Function GitPathBefore

app/api/middleware/encode/encode.go:37–56

GitPathBefore wraps an http.HandlerFunc in a layer that encodes a path coming as part of the GIT api (e.g. "space1/repo.git") before executing the provided http.HandlerFunc.

(next http.Handler)

// GitPathBefore wraps an http.HandlerFunc in a layer that encodes a path coming
// as part of the GIT api (e.g. "space1/repo.git") before executing the provided http.HandlerFunc.
func GitPathBefore(next http.Handler) http.Handler {
	return http.HandlerFunc(
		func(w http.ResponseWriter, r *http.Request) {
			ctx := r.Context()
			ok, err := pathTerminatedWithMarker(r, "", ".git", "")
			if err != nil {
				render.TranslatedUserError(ctx, w, err)
				return
			}
			if !ok {
				if _, err = processGitRequest(r); err != nil {
					render.TranslatedUserError(ctx, w, err)
					return
				}
			}

			next.ServeHTTP(w, r)
		},
	)
}

func processGitRequest(r *http.Request) (bool, error) {
	const infoRefsPath = "/info/refs"