From b00a86af45aeeee1e442134d013fb6bb792217fc Mon Sep 17 00:00:00 2001
From: Aaron Raddon <araddon@gmail.com>
Date: Thu, 24 Apr 2014 17:51:56 -0700
Subject: [PATCH] Iso3339 support

---
 parseany.go      | 16 ++++++++++++++++
 parseany_test.go | 13 ++++++++++---
 2 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/parseany.go b/parseany.go
index 998f948..4385c4d 100644
--- a/parseany.go
+++ b/parseany.go
@@ -156,6 +156,22 @@ func parseFeatures(datestr string) Features {
 func ParseAny(datestr string) (time.Time, error) {
 	f := parseFeatures(datestr)
 	switch {
+	case f.Has(HAS_T):
+		//RFC3339     = "2006-01-02T15:04:05Z07:00"
+		if len(datestr) == len(time.RFC3339) {
+			if t, err := time.Parse(time.RFC3339, datestr); err == nil {
+				return t, nil
+			} else {
+				u.Error(err)
+			}
+		} else if len(datestr) == len(time.RFC3339Nano) {
+			// RFC3339Nano = "2006-01-02T15:04:05.999999999Z07:00"
+			if t, err := time.Parse(time.RFC3339Nano, datestr); err == nil {
+				return t, nil
+			} else {
+				u.Error(err)
+			}
+		}
 	case f.Has(HAS_DASH) && !f.Has(HAS_SLASH):
 		switch {
 		case f.Has(HAS_WHITESPACE) && f.Has(HAS_COLON):
diff --git a/parseany_test.go b/parseany_test.go
index ec4592f..41c2e6c 100644
--- a/parseany_test.go
+++ b/parseany_test.go
@@ -1,6 +1,7 @@
 package dateparse
 
 import (
+	"fmt"
 	u "github.com/araddon/gou"
 	"github.com/bmizerany/assert"
 	"testing"
@@ -52,13 +53,19 @@ func init() {
 
 func TestParse(t *testing.T) {
 	//f := parseFeatures("May 8, 2009 5:57:51 PM")
-	ts, _ := ParseAny("May 8, 2009 5:57:51 PM")
+	ts, err := ParseAny("May 8, 2009 5:57:51 PM")
+	assert.T(t, err == nil)
 	//u.Debug(" ", ts.Unix())
 	//u.Debugf("%v", f)
 	//u.Debugf("%v", ts)
-	assert.T(t, ts.Unix() == 1241805471)
+	assert.T(t, ts.In(time.UTC).Unix() == 1241805471)
 	ts, _ = ParseAny("03/19/2012 10:11:59")
-	u.Debug(ts.Unix(), ts)
+	//u.Debug(ts.Unix(), ts)
 	assert.T(t, ts.Unix() == 1332151919)
 
+	ts2, err := ParseAny("2009-08-12T22:15:09-07:00")
+	assert.T(t, err == nil)
+	//u.Debug(ts2.In(time.UTC), " ", ts2.Unix())
+	assert.T(t, "2009-08-13 05:15:09 +0000 UTC" == fmt.Sprintf("%v", ts2.In(time.UTC)))
+
 }