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paopao-ce/internal/dao/dao.go

101 lines
2.9 KiB

package dao
import (
"sync"
"github.com/rocboss/paopao-ce/internal/conf"
"github.com/rocboss/paopao-ce/internal/core"
"github.com/rocboss/paopao-ce/internal/dao/jinzhu"
"github.com/rocboss/paopao-ce/internal/dao/sakila"
"github.com/rocboss/paopao-ce/internal/dao/search"
"github.com/rocboss/paopao-ce/internal/dao/slonik"
"github.com/rocboss/paopao-ce/internal/dao/storage"
"github.com/sirupsen/logrus"
)
var (
ts core.TweetSearchService
ds core.DataService
oss core.ObjectStorageService
onceTs, onceDs, onceOss sync.Once
)
func DataService() core.DataService {
onceDs.Do(func() {
var v core.VersionInfo
if conf.CfgIf("Gorm") {
ds, v = jinzhu.NewDataService()
} else if conf.CfgIf("Sqlx") && conf.CfgIf("MySQL") {
ds, v = sakila.NewDataService()
} else if conf.CfgIf("Sqlx") && (conf.CfgIf("Postgres") || conf.CfgIf("PostgreSQL")) {
ds, v = slonik.NewDataService()
} else {
// default use gorm as orm for sql database
ds, v = jinzhu.NewDataService()
}
logrus.Infof("use %s as data service with version %s", v.Name(), v.Version())
})
return ds
}
func ObjectStorageService() core.ObjectStorageService {
onceOss.Do(func() {
var v core.VersionInfo
if conf.CfgIf("AliOSS") {
oss, v = storage.MustAliossService()
} else if conf.CfgIf("COS") {
oss, v = storage.NewCosService()
} else if conf.CfgIf("HuaweiOBS") {
oss, v = storage.MustHuaweiobsService()
} else if conf.CfgIf("MinIO") {
oss, v = storage.MustMinioService()
} else if conf.CfgIf("S3") {
oss, v = storage.MustS3Service()
logrus.Infof("use S3 as object storage by version %s", v.Version())
return
} else if conf.CfgIf("LocalOSS") {
oss, v = storage.MustLocalossService()
} else {
// default use AliOSS as object storage service
oss, v = storage.MustAliossService()
logrus.Infof("use default AliOSS as object storage by version %s", v.Version())
return
}
logrus.Infof("use %s as object storage by version %s", v.Name(), v.Version())
})
return oss
}
func TweetSearchService() core.TweetSearchService {
onceTs.Do(func() {
var v core.VersionInfo
ams := newAuthorizationManageService()
if conf.CfgIf("Zinc") {
ts, v = search.NewZincTweetSearchService(ams)
} else if conf.CfgIf("Meili") {
ts, v = search.NewMeiliTweetSearchService(ams)
} else {
// default use Zinc as tweet search service
ts, v = search.NewZincTweetSearchService(ams)
}
logrus.Infof("use %s as tweet search serice by version %s", v.Name(), v.Version())
ts = search.NewBridgeTweetSearchService(ts)
})
return ts
}
func newAuthorizationManageService() (s core.AuthorizationManageService) {
if conf.CfgIf("Gorm") {
s = jinzhu.NewAuthorizationManageService()
} else if conf.CfgIf("Sqlx") && conf.CfgIf("MySQL") {
s = sakila.NewAuthorizationManageService()
} else if conf.CfgIf("Sqlx") && (conf.CfgIf("Postgres") || conf.CfgIf("PostgreSQL")) {
s = slonik.NewAuthorizationManageService()
} else {
s = jinzhu.NewAuthorizationManageService()
}
return
}