From 73f547e7b63a8eaded3e5176d4aaf2d57c553c32 Mon Sep 17 00:00:00 2001
From: Aaron Raddon <aaron@lytics.io>
Date: Fri, 14 Jul 2017 07:02:22 -0700
Subject: [PATCH] New zone format

---
 parseany.go      | 18 ++++++++++++++++++
 parseany_test.go |  3 +++
 2 files changed, 21 insertions(+)

diff --git a/parseany.go b/parseany.go
index dead3d4..9984d43 100644
--- a/parseany.go
+++ b/parseany.go
@@ -56,6 +56,7 @@ const (
 	ST_WEEKDAYCOMMADELTA
 	ST_WEEKDAYABBREVCOMMA
 	ST_WEEKDAYABBREVCOMMADELTA
+	ST_WEEKDAYABBREVCOMMADELTAZONE
 )
 
 var (
@@ -296,6 +297,8 @@ iterRunes:
 			//   ST_WEEKDAYABBREVCOMMADELTA
 			//     Mon, 02 Jan 2006 15:04:05 -0700
 			//     Thu, 13 Jul 2017 08:58:40 +0100
+			//     ST_WEEKDAYABBREVCOMMADELTAZONE
+			//       Tue, 11 Jul 2017 16:28:13 +0200 (CEST)
 			switch {
 			case unicode.IsLetter(r):
 				continue
@@ -330,6 +333,8 @@ iterRunes:
 			// ST_WEEKDAYABBREVCOMMADELTA
 			//   Mon, 02 Jan 2006 15:04:05 -0700
 			//   Thu, 13 Jul 2017 08:58:40 +0100
+			//   ST_WEEKDAYABBREVCOMMADELTAZONE
+			//     Tue, 11 Jul 2017 16:28:13 +0200 (CEST)
 			switch {
 			case r == '-':
 				if i < 15 {
@@ -341,6 +346,16 @@ iterRunes:
 				state = ST_WEEKDAYABBREVCOMMADELTA
 			}
 
+		case ST_WEEKDAYABBREVCOMMADELTA:
+			// ST_WEEKDAYABBREVCOMMADELTA
+			//   Mon, 02 Jan 2006 15:04:05 -0700
+			//   Thu, 13 Jul 2017 08:58:40 +0100
+			//   ST_WEEKDAYABBREVCOMMADELTAZONE
+			//     Tue, 11 Jul 2017 16:28:13 +0200 (CEST)
+			if r == '(' {
+				state = ST_WEEKDAYABBREVCOMMADELTAZONE
+			}
+
 		case ST_ALPHAWS: // Starts alpha then whitespace
 			// Mon Jan _2 15:04:05 2006
 			// Mon Jan _2 15:04:05 MST 2006
@@ -680,6 +695,9 @@ iterRunes:
 		// Thu, 13 Jul 2017 08:58:40 +0100
 		// RFC1123Z    = "Mon, 02 Jan 2006 15:04:05 -0700" // RFC1123 with numeric zone
 		return time.Parse("Mon, 02 Jan 2006 15:04:05 -0700", datestr)
+	case ST_WEEKDAYABBREVCOMMADELTAZONE:
+		// Tue, 11 Jul 2017 16:28:13 +0200 (CEST)
+		return time.Parse("Mon, 02 Jan 2006 15:04:05 -0700 (CEST)", datestr)
 	}
 
 	return time.Time{}, fmt.Errorf("Could not find date format for %s", datestr)
diff --git a/parseany_test.go b/parseany_test.go
index a4a0cf7..6e61f3e 100644
--- a/parseany_test.go
+++ b/parseany_test.go
@@ -153,6 +153,9 @@ func TestParse(t *testing.T) {
 	ts = MustParse("Mon, 02-Jan-06 15:04:05 MST")
 	assert.Equal(t, "2006-01-02 15:04:05 +0000 UTC", fmt.Sprintf("%v", ts.In(time.UTC)))
 
+	ts = MustParse("Tue, 11 Jul 2017 16:28:13 +0200 (CEST)")
+	assert.Equal(t, "2017-07-11 14:28:13 +0000 UTC", fmt.Sprintf("%v", ts.In(time.UTC)))
+
 	ts = MustParse("Thu, 13 Jul 2017 08:58:40 +0100")
 	assert.Equal(t, "2017-07-13 07:58:40 +0000 UTC", fmt.Sprintf("%v", ts.In(time.UTC)))