Thanks to the addition of the "pages" feature in Blogspot I've finally created a site at opengroupware.us, The OpenGroupware [Legacy] project website (I won't even bother to link to it) has been worthless for some time, and the information about the constellation of projects beyond legacy is very scattered. opengroupware.us is an attempt to at least create an index of that information as well as resurrect some of the good content from the abyss that is the docs plone. If you want to submit content to opengroupware.us or want to help edit / maintain content just let me know any I'll add your Blogspot account to the site permissions.
Maybe this should be obvious, but it wasn't to me. I've got an XML document and an XSLT stylesheet. But that stylesheet just produces text, not XML; it is essentially a template for an e-mail [with some iterations, so something more complex than OIE's very convenient rowTemplateAction can handle]. So I was extending the transformAction for performing XSLT transforms that produce other than XML... but the documentation is a bit thin and every example is XML results. The trick is pretty simple, just
and make sure [of course] that you have
<xsl:output method="txt" encoding="utf-8" omit-xml-declaration="yes"/>declared in the template. So it should be as simple as:
def do_action(self): source = etree.parse(self._rfile) xslt = etree.fromstring(self._xslt) transform = etree.XSLT(xslt) result = transform(source) self._wfile.write(unicode(result))in order to transform to just about anything.
This morning the following features were merged into OpenGroupware Coils "default" branch, and will be available in the next release.
- The scheduler service no longer depends on the ticktock heartbeat. It checks the run queue in its work method.
- Format(s) now support logging of rejected records to a buffer. This feature is available via a new parameter on the readAction: "rejectionsLabel". This is documented in the readAction's wiki page.
- The above motivated me to abstract how ActionCommand goes about creating [output] messages. It is now simple for an action to create additional messages [beyond it's 'default' output message] by just calling the store_in_message(label, wfile, mimetype='application/octet-stream') method.
- New CLI tools: "coils-list-schedule" and "coils-unschedule-process" that let the administrator view and modify the workflow scheduler from the command line. Yes, we still need a "coils-schedule-process".
- getopt isn't the greatest command line option parser, would be great if someone would look into swapping that out with something better.
- The above motivated me to add an initialize_tool(name, argv, arguments=['',]) function to coils.core.utility. This provides a simple way for a tool [vs. a service] to bootstrap itself onto the OpenGroupware Coils service bus so that it can receive callbacks, etc... Return value is an AdministrativeContext (with a registered Broker for IPC) and dictionary of unconsumed command line parameters. initialize_tool automatically consumes the --store=, --add-bundle=, and --ban-bundle parameters in order to initialize the Coils environment.