def save(self, user=None, force_insert=False, force_update=False, commit=True):
m = super(ResourceForm, self).save(commit=False)
if commit:
cleaned_data = self.cleaned_data
file = None
language = cleaned_data['source_language']
if cleaned_data.has_key('sourcefile'):
file = cleaned_data['sourcefile']
if file:
sf = StorageFile()
sf.uuid = str(uuid4())
sf.name = file.name
fh = open(sf.get_storage_path(), 'wb')
file.seek(0)
fh.write(file.read())
fh.flush()
fh.close()
sf.size = file.size
sf.language = language
sf.update_props()
sf.save()
parser = sf.find_parser()
try:
# Try to do an actual parsing to see if file is valid
fhandler = parser(filename=sf.get_storage_path())
fhandler.set_language(language)
fhandler.bind_resource(self.instance)
fhandler.contents_check(fhandler.filename)
fhandler.parse_file(is_source=True)
fhandler.save2db(is_source=True, user=user)
except:
raise
# Try to set the i18n type. Problem is that we only check
# filename instead of mime type. we should probably update the
# function to use python magic as well
try:
m.i18n_type = get_i18n_type_from_file(file.name)
except:
pass
m.save()
return m
def clean(self):
"""
Check if provided file is a valid file and can be handled by Transifex
"""
cleaned_data = self.cleaned_data
file = None
language = cleaned_data['source_language']
if cleaned_data.has_key('sourcefile'):
file = cleaned_data['sourcefile']
if file:
# Check if we can handle the file with an existing parser
sf = StorageFile()
sf.uuid = str(uuid4())
sf.name = file.name
fh = open(sf.get_storage_path(), 'wb')
file.seek(0)
fh.write(file.read())
fh.flush()
fh.close()
sf.size = file.size
sf.language = language
try:
sf.update_props()
except (FileCheckError, ParseError), e:
raise forms.ValidationError(e.message)
sf.save()
parser = sf.find_parser()
if not parser:
raise forms.ValidationError("File doesn't seem to be in a"
" valid format.")
try:
# Try to do an actual parsing to see if file is valid
fhandler = parser(filename=sf.get_storage_path())
fhandler.set_language(language)
fhandler.contents_check(fhandler.filename)
fhandler.parse_file(is_source=True)
except Exception,e:
sf.delete()
raise forms.ValidationError("Could not import file: %s" % str(e))
