lib/xdsconfig/folderconfig.go

   1 package xdsconfig
   2
   3 import (
   4         "fmt"
   5         "log"
   6         "path/filepath"
   7 )
   8
   9 // FolderType constances
  10 const (
  11         FolderTypeDocker           = 0
  12         FolderTypeWindowsSubsystem = 1
  13         FolderTypeCloudSync        = 2
  14
  15         FolderStatusErrorConfig = "ErrorConfig"
  16         FolderStatusDisable     = "Disable"
  17         FolderStatusEnable      = "Enable"
  18 )
  19
  20 // FolderType is the type of sharing folder
  21 type FolderType int
  22
  23 // FolderConfig is the config for one folder
  24 type FolderConfig struct {
  25         ID            string     `json:"id" binding:"required"`
  26         Label         string     `json:"label"`
  27         RelativePath  string     `json:"path"`
  28         Type          FolderType `json:"type"`
  29         SyncThingID   string     `json:"syncThingID"`
  30         BuilderSThgID string     `json:"builderSThgID"`
  31         Status        string     `json:"status"`
  32
  33         // Private fields
  34         rootPath string
  35 }
  36
  37 // NewFolderConfig creates a new folder object
  38 func NewFolderConfig(id, label, rootDir, path string) FolderConfig {
  39         return FolderConfig{
  40                 ID:           id,
  41                 Label:        label,
  42                 RelativePath: path,
  43                 Type:         FolderTypeCloudSync,
  44                 SyncThingID:  "",
  45                 Status:       FolderStatusDisable,
  46                 rootPath:     rootDir,
  47         }
  48 }
  49
  50 // GetFullPath returns the full path
  51 func (c *FolderConfig) GetFullPath(dir string) string {
  52         if &dir == nil {
  53                 dir = ""
  54         }
  55         if filepath.IsAbs(dir) {
  56                 return filepath.Join(c.rootPath, dir)
  57         }
  58         return filepath.Join(c.rootPath, c.RelativePath, dir)
  59 }
  60
  61 // FolderVerify is called to verify that a configuration is valid
  62 func FolderVerify(fCfg FolderConfig) error {
  63         var err error
  64
  65         if fCfg.Type != FolderTypeCloudSync {
  66                 err = fmt.Errorf("Unsupported folder type")
  67         }
  68
  69         if fCfg.SyncThingID == "" {
  70                 err = fmt.Errorf("device id not set (SyncThingID field)")
  71         }
  72
  73         if fCfg.rootPath == "" {
  74                 err = fmt.Errorf("rootPath must not be empty")
  75         }
  76
  77         if err != nil {
  78                 fCfg.Status = FolderStatusErrorConfig
  79                 log.Printf("ERROR FolderVerify: %v\n", err)
  80         }
  81
  82         return err
  83 }