From b93aaa047099cb67819bc1b812cdadfd86646865 Mon Sep 17 00:00:00 2001
From: Aaron Raddon <aaron@lytics.io>
Date: Tue, 18 Aug 2015 15:50:04 -0700
Subject: [PATCH] support yyyddmm integer values as date

---
 parseany.go      | 11 +++++++++++
 parseany_test.go |  8 ++++++++
 2 files changed, 19 insertions(+)

diff --git a/parseany.go b/parseany.go
index 788aabc..8d42ac4 100644
--- a/parseany.go
+++ b/parseany.go
@@ -335,6 +335,11 @@ iterRunes:
 	switch state {
 	case ST_DIGIT:
 		// unixy timestamps ish
+		//  13980450781991351    nanoseconds
+		//  13980450781991       microseconds
+		//  1384216367189
+		//  1332151919           seconds
+		//  20140601             yyyymmdd
 		if len(datestr) >= len("13980450781991351") {
 			if nanoSecs, err := strconv.ParseInt(datestr, 10, 64); err == nil {
 				return time.Unix(0, nanoSecs), nil
@@ -353,6 +358,12 @@ iterRunes:
 			} else {
 				return time.Time{}, err
 			}
+		} else if len(datestr) == len("20140601") {
+			if t, err := time.Parse("20060102", datestr); err == nil {
+				return t, nil
+			} else {
+				return time.Time{}, err
+			}
 		} else {
 			if secs, err := strconv.ParseInt(datestr, 10, 64); err == nil {
 				return time.Unix(secs, 0), nil
diff --git a/parseany_test.go b/parseany_test.go
index 398ee36..23e695a 100644
--- a/parseany_test.go
+++ b/parseany_test.go
@@ -43,6 +43,8 @@ import (
 	10/13/2014
 	01/02/2006
 
+	20140601
+
 	2016-03-14 00:00:00.000
 	2006-01-02
 	2014-05-11 08:20:13,787   // i couldn't find parser for this in go?
@@ -255,6 +257,12 @@ func TestParse(t *testing.T) {
 	//u.Debug(ts.In(time.UTC).Unix(), ts.In(time.UTC))
 	assert.T(t, "2014-05-11 08:20:13.787 +0000 UTC" == fmt.Sprintf("%v", ts.In(time.UTC)))
 
+	//  yyyy mm dd
+	ts, err = ParseAny("20140601")
+	assert.Tf(t, err == nil, "%v", err)
+	//u.Debug(ts.In(time.UTC).Unix(), ts.In(time.UTC))
+	assert.T(t, "2014-06-01 00:00:00 +0000 UTC" == fmt.Sprintf("%v", ts.In(time.UTC)))
+
 	ts, err = ParseAny("1332151919")
 	assert.Tf(t, err == nil, "%v", err)
 	//u.Debug(ts.In(time.UTC).Unix(), ts.In(time.UTC))