The zpipe from sergeymi37

zpipe's Introduction

This is a coding example working on Caché 2018.1.3 and IRIS 2020.2  
It will not be kept in sync with new versions      
It is also NOT serviced by InterSystems Support !

The example shows how to run a server command from within Caché / Ensemble / IRIS and get back the full output as seen in any server command shell. Instead of just displaying the result the more useful purpose is to check the interesting lines and just skip the rest. It's definitely easier than $ZF(-1,..) and $ZF(-2,...) exercises.

Demo1

   IRISAPP>d cmd^Zpipe("ping community.intersystems.com")
 
Ping wird ausgeführt für community.intersystems.com [54.83.203.138] mit 32 Bytes Daten:
Antwort von 54.83.203.138: Bytes=32 Zeit=120ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=120ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=119ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=119ms TTL=47
 
Ping-Statistik für 54.83.203.138:
    Pakete: Gesendet = 4, Empfangen = 4, Verloren = 0
    (0% Verlust),
Ca. Zeitangaben in Millisek.:
    Minimum = 119ms, Maximum = 120ms, Mittelwert = 119ms

hint

You may add this line to %LANGC00.mac to make usage easier

   ZPIPE(%a) do cmd^Zpipe(%a) quit

Demo2

   IRISAPP>zpipe "ping community.intersystems.com"
 
Ping wird ausgeführt für community.intersystems.com [54.83.203.138] mit 32 Bytes Daten:
Antwort von 54.83.203.138: Bytes=32 Zeit=123ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=119ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=239ms TTL=47
Antwort von 54.83.203.138: Bytes=32 Zeit=119ms TTL=47
 
Ping-Statistik für 54.83.203.138:
    Pakete: Gesendet = 4, Empfangen = 4, Verloren = 0
    (0% Verlust),
Ca. Zeitangaben in Millisek.:
    Minimum = 119ms, Maximum = 239ms, Mittelwert = 150ms
 
IRISAPP>

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