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- package conf
- import (
- "errors"
- "flag"
- "go-common/library/cache/redis"
- "go-common/library/conf"
- "go-common/library/database/hbase.v2"
- "go-common/library/database/sql"
- "go-common/library/log"
- bm "go-common/library/net/http/blademaster"
- "go-common/library/net/trace"
- "go-common/library/queue/databus"
- xtime "go-common/library/time"
- "github.com/BurntSushi/toml"
- )
- // global var
- var (
- confPath string
- client *conf.Client
- // Conf config
- Conf = &Config{}
- )
- // Config config set
- type Config struct {
- // base
- // env
- Env string
- // elk
- Log *log.Config
- // HTTPClient .
- HTTPClient *bm.ClientConfig
- // http
- BM *HTTPServers
- // tracer
- Tracer *trace.Config
- // MySQL
- MySQL *sql.Config
- // hbase
- HBase *HBaseConfig
- BlackListHBase *HBaseConfig
- // databuse
- LiveRoomSub *databus.Config // 开播提醒
- LiveCommonSub *databus.Config // 直播通用
- // push
- Push *push
- // redis
- Redis *Redis
- }
- // HBaseConfig extra hbase config for compatible
- type HBaseConfig struct {
- *hbase.Config
- WriteTimeout xtime.Duration
- ReadTimeout xtime.Duration
- }
- // HTTPServers Http Servers
- type HTTPServers struct {
- Inner *bm.ServerConfig
- Local *bm.ServerConfig
- }
- type push struct {
- MultiAPI string
- AppID int
- BusinessID int
- BusinessToken string
- LinkType int
- PushRetryTimes int
- PushOnceLimit int
- DefaultCopyWriting string
- SpecialCopyWriting string
- ConsumerProcNum int
- IntervalLimit int
- PushFilterIgnores struct {
- Smooth, Limit []int
- }
- }
- // Redis Redis.PushInterval config
- type Redis struct {
- PushInterval *struct {
- *redis.Config
- Expire xtime.Duration
- }
- }
- 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
- }
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