106 lines
2.5 KiB
Go
106 lines
2.5 KiB
Go
package commands
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import (
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"github.com/github/git-lfs/api"
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"github.com/spf13/cobra"
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)
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var (
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locksCmdFlags = new(locksFlags)
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)
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func locksCommand(cmd *cobra.Command, args []string) {
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setLockRemoteFor(cfg)
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filters, err := locksCmdFlags.Filters()
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if err != nil {
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Error(err.Error())
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}
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var locks []api.Lock
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query := &api.LockSearchRequest{Filters: filters}
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for {
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s, resp := API.Locks.Search(query)
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if _, err := API.Do(s); err != nil {
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Error(err.Error())
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Exit("Error communicating with LFS API.")
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}
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if resp.Err != "" {
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Error(resp.Err)
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}
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locks = append(locks, resp.Locks...)
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if locksCmdFlags.Limit > 0 && len(locks) > locksCmdFlags.Limit {
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locks = locks[:locksCmdFlags.Limit]
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break
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}
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if resp.NextCursor != "" {
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query.Cursor = resp.NextCursor
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} else {
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break
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}
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}
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Print("\n%d lock(s) matched query:", len(locks))
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for _, lock := range locks {
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Print("%s\t%s <%s>", lock.Path, lock.Committer.Name, lock.Committer.Email)
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}
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}
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// locksFlags wraps up and holds all of the flags that can be given to the
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// `git lfs locks` command.
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type locksFlags struct {
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// Path is an optional filter parameter to filter against the lock's
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// path
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Path string
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// Id is an optional filter parameter used to filtere against the lock's
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// ID.
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Id string
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// limit is an optional request parameter sent to the server used to
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// limit the
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Limit int
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}
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// Filters produces a slice of api.Filter instances based on the internal state
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// of this locksFlags instance. The return value of this method is capable (and
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// recommend to be used with) the api.LockSearchRequest type.
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func (l *locksFlags) Filters() ([]api.Filter, error) {
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filters := make([]api.Filter, 0)
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if l.Path != "" {
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path, err := lockPath(l.Path)
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if err != nil {
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return nil, err
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}
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filters = append(filters, api.Filter{"path", path})
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}
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if l.Id != "" {
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filters = append(filters, api.Filter{"id", l.Id})
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}
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return filters, nil
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}
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func init() {
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RegisterSubcommand(func() *cobra.Command {
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if !isCommandEnabled(cfg, "locks") {
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return nil
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}
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cmd := &cobra.Command{
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Use: "locks",
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Run: locksCommand,
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}
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cmd.Flags().StringVarP(&lockRemote, "remote", "r", cfg.CurrentRemote, lockRemoteHelp)
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cmd.Flags().StringVarP(&locksCmdFlags.Path, "path", "p", "", "filter locks results matching a particular path")
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cmd.Flags().StringVarP(&locksCmdFlags.Id, "id", "i", "", "filter locks results matching a particular ID")
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cmd.Flags().IntVarP(&locksCmdFlags.Limit, "limit", "l", 0, "optional limit for number of results to return")
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return cmd
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})
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}
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