'w') as sout2:
sout.write('link,domain,suffix,idx,status\n')
sout2.write('link,domain,suffix,idx,status\n')
statuses = read_pickle(wsmall_latest_nwl_status)
c = 0
for link, status in statuses.items():
tld = tldextract.extract(link)
if status == -1:
sout2.write('%s,%s,%s,%d,%s\n' %
(link, tld.domain, tld.suffix, c, 'timedout'))
elif status == -2:
sout2.write('%s,%s,%s,%d,%s\n' %
(link, tld.domain, tld.suffix, c, 'ip'))
else:
sout.write('%s,%s,%s,%d,%d\n' %
(link, tld.domain, tld.suffix, c, status))
c += 1
statuses = read_pickle(wsmall_latest_nwl_status)
with open('output_files/status_count.table', 'w') as out:
c = Counter()
for link, status in statuses.items():
if status == -1:
c['timedout'] += 1
elif status == -2:
c['ip'] += 1
else:
c[status] += 1
headers = ['status', 'count']
data = []
for k, v in c.items():
data.append([k, v])
out.write(tabulate(data, headers=headers, tablefmt='latex'))
def loadFromCache(self):
""" load the data and the map from the cache """
_debug_('loadFromCache()', 2)
self.elocationData = util.read_pickle(self.cacheElocation)
self.currentData = util.read_pickle(self.cacheCurrent)
self.forecastData = util.read_pickle(self.cacheForecast)
try:
size = int(os.stat(self.mapFile)[6])
except Exception, error:
_debug_('failed loading weather map for "%s" from cache: %s' % (self.location, error), DWARNING)
pass
def loadFromCache(self):
""" load the data and the map from the cache """
logger.log( 9, 'loadFromCache()')
self.elocationData = util.read_pickle(self.cacheElocation)
self.currentData = util.read_pickle(self.cacheCurrent)
self.forecastData = util.read_pickle(self.cacheForecast)
try:
size = int(os.stat(self.mapFile)[6])
except Exception, why:
logger.warning('failed loading weather map for "%s" from cache: %s', self.location, why)
pass
def loadFromCache(self):
""" load the data and the map from the cache """
logger.log(9, 'loadFromCache()')
self.elocationData = util.read_pickle(self.cacheElocation)
self.currentData = util.read_pickle(self.cacheCurrent)
self.forecastData = util.read_pickle(self.cacheForecast)
try:
size = int(os.stat(self.mapFile)[6])
except Exception, why:
logger.warning(
'failed loading weather map for "%s" from cache: %s',
self.location, why)
pass
def build_word_count():
if os.path.isfile('pickled/wcount.pickle'):
return read_pickle('pickled/wcount.pickle')
wcount = Counter()
for fid in words.fileids():
for word in words.words(fid):
word = word.lower()
if only_words.match(word) is not None:
wcount[word] += 1
for fid in gutenberg.fileids():
for word in gutenberg.words(fid):
word = word.lower()
if only_words.match(word) is not None:
wcount[word] += 1
for fid in brown.fileids():
for word in brown.words(fid):
word = word.lower()
if only_words.match(word) is not None:
wcount[word] += 1
for fid in reuters.fileids():
for word in reuters.words(fid):
word = word.lower()
if only_words.match(word) is not None:
wcount[word] += 1
for fid in inaugural.fileids():
for word in inaugural.words(fid):
word = word.lower()
if only_words.match(word) is not None:
wcount[word] += 1
dump_pickle(wcount, 'pickled/wcount.pickle')
return wcount
def load_cache(self, dirname):
"""
load a new cachefile
"""
if dirname == self.current_cachedir:
return
if self.cache_modified:
self.save_cache()
cachefile = self.__get_filename__(dirname)
logger.log( 9, 'load cache %s', cachefile)
if config.MEDIAINFO_USE_MEMORY and self.all_directories.has_key(cachefile):
self.current_objects = self.all_directories[cachefile]
else:
if os.path.isfile(cachefile):
self.current_objects = util.read_pickle(cachefile)
# maybe the cache file is broken and read_pickle returns None
if not self.current_objects:
self.current_objects = {}
else:
self.current_objects = {}
if config.MEDIAINFO_USE_MEMORY:
self.all_directories[cachefile] = self.current_objects
self.current_cachefile = cachefile
self.current_cachedir = dirname
self.cache_modified = False
def load_cache(self, dirname):
"""
load a new cachefile
"""
if dirname == self.current_cachedir:
return
if self.cache_modified:
self.save_cache()
cachefile = self.__get_filename__(dirname)
logger.log( 9, 'load cache %s', cachefile)
if config.MEDIAINFO_USE_MEMORY and self.all_directories.has_key(cachefile):
self.current_objects = self.all_directories[cachefile]
else:
if os.path.isfile(cachefile):
self.current_objects = util.read_pickle(cachefile)
# maybe the cache file is broken and read_pickle returns None
if not self.current_objects:
self.current_objects = {}
else:
self.current_objects = {}
if config.MEDIAINFO_USE_MEMORY:
self.all_directories[cachefile] = self.current_objects
self.current_cachefile = cachefile
self.current_cachedir = dirname
self.cache_modified = False
def getMameRomList():
file_ver = None
mameRomList = None
if os.path.isfile(config.GAMES_MAME_CACHE):
mameRomList = util.read_pickle(config.GAMES_MAME_CACHE)
try:
file_ver = mameRomList.TYPES_VERSION
except AttributeError:
print 'The cache does not have a version and must be recreated.'
if file_ver != mame_types.TYPES_VERSION:
print(
('MameRomList version number %s is stale (new is %s), must ' +
'be reloaded') % (file_ver, mame_types.TYPES_VERSION))
else:
if DEBUG:
print 'Got MameRomList (version %s).' % file_ver
if mameRomList == None:
mameRomList = mame_types.MameRomList()
print "MameRomList has %s items." % len(mameRomList.getMameRoms())
return mameRomList
def disc_info(media, force=False):
"""
return kaa metadata disc information for the media
"""
discinfo = mmpython.parse(media.devicename)
if not discinfo or not discinfo.id:
# bad disc, e.g. blank disc
return {}
cachedir = os.path.join(config.OVERLAY_DIR, 'disc/metadata')
cachefile = os.path.join(cachedir, discinfo.id + '.freevo')
if os.path.isfile(cachefile):
metainfo = util.read_pickle(cachefile)
else:
metainfo = {}
if force or discinfo.mime == 'unknown/unknown' and not metainfo.has_key('disc_num_video'):
media.mount()
for type in ('video', 'audio', 'image'):
items = getattr(config, '%s_SUFFIX' % type.upper())
files = util.match_files_recursively(media.mountdir, items)
metainfo['disc_num_%s' % type] = len(files)
media.umount()
util.save_pickle(metainfo, cachefile)
info = Info(cachefile, discinfo, metainfo)
info.disc = True
return info
def load_test_data(test_file, max_length=100, vocabulary=None, config=None):
"""
Loads and preprocessed data for the MR dataset.
Returns input vectors, labels, vocabulary, and inverse vocabulary.
"""
contents = util.read_txt(test_file)
lines = [line for line in contents]
labels = []
x_text = []
y = None
if config is None:
x_text = [s.split()[:max_length] for s in lines]
else:
y_text = []
label_dict = util.read_txt_to_dict(config)
for line in lines:
line = line.split(' <> ')
x_text.append(line[1].split()[:max_length])
labels.append(line[0])
label_num = label_dict[line[0].strip()]
y_text.append(label_num)
y = np.array(y_text)
sentences_padded = pad_sentences(x_text, max_length)
vocabulary = util.read_pickle(vocabulary)
x = np.array([[vocabulary.get(word, 0) for word in sentence] for sentence in sentences_padded])
return x, contents, labels, y
def disc_info(media, force=False):
"""
return kaa metadata disc information for the media
"""
discinfo = mmpython.parse(media.devicename)
if not discinfo or not discinfo.id:
# bad disc, e.g. blank disc
return {}
cachedir = os.path.join(config.OVERLAY_DIR, 'disc/metadata')
cachefile = os.path.join(cachedir, discinfo.id + '.freevo')
if os.path.isfile(cachefile):
metainfo = util.read_pickle(cachefile)
else:
metainfo = {}
if force or discinfo.mime == 'unknown/unknown' and not metainfo.has_key('disc_num_video'):
media.mount()
for type in ('video', 'audio', 'image'):
items = getattr(config, '%s_SUFFIX' % type.upper())
files = util.match_files_recursively(media.mountdir, items)
metainfo['disc_num_%s' % type] = len(files)
media.umount()
util.save_pickle(metainfo, cachefile)
info = Info(cachefile, discinfo, metainfo)
info.disc = True
return info
def build_stem_queries():
stemmer_idx = read_pickle('pickled/stemmerIdx3.pickle')
for stemmer, stemdic in stemmer_idx.items():
print('building queries for %s' % stemmer)
queries = []
c = 0
for stem in stemdic.values():
if len(stem.stemsTo) > 1:
c += 3
for c1, c2 in combinations(stem.stemsTo, 2):
if c1 is None or c2 is None:
raise Exception('bad field')
queries.append({
'number':
'%s,%s' % (stem.stem, c1),
'text':
'#combine( #dirichlet( #extents:@/%s/:part=postings() ) )'
% c1
})
queries.append({
'number':
'%s,%s' % (stem.stem, c2),
'text':
'#combine( #dirichlet( #extents:@/%s/:part=postings() ) )'
% c2
})
# #max( #extents:@/replicate/:part=postings() #extents:@/replicating/:part=postings())
queries.append({
'number':
'%s,%s,%s' % (stem.stem, c1, c2),
'text':
'#combine(#uw:50( #extents:@/%s/:part=postings() #extents:@/%s/:part=postings())'
% (c1, c2)
})
else:
c += 1
queries.append({
'number':
'%s,%s' % (stem.stem, stem.stemsTo[0]),
'text':
'#combine( #dirichlet( #extents:@/%s/:part=postings() ) )'
% stem.stemsTo[0]
})
qloc = 'galagoqueries/window50/%s.json' % stemmer
with open(qloc, 'w') as qout:
json.dump(
{
'queries': queries,
'index': 'index3',
'queryType': 'complex'
},
qout,
indent=2)
print('executing queries for %s' % stemmer)
cline = './rungalago.sh threaded-batch-search %s' % qloc
with open('output_files/window50/%s_query_ret.trec' % stemmer,
'w') as retOut:
runner = Popen(shlex.split(cline), stdout=retOut, stderr=PIPE)
print(runner.stderr.read())
def association_measures():
ab_count, ab_count_wins, wins = read_pickle('pickled/window5Counts.pickle')
rets = []
for (a, b) in ab_count_wins.keys():
rets.append(Win5Ret(a, b, ab_count_wins, ab_count, wins))
with open('output_files/window5/ordered5associationret.csv', 'w') as out:
for ret in sorted(rets, key=lambda w5r: w5r.dice, reverse=True):
ret.write_csv(out)
def get_link_df():
if not os.path.exists(wsmall_latest_linkdf):
names = ['wsmall_file', 'href']
ldf = pd.read_csv(wsmall_latest_links, sep=',', names=names)
dump_pickle(ldf, wsmall_latest_linkdf)
return ldf
else:
return read_pickle(wsmall_latest_linkdf)
def delete_old_files_2():
"""
delete cachfiles/entries for files which don't exists anymore
"""
print checking('deleting old web-server thumbnails'),
sys.__stdout__.flush()
num = 0
for file in util.match_files_recursively(vfs.www_image_cachedir(),
config.IMAGE_SUFFIX):
if not vfs.isfile(
file[len(vfs.www_image_cachedir()):file.rindex('.')]):
os.unlink(file)
num += 1
print 'deleted %s file%s' % (num, num != 1 and 's' or '')
print checking('deleting old cache files'),
sys.__stdout__.flush()
num = 0
for file in util.match_files_recursively(config.OVERLAY_DIR, ['raw']):
if file.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
continue
if not vfs.isfile(file[len(config.OVERLAY_DIR):-4]):
os.unlink(file)
num += 1
print 'deleted %s file%s' % (num, num != 1 and 's' or '')
print checking('deleting cache for directories not existing anymore'),
subdirs = util.get_subdirs_recursively(config.OVERLAY_DIR)
subdirs.reverse()
for file in subdirs:
if not os.path.isdir(file[len(config.OVERLAY_DIR):]) and not \
file.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
for metafile in ('cover.png', 'cover.png.raw', 'cover.jpg',
'cover.jpg.raw', 'mmpython.cache',
'freevo.cache'):
if os.path.isfile(os.path.join(file, metafile)):
os.unlink(os.path.join(file, metafile))
if not os.listdir(file):
os.rmdir(file)
print 'done'
print checking('deleting old entries in meta-info'),
sys.__stdout__.flush()
for filename in util.recursefolders(config.OVERLAY_DIR, 1, 'freevo.cache',
1):
if filename.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
continue
sinfo = os.stat(filename)
if not sinfo[ST_SIZE]:
#print '%s is empty' % filename
continue
dirname = os.path.dirname(filename)[len(config.OVERLAY_DIR):]
data = util.read_pickle(filename)
for key in copy.copy(data):
if not os.path.exists(os.path.join(dirname, str(key))):
del data[key]
util.save_pickle(data, filename)
print 'done'
def disc_info(media, force=False):
"""
return kaa metadata disc information for the media
"""
type, id = mmpython.cdrom.status(media.devicename)
if not id:
# bad disc, e.g. blank disc
return {}
cachedir = os.path.join(config.OVERLAY_DIR, 'disc/metadata')
cachefile = os.path.join(cachedir, id + '.mmpython')
if os.path.isfile(cachefile) and not force:
mmdata = util.read_pickle(cachefile)
else:
mmdata = mmpython.parse(media.devicename)
if not mmdata:
print '*****************************************'
print 'Error detecting the disc in %r' % (media.devicename)
print 'Please contact the developers'
print '*****************************************'
return {}
else:
util.save_pickle(mmdata, cachefile)
cachefile = os.path.join(cachedir, id + '.freevo')
if os.path.isfile(cachefile):
metainfo = util.read_pickle(cachefile)
else:
metainfo = {}
if mmdata.mime == 'unknown/unknown' and not metainfo.has_key(
'disc_num_video'):
media.mount()
for type in ('video', 'audio', 'image'):
items = getattr(config, '%s_SUFFIX' % type.upper())
files = util.match_files_recursively(media.mountdir, items)
metainfo['disc_num_%s' % type] = len(files)
media.umount()
util.save_pickle(metainfo, cachefile)
info = Info(cachefile, mmdata, metainfo)
info.disc = True
return info
def __init__(self):
"""
init the skin engine
"""
global skin_engine
skin_engine = self
self.display_style = { 'menu' : 0 }
self.force_redraw = True
self.last_draw = None, None, None
self.screen = screen.get_singleton()
self.areas = {}
self.suspended = False
self.transitioning = False
self.current_screen= None
self.next_screen = None
self.timer = None
# load default areas
from listing_area import Listing_Area
from tvlisting_area import TVListing_Area
from view_area import View_Area
from info_area import Info_Area
from default_areas import Screen_Area, Title_Area, Subtitle_Area, Plugin_Area
from scrollabletext_area import Scrollabletext_Area
from textentry_area import Textentry_Area
from buttongroup_area import Buttongroup_Area
for a in ('screen', 'title', 'subtitle', 'view', 'listing', 'info',
'plugin', 'scrollabletext', 'textentry', 'buttongroup'):
self.areas[a] = eval('%s_Area()' % a.capitalize())
self.areas['tvlisting'] = TVListing_Area()
self.storage_file = os.path.join(config.FREEVO_CACHEDIR, 'skin-%s' % os.getuid())
self.storage = util.read_pickle(self.storage_file)
if self.storage:
if not config.SKIN_XML_FILE:
config.SKIN_XML_FILE = self.storage['SKIN_XML_FILE']
else:
logger.log( 9, 'skin forced to %s', config.SKIN_XML_FILE)
else:
if not config.SKIN_XML_FILE:
config.SKIN_XML_FILE = config.SKIN_DEFAULT_XML_FILE
self.storage = {}
# load the fxd file
self.settings = xml_skin.XMLSkin()
self.set_base_fxd(config.SKIN_XML_FILE)
if config.SKIN_SCREEN_TRANSITION == 'blend':
self.do_transition = self.do_blend_transition
elif config.SKIN_SCREEN_TRANSITION == 'slide':
self.do_transition = self.do_slide_transition
else:
print 'WARNING: Unknown screen transition, disabling transitions'
config.SKIN_USE_SCREEN_TRANSITIONS = False
config.SKIN_USE_PAGE_TRANSITIONS = False
def check_webarchive(ldf):
if os.path.exists(wsmall_latest_webarchive):
archive_sites = []
for archive_site in archiving_sites:
archive_sites.append(ldf[ldf.href.str.startswith(archive_site)])
about_wba = pd.concat(archive_sites)
dump_pickle(about_wba, wsmall_latest_webarchive)
return about_wba
else:
return read_pickle(wsmall_latest_webarchive)
def get_users2(ureviews, mset):
if not os.path.exists(usr_pickle2):
def user_trans(lines):
return map(lambda line: UserWReviews(split=usr_split.split(line), ureviews=ureviews, mset=mset), lines)
with SelectFromFile(user_file, transformer=user_trans, selector=lambda x: list(x)) as it:
usrs = it
dump_pickle(usrs, usr_pickle2)
else:
usrs = read_pickle(usr_pickle2)
return usrs
def getsiteheadlines(self):
headlines = []
pfile = os.path.join(self.cachedir, 'headlines-%i' % self.location_index)
if (os.path.isfile(pfile) == 0 or \
(abs(time.time() - os.path.getmtime(pfile)) > MAX_HEADLINE_AGE)):
#print 'Fresh Headlines'
headlines = self.fetchheadlinesfromurl()
else:
#print 'Cache Headlines'
headlines = util.read_pickle(pfile)
return headlines
def delete_old_files_2():
"""
delete cachfiles/entries for files which don't exists anymore
"""
print checking('deleting old web-server thumbnails'),
sys.__stdout__.flush()
num = 0
for file in util.match_files_recursively(vfs.www_image_cachedir(), config.IMAGE_SUFFIX):
if not vfs.isfile(file[len(vfs.www_image_cachedir()):file.rindex('.')]):
os.unlink(file)
num += 1
print 'deleted %s file%s' % (num, num != 1 and 's' or '')
print checking('deleting old cache files'),
sys.__stdout__.flush()
num = 0
for file in util.match_files_recursively(config.OVERLAY_DIR, ['raw']):
if file.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
continue
if not vfs.isfile(file[len(config.OVERLAY_DIR):-4]):
os.unlink(file)
num += 1
print 'deleted %s file%s' % (num, num != 1 and 's' or '')
print checking('deleting cache for directories not existing anymore'),
subdirs = util.get_subdirs_recursively(config.OVERLAY_DIR)
subdirs.reverse()
for file in subdirs:
if not os.path.isdir(file[len(config.OVERLAY_DIR):]) and not \
file.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
for metafile in ('cover.png', 'cover.png.raw', 'cover.jpg', 'cover.jpg.raw', 'mmpython.cache',
'freevo.cache'):
if os.path.isfile(os.path.join(file, metafile)):
os.unlink(os.path.join(file, metafile))
if not os.listdir(file):
os.rmdir(file)
print 'done'
print checking('deleting old entries in meta-info'),
sys.__stdout__.flush()
for filename in util.recursefolders(config.OVERLAY_DIR, 1, 'freevo.cache', 1):
if filename.startswith(os.path.join(config.OVERLAY_DIR, 'disc')):
continue
sinfo = os.stat(filename)
if not sinfo[ST_SIZE]:
#print '%s is empty' % filename
continue
dirname = os.path.dirname(filename)[len(config.OVERLAY_DIR):]
data = util.read_pickle(filename)
for key in copy.copy(data):
if not os.path.exists(os.path.join(dirname, str(key))):
del data[key]
util.save_pickle(data, filename)
print 'done'
def loadFromCache(self):
self.weatherData = util.read_pickle(self.cacheFile)
try:
size = int(os.stat(self.mapFile)[6])
except:
_debug_("failed attempting to load %s radar map from cache" % (self.location,), DERROR)
pass
else:
imgfd = os.open(self.mapFile, os.R_OK)
self.weatherMapData = os.read(imgfd, size)
os.close(imgfd)
def coverageReport():
stemmer_idx = read_pickle('pickled/stemmerIdx3.pickle')
for stemmer in [
'Lancaster', 'WordNetLemmatizer', 'PorterStemmer',
'SnowballStemmer'
]:
with open('output_files/window50/%s_dice_connected.txt' % stemmer, 'r') as sin, \
open('output_files/window50/%s_dice_sconnected.txt' % stemmer, 'r') as sin2:
print('generating coverage report for %s' % stemmer)
stemdic = stemmer_idx[stemmer]
writeCoverage(stemmer, stemdic, 'connected', sin)
writeCoverage(stemmer, stemdic, 'sconnected', sin2)
def getsiteheadlines(self):
headlines = []
pfile = os.path.join(self.cachedir,
'headlines-%i' % self.location_index)
if (os.path.isfile(pfile) == 0 or \
(abs(time.time() - os.path.getmtime(pfile)) > MAX_HEADLINE_AGE)):
#print 'Fresh Headlines'
headlines = self.fetchheadlinesfromurl()
else:
#print 'Cache Headlines'
headlines = util.read_pickle(pfile)
return headlines
def loadFromCache(self):
self.weatherData = util.read_pickle(self.cacheFile)
try:
size = int(os.stat(self.mapFile)[6])
except:
_debug_("failed attempting to load %s radar map from cache" % (self.location,), DERROR)
pass
else:
imgfd = os.open(self.mapFile, os.R_OK)
self.weatherMapData = os.read(imgfd, size)
os.close(imgfd)
def get_users(reviews=None):
if not os.path.exists(usr_pickle):
def user_trans(lines):
return map(lambda line: User(usr_split.split(line), reviews), lines)
usrs = {}
with SelectFromFile(user_file, transformer=user_trans, selector=lambda x: list(x)) as it:
for u in it:
usrs[u.id] = u
dump_pickle(usrs, usr_pickle)
else:
usrs = read_pickle(usr_pickle)
return usrs
def domain_info(ldf=None):
if not os.path.exists(wsmall_latest_no_wlink):
no_wlinks = ldf[ldf.href.str.contains(
r'(www)|(http)')][~ldf.href.str.contains('wiki')]
no_wlinks['href'] = no_wlinks['href'].apply(front_slash_nuke)
dump_pickle(no_wlinks, wsmall_latest_no_wlink)
if not os.path.exists(wsmall_latest_no_wlinkd):
no_wlinks['domain'] = no_wlinks.href.map(domain_getter)
dump_pickle(no_wlinks, wsmall_latest_no_wlinkd)
else:
no_wlinks = read_pickle(wsmall_latest_no_wlinkd)
return no_wlinks
def get_movies():
if not os.path.exists(movie_pickle):
def move_clean_split(line):
return Movie(msplit.split(msanity.sub('|', line.rstrip())))
movie_map = {}
with codecs.open(movie_f, 'r', encoding='utf-8', errors='replace') as movs:
for mov in map(move_clean_split, movs):
movie_map[mov.mid] = mov
dump_pickle(movie_map, movie_pickle)
else:
movie_map = read_pickle(movie_pickle)
return movie_map
def check_ar_outlinks(ars):
if not os.path.exists(wsmall_statues_ar):
result = {}
temp = []
processed = 0
c = 0
with FuturesSession(
session=requests.Session(),
executor=ProcessPoolExecutor(max_workers=10)) as session:
for href in ars.href:
temp.append(href)
if len(temp) >= 100:
pending = []
for url in temp:
result[url] = -1
pending.append(
session.head(url,
headers={'User-Agent': useragents[c]},
timeout=5.0))
c += 1
if c == 3:
c = 0
for future in pending:
try:
response = future.result()
url = response.url
scode = response.status_code
result[url] = scode
except Exception as e:
one = 1
processed += 1
if processed % 100 == 0:
print(processed)
temp.clear()
print('outise the with')
had_status = {'archive': [], 'status': []}
timed_out = {'archive': [], 'status': []}
for k, v in result.items():
ar = archives_map(k)
if v == -1:
timed_out['archive'].append(ar)
timed_out['status'].append(v)
continue
had_status['archive'].append(ar)
had_status['status'].append(v)
hs = pd.DataFrame(had_status)
to = pd.DataFrame(timed_out)
dump_pickle((hs, to), wsmall_statues_ar)
return hs, to
else:
return read_pickle(wsmall_statues_ar)
def get_movies2():
if not os.path.exists(movie_pickle2):
def move_clean_split(line):
return Movie(msplit.split(msanity.sub('|', line.rstrip())))
movies = []
movie_idx = {}
with codecs.open(movie_f, 'r', encoding='utf-8', errors='replace') as movs:
for idx, mov in enumerate(map(move_clean_split, movs)):
movies.append(mov)
movie_idx[mov.mid] = idx
dump_pickle((movies, movie_idx), movie_pickle2)
else:
movies, movie_idx = read_pickle(movie_pickle2)
return movies, movie_idx
def getsiteheadlines(self):
"""
this returns the raw headlines (title, link and description tuples),
it reads them from the cache file or fetches them from the internet.
"""
headlines = []
pfile = os.path.join(self.cachedir, 'itv-%i' % self.location_index)
if (os.path.isfile(pfile) == 0 or \
(abs(time.time() - os.path.getmtime(pfile)) > MAX_HEADLINE_AGE)):
#print 'Fresh Headlines'
headlines = self.fetchheadlinesfromurl()
else:
#print 'Cache Headlines'
headlines = util.read_pickle(pfile)
return headlines
def get_reviews2():
if not os.path.exists(usr_review_pickle2):
def review_mapper(line):
ur = UserReview(split=usr_ratting.split(line.rstrip()))
return ur
def trans(rvs):
return seq(rvs).map(review_mapper).group_by(lambda ur: ur.uid).to_dict()
with SelectFromFile(usr_review_file, transformer=trans, selector=lambda x: x) as r:
reviews = r
dump_pickle(reviews, usr_review_pickle2)
else:
reviews = read_pickle(usr_review_pickle2)
return reviews
def get_reviews(movie_map):
if not os.path.exists(usr_review_pickle):
def review_mapper(line):
ur = URating(usr_ratting.split(line.rstrip()))
ur.mname = movie_map.get(ur.itemid, None)
return ur
def trans(rvs):
return seq(rvs).map(review_mapper).group_by(lambda ur: ur.uid).to_dict()
with SelectFromFile(usr_review_file, transformer=trans, selector=lambda x: x) as r:
reviews = r
dump_pickle(reviews, usr_review_pickle)
else:
reviews = read_pickle(usr_review_pickle)
return reviews
def load_cache(self, filename):
"""
load a skin cache file
"""
if hasattr(self, '__last_load_cache__'
) and self.__last_load_cache__[0] == filename:
return self.__last_load_cache__[1]
if not os.path.isfile(filename):
return None
cache = self.cachename(filename)
if not cache:
return None
if not os.path.isfile(cache):
return None
version, settings = util.read_pickle(cache)
if not settings or version != xml_skin.FXD_FORMAT_VERSION:
return None
pdir = os.path.join(config.SHARE_DIR, 'skins/plugins')
if os.path.isdir(pdir):
ffiles = util.match_files(pdir, ['fxd'])
else:
ffiles = []
for f in settings.fxd_files:
if not os.path.dirname(f).endswith(pdir):
ffiles.append(f)
# check if all files used by the skin are not newer than
# the cache file
ftime = os.stat(cache)[stat.ST_MTIME]
for f in ffiles:
if os.stat(f)[stat.ST_MTIME] > ftime:
return None
# restore the font objects
for f in settings.font:
settings.font[f].font = osd.getfont(settings.font[f].name,
settings.font[f].size)
self.__last_load_cache__ = filename, settings
return settings
def __init__(self):
"""
init the skin engine
"""
global skin_engine
skin_engine = self
self.display_style = {'menu': 0}
self.force_redraw = True
self.last_draw = None, None, None
self.screen = screen.get_singleton()
self.areas = {}
# load default areas
from listing_area import Listing_Area
from tvlisting_area import TVListing_Area
from view_area import View_Area
from info_area import Info_Area
from default_areas import Screen_Area, Title_Area, Subtitle_Area, Plugin_Area
from scrollabletext_area import Scrollabletext_Area
from textentry_area import Textentry_Area
from buttongroup_area import Buttongroup_Area
for a in ('screen', 'title', 'subtitle', 'view', 'listing', 'info',
'plugin', 'scrollabletext', 'textentry', 'buttongroup'):
self.areas[a] = eval('%s_Area()' % a.capitalize())
self.areas['tvlisting'] = TVListing_Area()
self.storage_file = os.path.join(config.FREEVO_CACHEDIR,
'skin-%s' % os.getuid())
self.storage = util.read_pickle(self.storage_file)
if self.storage:
if not config.SKIN_XML_FILE:
config.SKIN_XML_FILE = self.storage['SKIN_XML_FILE']
else:
_debug_('skin forced to %s' % config.SKIN_XML_FILE, 2)
else:
if not config.SKIN_XML_FILE:
config.SKIN_XML_FILE = config.SKIN_DEFAULT_XML_FILE
self.storage = {}
# load the fxd file
self.settings = xml_skin.XMLSkin()
self.set_base_fxd(config.SKIN_XML_FILE)
def load_cache(self, filename):
"""
load a skin cache file
"""
if hasattr(self, '__last_load_cache__') and self.__last_load_cache__[0] == filename:
return self.__last_load_cache__[1]
if not os.path.isfile(filename):
return None
cache = self.cachename(filename)
if not cache:
return None
if not os.path.isfile(cache):
return None
version, settings = util.read_pickle(cache)
if not settings or version != xml_skin.FXD_FORMAT_VERSION:
return None
pdir = os.path.join(config.SHARE_DIR, 'skins/plugins')
if os.path.isdir(pdir):
ffiles = util.match_files(pdir, [ 'fxd' ])
else:
ffiles = []
for f in settings.fxd_files:
if not os.path.dirname(f).endswith(pdir):
ffiles.append(f)
# check if all files used by the skin are not newer than
# the cache file
ftime = os.stat(cache)[stat.ST_MTIME]
for f in ffiles:
if os.stat(f)[stat.ST_MTIME] > ftime:
return None
# restore the font objects
for f in settings.font:
settings.font[f].font = osd.getfont(settings.font[f].name, settings.font[f].size)
self.__last_load_cache__ = filename, settings
return settings
def vocab_backwards(wfile, outfile):
w_list, w_set = read_pickle(wfile)
toke = WordPunctTokenizer()
vocab = set()
vocab_count = 0
word_count = 0
with open(outfile, 'w+') as vout:
vout.write('wc,vc\n')
for wf in reversed(w_list):
with open(wf, 'r') as wIn:
wSoup = BeautifulSoup(wIn.read(), 'lxml')
for token in toke.tokenize(no_wspace_punk.sub(' ', wSoup.text)):
if len(token) > 1:
word_count += 1
if token not in vocab:
vocab.add(token)
vocab_count += 1
out = '%d,%d\n' % (word_count, vocab_count)
vout.write(out)
def __init__(self, filename):
"""
Load the file and parse it. If the file does not exist, create
an empty <freevo> node.
"""
Parser.__init__(self)
self.filename = filename
if not vfs.isfile(filename):
self.tree = XMLnode('freevo')
else:
self.tree = None
cache = vfs.getoverlay(filename + '.raw')
if os.path.isfile(filename) and os.path.isfile(cache) and \
os.stat(cache)[stat.ST_MTIME] >= os.stat(filename)[stat.ST_MTIME]:
self.tree = util.read_pickle(cache)
if not self.tree:
f = vfs.open(filename)
self.tree = self.parse(f)
f.close()
if self.tree:
util.save_pickle(self.tree, cache)
def _buildAnalysisPage(self, builder, refresh=False):
if not path.exists(self.schPath):
return "no schedule"
return """
<html>
<head>
<link href="/css/bootstrap.min.css" rel="stylesheet">
<link href="/css/bootstrap-theme.min.css" rel="stylesheet">
</head>
<body>
{}
<div class="container" role="main">
No Schedule.
</div>
</body></html>
""".format(htmlView.HtmlMenu().__html__())
config, matchL, optState = read_pickle(self.schPath)
doc = htmlView.HtmlDoc(builder(config, matchL, optState))
if refresh:
doc.head.add(htmlView.HtmlRefresh())
return doc.__html__()
def getMameRomList():
file_ver = None
mameRomList = None
if os.path.isfile(config.GAMES_MAME_CACHE):
mameRomList = util.read_pickle(config.GAMES_MAME_CACHE)
try:
file_ver = mameRomList.TYPES_VERSION
except AttributeError:
print 'The cache does not have a version and must be recreated.'
if file_ver != mame_types.TYPES_VERSION:
print (('MameRomList version number %s is stale (new is %s), must ' +
'be reloaded') % (file_ver, mame_types.TYPES_VERSION))
else:
logger.debug('Got MameRomList (version %s).', file_ver)
if mameRomList == None:
mameRomList = mame_types.MameRomList()
print "MameRomList has %s items." % len(mameRomList.getMameRoms())
return mameRomList
else:
mmpython.factory.DEBUG = 0
mmpython.USE_NETWORK = config.SYS_USE_NETWORK
mmpython.cdrom.CREATE_MD5_ID = config.MMPYTHON_CREATE_MD5_ID
# some checking when starting Freevo
if __freevo_app__ == 'main':
try:
import kaa.metadata.version
import time
cachefile = os.path.join(config.FREEVO_CACHEDIR, 'mediainfo')
info = util.read_pickle(cachefile)
if not info:
print
print 'Error: can\'t detect last cache rebuild'
print 'Please run \'freevo cache\''
print
del_cache()
else:
if len(info) == 3:
mmchanged, part_update, complete_update = info
freevo_changed = 0
else:
mmchanged, freevo_changed, part_update, complete_update = info
# let's warn about some updates
if freevo_changed == 0:
print
"""update the cache data from the 1click service
@note: the elocation is not updated as it is static
"""
logger.log( 9, 'updateData()')
if GUI:
popup = PopupBox(text=_('Fetching Weather for %s...') % self.popupParam)
popup.show()
if not os.path.isfile(self.cacheElocation):
try:
elocationData = wget(self.url_eloc)
self.elocationData = elocationData
except Exception, why:
logger.warning('Failed to get extended location data for %s: %s', self.location, why)
else:
self.elocationData = util.read_pickle(self.cacheElocation)
try:
self.currentData = wget(self.url_curc)
#print 'currentData:', self.currentData
except Exception, why:
logger.warning('Failed to get the current conditions data for %s: %s', self.location, why)
if os.path.isfile(self.cacheCurrent):
self.currentData = util.read_pickle(self.cacheCurrent)
else:
self.currentData = None
try:
self.forecastData = wget(self.url_dayf)
#print 'forecastData:', self.forecastData
except Exception, why:
logger.warning('Failed to get the forecast data for %s: %s', self.location, why)
def get_guide(popup=False, XMLTV_FILE=None):
"""
Get a TV guide from memory cache, file cache or raw XMLTV file.
Tries to return at least the channels from the config file if there
is no other data
"""
global cached_guide
if not XMLTV_FILE:
XMLTV_FILE = config.XMLTV_FILE
if popup:
import dialog.dialogs
popup_dialog = dialog.dialogs.ProgressDialog( _('Preparing the program guide'), indeterminate=True)
# Can we use the cached version (if same as the file)?
if (cached_guide == None or
(os.path.isfile(XMLTV_FILE) and
cached_guide.timestamp != os.path.getmtime(XMLTV_FILE))):
# No, is there a pickled version ("file cache") in a file?
pname = '%s/TV.xml.pickled' % config.FREEVO_CACHEDIR
got_cached_guide = False
if (os.path.isfile(XMLTV_FILE) and
os.path.isfile(pname) and (os.path.getmtime(pname) > os.path.getmtime(XMLTV_FILE))):
logger.debug('XMLTV, reading cached file (%s)', pname)
if popup:
popup_dialog.show()
inprogress = kaa.ThreadCallable(util.read_pickle, pname)()
inprogress.wait()
cached_guide = inprogress.result
else:
cached_guide = util.read_pickle(pname)
epg_ver = None
try:
epg_ver = cached_guide.EPG_VERSION
except AttributeError:
logger.debug('EPG does not have a version number, must be reloaded')
if epg_ver != EPG_VERSION:
logger.debug('EPG version missmatch, must be reloaded')
elif cached_guide.timestamp != os.path.getmtime(XMLTV_FILE):
# Hmmm, weird, there is a pickled file newer than the TV.xml
# file, but the timestamp in it does not match the TV.xml
# timestamp. We need to reload!
logger.debug('EPG: Pickled file timestamp mismatch, reloading!')
else:
logger.info('XMLTV, got cached guide (version %s).', epg_ver)
got_cached_guide = True
if not got_cached_guide:
# Need to reload the guide
logger.debug('XMLTV, trying to read raw file (%s)', XMLTV_FILE)
try:
if popup:
popup_dialog.set_indeterminate(False)
popup_dialog.show()
inprogress = kaa.ThreadCallable(load_guide, XMLTV_FILE, popup_dialog)()
inprogress.wait()
cached_guide = inprogress.result
popup_dialog.set_indeterminate(True)
else:
cached_guide = load_guide(XMLTV_FILE)
except:
# Don't violently crash on a incomplete or empty TV.xml please.
cached_guide = None
print
print String(_("Couldn't load the TV Guide, got an exception!"))
print
traceback.print_exc()
else:
# Replace config.XMLTV_FILE before we save the pickle in order
# to avoid timestamp confision.
if XMLTV_FILE != config.XMLTV_FILE:
logger.info('copying %r -> %r', XMLTV_FILE, config.XMLTV_FILE)
shutil.copyfile(XMLTV_FILE, config.XMLTV_FILE)
os.unlink(XMLTV_FILE)
cached_guide.timestamp = os.path.getmtime(config.XMLTV_FILE)
# Dump a pickled version for later reads
if popup:
kaa.ThreadCallable(util.save_pickle, cached_guide, pname)().wait()
else:
util.save_pickle(cached_guide, pname)
if not cached_guide:
# An error occurred, return an empty guide
cached_guide = TvGuide()
if popup:
popup_dialog.hide()
return cached_guide
