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[IMP] document_ocr: handle invalid data in attachments gracefully

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This commit is contained in:
Holger Brunn 2019-05-29 09:19:35 +02:00
parent 1e789172c4
commit 3da41d6de0
1 changed files with 4 additions and 1 deletions
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5
document_ocr/models/ir_attachment.py
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@ -18,7 +18,7 @@ class IrAttachment(models.Model):
def _index(self, data, datas_fname, file_type): def _index(self, data, datas_fname, file_type):
mimetype, content = super(IrAttachment, self)._index( mimetype, content = super(IrAttachment, self)._index(
data, datas_fname, file_type) data, datas_fname, file_type)
if mimetype and (not content or content == 'image'): if data and mimetype and (not content or content == 'image'):
has_synchr_param = self.env['ir.config_parameter'].get_param( has_synchr_param = self.env['ir.config_parameter'].get_param(
'document_ocr.synchronous', 'False') == 'True' 'document_ocr.synchronous', 'False') == 'True'
has_force_flag = self.env.context.get('document_ocr_force') has_force_flag = self.env.context.get('document_ocr_force')
@ -35,6 +35,9 @@ class IrAttachment(models.Model):
dpi = int( dpi = int(
self.env['ir.config_parameter'].get_param( self.env['ir.config_parameter'].get_param(
'document_ocr.dpi', '500')) 'document_ocr.dpi', '500'))
if '/' not in mimetype:
_logger.warning('Invalid mimetype %s', mimetype)
return None
top_type, sub_type = mimetype.split('/', 1) top_type, sub_type = mimetype.split('/', 1)
if hasattr(self, '_index_ocr_get_data_%s' % sub_type): if hasattr(self, '_index_ocr_get_data_%s' % sub_type):
image_data = getattr(self, '_index_ocr_get_data_%s' % sub_type)( image_data = getattr(self, '_index_ocr_get_data_%s' % sub_type)(