#!/usr/bin/python
# Check Json for Saruman V2 Monitoring
# Exemplo: "http://saruman.apps.lwmon.com.br/v2/provisioning/cloudserverpro_windows/best"
#
import socket
import sys
import os

socket.setdefaulttimeout(10)
def __run__(params):
    try:
        import requests
        os.environ['no_proxy'] = '127.0.0.1,localhost'
    except ImportError:
        return [1, "CRITICAL - Error: Please install python-requests"]

    try:
        product = params.get("product", "")
        timeout = int(params.get("timeout", 10))
        url = "http://saruman.apps.lwmon.com.br/v2/provisioning/%s/best" % product
        data = requests.get(url, verify=False, timeout=timeout).json()
    except:
        return [2, "CRITICAL - [SarumanV2] Error: the url cannot be opened"]

    try:
        best = data['result']['best']
        if best['server']:
            return [0, "OK - [SarumanV2] Provisioning: %s, Best: %s, Pool/Server: %s, Score: %s" % 
                (product, best['name'], best['server'], best['score']) ]
        else:
            return [2, "CRITICAL - [SarumanV2] Nao foi possivel conectar no Saruman V2: \
                http://saruman.apps.lwmon.com.br/v2/provisioning/%s/best" % product]
    except Exception, e:
        return [2, "CRITICAL - [SarumanV2] Error %s" % repr(e)]