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add logger-factory for nonexisting functions

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Jakobus Schürz 2020-10-08 06:19:47 +02:00
parent f872ef8f33
commit 03d0bda623
1 changed files with 37 additions and 28 deletions
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65
bin/startagent
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@ -1,33 +1,42 @@
#!/bin/bash
#LANG=C
###type -t logerror >/dev/null || logerror() {echo blubb; }
#for f in logerror logwarn loginfo logdebug logtrace ENTRY EXIT SCRIPTENTRY SCRIPTEXIT; do
# if LANG=C type -t $f 2> /dev/null| grep -q 'function'; then
# :
# else
# fx=${f//log/}
# echo create function for $fx
# eval "$f () { \
# local loglevels; \
# declare -a loglevels; \
# loglevels=( \"ERROR\" \"WARN\" \"INFO\" ); \
# if [[ ! \${loglevels[*]} =~ \"\${LOGLEVEL-\${LOGLEVEL_DEFAULT}}\" ]];then \
# output='/dev/null'; \
# else \
# output='>&2'; \
# fi; \
# echo "\$LOGLEVEL output \$output"
# echo ${fx^^}: \$@ > \$output; }"
# unset fx
# fi
#done
#unset f
#
#export LOGLEVEL="ERROR"
#logwarn blubb
#export LOGLEVEL="DEBUG"
#logwarn blubb
# loggerfactory
LANG=C
for f in logerror logwarn loginfo logdebug logtrace ENTRY EXIT SCRIPTENTRY SCRIPTEXIT; do
if LANG=C type -t $f 2> /dev/null| grep -q 'function'; then
:
else
fx=${f//log/}
#echo create function $f for $fx
eval "$f () { \
local loglevels; \
declare -a loglevels; \
case $fx in
error)
loglevels=()
;;
warn)
loglevels=(\"ERROR\")
;;
info)
loglevels=(\"ERROR\" \"WARN\" )
;;
debug)
loglevels=( \"ERROR\" \"WARN\" \"INFO\" )
;;
trace|ENTRY|EXIT|SCRIPTENTRY|SCRIPTEXIT)
loglevels=( \"ERROR\" \"WARN\" \"INFO\" \"DEBUG\" )
;;
esac
if [[ ! \${loglevels[*]} =~ \"\${LOGLEVEL-\${LOGLEVEL_DEFAULT}}\" ]];then \
echo "\$@" >&2
fi; \
}"
unset fx
fi
done
unset f
usage(){
cat << EOF