def getAllowedExtensionList(self, request_dict={}):
"""List types which can be generated from given type
Type can be given as:
- filename extension
- document type ('text', 'spreadsheet', 'presentation' or 'drawing')
e.g
self.getAllowedMimetypeList(dict(document_type="text"))
return extension_list
"""
mimetype = request_dict.get('mimetype')
extension = request_dict.get('extension')
document_type = request_dict.get('document_type')
if mimetype:
allowed_extension_list = []
for ext in guess_all_extensions(mimetype):
ext = ext.replace('.', '')
extension_list = mimemapper.getAllowedExtensionList(extension=ext,
document_type=document_type)
for extension in extension_list:
if extension not in allowed_extension_list:
allowed_extension_list.append(extension)
return allowed_extension_list
elif extension:
extension = extension.replace('.', '')
return mimemapper.getAllowedExtensionList(extension=extension,
document_type=document_type)
elif document_type:
return mimemapper.getAllowedExtensionList(document_type=document_type)
else:
return [('', '')]
def getAllowedExtensionList(self, request_dict={}):
"""List types which can be generated from given type
Type can be given as:
- filename extension
- document type ('text', 'spreadsheet', 'presentation' or 'drawing')
e.g
self.getAllowedMimetypeList(dict(document_type="text"))
return extension_list
"""
mimetype = request_dict.get('mimetype')
extension = request_dict.get('extension')
document_type = request_dict.get('document_type')
if mimetype:
allowed_extension_list = []
for ext in guess_all_extensions(mimetype):
ext = ext.replace('.', '')
extension_list = mimemapper.getAllowedExtensionList(
extension=ext, document_type=document_type)
for extension in extension_list:
if extension not in allowed_extension_list:
allowed_extension_list.append(extension)
return allowed_extension_list
elif extension:
extension = extension.replace('.', '')
return mimemapper.getAllowedExtensionList(
extension=extension, document_type=document_type)
elif document_type:
return mimemapper.getAllowedExtensionList(
document_type=document_type)
else:
return [('', '')]
def getAllowedExtensionList(self, request_dict={}):
"""BBB: extension should not be used, use MIMEType with getAllowedConversionFormatList
List extension which can be generated from given type
Type can be given as:
- content type
- filename extension
- document type
"""
mimetype = request_dict.get('mimetype')
extension = request_dict.get('extension')
document_type = request_dict.get('document_type')
if not mimetype:
if extension:
mimetype, _ = BBB_guess_type("a." + extension)
elif document_type:
# BBB no other choice than to ask ooo.mimemapper
return mimemapper.getAllowedExtensionList(document_type=document_type)
if mimetype:
allowed_extension_set = set()
for content_type, title in self.getAllowedConversionFormatList(mimetype):
ext = BBB_guess_extension(content_type, title)
if ext:
allowed_extension_set.add((ext.lstrip('.'), title))
return list(allowed_extension_set) or [('', '')]
else:
return [('', '')]
def getAllowedConversionFormatList(source_mimetype):
"""Returns a list content_type and their titles which are supported
by enabled handlers.
[('application/vnd.oasis.opendocument.text', 'ODF Text Document'),
('application/pdf', 'PDF - Portable Document Format'),
...
]
"""
# XXX please never guess extension from mimetype
output_set = set()
if "/" in source_mimetype:
parsed_mimetype_type = parseContentType(source_mimetype).gettype()
# here `guess_all_extensions` never handles mimetype parameters
# (even for `text/plain;charset=UTF-8` which is standard)
extension_list = mimetypes.guess_all_extensions(parsed_mimetype_type) # XXX never guess
else:
extension_list = [source_mimetype]
for ext in extension_list:
for ext, title in mimemapper.getAllowedExtensionList(extension=ext.replace(".", "")):
if ext in ("fodt", ".fodt"): # BBB
output_set.add(("application/vnd.oasis.opendocument.text-flat-xml", title))
continue
if ext:
mimetype, _ = mimetypes.guess_type("a." + ext) # XXX never guess
if mimetype:
output_set.add((mimetype, title))
return list(output_set)
def getAllowedConversionFormatList(source_mimetype):
"""Returns a list content_type and their titles which are supported
by enabled handlers.
[('application/vnd.oasis.opendocument.text', 'ODF Text Document'),
('application/pdf', 'PDF - Portable Document Format'),
...
]
"""
# XXX please never guess extension from mimetype
output_set = set()
if "/" in source_mimetype:
parsed_mimetype_type = parseContentType(source_mimetype).gettype()
# here `guess_all_extensions` never handles mimetype parameters
# (even for `text/plain;charset=UTF-8` which is standard)
extension_list = mimetypes.guess_all_extensions(
parsed_mimetype_type) # XXX never guess
else:
extension_list = [source_mimetype]
for ext in extension_list:
for ext, title in mimemapper.getAllowedExtensionList(
extension=ext.replace(".", "")):
if ext in ("fodt", ".fodt"): # BBB
output_set.add(
("application/vnd.oasis.opendocument.text-flat-xml",
title))
continue
if ext:
mimetype, _ = mimetypes.guess_type("a." +
ext) # XXX never guess
if mimetype:
output_set.add((mimetype, title))
return list(output_set)
def getAllowedExtensionList(self, request_dict={}):
"""BBB: extension should not be used, use MIMEType with getAllowedConversionFormatList
List extension which can be generated from given type
Type can be given as:
- content type
- filename extension
- document type
"""
mimetype = request_dict.get('mimetype')
extension = request_dict.get('extension')
document_type = request_dict.get('document_type')
if not mimetype:
if extension:
mimetype, _ = BBB_guess_type("a." + extension)
elif document_type:
# BBB no other choice than to ask ooo.mimemapper
return mimemapper.getAllowedExtensionList(
document_type=document_type)
if mimetype:
allowed_extension_set = set()
for content_type, title in self.getAllowedConversionFormatList(
mimetype):
ext = BBB_guess_extension(content_type, title)
if ext:
allowed_extension_set.add((ext.lstrip('.'), title))
return list(allowed_extension_set) or [('', '')]
else:
return [('', '')]
