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global-functions.d/inspectvar: add $InspectVar...

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to inspect variables. This is useful for variables with (nested) arrays,
for example inspecting $NetwatchNotify (from netwatch-notify):

[admin@Mikrotik] > $InspectVar $NetwatchNotify
-type-> array
  -key-> quad-one
    -type-> array
      -key-> count
        -type-> num
        -value-> 0
      -key-> notified
        -type-> bool
        -value-> false
      -key-> parent
        -type-> nothing
      -key-> resolve-failed
        -type-> nothing
      -key-> since
        -type-> nothing
  -key-> example.com
    -type-> array
      -key-> count
        -type-> num
        -value-> 0
      -key-> notified
        -type-> bool
        -value-> false
      -key-> parent
        -type-> str
        -value-> quad-one
      -key-> resolve-failed
        -type-> nothing
      -key-> since
        -type-> nothing
This commit is contained in:
Christian Hesse 2021-09-20 13:19:34 +02:00
parent ce78d7d9e9
commit 9295d06fe2
5 changed files with 44 additions and 3 deletions
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40
global-functions.d/inspectvar Normal file
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#!rsc by RouterOS
# RouterOS script: global-functions.d/inspectvar
# Copyright (c) 2020-2021 Christian Hesse <mail@eworm.de>
# https://git.eworm.de/cgit/routeros-scripts/about/COPYING.md
:global InspectVar;
# inspect variable
:set InspectVar do={
:local Input $1;
:local Level (0 + [ :tonum $2 ]);
:global InspectVar;
:local PutIndent do={
:local Prefix [ :tostr $1 ];
:local Value [ :tostr $2 ];
:local Level [ :tonum $3 ];
:local Indent "";
:for I from=1 to=$Level step=1 do={
:set Indent ($Indent . " ");
}
:put ($Indent . "-" . $Prefix . "-> " . $Value);
}
:local TypeOf [ :typeof $Input ];
$PutIndent "type" $TypeOf $Level;
:if ($TypeOf = "array") do={
:foreach Key,Value in=$Input do={
$PutIndent "key" $Key ($Level + 1);
$InspectVar $Value ($Level + 2);
}
} else={
:if ($TypeOf != "nothing") do={
$PutIndent "value" $Input $Level;
}
}
}