def extract(filename):
"""Extract the metadata from the media file"""
from hachoir_parser.guess import createParser
from hachoir_metadata.metadata import extractMetadata
from hachoir_core.error import HachoirError
from hachoir_core.stream import InputStreamError
filename = unicode(filename)
try:
parser = createParser(filename)
except InputStreamError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
def extract(filename):
"""Extract the metadata from the media file"""
from hachoir_parser.guess import createParser
from hachoir_metadata.metadata import extractMetadata
from hachoir_core.error import HachoirError
from hachoir_core.stream import InputStreamError
filename = unicode(filename)
try:
parser = createParser(filename)
except InputStreamError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
def retrieveThumbnail(object, event):
"""
"""
if object.getImage():
return
video_site = urlparse(object.getRemoteVideoURL())[1].replace('www.', '')
try:
adapter = getMultiAdapter((object, object.REQUEST),
IVideoEmbedCode,
name=video_site)
except ComponentLookupError:
return
try:
thumb_obj = adapter.getThumb()
except NotImplementedError:
"""
This means that we are using a plugin not implementing getThumb.
The fallback it's on the base adapter that raise the exception.
"""
return
try:
if PLONE4:
response = urllib2.urlopen(thumb_obj.url, timeout=DEFAULT_TIMEOUT)
else:
response = urllib2.urlopen(thumb_obj.url)
except urllib2.HTTPError as e:
logger.warning(
'Thumbnail not saved. Unable to retrieve thumbnail from %s for %s: %s - %s'
%
(thumb_obj.url, "/".join(object.getPhysicalPath()), e.code, e.msg))
return
object.setImage(response.read())
field = object.getField('image')
field.setContentType(object, thumb_obj.content_type)
field.setFilename(object, thumb_obj.filename)
object.reindexObject(idxs=['hasSplashScreenImage'])
def retrieveThumbnail(object, event):
"""
"""
if object.getImage():
return
video_site = urlparse(object.getRemoteVideoURL())[1].replace('www.', '')
try:
adapter = getMultiAdapter((object, object.REQUEST),
IVideoEmbedCode,
name=video_site)
except ComponentLookupError:
return
try:
thumb_obj = adapter.getThumb()
except NotImplementedError:
"""
This means that we are using a plugin not implementing getThumb.
The fallback it's on the base adapter that raise the exception.
"""
return
try:
if PLONE4:
response = urllib2.urlopen(thumb_obj.url, timeout=DEFAULT_TIMEOUT)
else:
response = urllib2.urlopen(thumb_obj.url)
except urllib2.HTTPError as e:
logger.warning('Thumbnail not saved. Unable to retrieve thumbnail from %s for %s: %s - %s' % (thumb_obj.url, "/".join(object.getPhysicalPath()), e.code, e.msg))
return
object.setImage(response.read())
field = object.getField('image')
field.setContentType(object, thumb_obj.content_type)
field.setFilename(object, thumb_obj.filename)
object.reindexObject(idxs=['hasSplashScreenImage'])
def extract(filename):
"""Extract the metadata from the media file"""
from hachoir_parser.guess import createParser
from hachoir_metadata.metadata import extractMetadata
from hachoir_core.error import HachoirError
from hachoir_core.stream import InputStreamError
filename = unicode(filename)
try:
parser = createParser(filename)
except InputStreamError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
if not parser:
logger.warning("Unable to create parser.")
return None
try:
metadata = extractMetadata(parser)
except HachoirError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
if metadata is None:
logger.warning("unable to extract metadata.")
return None
return metadata
def extract(filename):
"""Extract the metadata from the media file"""
from hachoir_parser.guess import createParser
from hachoir_metadata.metadata import extractMetadata
from hachoir_core.error import HachoirError
from hachoir_core.stream import InputStreamError
filename = unicode(filename)
try:
parser = createParser(filename)
except InputStreamError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
if not parser:
logger.warning("Unable to create parser.")
return None
try:
metadata = extractMetadata(parser)
except HachoirError, err:
logger.warning("Stream error! %s" % unicode(err))
return None
if metadata is None:
logger.warning("unable to extract metadata.")
return None
return metadata
