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Kirill Smelkov
cloudooo
Commits
0bb5fbdc
Commit
0bb5fbdc
authored
Sep 22, 2016
by
Tristan Cavelier
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x2t: add handler
parent
da030887
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cloudooo/handler/x2t/__init__.py
cloudooo/handler/x2t/__init__.py
+0
-0
cloudooo/handler/x2t/handler.py
cloudooo/handler/x2t/handler.py
+142
-0
cloudooo/mime.types
cloudooo/mime.types
+3
-0
No files found.
cloudooo/handler/x2t/__init__.py
0 → 100644
View file @
0bb5fbdc
cloudooo/handler/x2t/handler.py
0 → 100644
View file @
0bb5fbdc
##############################################################################
#
# Copyright (c) 2009-2011 Nexedi SA and Contributors. All Rights Reserved.
# Gabriel M. Monnerat <gabriel@tiolive.com>
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from
xml.etree
import
ElementTree
from
subprocess
import
Popen
,
PIPE
from
tempfile
import
NamedTemporaryFile
,
mktemp
import
sys
from
zope.interface
import
implements
from
cloudooo.interfaces.handler
import
IHandler
from
cloudooo.file
import
File
from
cloudooo.util
import
logger
AVS_OFFICESTUDIO_FILE_UNKNOWN
=
"0"
AVS_OFFICESTUDIO_FILE_DOCUMENT_DOCX
=
"65"
AVS_OFFICESTUDIO_FILE_PRESENTATION_PPTX
=
"129"
AVS_OFFICESTUDIO_FILE_PRESENTATION_PPSX
=
"132"
AVS_OFFICESTUDIO_FILE_SPREADSHEET_XLSX
=
"257"
AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_PDF
=
"513"
AVS_OFFICESTUDIO_FILE_TEAMLAB_DOCY
=
"4097"
AVS_OFFICESTUDIO_FILE_TEAMLAB_XLSY
=
"4098"
AVS_OFFICESTUDIO_FILE_TEAMLAB_PPTY
=
"4099"
AVS_OFFICESTUDIO_FILE_CANVAS_WORD
=
"8193"
AVS_OFFICESTUDIO_FILE_CANVAS_SPREADSHEET
=
"8194"
AVS_OFFICESTUDIO_FILE_CANVAS_PRESENTATION
=
"8195"
AVS_OFFICESTUDIO_FILE_OTHER_HTMLZIP
=
"2051"
AVS_OFFICESTUDIO_FILE_OTHER_ZIP
=
"2057"
format_code_map
=
{
"docy"
:
AVS_OFFICESTUDIO_FILE_CANVAS_WORD
,
"docx"
:
AVS_OFFICESTUDIO_FILE_DOCUMENT_DOCX
,
"xlsy"
:
AVS_OFFICESTUDIO_FILE_CANVAS_SPREADSHEET
,
"xlsx"
:
AVS_OFFICESTUDIO_FILE_SPREADSHEET_XLSX
,
"ppty"
:
AVS_OFFICESTUDIO_FILE_CANVAS_PRESENTATION
,
"pptx"
:
AVS_OFFICESTUDIO_FILE_PRESENTATION_PPTX
,
}
class
Handler
(
object
):
"""ImageMagic Handler is used to handler images."""
implements
(
IHandler
)
def
__init__
(
self
,
base_folder_url
,
data
,
source_format
,
**
kw
):
"""
base_folder_url(string)
The requested url for data base folder
data(string)
The opened and readed file into a string
source_format(string)
The source format of the inputed file
"""
self
.
base_folder_url
=
base_folder_url
self
.
file
=
File
(
base_folder_url
,
data
,
source_format
)
self
.
environment
=
kw
.
get
(
"env"
,
{})
#self.environment['LD_LIBRARY_PATH'] = converter_lib_dirname
def
convert
(
self
,
destination_format
=
None
,
**
kw
):
""" Convert the inputed file to output as format that were informed """
logger
.
debug
(
"x2t convert: %s > %s"
%
(
self
.
file
.
source_format
,
destination_format
))
in_format
=
format_code_map
[
self
.
file
.
source_format
]
out_format
=
format_code_map
[
destination_format
]
# create files in folder which will be trashed
output_file_name
=
mktemp
(
suffix
=
".%s"
%
destination_format
,
dir
=
self
.
file
.
directory_name
)
temp_xml
=
NamedTemporaryFile
(
suffix
=
".xml"
,
dir
=
self
.
file
.
directory_name
,
delete
=
False
)
# write xml configuration file
config
=
{
# 'm_sKey': 'from',
'm_sFileFrom'
:
self
.
file
.
getUrl
(),
'm_nFormatFrom'
:
in_format
,
'm_sFileTo'
:
output_file_name
,
'm_nFormatTo'
:
out_format
,
# 'm_bPaid': 'true',
# 'm_bEmbeddedFonts': 'false',
# 'm_bFromChanges': 'false',
# 'm_sFontDir': '/usr/share/fonts',
# 'm_sThemeDir': '/var/www/onlyoffice/documentserver/FileConverterService/presentationthemes',
}
root
=
ElementTree
.
Element
(
'root'
)
for
key
,
value
in
config
.
items
():
ElementTree
.
SubElement
(
root
,
key
).
text
=
value
ElementTree
.
ElementTree
(
root
).
write
(
temp_xml
,
encoding
=
'utf-8'
,
xml_declaration
=
True
,
default_namespace
=
None
,
method
=
"xml"
)
temp_xml
.
close
()
# run convertion binary
p
=
Popen
(
[
"x2t"
,
temp_xml
.
name
],
stdout
=
PIPE
,
stderr
=
PIPE
,
close_fds
=
True
,
env
=
self
.
environment
,
)
stdout
,
stderr
=
p
.
communicate
()
if
p
.
returncode
!=
0
:
raise
RuntimeError
(
"x2t: exit code %d != 0
\
n
+ %s
\
n
> stdout: %s
\
n
> stderr: %s@ x2t xml:
\
n
%s"
%
(
p
.
returncode
,
" "
.
join
([
"x2t"
,
temp_xml
.
name
]),
stdout
,
stderr
,
" "
+
open
(
temp_xml
.
name
).
read
().
replace
(
"
\
n
"
,
"
\
n
"
)))
self
.
file
.
reload
(
output_file_name
)
try
:
return
self
.
file
.
getContent
()
finally
:
self
.
file
.
trash
()
def
getMetadata
(
self
,
base_document
=
False
):
"""Returns a dictionary with all metadata of document.
along with the metadata.
"""
raise
NotImplementedError
def
setMetadata
(
self
,
metadata
=
{}):
"""Returns image with new metadata.
Keyword arguments:
metadata -- expected an dictionary with metadata.
"""
raise
NotImplementedError
cloudooo/mime.types
View file @
0bb5fbdc
...
@@ -56,6 +56,7 @@ application/vnd.oasis.opendocument.database
...
@@ -56,6 +56,7 @@ application/vnd.oasis.opendocument.database
application/vnd.oasis.opendocument.image odi
application/vnd.oasis.opendocument.image odi
application/vnd.ms-word.document.macroEnabled.12 docm
application/vnd.ms-word.document.macroEnabled.12 docm
application/vnd.openxmlformats-officedocument.wordprocessingml.document docx
application/vnd.openxmlformats-officedocument.wordprocessingml.document docx
application/x-asc-text docy
application/vnd.openxmlformats-officedocument.wordprocessingml.template dotx
application/vnd.openxmlformats-officedocument.wordprocessingml.template dotx
application/vnd.ms-powerpoint.template.macroEnabled.12 potm
application/vnd.ms-powerpoint.template.macroEnabled.12 potm
application/vnd.openxmlformats-officedocument.presentationml.template potx
application/vnd.openxmlformats-officedocument.presentationml.template potx
...
@@ -64,10 +65,12 @@ application/vnd.ms-powerpoint.slideshow.macroEnabled.12
...
@@ -64,10 +65,12 @@ application/vnd.ms-powerpoint.slideshow.macroEnabled.12
application/vnd.openxmlformats-officedocument.presentationml.slideshow ppsx
application/vnd.openxmlformats-officedocument.presentationml.slideshow ppsx
application/vnd.ms-powerpoint.presentation.macroEnabled.12 pptm
application/vnd.ms-powerpoint.presentation.macroEnabled.12 pptm
application/vnd.openxmlformats-officedocument.presentationml.presentation pptx
application/vnd.openxmlformats-officedocument.presentationml.presentation pptx
application/x-asc-presentation ppty
application/vnd.ms-excel.addin.macroEnabled.12 xlam
application/vnd.ms-excel.addin.macroEnabled.12 xlam
application/vnd.ms-excel.sheet.binary.macroEnabled.12 xlsb
application/vnd.ms-excel.sheet.binary.macroEnabled.12 xlsb
application/vnd.ms-excel.sheet.macroEnabled.12 xlsm
application/vnd.ms-excel.sheet.macroEnabled.12 xlsm
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet xlsx
application/x-asc-spreadsheet xlsy
application/vnd.ms-excel.template.macroEnabled.12 xltm
application/vnd.ms-excel.template.macroEnabled.12 xltm
application/vnd.openxmlformats-officedocument.spreadsheetml.template xltx
application/vnd.openxmlformats-officedocument.spreadsheetml.template xltx
application/x-msmetafile wmf
application/x-msmetafile wmf
...
...
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