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cmd/pk/list: filter by type

This commit is contained in:
aviau 2021-01-04 23:03:14 -05:00 committed by Alexandre Viau
parent b66d1d9a38
commit 39bc87d273
1 changed files with 16 additions and 8 deletions
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24
cmd/pk/list.go
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@ -34,8 +34,9 @@ import (
type listCmd struct { type listCmd struct {
*syncCmd *syncCmd
describe bool // whether to describe each blob. describe bool // whether to describe each blob.
cl *client.Client // client used for the describe requests. camliType string // filter by schema blob type
cl *client.Client // client used for the describe requests.
} }
func init() { func init() {
@ -44,10 +45,12 @@ func init() {
syncCmd: &syncCmd{ syncCmd: &syncCmd{
dest: "stdout", dest: "stdout",
}, },
describe: false, describe: false,
camliType: "",
} }
flags.StringVar(&cmd.syncCmd.src, "src", "", "Source blobserver is either a URL prefix (with optional path), a host[:port], a path (starting with /, ./, or ../), or blank to use the Perkeep client config's default host.") flags.StringVar(&cmd.syncCmd.src, "src", "", "Source blobserver is either a URL prefix (with optional path), a host[:port], a path (starting with /, ./, or ../), or blank to use the Perkeep client config's default host.")
flags.BoolVar(&cmd.describe, "describe", false, "Use describe requests to get each blob's type. Requires a source server with a search endpoint. Mostly used for demos. Requires many extra round-trips to the server currently.") flags.BoolVar(&cmd.describe, "describe", false, "Use describe requests to get each schema blob's type. Requires a source server with a search endpoint. Mostly used for demos. Requires many extra round-trips to the server currently.")
flags.StringVar(&cmd.camliType, "type", "", "Filter by schema blob type. Empty string means no filter. Implies -describe.")
return cmd return cmd
}) })
} }
@ -67,6 +70,8 @@ func (c *listCmd) Examples() []string {
} }
func (c *listCmd) RunCommand(args []string) error { func (c *listCmd) RunCommand(args []string) error {
c.describe = c.describe || c.camliType != ""
if !c.describe { if !c.describe {
return c.syncCmd.RunCommand(args) return c.syncCmd.RunCommand(args)
} }
@ -113,11 +118,14 @@ func (c *listCmd) RunCommand(args []string) error {
fmt.Fprintf(stdout, "%v <not described>\n", v) fmt.Fprintf(stdout, "%v <not described>\n", v)
continue continue
} }
detailed := detail(blob)
if detailed != "" { if c.camliType == "" || blob.CamliType == c.camliType {
detailed = fmt.Sprintf("\t%v", detailed) detailed := detail(blob)
if detailed != "" {
detailed = fmt.Sprintf("\t%v", detailed)
}
fmt.Fprintf(stdout, "%v %v%v\n", v, blob.Size, detailed)
} }
fmt.Fprintf(stdout, "%v %v%v\n", v, blob.Size, detailed)
} }
blobRefs = make([]blob.Ref, 0, describeBatchSize) blobRefs = make([]blob.Ref, 0, describeBatchSize)
return nil return nil