def get_data(self):
data = {'_plone.uuid': self.data['uid']}
if self.field_data.get('image'):
im_data = self.field_data.get('image')
if hasattr(im_data, 'read'):
im_data = im_data.read()
filename = self.field_data.get('image_filename')
if not filename:
filename = self.field_data['id']
data['image'] = NamedBlobImage(data=decodeFileData(im_data),
filename=toUnicode(filename))
if not data['image'].contentType:
data['image'].contentType = 'image/jpeg'
data['imageCaption'] = self.field_data.get('imageCaption')
return dict(id=self.field_data['id'],
type=self.data['portal_type'],
title=self.field_data['title'],
description=self.field_data['description'],
**data)
def ImportImage(self, node):
"""
Import a base64 encoded image from an XML node.
:param node: lxml.objectified XML node of image element
:rtype: (:py:class:`NamedImage`, unicode) tuple
"""
filename = attr_unicode(node, "filename")
contentType = node.get("content-type", None)
if not filename:
basename = u"image%d.%%s" % random.randint(1, 2 ** 16)
if contentType and "/" in contentType:
filename = basename % contentType.split(u"/")[1]
else:
filename = basename % u"jpg"
image = NamedBlobImage(data=node.text.decode("base64"), contentType=contentType, filename=filename)
if image.contentType is None and image.filename:
image.contentType = mimetypes.guess_type(image.filename)[0]
return (image, attr_unicode(node, "caption"))
def ImportImage(self, node):
"""
Import a base64 encoded image from an XML node.
:param node: lxml.objectified XML node of image element
:rtype: (:py:class:`NamedImage`, unicode) tuple
"""
filename = attr_unicode(node, 'filename')
contentType = node.get("content-type", None)
if not filename:
basename = u'image%d.%%s' % random.randint(1, 2**16)
if contentType and '/' in contentType:
filename = basename % contentType.split(u'/')[1]
else:
filename = basename % u'jpg'
image = NamedBlobImage(data=node.text.decode("base64"),
contentType=contentType,
filename=filename)
if image.contentType is None and image.filename:
image.contentType = mimetypes.guess_type(image.filename)[0]
return (image, attr_unicode(node, "caption"))
def ImportImage(self, node):
"""
Import a base64 encoded image from an XML node.
:param node: lxml.objectified XML node of image element
:rtype: (:py:class:`NamedImage`, unicode) tuple
"""
filename = attr_unicode(node, "filename")
contentType = node.get("content-type", None)
if not filename:
basename = "image%d.%%s" % random.randint(1, 2**16)
if contentType and "/" in contentType:
filename = basename % contentType.split("/")[1]
else:
filename = basename % "jpg"
image = NamedBlobImage(
data=decodebytes(safe_bytes(str(node.text))),
contentType=contentType,
filename=filename,
)
if image.contentType is None and image.filename:
image.contentType = mimetypes.guess_type(image.filename)[0]
return (image, attr_unicode(node, "caption"))
