100 lines
2.2 KiB
Go
100 lines
2.2 KiB
Go
package list
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import (
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"fmt"
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"net/http"
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"github.com/MakeNowJust/heredoc"
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"github.com/cli/cli/v2/internal/gh"
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"github.com/cli/cli/v2/internal/text"
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"github.com/cli/cli/v2/pkg/cmdutil"
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"github.com/cli/cli/v2/pkg/iostreams"
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"github.com/spf13/cobra"
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)
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type ListOptions struct {
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IO *iostreams.IOStreams
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Config func() (gh.Config, error)
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HttpClient func() (*http.Client, error)
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Limit int
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}
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func NewCmdList(f *cmdutil.Factory, runF func(*ListOptions) error) *cobra.Command {
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opts := ListOptions{
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IO: f.IOStreams,
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Config: f.Config,
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HttpClient: f.HttpClient,
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}
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cmd := &cobra.Command{
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Use: "list",
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Args: cobra.MaximumNArgs(1),
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Short: "List organizations for the authenticated user.",
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Example: heredoc.Doc(`
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# List the first 30 organizations
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$ gh org list
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# List more organizations
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$ gh org list --limit 100
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`),
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Aliases: []string{"ls"},
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RunE: func(cmd *cobra.Command, args []string) error {
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if opts.Limit < 1 {
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return cmdutil.FlagErrorf("invalid limit: %v", opts.Limit)
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}
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if runF != nil {
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return runF(&opts)
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}
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return listRun(&opts)
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},
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}
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cmd.Flags().IntVarP(&opts.Limit, "limit", "L", 30, "Maximum number of organizations to list")
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return cmd
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}
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func listRun(opts *ListOptions) error {
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httpClient, err := opts.HttpClient()
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if err != nil {
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return err
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}
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cfg, err := opts.Config()
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if err != nil {
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return err
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}
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host, _ := cfg.Authentication().DefaultHost()
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listResult, err := listOrgs(httpClient, host, opts.Limit)
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if err != nil {
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return err
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}
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if err := opts.IO.StartPager(); err != nil {
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fmt.Fprintf(opts.IO.ErrOut, "error starting pager: %v\n", err)
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}
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defer opts.IO.StopPager()
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if opts.IO.IsStdoutTTY() {
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header := listHeader(listResult.User, len(listResult.Organizations), listResult.TotalCount)
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fmt.Fprintf(opts.IO.Out, "\n%s\n\n", header)
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}
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for _, org := range listResult.Organizations {
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fmt.Fprintln(opts.IO.Out, org.Login)
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}
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return nil
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}
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func listHeader(user string, resultCount, totalCount int) string {
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if totalCount == 0 {
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return "There are no organizations associated with @" + user
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}
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return fmt.Sprintf("Showing %d of %s", resultCount, text.Pluralize(totalCount, "organization"))
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}
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