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HTTP-Request
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Purpose
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http_request(str)
Performs a http request to target and returns the result of said request.
.. note::
this function is very slow and therefore we suggest using it only seldomly
to insure adequate performance.
Example
=======
The following example performs a http request and writes the returned value
to a file.
.. code-block:: none
module(load="../plugins/imtcp/.libs/imtcp")
module(load="../plugins/fmhttp/.libs/fmhttp")
input(type="imtcp" port="13514")
template(name="outfmt" type="string" string="%$!%\n")
if $msg contains "msgnum:" then {
set $.url = "http://www.rsyslog.com/testbench/echo-get.php?content=" & ltrim($msg);
set $!reply = http_request($.url);
action(type="omfile" file="rsyslog.out.log" template="outfmt")
}
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