A single dot will match a single character, so I think you'll need ".*". Also ExtractText might be looking for a grouping, so you may need "(.*)". If that doesn't handle multi-lines I think there's a processor property for that. Sorry I'm not at my computer so can't confirm.
> On Jul 3, 2016, at 9:20 AM, Sven Davison <svendavi...@gmail.com> wrote: > > I tried regex of "." To grab everything. Works as intended on regexr.com. Not > in nifi > > -Sven Davison > (sent from my iPhone) > >> On Jul 3, 2016, at 9:04 AM, Sven Davison <svendavi...@gmail.com> wrote: >> >> I've been looking at it. Google doesn't have many examples. Maybe I'm >> putting my cart before the horse in learning but I don't see many books. So >> far, the documentation seems to assume some base knowledge or something. >> >> I see the documentation for "dynamic properties" of extracttext, but haven't >> found an example of it in use. >> >> >> -Sven Davison >> (sent from my iPhone) >> >>> On Jul 3, 2016, at 7:43 AM, Andrew Grande <apere...@gmail.com> wrote: >>> >>> Sven, take a look at ExtractText component, it will allow you to promote a >>> result into an attribute. >>> >>> Andrew >>> >>> >>>> On Sat, Jul 2, 2016, 7:41 PM Sven Davison <svendavi...@gmail.com> wrote: >>>> I’ve been trying to run a script and fetch said output from the script as >>>> a variable work with. The process executes and I see the content in the >>>> body if I send it off to a LogAttribute process but I’m not sure how to >>>> get the output of the script as a variable. I want to be able to use this >>>> content to send it to a database and it would be much easier if I could >>>> use it as a variable I think. >>>> >>>> >>>> >>>> >>>> >>>> Link to LogAttribute screenshot showing desired content. >>>> http://prntscr.com/bo2cbw >>>> >>>> >>>> >>>> I’m guessing I need to use the ExtractText processor but I’m not sure how >>>> to address the output of the script. >>>> >>>> >>>> >>>> >>>> >>>> -Sven >>>> >>>> >>>> >>>> >>>> >>>> Sent from Mail for Windows 10
