48 lines
804 B
Go
48 lines
804 B
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
|
|
nextpkg "github.com/brtholomy/um/go/next"
|
|
sortpkg "github.com/brtholomy/um/go/sort"
|
|
tagpkg "github.com/brtholomy/um/go/tag"
|
|
)
|
|
|
|
type Subcommand string
|
|
|
|
const (
|
|
tag Subcommand = "tag"
|
|
next Subcommand = "next"
|
|
last Subcommand = "last"
|
|
sort Subcommand = "sort"
|
|
)
|
|
|
|
var help string = fmt.Sprintf("um [%s | %s | %s | %s] [--help | -h]", tag, next, last, sort)
|
|
|
|
func main() {
|
|
// TODO: do something useful:
|
|
// run empty tag query?
|
|
if len(os.Args) < 2 {
|
|
fmt.Println(help)
|
|
os.Exit(1)
|
|
}
|
|
|
|
cmd := Subcommand(os.Args[1])
|
|
args := os.Args[2:]
|
|
|
|
switch cmd {
|
|
case next:
|
|
nextpkg.Next(args)
|
|
case last:
|
|
nextpkg.Last()
|
|
case tag:
|
|
tagpkg.Tag(args)
|
|
case sort:
|
|
sortpkg.Sort(args)
|
|
default:
|
|
fmt.Println("command not found")
|
|
fmt.Println(help)
|
|
os.Exit(1)
|
|
}
|
|
}
|