agent pour forever

agent.coffee

http = require 'http'
exec = require('child_process').exec
tab=[]
teste_ligne_utile = (result) -> 
  cperr = 0
  cpok = 0
  cp = 0
  res ={}
  while cp < result.length - 2 
           
        tmp = result[cp + 2]
        tmatch = tmp.match(/\d+:\d+:\d+/)
        tab_match = tmatch[0].split(':')
        if tab_match[0] == '0' and tab_match[1] == '0' and tab_match[2] == '0'
           cperr+=1 
        else 
           cpok += 1    
        cp += 1
  res = {ok : cpok , ko : cperr} 
  
  
command = (res)-> exec('forever list', 
                 (error,stdout, stderr) -> 
                    tab = stdout.split('data')
                    rep =  JSON.stringify( teste_ligne_utile(tab))
                    res.end(rep)  
            )


monserveur  = http.createServer (req, res) ->
      if (req.url == '/check_safe' && req.method.toLowerCase() == 'get')
          res.writeHead(200, {'content-type': 'application/json'})
          command(res)

monserveur.listen 8888