/
new.go
57 lines (50 loc) · 1.96 KB
/
new.go
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package etcd
import (
"time"
"github.com/coreos/etcd/clientv3"
"github.com/rs/zerolog/log"
"github.com/dxvgef/tsing-gateway/global"
)
type Etcd struct {
client *clientv3.Client
ClientID string `json:"-"`
KeyPrefix string `json:"key_prefix"`
Endpoints []string `json:"endpoints"`
DialTimeout uint `json:"dial_timeout"`
Username string `json:"username"`
Password string `json:"password"`
AutoSyncInterval uint `json:"auto_sync_interval"`
DialKeepAliveTime uint `json:"dial_keep_alive_time"`
DialKeepAliveTimeout uint `json:"dial_keep_alive_timeout"`
MaxCallSendMsgSize uint `json:"max_call_send_msg_size"`
MaxCallRecvMsgSize uint `json:"max_call_recv_msg_size"`
RejectOldCluster bool `json:"reject_old_cluster"`
PermitWithoutStream bool `json:"permit_without_stream"`
}
func New(config string) (*Etcd, error) {
var instance Etcd
instance.ClientID = global.SnowflakeNode.Generate().String()
err := instance.UnmarshalJSON(global.StrToBytes(config))
if err != nil {
log.Err(err).Caller().Send()
return nil, err
}
instance.client, err = clientv3.New(clientv3.Config{
Endpoints: instance.Endpoints,
DialTimeout: time.Duration(instance.DialTimeout) * time.Second,
Username: instance.Username,
Password: instance.Password,
AutoSyncInterval: time.Duration(instance.AutoSyncInterval) * time.Second,
DialKeepAliveTime: time.Duration(instance.DialKeepAliveTime) * time.Second,
DialKeepAliveTimeout: time.Duration(instance.DialKeepAliveTimeout) * time.Second,
MaxCallSendMsgSize: int(instance.MaxCallSendMsgSize),
MaxCallRecvMsgSize: int(instance.MaxCallRecvMsgSize),
RejectOldCluster: instance.RejectOldCluster,
PermitWithoutStream: instance.PermitWithoutStream,
})
if err != nil {
log.Err(err).Caller().Send()
return nil, err
}
return &instance, nil
}