Add support for replying to a message

1 files changed, 11 insertions, 1 deletions

diff --git a/strconv.go b/strconv.go
index 0879aac..b34241d 100644
--- a/strconv.go
+++ b/strconv.go
@@ -4,12 +4,13 @@ import (
 	"fmt"
 	"strconv"
 	"strings"
+	"net/url"
 )
 
 func parseUid(s string) (uint32, error) {
 	uid, err := strconv.ParseUint(s, 10, 32)
 	if err != nil {
-		return 0, err
+		return 0, fmt.Errorf("invalid UID: %v", err)
 	}
 	if uid == 0 {
 		return 0, fmt.Errorf("UID must be non-zero")
@@ -17,6 +18,15 @@ func parseUid(s string) (uint32, error) {
 	return uint32(uid), nil
 }
 
+func parseMboxAndUid(mboxString, uidString string) (string, uint32, error) {
+	mboxName, err := url.PathUnescape(mboxString)
+	if err != nil {
+		return "", 0, fmt.Errorf("invalid mailbox name: %v", err)
+	}
+	uid, err := parseUid(uidString)
+	return mboxName, uid, err
+}
+
 func parsePartPath(s string) ([]int, error) {
 	if s == "" {
 		return nil, nil