def _getParams(self):
super()._getParams()
self._attachment = Attachment.get(int(self._pathParams['res']))
if not self._attachment:
raise HTTPAPIError("File not found", 404)
def _process(self):
from indico_conversion.plugin import ConversionPlugin
try:
payload = secure_serializer.loads(request.form['directory'], salt='pdf-conversion')
except BadData:
ConversionPlugin.logger.exception('Received invalid payload (%s)', request.form['directory'])
return jsonify(success=False)
attachment = Attachment.get(payload['attachment_id'])
if not attachment or attachment.is_deleted or attachment.folder.is_deleted:
ConversionPlugin.logger.info('Attachment has been deleted: %s', attachment)
return jsonify(success=True)
elif request.form['status'] != '1':
ConversionPlugin.logger.error('Received invalid status %s for %s', request.form['status'], attachment)
return jsonify(success=False)
name, ext = os.path.splitext(attachment.file.filename)
title = get_pdf_title(attachment)
pdf_attachment = Attachment(folder=attachment.folder, user=attachment.user, title=title,
description=attachment.description, type=AttachmentType.file,
protection_mode=attachment.protection_mode, acl=attachment.acl)
# TODO: remove first case when Conversion Server is fully on new version
if 'content' in request.form:
# handling of legacy API
data = BytesIO(base64.decodestring(request.form['content']))
else:
filepdf = request.files['content']
data = filepdf.stream.read()
pdf_attachment.file = AttachmentFile(user=attachment.file.user, filename='{}.pdf'.format(name),
content_type='application/pdf')
pdf_attachment.file.save(data)
db.session.add(pdf_attachment)
db.session.flush()
cache.set(unicode(attachment.id), 'finished', timedelta(minutes=15))
ConversionPlugin.logger.info('Added PDF attachment %s for %s', pdf_attachment, attachment)
signals.attachments.attachment_created.send(pdf_attachment, user=None)
return jsonify(success=True)
def _process(self):
from indico_conversion.plugin import ConversionPlugin
try:
payload = secure_serializer.loads(request.form['directory'], salt='pdf-conversion')
except BadData:
ConversionPlugin.logger.exception('Received invalid payload (%s)', request.form['directory'])
return jsonify(success=False)
attachment = Attachment.get(payload['attachment_id'])
if not attachment or attachment.is_deleted or attachment.folder.is_deleted:
ConversionPlugin.logger.info('Attachment has been deleted: %s', attachment)
return jsonify(success=True)
elif request.form['status'] != '1':
ConversionPlugin.logger.error('Received invalid status %s for %s', request.form['status'], attachment)
return jsonify(success=False)
name, ext = os.path.splitext(attachment.file.filename)
title = get_pdf_title(attachment)
pdf_attachment = Attachment(folder=attachment.folder, user=attachment.user, title=title,
description=attachment.description, type=AttachmentType.file,
protection_mode=attachment.protection_mode, acl=attachment.acl)
data = request.files['content'].stream.read()
pdf_attachment.file = AttachmentFile(user=attachment.file.user, filename=f'{name}.pdf',
content_type='application/pdf')
pdf_attachment.file.save(data)
db.session.add(pdf_attachment)
db.session.flush()
pdf_state_cache.set(str(attachment.id), 'finished', timeout=timedelta(minutes=15))
ConversionPlugin.logger.info('Added PDF attachment %s for %s', pdf_attachment, attachment)
signals.attachments.attachment_created.send(pdf_attachment, user=None)
return jsonify(success=True)
def _getParams(self):
super(FileHook, self)._getParams()
self._attachment = Attachment.get(int(self._pathParams['res']))
if not self._attachment:
raise HTTPAPIError("File not found", 404)
