From 2f7828d01f4c4ca2909f95f098627cd5475ed225 Mon Sep 17 00:00:00 2001 From: Sebastien Douheret Date: Wed, 29 Nov 2017 08:54:00 +0100 Subject: Refit source files to have a public xs-apiv1 lib package. Signed-off-by: Sebastien Douheret --- lib/syncthing/folder-st.go | 213 --------------------------------------------- 1 file changed, 213 deletions(-) delete mode 100644 lib/syncthing/folder-st.go (limited to 'lib/syncthing/folder-st.go') diff --git a/lib/syncthing/folder-st.go b/lib/syncthing/folder-st.go deleted file mode 100644 index 74aa4bb..0000000 --- a/lib/syncthing/folder-st.go +++ /dev/null @@ -1,213 +0,0 @@ -package st - -import ( - "fmt" - "os" - "path/filepath" - "strings" - - "github.com/iotbzh/xds-server/lib/folder" - "github.com/iotbzh/xds-server/lib/xdsconfig" - uuid "github.com/satori/go.uuid" - "github.com/syncthing/syncthing/lib/config" -) - -// IFOLDER interface implementation for syncthing - -// STFolder . -type STFolder struct { - globalConfig *xdsconfig.Config - st *SyncThing - fConfig folder.FolderConfig - stfConfig config.FolderConfiguration - eventIDs []int - eventChangeCB *folder.EventCB - eventChangeCBData *folder.EventCBData -} - -// NewFolderST Create a new instance of STFolder -func (s *SyncThing) NewFolderST(gc *xdsconfig.Config) *STFolder { - return &STFolder{ - globalConfig: gc, - st: s, - } -} - -// NewUID Get a UUID -func (f *STFolder) NewUID(suffix string) string { - i := len(f.st.MyID) - if i > 15 { - i = 15 - } - uuid := uuid.NewV1().String()[:14] + f.st.MyID[:i] - if len(suffix) > 0 { - uuid += "_" + suffix - } - return uuid -} - -// Add a new folder -func (f *STFolder) Add(cfg folder.FolderConfig) (*folder.FolderConfig, error) { - - // Sanity check - if cfg.DataCloudSync.SyncThingID == "" { - return nil, fmt.Errorf("device id not set (SyncThingID field)") - } - - // rootPath should not be empty - if cfg.RootPath == "" { - cfg.RootPath = f.globalConfig.FileConf.ShareRootDir - } - - f.fConfig = cfg - - // Update Syncthing folder - // (except if status is ErrorConfig) - // TODO: add cache to avoid multiple requests on startup - if f.fConfig.Status != folder.StatusErrorConfig { - id, err := f.st.FolderChange(f.fConfig) - if err != nil { - return nil, err - } - - f.stfConfig, err = f.st.FolderConfigGet(id) - if err != nil { - f.fConfig.Status = folder.StatusErrorConfig - return nil, err - } - - // Register to events to update folder status - for _, evName := range []string{EventStateChanged, EventFolderPaused} { - evID, err := f.st.Events.Register(evName, f.cbEventState, id, nil) - if err != nil { - return nil, err - } - f.eventIDs = append(f.eventIDs, evID) - } - - f.fConfig.IsInSync = false // will be updated later by events - f.fConfig.Status = folder.StatusEnable - } - - return &f.fConfig, nil -} - -// GetConfig Get public part of folder config -func (f *STFolder) GetConfig() folder.FolderConfig { - return f.fConfig -} - -// GetFullPath returns the full path of a directory (from server POV) -func (f *STFolder) GetFullPath(dir string) string { - if &dir == nil { - dir = "" - } - if filepath.IsAbs(dir) { - return filepath.Join(f.fConfig.RootPath, dir) - } - return filepath.Join(f.fConfig.RootPath, f.fConfig.ClientPath, dir) -} - -// ConvPathCli2Svr Convert path from Client to Server -func (f *STFolder) ConvPathCli2Svr(s string) string { - if f.fConfig.ClientPath != "" && f.fConfig.RootPath != "" { - return strings.Replace(s, - f.fConfig.ClientPath, - f.fConfig.RootPath+"/"+f.fConfig.ClientPath, - -1) - } - return s -} - -// ConvPathSvr2Cli Convert path from Server to Client -func (f *STFolder) ConvPathSvr2Cli(s string) string { - if f.fConfig.ClientPath != "" && f.fConfig.RootPath != "" { - return strings.Replace(s, - f.fConfig.RootPath+"/"+f.fConfig.ClientPath, - f.fConfig.ClientPath, - -1) - } - return s -} - -// Remove a folder -func (f *STFolder) Remove() error { - err := f.st.FolderDelete(f.stfConfig.ID) - - // Delete folder on server side - err2 := os.RemoveAll(f.GetFullPath("")) - - if err != nil { - return err - } - return err2 -} - -// Update update some fields of a folder -func (f *STFolder) Update(cfg folder.FolderConfig) (*folder.FolderConfig, error) { - if f.fConfig.ID != cfg.ID { - return nil, fmt.Errorf("Invalid id") - } - f.fConfig = cfg - return &f.fConfig, nil -} - -// RegisterEventChange requests registration for folder event change -func (f *STFolder) RegisterEventChange(cb *folder.EventCB, data *folder.EventCBData) error { - f.eventChangeCB = cb - f.eventChangeCBData = data - return nil -} - -// UnRegisterEventChange remove registered callback -func (f *STFolder) UnRegisterEventChange() error { - f.eventChangeCB = nil - f.eventChangeCBData = nil - return nil -} - -// Sync Force folder files synchronization -func (f *STFolder) Sync() error { - return f.st.FolderScan(f.stfConfig.ID, "") -} - -// IsInSync Check if folder files are in-sync -func (f *STFolder) IsInSync() (bool, error) { - sts, err := f.st.IsFolderInSync(f.stfConfig.ID) - if err != nil { - return false, err - } - f.fConfig.IsInSync = sts - return sts, nil -} - -// callback use to update IsInSync status -func (f *STFolder) cbEventState(ev Event, data *EventsCBData) { - prevSync := f.fConfig.IsInSync - prevStatus := f.fConfig.Status - - switch ev.Type { - - case EventStateChanged: - to := ev.Data["to"] - switch to { - case "scanning", "syncing": - f.fConfig.Status = folder.StatusSyncing - case "idle": - f.fConfig.Status = folder.StatusEnable - } - f.fConfig.IsInSync = (to == "idle") - - case EventFolderPaused: - if f.fConfig.Status == folder.StatusEnable { - f.fConfig.Status = folder.StatusPause - } - f.fConfig.IsInSync = false - } - - if f.eventChangeCB != nil && - (prevSync != f.fConfig.IsInSync || prevStatus != f.fConfig.Status) { - cpConf := f.fConfig - (*f.eventChangeCB)(&cpConf, f.eventChangeCBData) - } -} -- cgit 1.2.3-korg