A terminal client for Tangled.
tui
go
tangled
cli
cli: add pr view command
Aly Raffauf
(Jul 8, 2026, 12:07 PM EDT)
df6bc2a2
352b94a6
+64
+63
internal/cli/pr_view.go
+63
internal/cli/pr_view.go
···
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package cli
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import (
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"fmt"
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"github.com/alyraffauf/tg/tangled"
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"github.com/spf13/cobra"
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)
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var prViewRepo string
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var prViewCmd = &cobra.Command{
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Use: "view <rkey>",
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Short: "View a pull request for a Tangled repository",
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Long: `View a pull request by its rkey (the last segment of its at:// URI).
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If --repo is not set, the repository is detected from the current
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directory's git origin remote.`,
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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ctx := cmd.Context()
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rkey := args[0]
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targetArgs := []string{}
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if prViewRepo != "" {
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targetArgs = []string{prViewRepo}
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}
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handle, repo, err := resolveTarget(ctx, targetArgs)
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if err != nil {
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return err
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}
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repoDid, err := findRepoDid(ctx, handle, repo)
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if err != nil {
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return err
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}
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pulls, err := client.ListPulls(ctx, repoDid, tangled.PullListOpts{
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Limit: defaultListLimit,
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})
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if err != nil {
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return fmt.Errorf("list PRs for %s/%s: %w", handle, repo, err)
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}
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pr, authorDID, err := findPullByRKey(pulls.Items, rkey)
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if err != nil {
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return err
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}
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fmt.Printf("Title: %s\n", pr.Title)
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fmt.Printf("Author: %s\n", resolveAuthor(ctx, authorDID))
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fmt.Printf("Created: %s\n", pr.CreatedAt)
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fmt.Printf("Branch: %s → %s\n", pr.Source.Branch, pr.Target.Branch)
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if pr.Body != "" {
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fmt.Printf("\n%s\n", pr.Body)
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}
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return nil
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},
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}
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func init() {
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prViewCmd.Flags().StringVarP(&prViewRepo, "repo", "R", "", "Target repository as handle/repo")
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}