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|
#!/bin/sh
. /lib/functions.sh
. /usr/share/libubox/jshn.sh
RPC_SCRIPTS=/usr/libexec/apinger/rpc
[ -d $RPC_SCRIPTS ] && include $RPC_SCRIPTS
__function__() {
type "$1" > /dev/null 2>&1
}
foreach_extra() {
local file obj
[ ! -d $RPC_SCRIPTS ] && return
for file in $RPC_SCRIPTS/*; do
obj="${file##*/}"
$1 "${obj%%.*}"
done
}
apinger_status() {
interface_list() {
append iface_list $1
}
config_load apinger
config_foreach interface_list interface
json_init
json_add_array targets
for iface in $iface_list; do
local status_file="/var/run/apinger-$iface.status"
if [ -f "$status_file" ]; then
_IFS="$IFS"
IFS="|"
while read -r address srcip target sent received timestamp latency loss alarm; do
json_add_object targets
json_add_string interface "$iface"
json_add_string target "$target"
json_add_string address "$address"
json_add_string srcip "$srcip"
json_add_int sent "$sent"
json_add_int received "$received"
json_add_string latency "$latency"
json_add_string loss "$loss"
json_add_string alarm "$alarm"
json_add_int timestamp "$timestamp"
json_close_object
done < "$status_file"
IFS="$_IFS"
fi
done
json_close_array
json_dump
}
call_extra() {
if __function__ "$1"; then
$1
else
json_init
json_add_string error "invalid call $1"
json_dump
fi
}
call_method() {
case "$1" in
status)
apinger_status
;;
*)
call_extra $1
;;
esac
}
list_extra() {
if __function__ "${1}_help"; then
${1}_help
else
json_add_object "$1"
json_close_object
fi
}
list_methods() {
local file
json_init
json_add_object status
json_close_object
foreach_extra list_extra ${1}
json_dump
}
main () {
case "$1" in
list)
list_methods
;;
call)
call_method $2
;;
esac
}
main "$@"
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