formatato con gofmt

This commit is contained in:
Michele Fadda 2015-07-10 14:35:35 +02:00
parent 2c5e8b35a4
commit eb67b14625

View file

@ -2,43 +2,43 @@
package main
import (
"github.com/fzzy/radix/redis"
"flag"
"fmt"
"github.com/fzzy/radix/redis"
"gopkg.in/mgo.v2"
"os"
"gopkg.in/mgo.v2"
// "gopkg.in/mgo.v2/bson"
"time"
"strings"
"strconv"
// "gopkg.in/mgo.v2/bson"
"log"
"strconv"
"strings"
"time"
)
type Options struct {
MongoUri string
RedisUri string
rdb *redis.Client
mdb *mgo.Session
ll *mgo.Collection
RedisTTL time.Duration
LogFile string
MongoUri string
RedisUri string
rdb *redis.Client
mdb *mgo.Session
ll *mgo.Collection
RedisTTL time.Duration
LogFile string
}
type MongoLogin struct {
User string `json:"user"`
Protocol string `json:"protocol"`
Ip string `json:"ip"`
Date time.Time `json:"date"`
User string `json:"user"`
Protocol string `json:"protocol"`
Ip string `json:"ip"`
Date time.Time `json:"date"`
}
var (
opts = Options{
// MongoUri: "mongodb://127.0.0.1:27018",
// MongoUri: "mongodb://127.0.0.1:27018",
MongoUri: "mongodb://10.39.81.85:27018",
RedisUri: "127.0.0.1:6379",
RedisTTL: time.Hour * 11688, // 16 mesi
LogFile: "./log/llmongo.log",
// RedisUri: "redis-ll.mail.tiscali.sys:6379",
RedisTTL: time.Hour * 11688, // 16 mesi
LogFile: "./log/llmongo.log",
// RedisUri: "redis-ll.mail.tiscali.sys:6379",
}
)
@ -60,7 +60,7 @@ func connectRedis() {
if err != nil {
log.Println("Redis connect Error: ", err.Error())
os.Exit(-1)
}
}
}
func connectMongo() {
@ -75,16 +75,16 @@ func connectMongo() {
func main() {
flag.Usage = usage
flag.Parse()
flag.Parse()
fs, err := os.OpenFile(opts.LogFile, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0666)
if err != nil {
fmt.Println("Log file error: ", err.Error())
os.Exit(-4)
}
log.SetOutput(fs)
// log.SetPrefix("[llmongo] ")
// log.SetPrefix("[llmongo] ")
start := time.Now()
fmt.Printf("Start: %+v\n", opts)
@ -98,9 +98,9 @@ func main() {
// Estrae la lista degli utenti che hanno fatto login negli ultimi X min.
llindex := opts.rdb.Cmd("smembers", "llindex")
lista, err := llindex.List()
lista, err := llindex.List()
for _, user := range lista {
for _, user := range lista {
// cicla fino a che esistono righe di login
var date int64
var lastval, val string
@ -114,7 +114,7 @@ func main() {
// reinserisce l'ultimo login e imposta il ttl su Redis
retval := opts.rdb.Cmd("lpush", user, lastval)
ttl := opts.rdb.Cmd("expire", user, opts.RedisTTL.Seconds())
log.Println("lpush retval: ", retval, ttl, user, lastval)
log.Println("lpush retval: ", retval, ttl, user, lastval)
}
break
}
@ -123,39 +123,39 @@ func main() {
log.Println("Login empty: ", user)
retval := opts.rdb.Cmd("lrem", user, "-1", val)
log.Println("lrem retval: ", user, val, retval)
continue
continue
}
sval := strings.Split(val, ":")
// se il formato della riga di login non e' corretto
if sval[1] == "" {
log.Println("Login format error: ", val, user)
retval := opts.rdb.Cmd("lrem", user, "-1", val)
log.Println("lrem retval: ", user, val, retval)
log.Println("lrem retval: ", user, val, retval)
continue
}
date, err = strconv.ParseInt(sval[1], 10, 64)
date, err = strconv.ParseInt(sval[1], 10, 64)
if err != nil {
log.Printf("Date Error: %+v - %s\n", err, user)
continue
}
ml := MongoLogin{
User: user,
User: user,
Protocol: sval[0],
Ip: sval[2],
Date: time.Unix(date, 0),
Ip: sval[2],
Date: time.Unix(date, 0),
}
// inserisce il login su Mongodb
err = opts.ll.Insert(ml)
if err != nil {
log.Printf("Insert error: %+v\n", err)
// se l'errore e' "duplicate key error"
if strings.Contains(err.Error(), "E11000") {
if strings.Contains(err.Error(), "E11000") {
retval := opts.rdb.Cmd("lrem", user, "-1", val)
log.Println("lrem duplicate retval: ", retval, val)
lastval = ""
log.Println("lrem duplicate retval: ", retval, val)
lastval = ""
}
continue
}
}
// cancella da Redis la riga di login inserita
retval := opts.rdb.Cmd("lrem", user, "-1", val)
log.Println("lrem retval: ", retval, user, val)
@ -165,11 +165,11 @@ func main() {
llen, _ := opts.rdb.Cmd("llen", user).Int64()
if llen == 0 {
// elimina l'utente dalla lista di quelli che hanno fatto login
retval := opts.rdb.Cmd("srem", "llindex", user)
retval := opts.rdb.Cmd("srem", "llindex", user)
log.Println("srem retval: ", retval, user)
}
}
}
fmt.Printf("Stop %v\n", time.Since(start))
log.Printf("Stop %v\n", time.Since(start))
}
}