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namesys: fix case where there is no cache

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License: MIT
Signed-off-by: Jakub Sztandera <kubuxu@protonmail.ch>
This commit is contained in:
Jakub Sztandera
2016-12-15 02:16:40 +01:00
parent 9e8d108a8c
commit 0864c8e20e
1 changed files with 10 additions and 5 deletions
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15
namesys/namesys.go
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@ -107,6 +107,16 @@ func (ns *mpns) PublishWithEOL(ctx context.Context, name ci.PrivKey, value path.
}
func (ns *mpns) addToDHTCache(key ci.PrivKey, value path.Path, eol time.Time) {
rr, ok := ns.resolvers["dht"].(*routingResolver)
if !ok {
// should never happen, purely for sanity
log.Panicf("unexpected type %T as DHT resolver.", ns.resolvers["dht"])
}
if rr.cache == nil {
// resolver has no caching
return
}
var err error
value, err = path.ParsePath(value.String())
if err != nil {
@ -120,11 +130,6 @@ func (ns *mpns) addToDHTCache(key ci.PrivKey, value path.Path, eol time.Time) {
return
}
rr, ok := ns.resolvers["dht"].(*routingResolver)
if !ok {
// should never happen, purely for sanity
log.Panicf("unexpected type %T as DHT resolver.", ns.resolvers["dht"])
}
if time.Now().Add(DefaultResolverCacheTTL).Before(eol) {
eol = time.Now().Add(DefaultResolverCacheTTL)
}