PrestaOpen - Supervision

Freebox Revolution sur Cacti méthode simple

1 - Préambule

Nous allons maintenant détaillé la méthode pour grapher les valeurs du swich en émission.

2 - Script d'interrogation

Le script utilisé est le suivant : freeboxv6_adsl_api_switch_output.sh

#!/bin/sh
app_token=`grep "app_token" "/tmp/post_authorize.log" | cut -f 4 -d ':' | cut -f 1 -d ','| sed 's/\\\//g' |sed "s/\"//g"| sed "s/\r//g" | sed "s/\n//g"` 
curl -H "Content-type: application/json" -X GET http://mafreebox.freebox.fr/api/v1/login/>/tmp/challenge.log 2>/dev/null
challenge=`grep "challenge" "/tmp/challenge.log" | cut -f 5 -d ':' | cut -f 1 -d ','| sed 's/\\\//g' |sed "s/\"//g"| sed "s/\r//g" | sed "s/\n//g"` 
password=`echo -n $challenge | openssl dgst -sha1 -hmac $app_token`
curl -i -H "Content-type: application/json" -X POST http://mafreebox.freebox.fr/api/v1/login/session/ -d '
{
   "app_id": "fr.prestaopen.cacti",
   "password": "'$password'"
}    '>/tmp/session_token.log 2>/dev/null
session_token=`grep "session_token" "/tmp/session_token.log" | cut -f 3 -d ':' | cut -f 1 -d ','| sed 's/\\\//g' |sed "s/\"//g"| sed "s/\r//g" | sed "s/\n//g"` 
		curl -i  -X POST http://mafreebox.freebox.fr/api/v1/rrd/ -H "X-Fbx-App-Auth: $session_token" -d '
{
   "db": "switch",
   "fields": [ "tx_1" ],
   "precision": 1
}    '> /tmp/switch_tx_1.log 2>/dev/null
switch_tx_1=`cat /tmp/switch_tx_1.log | grep -oE "[^{]+$"| grep -oE ',".*,' | sed -n 's/\([^{]*:\)\([^,]*\),.*/\2/p' | sed 's/.\{2\}$//'`
		curl -i  -X POST http://mafreebox.freebox.fr/api/v1/rrd/ -H "X-Fbx-App-Auth: $session_token" -d '
{
   "db": "switch",
   "fields": [ "tx_2" ],
   "precision": 1
}    '> /tmp/switch_tx_2.log 2>/dev/null
switch_tx_2=`cat /tmp/switch_tx_2.log | grep -oE "[^{]+$"| grep -oE '":.*,' | sed -n 's/\([^:]*:\)\([^,]*\),.*/\2/p'`
		curl -i  -X POST http://mafreebox.freebox.fr/api/v1/rrd/ -H "X-Fbx-App-Auth: $session_token" -d '
{
   "db": "switch",
   "fields": [ "tx_3" ],
   "precision": 1
}    '> /tmp/switch_tx_3.log 2>/dev/null
switch_tx_3=`cat /tmp/switch_tx_3.log | grep -oE "[^{]+$"| grep -oE '":.*,' | sed -n 's/\([^:]*:\)\([^,]*\),.*/\2/p'`
		curl -i  -X POST http://mafreebox.freebox.fr/api/v1/rrd/ -H "X-Fbx-App-Auth: $session_token" -d '
{
   "db": "switch",
   "fields": [ "tx_4" ],
   "precision": 1
}    '> /tmp/switch_tx_4.log 2>/dev/null
switch_tx_4=`cat /tmp/switch_tx_4.log | grep -oE "[^{]+$"| grep -oE ',".*,' | sed -n 's/\([^{]*:\)\([^,]*\),.*/\2/p' | sed 's/.\{2\}$//'`
 printf "switch_tx_1:%s switch_tx_2:%s switch_tx_3:%s switch_tx_4:%s \n" $switch_tx_1 $switch_tx_2 $switch_tx_3 $switch_tx_4 ;

Toutes les 5 minutes, nous récupérons la dernière valeur pour chaque port du switch.