mirror of
https://github.com/filebrowser/filebrowser.git
synced 2024-06-07 23:00:43 +00:00
90 lines
2.3 KiB
Go
90 lines
2.3 KiB
Go
package cmd
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"os"
|
|
"strconv"
|
|
|
|
"github.com/spf13/cobra"
|
|
|
|
"github.com/filebrowser/filebrowser/v2/users"
|
|
)
|
|
|
|
func init() {
|
|
usersCmd.AddCommand(usersImportCmd)
|
|
usersImportCmd.Flags().Bool("overwrite", false, "overwrite users with the same id/username combo")
|
|
usersImportCmd.Flags().Bool("replace", false, "replace the entire user base")
|
|
}
|
|
|
|
var usersImportCmd = &cobra.Command{
|
|
Use: "import <path>",
|
|
Short: "Import users from a file",
|
|
Long: `Import users from a file. The path must be for a json or yaml
|
|
file. You can use this command to import new users to your
|
|
installation. For that, just don't place their ID on the files
|
|
list or set it to 0.`,
|
|
Args: jsonYamlArg,
|
|
Run: python(func(cmd *cobra.Command, args []string, d pythonData) {
|
|
fd, err := os.Open(args[0])
|
|
checkErr(err)
|
|
defer fd.Close()
|
|
|
|
list := []*users.User{}
|
|
err = unmarshal(args[0], &list)
|
|
checkErr(err)
|
|
|
|
for _, user := range list {
|
|
err = user.Clean("")
|
|
checkErr(err)
|
|
}
|
|
|
|
if mustGetBool(cmd.Flags(), "replace") {
|
|
oldUsers, err := d.store.Users.Gets("")
|
|
checkErr(err)
|
|
|
|
err = marshal("users.backup.json", list)
|
|
checkErr(err)
|
|
|
|
for _, user := range oldUsers {
|
|
err = d.store.Users.Delete(user.ID)
|
|
checkErr(err)
|
|
}
|
|
}
|
|
|
|
overwrite := mustGetBool(cmd.Flags(), "overwrite")
|
|
|
|
for _, user := range list {
|
|
onDB, err := d.store.Users.Get("", user.ID)
|
|
|
|
// User exists in DB.
|
|
if err == nil {
|
|
if !overwrite {
|
|
checkErr(errors.New("user " + strconv.Itoa(int(user.ID)) + " is already registred"))
|
|
}
|
|
|
|
// If the usernames mismatch, check if there is another one in the DB
|
|
// with the new username. If there is, print an error and cancel the
|
|
// operation
|
|
if user.Username != onDB.Username {
|
|
if conflictuous, err := d.store.Users.Get("", user.Username); err == nil { //nolint:govet
|
|
checkErr(usernameConflictError(user.Username, conflictuous.ID, user.ID))
|
|
}
|
|
}
|
|
} else {
|
|
// If it doesn't exist, set the ID to 0 to automatically get a new
|
|
// one that make sense in this DB.
|
|
user.ID = 0
|
|
}
|
|
|
|
err = d.store.Users.Save(user)
|
|
checkErr(err)
|
|
}
|
|
}, pythonConfig{}),
|
|
}
|
|
|
|
func usernameConflictError(username string, originalID, newID uint) error {
|
|
return fmt.Errorf(`can't import user with ID %d and username "%s" because the username is already registred with the user %d`,
|
|
newID, username, originalID)
|
|
}
|