Create & Init Project...

app/service/live/dao-anchor/conf/conf.go

@@ -0,0 +1,116 @@
+package conf
+
+import (
+	"errors"
+	"flag"
+
+	"go-common/library/cache/redis"
+	"go-common/library/conf"
+	"go-common/library/database/sql"
+	ecode "go-common/library/ecode/tip"
+	"go-common/library/log"
+	bm "go-common/library/net/http/blademaster"
+	"go-common/library/net/http/blademaster/middleware/verify"
+	"go-common/library/net/trace"
+	"go-common/library/queue/databus"
+
+	"github.com/BurntSushi/toml"
+)
+
+var (
+	confPath string
+	client   *conf.Client
+	// Conf config
+	Conf = &Config{}
+)
+
+// CommonConfig .
+type CommonConfig struct {
+	ExpireTime int64
+}
+
+// LRUConfig .
+type LRUConfig struct {
+	InstCnt  int
+	Bucket   int
+	Capacity int
+	Timeout  int64
+}
+
+type AreaInfo struct {
+	Name string
+}
+
+// Config .
+type Config struct {
+	Log                   *log.Config
+	BM                    *bm.ServerConfig
+	Verify                *verify.Config
+	Tracer                *trace.Config
+	Redis                 *redis.Config
+	MySQL                 *sql.Config
+	LiveAppMySQL          *sql.Config
+	Ecode                 *ecode.Config
+	LiveDanmuSub          *databus.Config //发送弹幕回调配置
+	LiveGiftSendByPaySub  *databus.Config
+	LiveGiftSendByFreeSub *databus.Config
+	LiveGuardBuySub       *databus.Config
+	LivePopularitySub     *databus.Config
+	LiveValidLiveDaysSub  *databus.Config
+	LiveRoomTagSub        *databus.Config
+	LiveRankListSub       *databus.Config
+	Common                *CommonConfig
+	LRUCache              *LRUConfig
+	FirstAreas            map[string]*AreaInfo
+}
+
+func init() {
+	flag.StringVar(&confPath, "conf", "", "default config path")
+}
+
+// Init init conf
+func Init() error {
+	if confPath != "" {
+		return local()
+	}
+	return remote()
+}
+
+func local() (err error) {
+	_, err = toml.DecodeFile(confPath, &Conf)
+	return
+}
+
+func remote() (err error) {
+	if client, err = conf.New(); err != nil {
+		return
+	}
+	if err = load(); err != nil {
+		return
+	}
+	go func() {
+		for range client.Event() {
+			log.Info("config reload")
+			if load() != nil {
+				log.Error("config reload error (%v)", err)
+			}
+		}
+	}()
+	return
+}
+
+func load() (err error) {
+	var (
+		s       string
+		ok      bool
+		tmpConf *Config
+	)
+	if s, ok = client.Toml2(); !ok {
+		return errors.New("load config center error")
+	}
+	if _, err = toml.Decode(s, &tmpConf); err != nil {
+		return errors.New("could not decode config")
+	}
+	*Conf = *tmpConf
+	return
+}