package command
import (
"bufio"
"fmt"
"os"
"regexp"
"strconv"
"strings"
"github.com/cli/cli/api"
"github.com/cli/cli/internal/ghrepo"
"github.com/cli/cli/utils"
"github.com/spf13/cobra"
)
func init() {
RootCmd.AddCommand(bulkCmd)
bulkCmd.Flags().StringSliceP("label", "l", nil, "Add label")
}
var bulkCmd = &cobra.Command{
Use: "bulk {add|open|close|browse}",
Args: cobra.ExactArgs(1),
Short: "Perform operation on a set of objects",
Long: `Perform bulk operation on a set of objects passed in via standard input.
The first word of every line of input is interpreted like so:
- number, e.g. "123": an issue number in the current repository
- repo with number, e.g. "owner/repo#123": an issue in a specific repository
- repo, e.g. "owner/repo": a specific repository
Valid operations are:
- "add": add labels
- "close": set issue state to closed
- "open": set issue state to open
- "browse": open items in the web browser
Examples:
$ gh issue list -L 10 | gh bulk add --label "triage"`,
RunE: bulk,
}
func bulk(cmd *cobra.Command, args []string) error {
ctx := contextForCommand(cmd)
baseRepo, err := ctx.BaseRepo()
if err != nil {
return err
}
client, err := apiClientForContext(ctx)
if err != nil {
return err
}
input := bufio.NewScanner(os.Stdin)
var inputItems []api.BulkInput
repoWithIssueRE := regexp.MustCompile(`^([^/]+/[^/]+)#(\d+)$`)
repoNameRE := regexp.MustCompile(`^([^/]+/[^/]+)$`)
for input.Scan() {
line := input.Text()
tokens := strings.Fields(line)
if len(tokens) < 1 {
continue
}
if issueNum, err := strconv.Atoi(tokens[0]); err == nil {
inputItems = append(inputItems, api.BulkInput{
Number: issueNum,
Repository: baseRepo,
})
continue
}
if m := repoWithIssueRE.FindAllStringSubmatch(tokens[0], 1); len(m) > 0 {
repo := ghrepo.FromFullName(m[0][1])
issueNum, _ := strconv.Atoi(m[0][2])
inputItems = append(inputItems, api.BulkInput{
Number: issueNum,
Repository: repo,
})
continue
}
if m := repoNameRE.FindAllStringSubmatch(tokens[0], 1); len(m) > 0 {
repo := ghrepo.FromFullName(m[0][1])
inputItems = append(inputItems, api.BulkInput{
Repository: repo,
})
continue
}
return fmt.Errorf("unrecognized input format: %q", tokens[0])
}
labels, err := cmd.Flags().GetStringSlice("label")
if err != nil {
return err
}
operation := args[0]
switch operation {
case "add":
return api.BulkAddLabels(client, inputItems, labels)
case "open", "close":
return api.BulkChangeState(client, inputItems, operation)
case "browse":
for _, item := range inputItems {
url := fmt.Sprintf("https://github.com/%s/%s", item.Repository.RepoOwner(), item.Repository.RepoName())
if item.Number > 0 {
url += fmt.Sprintf("/issues/%d", item.Number)
}
_ = utils.OpenInBrowser(url)
}
return nil
default:
return fmt.Errorf("unrecognized operation: %q", operation)
}
}