Format code; Fix default config

shawn1m · shawn1m · commit 3b0f93b478bc · 2021-01-09T14:13:01.000+08:00
diff --git a/config.sample.yml b/config.sample.yml
@@ -38,7 +38,7 @@ hostsFile:
 minimumTTL: 0
 domainTTLFile: ./domain_ttl_sample
 cacheSize: 0
-cacheRedisUrl: redis://localhost:6379/0
-cacheRedisConnectionPoolSize: 10
+cacheRedisUrl:
+cacheRedisConnectionPoolSize:
 rejectQType:
   - 255
diff --git a/core/cache/cache.go b/core/cache/cache.go
@@ -125,14 +125,14 @@ func (c *Cache) InsertMessage(s string, m *dns.Msg, mTTL uint32) {
 	} else {
 		err = c.InsertMessageToRedis(s, m, mTTL)
 	}
-	if err!=nil{
-		log.Warnf("Insert cache failed: %s", s, err)
-	}else {
+	if err != nil {
+		log.Warn("Insert cache failed", s, err)
+	} else {
 		log.Debugf("Cached: %s", s)
 	}
 }
 
-func (c *Cache) InsertMessageToRedis(s string, m *dns.Msg, mTTL uint32) error{
+func (c *Cache) InsertMessageToRedis(s string, m *dns.Msg, mTTL uint32) error {
 
 	ttlDuration := convertToTTLDuration(m, mTTL)
 	if _, ok := c.table[s]; !ok {

Original file line number	Diff line number	Diff line change
`@@ -125,14 +125,14 @@ func (c Cache) InsertMessage(s string, m dns.Msg, mTTL uint32) {`
`125`	`125`	`} else {`
`126`	`126`	`err = c.InsertMessageToRedis(s, m, mTTL)`
`127`	`127`	`}`
`128`		`- if err!=nil{`
`129`		`- log.Warnf("Insert cache failed: %s", s, err)`
`130`		`- }else {`
	`128`	`+ if err != nil {`
	`129`	`+ log.Warn("Insert cache failed", s, err)`
	`130`	`+ } else {`
`131`	`131`	`log.Debugf("Cached: %s", s)`
`132`	`132`	`}`
`133`	`133`	`}`
`134`	`134`
`135`		`-func (c Cache) InsertMessageToRedis(s string, m dns.Msg, mTTL uint32) error{`
	`135`	`+func (c Cache) InsertMessageToRedis(s string, m dns.Msg, mTTL uint32) error {`
`136`	`136`
`137`	`137`	`ttlDuration := convertToTTLDuration(m, mTTL)`
`138`	`138`	`if _, ok := c.table[s]; !ok {`