tea/cmd/labels/create.go
Norwin 5e7c702e07 Clarify command descriptions when no arguments are taken (#496)
This changes the command help string from eg
```
NAME:
   tea label create - Create a label

USAGE:
   tea label [command options] [arguments...]
```
to
```
NAME:
   tea label create - Create a label

USAGE:
   tea label [command options]
```

Hopefully improving usability.

---

edit: this also changes `tea release create` to take the `--tag` flag value optionally via the first argument, as this seems to be a clear UX improvement.

fixes #483

Co-authored-by: Norwin <git@nroo.de>
Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/496
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: 6543 <6543@obermui.de>
Reviewed-by: delvh <delvh@noreply.gitea.io>
Co-authored-by: Norwin <noerw@noreply.gitea.io>
Co-committed-by: Norwin <noerw@noreply.gitea.io>
2022-09-14 02:14:02 +08:00

109 lines
2.5 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package labels
import (
"bufio"
"log"
"os"
"strings"
"code.gitea.io/tea/cmd/flags"
"code.gitea.io/tea/modules/context"
"code.gitea.io/sdk/gitea"
"github.com/urfave/cli/v2"
)
// CmdLabelCreate represents a sub command of labels to create label.
var CmdLabelCreate = cli.Command{
Name: "create",
Aliases: []string{"c"},
Usage: "Create a label",
Description: `Create a label`,
ArgsUsage: " ", // command does not accept arguments
Action: runLabelCreate,
Flags: append([]cli.Flag{
&cli.StringFlag{
Name: "name",
Usage: "label name",
},
&cli.StringFlag{
Name: "color",
Usage: "label color value",
},
&cli.StringFlag{
Name: "description",
Usage: "label description",
},
&cli.StringFlag{
Name: "file",
Usage: "indicate a label file",
},
}, flags.AllDefaultFlags...),
}
func runLabelCreate(cmd *cli.Context) error {
ctx := context.InitCommand(cmd)
ctx.Ensure(context.CtxRequirement{RemoteRepo: true})
labelFile := ctx.String("file")
var err error
if len(labelFile) == 0 {
_, _, err = ctx.Login.Client().CreateLabel(ctx.Owner, ctx.Repo, gitea.CreateLabelOption{
Name: ctx.String("name"),
Color: ctx.String("color"),
Description: ctx.String("description"),
})
} else {
f, err := os.Open(labelFile)
if err != nil {
return err
}
defer f.Close()
scanner := bufio.NewScanner(f)
var i = 1
for scanner.Scan() {
line := scanner.Text()
color, name, description := splitLabelLine(line)
if color == "" || name == "" {
log.Printf("Line %d ignored because lack of enough fields: %s\n", i, line)
} else {
_, _, err = ctx.Login.Client().CreateLabel(ctx.Owner, ctx.Repo, gitea.CreateLabelOption{
Name: name,
Color: color,
Description: description,
})
}
i++
}
}
return err
}
func splitLabelLine(line string) (string, string, string) {
fields := strings.SplitN(line, ";", 2)
var color, name, description string
if len(fields) < 1 {
return "", "", ""
} else if len(fields) >= 2 {
description = strings.TrimSpace(fields[1])
}
fields = strings.Fields(fields[0])
if len(fields) <= 0 {
return "", "", ""
}
color = fields[0]
if len(fields) == 2 {
name = fields[1]
} else if len(fields) > 2 {
name = strings.Join(fields[1:], " ")
}
return color, name, description
}