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balancer.go
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/
balancer.go
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/*
* Copyright (c) 2019-2022. Abstrium SAS <team (at) pydio.com>
* This file is part of Pydio Cells.
*
* Pydio Cells is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Pydio Cells is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Pydio Cells. If not, see <http://www.gnu.org/licenses/>.
*
* The latest code can be found at <https://pydio.com>.
*/
package registry
import (
"net/http/httputil"
"net/url"
"sync"
pb "github.com/pydio/cells/v4/common/proto/registry"
)
type Balancer struct {
m map[string]*[]Backend
sync.RWMutex
}
type Backend struct {
u *url.URL
Alive bool
mux sync.RWMutex
ReverseProxy *httputil.ReverseProxy
}
func NewBalancer(r Registry) {
b := &Balancer{}
nodes, _ := r.List(WithType(pb.ItemType_SERVER))
for _, n := range nodes {
var node Server
n.As(&node)
/*
for _, endpoint := range node.Endpoints() {
fmt.Println(endpoint)
}
*/
}
go b.watch(r)
}
func (b *Balancer) watch(r Registry) {
_, err := r.Watch(WithType(pb.ItemType_SERVER))
if err != nil {
return
}
}