113 lines
2.1 KiB
Go
113 lines
2.1 KiB
Go
|
package conf
|
||
|
|
|
||
|
|
import (
|
||
|
|
"errors"
|
||
|
|
"flag"
|
||
|
|
|
||
|
|
"go-common/library/cache/memcache"
|
||
|
|
"go-common/library/cache/redis"
|
||
|
|
"go-common/library/conf"
|
||
|
|
"go-common/library/database/tidb"
|
||
|
|
"go-common/library/log"
|
||
|
|
"go-common/library/queue/databus"
|
||
|
|
"go-common/library/queue/databus/databusutil"
|
||
|
|
"go-common/library/sync/pipeline"
|
||
|
|
xtime "go-common/library/time"
|
||
|
|
|
||
|
|
"github.com/BurntSushi/toml"
|
||
|
|
)
|
||
|
|
|
||
|
|
var (
|
||
|
|
// Conf global variable.
|
||
|
|
Conf = &Config{}
|
||
|
|
client *conf.Client
|
||
|
|
confPath string
|
||
|
|
)
|
||
|
|
|
||
|
|
// Config .
|
||
|
|
type Config struct {
|
||
|
|
Redis *Redis
|
||
|
|
Tidb *tidb.Config
|
||
|
|
ItemTidb *tidb.Config
|
||
|
|
Log *log.Config
|
||
|
|
Databus *Databus
|
||
|
|
Thumbup *Thumbup
|
||
|
|
Memcache *Memcache
|
||
|
|
StatMerge *StatMerge
|
||
|
|
Merge *pipeline.Config
|
||
|
|
LikeDatabusutil *databusutil.Config
|
||
|
|
ItemLikesDatabusutil *databusutil.Config
|
||
|
|
UserLikesDatabusutil *databusutil.Config
|
||
|
|
}
|
||
|
|
|
||
|
|
// StatMerge .
|
||
|
|
type StatMerge struct {
|
||
|
|
Business string
|
||
|
|
Target int64
|
||
|
|
Sources []int64
|
||
|
|
}
|
||
|
|
|
||
|
|
// Redis .
|
||
|
|
type Redis struct {
|
||
|
|
*redis.Config
|
||
|
|
StatsExpire xtime.Duration
|
||
|
|
UserLikesExpire xtime.Duration
|
||
|
|
ItemLikesExpire xtime.Duration
|
||
|
|
}
|
||
|
|
|
||
|
|
// Memcache .
|
||
|
|
type Memcache struct {
|
||
|
|
*memcache.Config
|
||
|
|
StatsExpire xtime.Duration
|
||
|
|
}
|
||
|
|
|
||
|
|
// Databus .
|
||
|
|
type Databus struct {
|
||
|
|
Stat *databus.Config
|
||
|
|
Like *databus.Config
|
||
|
|
ItemLikes *databus.Config
|
||
|
|
UserLikes *databus.Config
|
||
|
|
}
|
||
|
|
|
||
|
|
// Thumbup .
|
||
|
|
type Thumbup struct {
|
||
|
|
}
|
||
|
|
|
||
|
|
func init() {
|
||
|
|
flag.StringVar(&confPath, "conf", "", "default config path")
|
||
|
|
}
|
||
|
|
|
||
|
|
// Init create config instance.
|
||
|
|
func Init() (err 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
|
||
|
|
}
|
||
|
|
err = load()
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
func load() (err error) {
|
||
|
|
str, ok := client.Toml2()
|
||
|
|
if !ok {
|
||
|
|
return errors.New("load config center error")
|
||
|
|
}
|
||
|
|
var tmpConf *Config
|
||
|
|
if _, err = toml.Decode(str, &tmpConf); err != nil {
|
||
|
|
return errors.New("could not decode config")
|
||
|
|
}
|
||
|
|
*Conf = *tmpConf
|
||
|
|
return
|
||
|
|
}
|