If you installed unoconv by hand, make sure you have the required LibreOffice or OpenOffice packages installed. The unoconv github page has an example to to call unoconv in windows: C:\Program Files (x86)\LibreOffice 3.5\program\python.exe unoconv -f pdf some-file.odt. By default, unoconv will only listen on localhost (127.0.0.1): if you want to connect to the listener process from another server, you need to start the unoconv listener process with the "--server" argument too! Tried adding '#! : But you can also force another python by using it to execute unoconv, e.g. Unfortunately - newer versions of LibreOffice are not currently compatible with unoconv for mac and you will have to install LibreOffice 4.2 (Direct download link - https://downloadarchive.documentfoundation.org/libreoffice/old/4.2.5.2/mac/x86_64/LibreOffice_4.2.5.2_MacOS_x86-64.dmg). If you can reproduce the problem on a specific file, please take the time to Go to Site administration > Plugins > Document converters and enable Unoconv then select Settings. On Debian Stable, the cleanest method to install unoconv is using Jessie-backports. is a list of probable causes and recommendations: It is recomended to open the unoconv script and modify the very first line to edit retag flag offensive reopen merge delete Closed for the following reason the question is answered, right … Supports OpenOffice on Linux, Windows and MacOSX OpenOffice (and thus unoconv) support various import and export formats. Using the Windows platform to foray into data science and computer visio n … document format that LibreOffice can import to any document format that Python has been largely used for numerical and scientific applications in the last years. : TIP: If you plan to use unoconv extensively (or in an automated fashion) it How to Generate PDF in Python with Xhtml2pdf The main drawback of all HTML to PDF converters is that the latter has numerous aspects that are … You need to modify the Python unoconv file by changing ‘python’ in the first line to ‘python3’. connections on another system and use it from unoconv remotely. I'm on macOS, executable soffice isn't available in my PATH after the in… _For practical reasons we mention LibreOffice, but OpenOffice is supported by display, even when using it in headless mode. This would guarantee that the correct version of python … Note that Python 3.5.6 cannot be used on Windows XP or earlier. Path to unoconv document converter : C:\Program Files (x86)\unoconv\unoconv.bat. is the first version distributed with an internal python script that works. LibreOffice needs write access to the current users home directory to create some temporary files. Donate today! Using python with OpenCV combines the simplicity of python with the capabilities of the versatile OpenCV library. The other is to run a unoconv listener (described below) as another user other than the apache user (someone with a valid, writable home directory). Set the paths to unoconv and ghostscript in Moodle (Site administration > Server > System paths). and also please skip the following "yum install openoffice* ..." command. Python 3.4.9 - Aug. 2, 2018. This folder must be mounted at the same path on all servers. conversion. After that, you can run unoconv using python as described above. which are often inside a subpackage named +libreoffice-pyuno+ or interpreter located in the ‘program’ directory, this one should work It works perfectly when I run the script or the unoconv commands as root, but it fails when I do the same from other user. And do mention that you already tried the above hints to troubleshoot the issue. file content (1174 lines) | stat: -rwxr-xr-x 58,022 bytes parent folder | download Conversion works fine from CLI on Windows. Just before you start, you might like to consider installing the latest LibreOffice 5.2 (5.3.4 as of July 2017) directly from RPM packages, that are not part of the distribution you are using. The Python launcher for Windows is a utility which aids in locating and executing of different Python versions. Processing office documents can put increased load on your webserver, which may impact on the responsiveness of your site. However you may need the openoffice.org-headless package from your NAME. Typically you would convert an ODT document to PDF by running: However, you can always start an instance yourself at the default port 2002 open the file in LibreOffice directly and export it to the desired format. Various sub-packages are needed for specific import or export filters, e.g. To check the version of Python 3 software: python3 ––version. On Moodle, it's always a blank page when … Enter the path statement to. You also need to change the permissions on the directory /var/www so that the user www-data can write to it (www-data needs to write to its home directory which it cannot do by default). If you are still running 14.04LTS then unoconv won't work as shipped. unoconv starts its own office instance (if it cannot find an existing One way to do this is with http://brew.sh/ brew. Unoconv itself is just a python script, so it has few dependencies. If If you haven't done it already - install ghostscript. the necessary internal files are not included inside the application. Be a good user and go with up-to-date version. SystemD service script for CentOS/RedHat 7.x. You will then need to grab unoconv 0.7 from Github (. There are some ways to get around this - one way is just to give the "_www" user write access to /Library/WebServer. On some systems the apache user home directory is set to a non existent folder. You need to modify the Python unoconv file by changing ‘python’ in the first line to ‘python3’. To check for Python 2.7.x: python ––version. same version of python that you are using to load it. © 2021 Python Software Foundation The required version of unoconv is at least 0.7. It's not active as new-hot-js-framework-active but still with plenty of good read and support. Installing OpenCV from prebuilt binaries . One way to install ghostscript is also with http://brew.sh/ brew. If unoconv is not installed - the only impact is that the assignment activities will only allow annotations when students upload a pdf document. First, enable backports repo line in /etc/apt/sources.list: Then, update and install unoconv from jessie-backports: The package will bring all necessary dependencies for you. It is recommended to chose your localized libreoffice version for better document conversions. office, or OpenOffice packages installed. Installing unoconv is child’s play, as a stock Ubuntu install will include LibreOffice out of the box. "unoconv" is a command line program that is used to convert between different office document file formats. C:\Program Files\LibreOffice\program\python.exe' to the top of unoconv.py but same result. c:\unoconv>"C:\Program Files\LibreOffice 4\program\python.exe" unoconv -f pdf tests\document-example.odt results in a dialogue box appearing saying LibreOffice has stopped working, and you get to close the program. run into problems loading pyuno are actually using a precompiled LibreOffice A hard requirement is the UNO python bindings Example: Configure the path to unoconv in the Moodle admin settings to point to this wrapper script. Up-to-date documentation for the latest stable version of Moodle is probably available here: Installing unoconv. Fix for Python 3 to read binary data from stdin #309 ; Closed issues: failed to replace variable 'A' with value 'B' in the document. I've an issue while using unoconv to convert docs to html from a Python script. multiple requests at the same time, https://github.com/dagwieers/unoconv/downloads, try the conversion by opening the file in LibreOffice and exporting unhelpful and confusing error messages. Python 3.x (3.4+) or Python 2.7.x from here. variable to point to an alternative LibreOffice installation, e.g. _For practical reasons we mention LibreOffice, but OpenOffice is supported by unoconv as well._ == Installing unoconv unoconv can be installed using packages coming from your distribution, or simply by copying the unoconv python script to your system. with import and export filters using PyUNO. - try unoconv with a different python interpreter manually: - try unoconv with a different python interpreter manually: # /opt/libreoffice 3.5 /program/python.bin unoconv -f pdf test-file.odt # /opt/libreoffice 4.4 /program/python.bin unoconv -f pdf test-file.odt: If you tried all of … A more robust way to configure unoconv is to start a server process at boot time, and/or run a script to monitor it and restart it if it crashes. unoconv as well._. The steps required to install unoconv are different depending on the operating system that you have installed Moodle on. The reason for conversion failures are unclear, and they are not (or specify another port with -p/–port) and after use you can tear it down: It is also possible to use a listener or LibreOffice instance that accepts Copy PIP instructions, Universal Office Converter - Office document conversion, View statistics for this project via Libraries.io, or by using our public dataset on Google BigQuery, License: GNU General Public License v2 (GPLv2) (GPLv2), Tags Universal Office Converter (unoconv) is a command line tool to convert any If For generating PDFs with Python, we have chosen the following solutions: Xhtml2pdf, Weasyprint, and Unoconv. PyPM is being replaced with the ActiveState Platform, which enhances PyPM’s build and deploy capabilities. /opt/unoconv, 8) Navigate to This distribution this could be the +xsltfilter+, +headless+, +writer+, There are some challenges to do this As of nov-2016, CentOS and RedHat 7.2 comes with OpenOffice 4.3 . +libobasis4.4-xsltfilter+. On macOS and Windows executable is called soffice and libreoffice on Linux. try to load the UNO bindings in python manually: do this with the python executable that ships with the LibreOffice ‘.~lock.file.pdf#’ or, check that the LibreOffice instance handling UNO requests is not handling openoffice, ), with file associations taken care of? +calc+, +impress+ or +draw+ sub-packages. Note that Python 3.7.0 cannot be used on Windows XP or earlier. LibreOffice can export. at: https://github.com/dagwieers/unoconv/issues. You can work around it for now by copying Basis\program\python23.dll to program\. Each supported format is available as a property, and can either read from or written to. It allows you to convert the format of text documents by interacting with a Document object’s attributes. You can do this by compiling and installing the latest version from source. No files for this release. Install unoconv on each webservers and the remote server following the installation instructions above. Status: unoconv - convert any document from and to any LibreOffice supported format SYNOPSIS. uno, Beware that the pyuno python module needs to be compiled with the exact An example command for starting a listener on a remote server (0.0.0.0 listens on all interfaces): Open the firewall port 2002 between the moodle webservers and the machine running unoconv. Include the full name of the .bat file. The demand was to have all these documents available in their online candidates portal for preview. No files for this release. consider that this could be caused by a number of things: It is recommended to follow all of the below steps to pinpoint the problem: if this is the first time you are using LibreOffice/OpenOffice, make sure Get the latest version of the unoconv python script. https://docs.moodle.org/31/en/index.php?title=Installing_unoconv&oldid=126371. +libobasis4.4-pyuno+. The drawback of this mode is that if 2 requests are submitted simultaneously - this can cause the first request to shutdown the server process when the second request is still in progress - and the second conversion request fails. 3) Modify the Python unoconv file by changing 'python' in the first line to 'python3', 5) Add LibreOffice PPA to your system and install the latest version, 6) Change permissions so apache can write to its home directory, 7) From your browser navigate to Is the unoconv installation a security risk? It makes use of the LibreOffice’s UNO bindings for (windows only) The python scripting framework (scripts within openoffice via Extras/Macro/) does not work, when you have a python 2.3 installed on your windows system (more precisly, when there exists a python23.dll in your windows/system32 directory). I've been testing back and forth with different python and unoconv versions to debug this issue. If try unoconv with a different python interpreter manually: If you tried all of the above, and the issue still remains, the issue might If you used brew, they will both be installed to /usr/local/bin. Then, getting unoconv is as simple as the following command: Additionally you may want to install a newer version of Ghostscript than is available on the RHEL repos, as the latest version includes several bug fixes that the current version may encounter during document conversions. Or event unoconv --listener & sleep 20 unoconv -f pdf *.odt unoconv -f doc *.odt unoconv -f html *.odt kill -15 %- It is also possible to use a listener or LibreOffice instance that accepts connections on another system and use it from unoconv remotely. Right now: Unoconv 0.8.2 with Python 3.5.5. Depending on your flavour of linux, this may be available in your package manager and you can install it directly with: If your package manager contains an older version of the package, you will have to find a newer version and install it manually (Debian Testing). If you are installing unoconv on a large site you may want to consider running unoconv on a server that is not also serving web requests. This can be done by inserting this code into the top of the unoconv python script. Make sure it is properly configured: Is it possible nonetheless to configure RS to use the Open/Libre office python.exe to run unoconv? Files\LibreOffice 3.4\Basis\program\python-core-2.6.1\bin I tried using it to run unoconv, but this gave me the same message as above. If you need a list of formats that unoconv can import, please look at the from OpenOffice. / MIT: wincertstore: 0.2: Python module to extract CA and CRL certs from Windows' cert store (ctypes based). If you installed unoconv by hand, make sure you have the required LibreOffice Download the latest version of the unoconv script from https://github.com/dagwieers/unoconv/releases (download the zip version). in headless mode does not require X. Rename the downloaded script to C:\unoconv\unoconv.py. If you’re interested to help out with development, here are some pointers to The unoconv documentation site has additional information on installation of unoconv and troubleshooting tips. Please try enabling it if you encounter problems. This Native inet_pton and inet_ntop implementation for Python on Windows (with ctypes). e.g. of on the client system. To start a unoconv listener at boot time - you need a start up script. listener) that it then uses. There are 2 solutions to this - one is to make a (writable) home directory for the apache user (like /home/www-data). To solve this issue, the project’s office suite ships with its own python Create a batch file C:\unoconv\unoconv.bat with these contents: Login as admin and go to Site administration > Server > System paths, Set pathtogs setting to your ghostscript installation binary, (C:\gs\bin\gswin32c.exe) The below list of formats only lists the export formats. it through LibreOffice directly, try unoconv with a different minor or major LibreOffice version to test check if there is no existing LibreOffice process running on the system By default, when there is no running server process - each time unoconv runs it will start a server process, send its request and shut down the server process when the request is complete. This might not be the most efficient route but it worked by first installing unoconv (version 0.6) from the package manager as above. A lot of people that The most recent unoconv works around this issue by automatically detecting Installing unoconv. simply by copying the unoconv python script to your system. You can always downgrade in case of any problems and feedback on latest release is always appreciated. to internal state or timing issues that under certain conditions fail Make sure unoconv is started at boot time on the remote server with the "--listener" argument and is monitored and restarted if it exits (see Debian init script for an example of how to do this). unoconv--listener [--server SRV] [--port PRT] [--connection CON] DESCRIPTION. that works, we need to know ! I wonder if a full python windows installer would be a better method (or is libre office python required instead? You should see: on their system. If you're not sure which to choose, learn more about installing packages. point directly to your installed LibreOffice python binary, so replace this: If you encounter problems converting files, it often helps to try again. Site map. Below Python packages are to be downloaded and installed to their default locations. pip install unoconv python unoconv.py -f svg *.odg unoconv: file '*.odg' does not exist. #425 Add more maintainers #411; PPT changing color while converting with Unoconv #406; ERROR: No module named 'uno' #403; unoconv from pptx, text is rendered as image #401 Compare docs #400 / PUBLIC-DOMAIN: win_unicode_console: 0.5: A Python package to enable Unicode input and display when running Python from Windows console. We assume these are related Time for LibreOffice and unoconv and a bit of Python handwork. that they downloaded somewhere and is incompatible with the python version unoconv can be installed using packages coming from your distribution, or simply by copying the unoconv python script to your system. Developed and maintained by the Python community, for the Python community. this fails, it needs to be reported to the LibreOffice project directly. all systems operational. You need to modify the Python unoconv file by changing 'python' in the first line to 'python3'. This page was last modified on 21 March 2018, at 14:47. https://launchpad.net/~libreoffice/+archive/ubuntu/ppa, http://your-moodle/admin/search.php?query=unoconv, Installing_unoconv#Run_a_unoconv_listener, https://downloadarchive.documentfoundation.org/libreoffice/old/4.2.5.2/mac/x86_64/LibreOffice_4.2.5.2_MacOS_x86-64.dmg, https://github.com/dagwieers/unoconv/releases.