Search found 93 matches

by r.zegwaard
Mon Mar 04, 2024 2:26 pm
Forum: Flows
Topic: EMFILE: too many open files ..main.js
Replies: 15
Views: 631

Re: EMFILE: too many open files ..main.js

@davyverstaen:

Could you provide a piece of sample code on how to create, open, and close tmp files?
So we have some kind of "recommended" way of working with tmp-files.

Robert
by r.zegwaard
Mon Mar 04, 2024 11:43 am
Forum: Flows
Topic: EMFILE: too many open files ..main.js
Replies: 15
Views: 631

Re: EMFILE: too many open files ..main.js

@JimmyHartington: found this on StackOverflow about the ECONNRESET error. "ECONNRESET" means the other side of the TCP conversation abruptly closed its end of the connection. This is most probably due to one or more application protocol errors. You could look at the API server logs to see ...
by r.zegwaard
Mon Mar 04, 2024 8:20 am
Forum: Node.js scripting
Topic: Script Expression and set action list
Replies: 4
Views: 1961

Re: Script Expression and set action list

Hi Jimmy, I agree that job.getVariableAsString etc should be available in the node.js script-expressions. It would make migrating from legacy to node.js script-expressions much easier. But... The Enfocus Scripting docs provide a function getXpath() that can easily be used to get data from datasets, ...
by r.zegwaard
Mon Mar 04, 2024 7:14 am
Forum: Flows
Topic: EMFILE: too many open files ..main.js
Replies: 15
Views: 631

Re: EMFILE: too many open files ..main.js

Hi Magnus, I've had these errors also. These were caused by scripts that created tmp-files that the script did not properly clean up. Rebooting the whole system helped me get Switch running again, but after a while, the errors reappeared. So check you're script(s) for unclosed (tmp) files. Another s...
by r.zegwaard
Mon Feb 12, 2024 4:21 pm
Forum: Flows
Topic: HTTP POST a body
Replies: 6
Views: 272

Re: HTTP POST a body

I use the HTTP Post as follows:
  • Incoming job is the json-body to send
  • Property "Attached file" references this as in the screenshots
Image

Image
by r.zegwaard
Fri Nov 10, 2023 4:36 pm
Forum: Flows
Topic: Metadata: Add a leading zero to a single digit number
Replies: 3
Views: 3729

Re: Metadata: Add a leading zero to a single digit number

Hi Nico, This works for me (on another xml): [Metadata.Text:Dataset="BatchJdf",Model="XML",Path="substring(concat('0' , //dn:GeneralID[@IDUsage='batchQuantity']/@IDValue), 4 - string-length(//dn:GeneralID[@IDUsage='batchQuantity']/@IDValue))"] For you it would be this (...
by r.zegwaard
Wed Nov 08, 2023 8:08 am
Forum: Flows
Topic: PDF to TIF [solved]
Replies: 6
Views: 10854

Re: PDF to TIF

Hi Magnus,

Ghostscript would indeed be a good option.
I've been experimenting with Ghostscript in the past for color separation to TIF files.
That worked, although slow. I guess a normal TIF file (not separated) would be faster.

Robert
by r.zegwaard
Mon Sep 12, 2022 7:55 am
Forum: Action Lists
Topic: Select and log cut path length in millimeters
Replies: 4
Views: 6060

Re: Select and log cut path length in millimeters

Hi Magnus,

Attached is an actionlist that i once received from Enfocus.
It uses checks if the dieline is less than 1mm.
If not, then it logs a warning containing the actual length.

Image

Robert
by r.zegwaard
Tue Jul 26, 2022 12:15 pm
Forum: Node.js scripting
Topic: Debugger doesn't stop at breakpoint
Replies: 1
Views: 1906

Re: Debugger doesn't stop at breakpoint

I've spend quite some time debugging this debugger-problem :shock:
The problem was that the script was loaded from an UNC path.
So I changed the path to a mapped drive-letter, and that solved it :D

Robert
by r.zegwaard
Thu Jul 14, 2022 11:06 am
Forum: Node.js scripting
Topic: Debugger doesn't stop at breakpoint
Replies: 1
Views: 1906

Debugger doesn't stop at breakpoint

Hi I've written quite some node.js scripts for Switch and used the debugger often with success. But now, the debugger doesn't stop at my breakpoints anymore. It stops at a strange point (see 2th screenshot) The console.log messages are logged in the Debug Console. At first, I thought it had to do wi...
by r.zegwaard
Wed Feb 02, 2022 9:41 am
Forum: PDF Creation
Topic: Split PDF to color separations
Replies: 14
Views: 213425

Re: Split PDF to color separations

Hi Freddy,

Looking at this sample, I would expect the left CMYK bars to knock out on the underlying text.
I'll send you the PDFs and Actionlist with the "Upload to Enfocus" tool.

Original
Image

Result
Image
by r.zegwaard
Thu Jan 27, 2022 10:10 am
Forum: PDF Creation
Topic: Split PDF to color separations
Replies: 14
Views: 213425

Re: Split PDF to color separations

@FreddyP: I've tried this approach but it seems that this doesn't respect overprint of CMYK over a spotcolor.
by r.zegwaard
Mon Jan 24, 2022 10:37 am
Forum: Flows
Topic: Is using a wildcard in an XML path for a flow condition possible?
Replies: 8
Views: 4867

Re: Is using a wildcard in an XML path for a flow condition possible?

Hi

If you do it like this,

Code: Select all

[Metadata.Text:Path="//Operation[1]/Name",Dataset="Xml",Model="XML",Search="Eyelet"]
then it should find the first Operation/Name, no matter where in the XML.


Robert
by r.zegwaard
Wed Jan 19, 2022 4:25 pm
Forum: PDF Creation
Topic: Split PDF to color separations
Replies: 14
Views: 213425

Re: Split PDF to color separations

@FreddyP : Can you tell some more about this SpotColor None?
by r.zegwaard
Mon Sep 27, 2021 5:10 pm
Forum: Flows
Topic: XSLT - special characters
Replies: 8
Views: 5815

Re: XSLT - special characters

Hi Sounds like an encoding issue. Maybe you can play around with some different encoding-settings in the xslt or in de xml? <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output metho...