I am looking for a way to enable or disable a firewall rule depending on a successful or failed tool fetch.
When I run the tool fetch itself from the terminal I see the status: finished or status:failed response. Is there a way to get this data and use it as the trigger to enable or disable the desired firewall rule.
Thanks
Re: Fetch Status
you can put output of fetch into variable and then pick part of it and do comparison.
Re: Fetch Status
how can I put?
How can I do that?
How can I do that?
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c0d3rSh3ll
Long time Member
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Re: Fetch Status
how I can put output od fetch into variableyou can put output of fetch into variable and then pick part of it and do comparison.
I want check status od fetch
(status: finished)
and then continue my script
reg.
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c0d3rSh3ll
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Re: Fetch Status
function "get status" is required
Re: Fetch Status
Perhaps some hint or example.
reg.
reg.
Re: Fetch Status
Unfortunately it is not possibel to get that status. And if fetch fails script stops executing immediatly.
So only way to check if fetch succeeded or failed is run in one script fetch and then run another script which checks if fetch fetched a file to the router. If there is a file then fetch succeeded otherwise fetch failed.
So only way to check if fetch succeeded or failed is run in one script fetch and then run another script which checks if fetch fetched a file to the router. If there is a file then fetch succeeded otherwise fetch failed.
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c0d3rSh3ll
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Re: Fetch Status
first add a sccript with
then add other script with
from http://gregsowell.com/?p=3329
Code: Select all
/tool fetch url="http://www.example.com/test.html" mode=httpthen add other script with
Code: Select all
:local checkpage "test.html";
:local found "0";
:foreach i in=[/file find] do={
:local filename [/file get $i name];
if ( $filename = $checkpage) do={ :set found "1"; :log info "found"; }
}
:log info "$found";
if ( $found = "0" ) do={ :log info "Disable rule, service down"; /ip firewall filter disable 0 } else={ :log info "Enable rule, service up"; /ip firewall filter enable 0; }
/file remove $checkpage;-
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omidkosari
Trainer
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Re: Fetch Status
1. what if the router could not retrieve file from proxy ? is there a way to just check the port is open ?
2. writing a file periodically may damage flash memory of router .
2. writing a file periodically may damage flash memory of router .
Re: Fetch Status
Use keep-result=no then it will not write anything to flash.
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omidkosari
Trainer
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Re: Fetch Status
Then how we check the file is downloaded or not ?
Re: Fetch Status
see status message.
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mahdideveloepr
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Re: Fetch Status
how we use this status message in script when the status is failed my script finished
when a file downloaded status not finish myStr length return 0
but when file not downloaded or port is closed script finish and nothing return and exit script done
please help how I can receive open port message without download a page
Code: Select all
:global myStr;
:set myStr [ /tool fetch url="http://xxx.xxx.xxx.xxx/index.html/" port=3128 mode=http keep-result=no ];
:if ( :put [:len $myStr] != 0 ) do={ :put "(port close)"}
:if ( :put [:len $myStr] = 0 ) do={ :put "(port open)"}
but when file not downloaded or port is closed script finish and nothing return and exit script done
please help how I can receive open port message without download a page
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omidkosari
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Re: Fetch Status
With scripting can we read the status massage ?
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mahdideveloepr
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Re: Fetch Status
yes I want to store output in my variable
Re: Fetch Status
not possible to store result or downloaded file into variable. Maybe future RouterOS versions will have that capability, but currently it is not possible and there is no time-frame when it could become available.
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mahdideveloepr
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Re: Fetch Status
please guide me to check port with script and run command after check itnot possible to store result or downloaded file into variable. Maybe future RouterOS versions will have that capability, but currently it is not possible and there is no time-frame when it could become available.
thank u janisk
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