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Pause and resume devices (ref #215)

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This commit is contained in:
Jakob Borg 2015-08-23 21:56:10 +02:00
parent 1e447741ee
commit 944d9c84a0
10 changed files with 154 additions and 23 deletions
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8
cmd/syncthing/connections.go
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@ -158,6 +158,10 @@ next:
l.Infof("Connected to already connected device (%s)", remoteID)
c.Conn.Close()
continue
} else if s.model.IsPaused(remoteID) {
l.Infof("Connection from paused device (%s)", remoteID)
c.Conn.Close()
continue
}
for deviceID, deviceCfg := range s.cfg.Devices() {
@ -235,6 +239,10 @@ func (s *connectionSvc) connect() {
continue
}
if s.model.IsPaused(deviceID) {
continue
}
connected := s.model.ConnectedTo(deviceID)
s.mut.RLock()

28
cmd/syncthing/gui.go
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@ -169,6 +169,8 @@ func (s *apiSvc) Serve() {
postRestMux.HandleFunc("/rest/system/restart", s.postSystemRestart) // -
postRestMux.HandleFunc("/rest/system/shutdown", s.postSystemShutdown) // -
postRestMux.HandleFunc("/rest/system/upgrade", s.postSystemUpgrade) // -
postRestMux.HandleFunc("/rest/system/pause", s.postSystemPause) // device
postRestMux.HandleFunc("/rest/system/resume", s.postSystemResume) // device
// Debug endpoints, not for general use
getRestMux.HandleFunc("/rest/debug/peerCompletion", s.getPeerCompletion)
@ -833,6 +835,32 @@ func (s *apiSvc) postSystemUpgrade(w http.ResponseWriter, r *http.Request) {
}
}
func (s *apiSvc) postSystemPause(w http.ResponseWriter, r *http.Request) {
var qs = r.URL.Query()
var deviceStr = qs.Get("device")
device, err := protocol.DeviceIDFromString(deviceStr)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
s.model.PauseDevice(device)
}
func (s *apiSvc) postSystemResume(w http.ResponseWriter, r *http.Request) {
var qs = r.URL.Query()
var deviceStr = qs.Get("device")
device, err := protocol.DeviceIDFromString(deviceStr)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
s.model.ResumeDevice(device)
}
func (s *apiSvc) postDBScan(w http.ResponseWriter, r *http.Request) {
qs := r.URL.Query()
folder := qs.Get("folder")

9
cmd/syncthing/verbose.go
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@ -123,6 +123,15 @@ func (s *verboseSvc) formatEvent(ev events.Event) string {
delete(sum, "ignorePatterns")
delete(sum, "stateChanged")
return fmt.Sprintf("Summary for folder %q is %v", data["folder"], data["summary"])
case events.DevicePaused:
data := ev.Data.(map[string]string)
device := data["device"]
return fmt.Sprintf("Device %v was paused", device)
case events.DeviceResumed:
data := ev.Data.(map[string]string)
device := data["device"]
return fmt.Sprintf("Device %v was resumed", device)
}
return fmt.Sprintf("%s %#v", ev.Type, ev)

3
gui/assets/lang/lang-en.json
View File

@ -113,6 +113,8 @@
"Override Changes": "Override Changes",
"Path to the folder on the local computer. Will be created if it does not exist. The tilde character (~) can be used as a shortcut for": "Path to the folder on the local computer. Will be created if it does not exist. The tilde character (~) can be used as a shortcut for",
"Path where versions should be stored (leave empty for the default .stversions folder in the folder).": "Path where versions should be stored (leave empty for the default .stversions folder in the folder).",
"Pause": "Pause",
"Paused": "Paused",
"Please consult the release notes before performing a major upgrade.": "Please consult the release notes before performing a major upgrade.",
"Please wait": "Please wait",
"Preview": "Preview",
@ -130,6 +132,7 @@
"Restart": "Restart",
"Restart Needed": "Restart Needed",
"Restarting": "Restarting",
"Resume": "Resume",
"Reused": "Reused",
"Save": "Save",
"Scanning": "Scanning",

17
gui/index.html
View File

@ -425,6 +425,7 @@
<span ng-switch-when="syncing">
<span class="hidden-xs" translate>Syncing</span> ({{completion[deviceCfg.deviceID]._total | number:0}}%)
</span>
<span ng-switch-when="paused"><span class="hidden-xs" translate>Paused</span><span class="visible-xs">&#9724;</span></span>
<span ng-switch-when="disconnected"><span class="hidden-xs" translate>Disconnected</span><span class="visible-xs">&#9724;</span></span>
<span ng-switch-when="unused"><span class="hidden-xs" translate>Unused</span><span class="visible-xs">&#9724;</span></span>
</span>
@ -434,18 +435,18 @@
<div class="panel-body">
<table class="table table-condensed table-striped">
<tbody>
<tr ng-if="connections[deviceCfg.deviceID]">
<tr ng-if="connections[deviceCfg.deviceID].connected">
<th><span class="fa fa-fw fa-cloud-download"></span>&nbsp;<span translate>Download Rate</span></th>
<td class="text-right">{{connections[deviceCfg.deviceID].inbps | binary}}B/s ({{connections[deviceCfg.deviceID].inBytesTotal | binary}}B)</td>
</tr>
<tr ng-if="connections[deviceCfg.deviceID]">
<tr ng-if="connections[deviceCfg.deviceID].connected">
<th><span class="fa fa-fw fa-cloud-upload"></span>&nbsp;<span translate>Upload Rate</span></th>
<td class="text-right">{{connections[deviceCfg.deviceID].outbps | binary}}B/s ({{connections[deviceCfg.deviceID].outBytesTotal | binary}}B)</td>
</tr>
<tr>
<th>
<span class="fa fa-fw fa-link"></span>
<span translate ng-if="connections[deviceCfg.deviceID].type.indexOf('basic') == 0" >Address</span>
<span translate ng-if="connections[deviceCfg.deviceID].type.indexOf('direct') == 0" >Address</span>
<span translate ng-if="connections[deviceCfg.deviceID].type.indexOf('relay') == 0" >Relayed via</span>
</th>
<td class="text-right">{{deviceAddr(deviceCfg)}}</td>
@ -461,11 +462,11 @@
<th><span class="fa fa-fw fa-thumbs-o-up"></span>&nbsp;<span translate>Introducer</span></th>
<td translate class="text-right">Yes</td>
</tr>
<tr ng-if="connections[deviceCfg.deviceID]">
<tr ng-if="connections[deviceCfg.deviceID].version">
<th><span class="fa fa-fw fa-tag"></span>&nbsp;<span translate>Version</span></th>
<td class="text-right">{{connections[deviceCfg.deviceID].clientVersion}}</td>
</tr>
<tr ng-if="!connections[deviceCfg.deviceID]">
<tr ng-if="!connections[deviceCfg.deviceID].connected">
<th><span class="fa fa-fw fa-eye"></span>&nbsp;<span translate>Last seen</span></th>
<td translate ng-if="!deviceStats[deviceCfg.deviceID].lastSeenDays || deviceStats[deviceCfg.deviceID].lastSeenDays >= 365" class="text-right">Never</td>
<td ng-if="deviceStats[deviceCfg.deviceID].lastSeenDays < 365" class="text-right">{{deviceStats[deviceCfg.deviceID].lastSeen | date:"yyyy-MM-dd HH:mm:ss"}}</td>
@ -482,6 +483,12 @@
<button type="button" class="btn btn-sm btn-default" ng-click="editDevice(deviceCfg)">
<span class="fa fa-pencil"></span>&nbsp;<span translate>Edit</span>
</button>
<button ng-if="!connections[deviceCfg.deviceID].paused" type="button" class="btn btn-sm btn-default" ng-click="pauseDevice(deviceCfg.deviceID)">
<span class="fa fa-pause"></span>&nbsp;<span translate>Pause</span>
</button>
<button ng-if="connections[deviceCfg.deviceID].paused" type="button" class="btn btn-sm btn-default" ng-click="resumeDevice(deviceCfg.deviceID)">
<span class="fa fa-play"></span>&nbsp;<span translate>Resume</span>
</button>
</span>
<div class="clearfix"></div>
</div>

2
gui/syncthing/core/eventService.js
View File

@ -63,6 +63,8 @@ angular.module('syncthing.core')
DEVICE_DISCONNECTED: 'DeviceDisconnected', // Generated each time a connection to a device has been terminated
DEVICE_DISCOVERED: 'DeviceDiscovered', // Emitted when a new device is discovered using local discovery
DEVICE_REJECTED: 'DeviceRejected', // Emitted when there is a connection from a device we are not configured to talk to
DEVICE_PAUSED: 'DevicePaused', // Emitted when a device has been paused
DEVICE_RESUMED: 'DeviceResumed', // Emitted when a device has been resumed
DOWNLOAD_PROGRESS: 'DownloadProgress', // Emitted during file downloads for each folder for each file
FOLDER_COMPLETION: 'FolderCompletion', //Emitted when the local or remote contents for a folder changes
FOLDER_REJECTED: 'FolderRejected', // Emitted when a device sends index information for a folder we do not have, or have but do not share with the device in question

40
gui/syncthing/core/syncthingController.js
View File

@ -165,7 +165,7 @@ angular.module('syncthing.core')
});
$scope.$on(Events.DEVICE_DISCONNECTED, function (event, arg) {
delete $scope.connections[arg.data.id];
$scope.connections[arg.data.id].connected = false;
refreshDeviceStats();
});
@ -209,6 +209,14 @@ angular.module('syncthing.core')
$scope.deviceRejections[arg.data.device] = arg;
});
$scope.$on(Events.DEVICE_PAUSED, function (event, arg) {
$scope.connections[arg.data.device].paused = true;
});
$scope.$on(Events.DEVICE_RESUMED, function (event, arg) {
$scope.connections[arg.data.device].paused = false;
});
$scope.$on(Events.FOLDER_REJECTED, function (event, arg) {
$scope.folderRejections[arg.data.folder + "-" + arg.data.device] = arg;
});
@ -625,7 +633,15 @@ angular.module('syncthing.core')
return 'unused';
}
if ($scope.connections[deviceCfg.deviceID]) {
if (typeof $scope.connections[deviceCfg.deviceID] === 'undefined') {
return 'unknown';
}
if ($scope.connections[deviceCfg.deviceID].paused) {
return 'paused';
}
if ($scope.connections[deviceCfg.deviceID].connected) {
if ($scope.completion[deviceCfg.deviceID] && $scope.completion[deviceCfg.deviceID]._total === 100) {
return 'insync';
} else {
@ -643,7 +659,15 @@ angular.module('syncthing.core')
return 'warning';
}
if ($scope.connections[deviceCfg.deviceID]) {
if (typeof $scope.connections[deviceCfg.deviceID] === 'undefined') {
return 'info';
}
if ($scope.connections[deviceCfg.deviceID].paused) {
return 'default';
}
if ($scope.connections[deviceCfg.deviceID].connected) {
if ($scope.completion[deviceCfg.deviceID] && $scope.completion[deviceCfg.deviceID]._total === 100) {
return 'success';
} else {
@ -657,7 +681,7 @@ angular.module('syncthing.core')
$scope.deviceAddr = function (deviceCfg) {
var conn = $scope.connections[deviceCfg.deviceID];
if (conn) {
if (conn && conn.connected) {
return conn.address;
}
return '?';
@ -702,6 +726,14 @@ angular.module('syncthing.core')
return device.deviceID.substr(0, 6);
};
$scope.pauseDevice = function (device) {
$http.post(urlbase + "/system/pause?device=" + device);
};
$scope.resumeDevice = function (device) {
$http.post(urlbase + "/system/resume?device=" + device);
};
$scope.editSettings = function () {
// Make a working copy
$scope.tmpOptions = angular.copy($scope.config.options);

8
lib/auto/gui.files.go
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File diff suppressed because one or more lines are too long

6
lib/events/events.go
View File

@ -25,6 +25,8 @@ const (
DeviceConnected
DeviceDisconnected
DeviceRejected
DevicePaused
DeviceResumed
LocalIndexUpdated
RemoteIndexUpdated
ItemStarted
@ -78,6 +80,10 @@ func (t EventType) String() string {
return "FolderCompletion"
case FolderErrors:
return "FolderErrors"
case DevicePaused:
return "DevicePaused"
case DeviceResumed:
return "DeviceResumed"
default:
return "Unknown"
}

56
lib/model/model.go
View File

@ -87,9 +87,10 @@ type Model struct {
folderStatRefs map[string]*stats.FolderStatisticsReference // folder -> statsRef
fmut sync.RWMutex // protects the above
conn map[protocol.DeviceID]Connection
deviceVer map[protocol.DeviceID]string
pmut sync.RWMutex // protects conn and deviceVer
conn map[protocol.DeviceID]Connection
deviceVer map[protocol.DeviceID]string
devicePaused map[protocol.DeviceID]bool
pmut sync.RWMutex // protects the above
reqValidationCache map[string]time.Time // folder / file name => time when confirmed to exist
rvmut sync.RWMutex // protects reqValidationCache
@ -131,6 +132,7 @@ func NewModel(cfg *config.Wrapper, id protocol.DeviceID, deviceName, clientName,
folderStatRefs: make(map[string]*stats.FolderStatisticsReference),
conn: make(map[protocol.DeviceID]Connection),
deviceVer: make(map[protocol.DeviceID]string),
devicePaused: make(map[protocol.DeviceID]bool),
reqValidationCache: make(map[string]time.Time),
fmut: sync.NewRWMutex(),
@ -217,6 +219,8 @@ func (m *Model) StartFolderRO(folder string) {
type ConnectionInfo struct {
protocol.Statistics
Connected bool
Paused bool
Address string
ClientVersion string
Type ConnectionType
@ -227,9 +231,11 @@ func (info ConnectionInfo) MarshalJSON() ([]byte, error) {
"at": info.At,
"inBytesTotal": info.InBytesTotal,
"outBytesTotal": info.OutBytesTotal,
"connected": info.Connected,
"paused": info.Paused,
"address": info.Address,
"type": info.Type.String(),
"clientVersion": info.ClientVersion,
"type": info.Type.String(),
})
}
@ -242,16 +248,21 @@ func (m *Model) ConnectionStats() map[string]interface{} {
m.pmut.RLock()
m.fmut.RLock()
var res = make(map[string]interface{})
conns := make(map[string]ConnectionInfo, len(m.conn))
for device, conn := range m.conn {
res := make(map[string]interface{})
devs := m.cfg.Devices()
conns := make(map[string]ConnectionInfo, len(devs))
for device := range devs {
ci := ConnectionInfo{
Statistics: conn.Statistics(),
ClientVersion: m.deviceVer[device],
Paused: m.devicePaused[device],
}
if addr := m.conn[device].RemoteAddr(); addr != nil {
ci.Address = addr.String()
if conn, ok := m.conn[device]; ok {
ci.Type = conn.Type
ci.Connected = ok
ci.Statistics = conn.Statistics()
if addr := conn.RemoteAddr(); addr != nil {
ci.Address = addr.String()
}
}
conns[device.String()] = ci
@ -956,6 +967,31 @@ func (m *Model) AddConnection(conn Connection) {
m.deviceWasSeen(deviceID)
}
func (m *Model) PauseDevice(device protocol.DeviceID) {
m.pmut.Lock()
m.devicePaused[device] = true
_, ok := m.conn[device]
m.pmut.Unlock()
if ok {
m.Close(device, errors.New("device paused"))
}
events.Default.Log(events.DevicePaused, map[string]string{"device": device.String()})
}
func (m *Model) ResumeDevice(device protocol.DeviceID) {
m.pmut.Lock()
m.devicePaused[device] = false
m.pmut.Unlock()
events.Default.Log(events.DeviceResumed, map[string]string{"device": device.String()})
}
func (m *Model) IsPaused(device protocol.DeviceID) bool {
m.pmut.Lock()
paused := m.devicePaused[device]
m.pmut.Unlock()
return paused
}
func (m *Model) deviceStatRef(deviceID protocol.DeviceID) *stats.DeviceStatisticsReference {
m.fmut.Lock()
defer m.fmut.Unlock()