wowza logs to json via nxlog (first try)

nxlog.conf

## This is a sample configuration file. See the nxlog reference manual about the
## configuration options. It should be installed locally under
## /usr/share/doc/nxlog-ce/ and is also available online at
## http://nxlog.org/nxlog-docs/en/nxlog-reference-manual.html

########################################
# Global directives                    #
########################################
User nxlog
Group nxlog

LogFile /var/log/nxlog/nxlog.log
LogLevel INFO

########################################
# Modules                              #
########################################

<Extension json>
    Module      xm_json
</Extension>

<Extension wowza>
    Module  xm_csv
    Fields $date, $time, $tz, $x-event, $x-category, $x-severity, $x-status, $x-ctx, $x-comment, $x-vhost, $x-app, $x-appinst, $x-duration, $s-ip, $s-port, $s-uri, $c-ip, $c-proto, $c-referrer, $c-user-agent, $c-client-id, $cs-bytes, $sc-bytes, $x-stream-id, $x-spos, $cs-stream-bytes, $sc-stream-bytes, $x-sname, $x-sname-query, $x-file-name, $x-file-ext, $x-file-size, $x-file-length, $x-suri, $x-suri-stem, $x-suri-query, $cs-uri-stem, $cs-uri-query
    Delimiter   \t
</Extension>

<Extension charconv>
    Module  xm_charconv
    AutodetectCharsets utf-8, utf-16, utf-32, iso8859-2, windows-1252
</Extension>

<Input in_wowza>
    Module      im_file
    File        '/home/wowzalogs/wowzamediaserver_access.log'
    ReadFromLast        FALSE
    Exec   convert_fields("windows-1252", "utf-8");
</Input>

<Output out_rest>
    Module              om_http
    ContentType application/json
    Exec        if $raw_event =~ /^#/ drop();                   \
                else                                            \
                {                                               \
                    wowza->parse_csv();                         \
                    $EventReceivedTime = parsedate($date + " " + $time);\
                    to_json ();                                 \
                }

    URL                 http://192.168.43.61/nxlog/
</Output>

<Output out_json>
    Module      om_file
    Exec        if $raw_event =~ /^#/ drop();                   \
                else                                            \
                {                                               \
                    wowza->parse_csv();                         \
                    $EventReceivedTime = parsedate($date + " " + $time);\
                    to_json ();                                 \
                }
    File        "/tmp/file.json"
</Output>
########################################
# Routes                               #
########################################
<Route 1>
    Path        in_wowza => out_rest
</Route>

<Route 2>
    Path        in_wowza => out_json
</Route>