Function getCommits

pkg/cmd/repo/garden/http.go:16–68

(client *http.Client, repo ghrepo.Interface, maxCommits int)

)

func getCommits(client *http.Client, repo ghrepo.Interface, maxCommits int) ([]*Commit, error) {
	type Item struct {
		Author struct {
			Login string
		}
		Sha string
	}

	type Result []Item

	commits := []*Commit{}

	pathF := func(page int) string {
		return fmt.Sprintf("repos/%s/%s/commits?per_page=100&page=%d", repo.RepoOwner(), repo.RepoName(), page)
	}

	page := 1
	paginating := true
	for paginating {
		if len(commits) >= maxCommits {
			break
		}
		result := Result{}
		links, err := getResponse(client, repo.RepoHost(), pathF(page), &result)
		if err != nil {
			return nil, err
		}
		for _, r := range result {
			colorFunc := shaToColorFunc(r.Sha)
			handle := r.Author.Login
			if handle == "" {
				handle = "a mysterious stranger"
			}
			commits = append(commits, &Commit{
				Handle: handle,
				Sha:    r.Sha,
				Char:   colorFunc(string(handle[0])),
			})
		}
		if len(links) == 0 || !strings.Contains(links[0], "last") {
			paginating = false
		}
		page++
		time.Sleep(500)
	}

	// reverse to get older commits first
	for i, j := 0, len(commits)-1; i < j; i, j = i+1, j-1 {
		commits[i], commits[j] = commits[j], commits[i]
	}

	return commits, nil
}

// getResponse performs the API call and returns the response's link header values.
// If the "Link" header is missing, the returned slice will be nil.