def handle(self, *args, **options):
from django.db import transaction
path, slug, name = args
# Start transaction management.
transaction.commit_unless_managed()
transaction.enter_transaction_management()
transaction.managed(True)
book = Book.objects.get(slug=slug)
root, ext = os.path.splitext(path)
ext = ext.lower()
if ext:
ext = ext[1:]
if ext == "zip":
ext = "daisy"
source_sha1 = BookMedia.read_source_sha1(path, ext)
print "Source file SHA1:", source_sha1
try:
assert source_sha1
bm = book.media.get(type=ext, source_sha1=source_sha1)
print "Replacing media: %s (%s)" % (bm.name.encode("utf-8"), ext)
except (AssertionError, BookMedia.DoesNotExist):
bm = BookMedia(book=book, type=ext)
print "Creating new media"
bm.name = name
bm.file.save(None, ExistingFile(path))
bm.save()
transaction.commit()
transaction.leave_transaction_management()
def handle(self, *args, **options):
from django.db import transaction
path, slug, name = args
# Start transaction management.
transaction.commit_unless_managed()
transaction.enter_transaction_management()
transaction.managed(True)
book = Book.objects.get(slug=slug)
root, ext = os.path.splitext(path)
ext = ext.lower()
if ext:
ext = ext[1:]
if ext == 'zip':
ext = 'daisy'
source_sha1 = BookMedia.read_source_sha1(path, ext)
print "Source file SHA1:", source_sha1
try:
assert source_sha1
bm = book.media.get(type=ext, source_sha1=source_sha1)
print "Replacing media: %s (%s)" % (bm.name.encode('utf-8'), ext)
except (AssertionError, BookMedia.DoesNotExist):
bm = BookMedia(book=book, type=ext)
print "Creating new media"
bm.name = name
bm.file.save(None, ExistingFile(path))
bm.save()
transaction.commit()
transaction.leave_transaction_management()
def handle(self, *args, **options):
path, slug, name = args
book = Book.objects.get(slug=slug)
root, ext = os.path.splitext(path)
ext = ext.lower()
if ext:
ext = ext[1:]
if ext == 'zip':
ext = 'daisy'
source_sha1 = BookMedia.read_source_sha1(path, ext)
print "Source file SHA1:", source_sha1
try:
assert source_sha1
bm = book.media.get(type=ext, source_sha1=source_sha1)
print "Replacing media: %s (%s)" % (bm.name.encode('utf-8'), ext)
except (AssertionError, BookMedia.DoesNotExist):
bm = BookMedia(book=book, type=ext)
print "Creating new media"
bm.name = name
bm.file.save(None, ExistingFile(path))
bm.save()
