Ensure all dates returned are ISO8601

model/authtoken.go

@@ -4,8 +4,8 @@ import (
 	"encoding/base64"
 	"time"
 
-    "github.com/rs/zerolog/log"
 	"github.com/dgrijalva/jwt-go"
+	"github.com/rs/zerolog/log"
 )
 
 type AuthToken struct {

model/conversation.go

@@ -8,13 +8,13 @@ import (
 )
 
 type Conversation struct {
-	Date               time.Time `json:"date"`
-	Participants       []string  `json:"participantDisplayNames"`
-	DisplayName        *string   `json:"displayName,omitempty"` // Optional
-	UnreadCount        int       `json:"unreadCount"`
-	LastMessagePreview string    `json:"lastMessagePreview"`
-	LastMessage        Message   `json:"lastMessage"`
-	Guid               string    `json:"guid"`
+	Date               Date     `json:"date"`
+	Participants       []string `json:"participantDisplayNames"`
+	DisplayName        *string  `json:"displayName,omitempty"` // Optional
+	UnreadCount        int      `json:"unreadCount"`
+	LastMessagePreview string   `json:"lastMessagePreview"`
+	LastMessage        Message  `json:"lastMessage"`
+	Guid               string   `json:"guid"`
 }
 
 func (c *Conversation) GetDisplayName() string {
@@ -27,7 +27,7 @@ func (c *Conversation) GetDisplayName() string {
 
 func (c *Conversation) MarshalZerologObject(e *zerolog.Event) {
 	e.Str("guid", c.Guid)
-	e.Time("date", c.Date)
+	e.Time("date", time.Time(c.Date))
 	e.Int("unreadCount", c.UnreadCount)
 	e.Str("lastMessagePreview", c.LastMessagePreview)
 	e.Strs("participants", c.Participants)

model/date.go

@@ -0,0 +1,30 @@
+package model
+
+import (
+	"fmt"
+	"time"
+)
+
+type Date time.Time
+
+func (d Date) Equal(other Date) bool {
+	return time.Time(d).Equal(time.Time(other))
+}
+
+func (d Date) After(other Date) bool {
+	return time.Time(d).After(time.Time(other))
+}
+
+func (d Date) Before(other Date) bool {
+	return time.Time(d).Before(time.Time(other))
+}
+
+func (d Date) Format(layout string) string {
+	return time.Time(d).Format(layout)
+}
+
+func (t Date) MarshalJSON() ([]byte, error) {
+	// Must use ISO8601
+	formatted := fmt.Sprintf("\"%s\"", time.Time(t).Format("2006-01-02T15:04:05+00:00"))
+	return []byte(formatted), nil
+}

model/message.go

@@ -1,16 +1,15 @@
 package model
 
 import (
-	"time"
-
 	"github.com/rs/zerolog"
+	"time"
 )
 
 type Message struct {
-	Text   string    `json:"text"`
-	Guid   string    `json:"guid"`
-	Sender *string   `json:"sender,omitempty"` // Optional: nil means from "me"
-	Date   time.Time `json:"date"`
+	Text   string  `json:"text"`
+	Guid   string  `json:"guid"`
+	Sender *string `json:"sender,omitempty"` // Optional: nil means from "me"
+	Date   Date    `json:"date"`
 
 	// Map of attachment GUID to attachment metadata
 	Attachments *map[string]AttributionInfo `json:"attachmentMetadata,omitempty"` // Optional
@@ -24,7 +23,7 @@ type AttributionInfo struct {
 func (c Message) MarshalZerologObject(e *zerolog.Event) {
 	e.Str("guid", c.Guid)
 	e.Str("text", c.Text)
-	e.Time("date", c.Date)
+	e.Time("date", time.Time(c.Date))
 
 	if c.Sender != nil {
 		e.Str("sender", *c.Sender)