Mirrors/birdwatcher
1
0
Fork 0
mirror of https://github.com/alice-lg/birdwatcher.git synced 2025-03-09 00:00:05 +01:00
Code Issues Releases Wiki Activity

use numeric type, error on failed type assertation

Browse source
This commit is contained in:
Matthias Hannig 2019-01-25 10:49:50 +01:00
parent 0588c5062c
commit f64a6648b6
1 changed files with 9 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
bird/bird.go
View file

@ -31,11 +31,11 @@ var CacheRedis *RedisCache
var NilParse Parsed = (Parsed)(nil)
var BirdError Parsed = Parsed{"error": "bird unreachable"}
var FilteredCommunities = []string{
"34307:60001",
"34307:60002",
"34307:60003",
"34307:60004",
var FilteredCommunities = [][]float64{
[]float64{34307, 60001},
[]float64{34307, 60002},
[]float64{34307, 60003},
[]float64{34307, 60004},
}
func isSpecial(ret Parsed) bool {
@ -44,14 +44,8 @@ func isSpecial(ret Parsed) bool {
func isRouteFiltered(rdata interface{}) bool {
// Get communities from parsed result
route, ok := rdata.(map[string]interface{})
if !ok {
return false
}
bgpInfo, ok := route["bgp"].(map[string]interface{})
if !ok {
return false
}
route := rdata.(map[string]interface{})
bgpInfo := route["bgp"].(map[string]interface{})
communities := bgpInfo["communities"].([]interface{})
for _, comdata := range communities {
@ -62,11 +56,10 @@ func isRouteFiltered(rdata interface{}) bool {
if len(cdata) < 2 {
return false
}
comm := strconv.Itoa(int(cdata[0].(float64))) + ":" +
strconv.Itoa(int(cdata[1].(float64)))
for _, filter := range FilteredCommunities {
if comm == filter {
if cdata[0].(float64) == filter[0] &&
cdata[1].(float64) == filter[1] {
return true
}
}