mirror of
https://gitea.com/gitea/tea.git
synced 2024-11-22 10:31:37 +01:00
bbb287e29e
Allows generating a plain text version of an issue (i.e. without colors and other terminal formatting) when storing stdout in a file. ``` tea issue --comments 1 > issue1.txt ``` `IsInteractive()` had to be moved to avoid a recursive import chain. --- In the future, it would be nice to also respect the `--output` flag. This flag is currently designed for tabular output, but we could add more supported values like `markdown` `ansi`, `plain` to it Co-authored-by: Norwin <git@nroo.de> Co-authored-by: 6543 <6543@obermui.de> Reviewed-on: https://gitea.com/gitea/tea/pulls/491 Reviewed-by: 6543 <6543@obermui.de> Reviewed-by: delvh <dev.lh@web.de>
77 lines
2.3 KiB
Go
77 lines
2.3 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 interact
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
|
|
"code.gitea.io/sdk/gitea"
|
|
"code.gitea.io/tea/modules/context"
|
|
"code.gitea.io/tea/modules/print"
|
|
|
|
"github.com/AlecAivazis/survey/v2"
|
|
"golang.org/x/crypto/ssh/terminal"
|
|
)
|
|
|
|
// ShowCommentsMaybeInteractive fetches & prints comments, depending on the --comments flag.
|
|
// If that flag is unset, and output is not piped, prompts the user first.
|
|
func ShowCommentsMaybeInteractive(ctx *context.TeaContext, idx int64, totalComments int) error {
|
|
if ctx.Bool("comments") {
|
|
opts := gitea.ListIssueCommentOptions{ListOptions: ctx.GetListOptions()}
|
|
c := ctx.Login.Client()
|
|
comments, _, err := c.ListIssueComments(ctx.Owner, ctx.Repo, idx, opts)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
print.Comments(comments)
|
|
} else if print.IsInteractive() && !ctx.IsSet("comments") {
|
|
// if we're interactive, but --comments hasn't been explicitly set to false
|
|
if err := ShowCommentsPaginated(ctx, idx, totalComments); err != nil {
|
|
fmt.Printf("error while loading comments: %v\n", err)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// ShowCommentsPaginated prompts if issue/pr comments should be shown and continues to do so.
|
|
func ShowCommentsPaginated(ctx *context.TeaContext, idx int64, totalComments int) error {
|
|
c := ctx.Login.Client()
|
|
opts := gitea.ListIssueCommentOptions{ListOptions: ctx.GetListOptions()}
|
|
prompt := "show comments?"
|
|
commentsLoaded := 0
|
|
|
|
// paginated fetch
|
|
// NOTE: as of gitea 1.13, pagination is not provided by this endpoint, but handles
|
|
// this function gracefully anyways.
|
|
for {
|
|
loadComments := false
|
|
confirm := survey.Confirm{Message: prompt, Default: true}
|
|
if err := survey.AskOne(&confirm, &loadComments); err != nil {
|
|
return err
|
|
} else if !loadComments {
|
|
break
|
|
} else {
|
|
if comments, _, err := c.ListIssueComments(ctx.Owner, ctx.Repo, idx, opts); err != nil {
|
|
return err
|
|
} else if len(comments) != 0 {
|
|
print.Comments(comments)
|
|
commentsLoaded += len(comments)
|
|
}
|
|
if commentsLoaded >= totalComments {
|
|
break
|
|
}
|
|
opts.ListOptions.Page++
|
|
prompt = "load more?"
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// IsStdinPiped checks if stdin is piped
|
|
func IsStdinPiped() bool {
|
|
return !terminal.IsTerminal(int(os.Stdin.Fd()))
|
|
}
|