fix: Fix for converting old time to timestamp (#511)

Fix for converting old time to timestamp

app/migrations/helpers/constant.go

@@ -0,0 +1,5 @@
+package helpers
+
+const (
+	OldTimeFormat = "2006-01-02 15:04:05.999999999 -0700 MST"
+)

app/migrations/helpers/protobuf.go

@@ -27,6 +27,14 @@ func MustParseFromStringTimeToGoTime(timeString string) time.Time {
 	}
 
 	t, err := time.Parse(time.RFC3339, timeString)
+	if err == nil {
+		return t
+	}
+	t, err = time.Parse(time.RFC3339Nano, timeString)
+	if err == nil {
+		return t
+	}
+	t, err = time.Parse(OldTimeFormat, timeString)
 	if err != nil {
 		panic(err)
 	}

app/migrations/helpers/protobuf_test.go

@@ -1,10 +1,18 @@
 package helpers
 
 import (
+	"time"
+
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
 )
 
+var (
+	expecteRFC3339, _        = time.Parse(time.RFC3339, "2022-09-06T16:19:39Z")
+	expecteRFC3339Nano, _    = time.Parse(time.RFC3339Nano, "2022-09-06T16:19:39.464251406Z")
+	expectedOldTimeFormat, _ = time.Parse(OldTimeFormat, "2022-02-22 13:32:19.464251406 +0000 UTC")
+)
+
 var _ = DescribeTable(
 	"Test GenerateEd25519VerificationKey2020VerificationMaterial",
 	func(v1PubKey string, v2PubKey string) {
@@ -17,3 +25,15 @@ var _ = DescribeTable(
 	// Mainnet case
 	Entry("Valid: Real case", "zF7rhDBfUt9d1gJPjx7s1JXfUY7oVWkYsWCo7fztHtepn", "z6Mkta7joRuvDh7UnoESdgpr9dDUMh5LvdoECDi3WGrJoscA"),
 )
+
+var _ = DescribeTable(
+	"Test MustParseFromStringTimeToGoTime",
+	func(inputS string, outputTT time.Time) {
+		timeTime := MustParseFromStringTimeToGoTime(inputS)
+		Expect(timeTime).To(Equal(outputTT))
+	},
+
+	Entry("Valid: General conversion RFC3339", "2022-09-06T16:19:39Z", expecteRFC3339),
+	Entry("Valid: General conversion RFC3339Nano", "2022-09-06T16:19:39.464251406Z", expecteRFC3339Nano),
+	Entry("Valid: General conversion OldTimeFormat", "2022-02-22 13:32:19.464251406 +0000 UTC", expectedOldTimeFormat),
+)