Initial.

models/heartbeat.go

@@ -0,0 +1,37 @@
+package models
+
+import (
+	"strconv"
+	"strings"
+	"time"
+)
+
+type HeartbeatReqTime time.Time
+
+type Heartbeat struct {
+	User     string           `json:"user"`
+	Entity   string           `json:"entity"`
+	Type     string           `json:"type"`
+	Category string           `json:"category"`
+	Project  string           `json:"project"`
+	Branch   string           `json:"branch"`
+	Language string           `json:"language"`
+	IsWrite  bool             `json:"is_write"`
+	Time     HeartbeatReqTime `json:"time"`
+}
+
+func (j *HeartbeatReqTime) UnmarshalJSON(b []byte) error {
+	s := strings.Split(strings.Trim(string(b), "\""), ".")[0]
+	i, err := strconv.ParseInt(s, 10, 64)
+	if err != nil {
+		return err
+	}
+	t := time.Unix(i, 0)
+	*j = HeartbeatReqTime(t)
+	return nil
+}
+
+func (j HeartbeatReqTime) String() string {
+	t := time.Time(j)
+	return t.Format("2006-01-02 15:04:05")
+}