forked from acheraime/flanders
/
main.go
160 lines (126 loc) · 3.5 KB
/
main.go
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package main
import (
"encoding/json"
"fmt"
"github.com/spacemonkeygo/spacelog"
"github.com/zenazn/goji"
"github.com/zenazn/goji/web"
"lab.getweave.com/weave/flanders/db"
"lab.getweave.com/weave/flanders/hep"
_ "log"
"net"
"net/http"
"time"
// Choose your db handler or import your own here
// _ "lab.getweave.com/weave/flanders/db/influx"
_ "lab.getweave.com/weave/flanders/db/mongo"
)
func main() {
logger := spacelog.GetLogger()
logger.Debug("Testing logger")
go UDPServer("0.0.0.0", 9060)
WebServer("0.0.0.0", 8080)
// quit := make(chan struct{})
// <-quit
}
var test int
func WebServer(ip string, port int) {
goji.Get("/", func(c web.C, w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "Welcome to the home page!")
})
goji.Get("/search", func(c web.C, w http.ResponseWriter, r *http.Request) {
filter := db.Filter{}
options := &db.Options{}
r.ParseForm()
startDate := r.Form.Get("startDate")
endDate := r.Form.Get("endDate")
if startDate != "" {
filter.StartDate = startDate
}
if endDate != "" {
filter.EndDate = endDate
}
order := r.Form["orderby"]
options.Sort = order
var results []db.DbObject
db.Db.Find(&filter, options, &results)
jsonResults, err := json.Marshal(results)
if err != nil {
fmt.Fprint(w, err)
return
}
fmt.Fprintf(w, "%s", string(jsonResults))
})
goji.Get("/call/:id", func(c web.C, w http.ResponseWriter, r *http.Request) {
callId := c.URLParams["id"]
fmt.Print(callId)
filter := db.NewFilter()
options := &db.Options{}
filter.Equals["callid"] = callId
var results []db.DbObject
db.Db.Find(&filter, options, &results)
jsonResults, err := json.Marshal(results)
if err != nil {
fmt.Fprint(w, err)
return
}
fmt.Fprintf(w, "%s", string(jsonResults))
})
goji.Serve()
}
func UDPServer(ip string, port int) {
addr := net.UDPAddr{
Port: port,
IP: net.ParseIP(ip),
}
fmt.Println("Flanders server listening on ", ip+":", port)
conn, err := net.ListenUDP("udp", &addr)
defer conn.Close()
if err != nil {
panic(err)
}
for {
packet := make([]byte, 4096)
length, _, err := conn.ReadFromUDP(packet)
packet = packet[:length]
// hepString := string(packet[:length])
// fmt.Printf("\nPacket: %X\n", truncatedPacket)
// fmt.Printf("\nPacket: %s\n", hepString)
if err != nil {
fmt.Println(err)
continue
}
hepMsg, hepErr := hep.NewHepMsg(packet)
if hepErr != nil {
fmt.Println("ERROR PARSING HEP MESSAGE.................")
fmt.Println(hepErr)
continue
}
//fmt.Printf("%#v\n", hepMsg)
// Store HEP message in database
dbObject := db.NewDbObject()
dbObject.Datetime = time.Now()
dbObject.Method = hepMsg.SipMsg.StartLine.Method + hepMsg.SipMsg.StartLine.RespText
dbObject.SourceIp = hepMsg.Ip4SourceAddress
dbObject.SourcePort = hepMsg.SourcePort
dbObject.DestinationIp = hepMsg.Ip4DestinationAddress
dbObject.DestinationPort = hepMsg.DestinationPort
dbObject.CallId = hepMsg.SipMsg.CallId
dbObject.FromUser = hepMsg.SipMsg.From.URI.User
dbObject.FromDomain = hepMsg.SipMsg.From.URI.Host
dbObject.FromTag = hepMsg.SipMsg.From.Tag
dbObject.ToUser = hepMsg.SipMsg.To.URI.User
dbObject.ToDomain = hepMsg.SipMsg.To.URI.Host
dbObject.ToTag = hepMsg.SipMsg.To.Tag
// dbObject.ContactUser = hepMsg.SipMsg.Contact.URI.User
// dbOjbect.ContactIp =
// dbOjbect.ContactPort =
dbObject.Msg = hepMsg.SipMsg.Msg
fmt.Printf("\n\nDbObject-----------\n%+v\n", dbObject)
err = dbObject.Save()
if err != nil {
fmt.Println(err)
continue
}
}
}