mirror of
https://github.com/octoleo/syncthing.git
synced 2024-12-23 11:28:59 +00:00
77 lines
1.5 KiB
Go
77 lines
1.5 KiB
Go
// Copyright (C) 2014 Jakob Borg and Contributors (see the CONTRIBUTORS file).
|
|
// All rights reserved. Use of this source code is governed by an MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package protocol
|
|
|
|
import (
|
|
"io"
|
|
"time"
|
|
)
|
|
|
|
type TestModel struct {
|
|
data []byte
|
|
repo string
|
|
name string
|
|
offset int64
|
|
size int
|
|
closedCh chan bool
|
|
}
|
|
|
|
func newTestModel() *TestModel {
|
|
return &TestModel{
|
|
closedCh: make(chan bool),
|
|
}
|
|
}
|
|
|
|
func (t *TestModel) Index(nodeID NodeID, repo string, files []FileInfo) {
|
|
}
|
|
|
|
func (t *TestModel) IndexUpdate(nodeID NodeID, repo string, files []FileInfo) {
|
|
}
|
|
|
|
func (t *TestModel) Request(nodeID NodeID, repo, name string, offset int64, size int) ([]byte, error) {
|
|
t.repo = repo
|
|
t.name = name
|
|
t.offset = offset
|
|
t.size = size
|
|
return t.data, nil
|
|
}
|
|
|
|
func (t *TestModel) Close(nodeID NodeID, err error) {
|
|
close(t.closedCh)
|
|
}
|
|
|
|
func (t *TestModel) ClusterConfig(nodeID NodeID, config ClusterConfigMessage) {
|
|
}
|
|
|
|
func (t *TestModel) isClosed() bool {
|
|
select {
|
|
case <-t.closedCh:
|
|
return true
|
|
case <-time.After(1 * time.Second):
|
|
return false // Timeout
|
|
}
|
|
}
|
|
|
|
type ErrPipe struct {
|
|
io.PipeWriter
|
|
written int
|
|
max int
|
|
err error
|
|
closed bool
|
|
}
|
|
|
|
func (e *ErrPipe) Write(data []byte) (int, error) {
|
|
if e.closed {
|
|
return 0, e.err
|
|
}
|
|
if e.written+len(data) > e.max {
|
|
n, _ := e.PipeWriter.Write(data[:e.max-e.written])
|
|
e.PipeWriter.CloseWithError(e.err)
|
|
e.closed = true
|
|
return n, e.err
|
|
}
|
|
return e.PipeWriter.Write(data)
|
|
}
|