X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=gfit%2Fgfit.go;h=d1aacb6895bd923c9238c76a923a07e968b670ae;hb=6c7b039b319152555c9529d8d5a2c2483cf65887;hp=581a9fe50e394bac3be89bb767f2a31727fd7ed3;hpb=1830c80233b16dea15b5d07ddc6156ac1088887d;p=kraftakt.git

diff --git a/gfit/gfit.go b/gfit/gfit.go
index 581a9fe..d1aacb6 100644
--- a/gfit/gfit.go
+++ b/gfit/gfit.go
@@ -21,10 +21,11 @@ const (
 	csrfToken = "@CSRFTOKEN@"
 	userID    = "me"
 
-	dataTypeNameCalories  = "com.google.calories.expended"
-	dataTypeNameDistance  = "com.google.distance.delta"
-	dataTypeNameSteps     = "com.google.step_count.delta"
-	dataTypeNameHeartrate = "com.google.heart_rate.summary"
+	dataTypeNameCalories        = "com.google.calories.expended"
+	dataTypeNameDistance        = "com.google.distance.delta"
+	dataTypeNameSteps           = "com.google.step_count.delta"
+	dataTypeNameHeartrate       = "com.google.heart_rate.summary"
+	dataTypeNameActivitySegment = "com.google.activity.segment"
 )
 
 var oauthConfig = &oauth2.Config{
@@ -218,6 +219,68 @@ func (c *Client) SetCalories(ctx context.Context, totalCalories float64, startOf
 		startOfDay)
 }
 
+type Activity struct {
+	Start time.Time
+	End   time.Time
+	Type  int64
+}
+
+func (a Activity) String() string {
+	return fmt.Sprintf("%s-%s %d", a.Start.Format("15:04:05"), a.End.Format("15:04:05"), a.Type)
+}
+
+func (c *Client) SetActivities(ctx context.Context, activities []Activity, startOfDay time.Time) error {
+	if len(activities) == 0 {
+		return nil
+	}
+
+	dataStreamID := DataStreamID(&fitness.DataSource{
+		DataType: &fitness.DataType{
+			Name: dataTypeNameActivitySegment,
+		},
+		Type: "raw",
+	})
+
+	endOfDay := startOfDay.Add(24 * time.Hour).Add(-1 * time.Nanosecond)
+
+	datasetID := fmt.Sprintf("%d-%d", startOfDay.UnixNano(), endOfDay.UnixNano())
+	res, err := c.Service.Users.DataSources.Datasets.Get(userID, dataStreamID, datasetID).Context(ctx).Do()
+	if err != nil {
+		log.Errorf(ctx, "c.Service.Users.DataSources.Datasets.Get(%q, %q) = %v", dataStreamID, datasetID, err)
+		return err
+	}
+
+	var dataPoints []*fitness.DataPoint
+Next:
+	for _, a := range activities {
+		startTimeNanos := a.Start.UnixNano()
+		endTimeNanos := a.End.UnixNano()
+
+		for _, p := range res.Point {
+			if p.StartTimeNanos == startTimeNanos && p.EndTimeNanos == endTimeNanos && p.Value[0].IntVal == a.Type {
+				log.Debugf(ctx, "activity %s already stored in Google Fit", a)
+				continue Next
+			}
+		}
+
+		log.Debugf(ctx, "activity %s will be added to Google Fit", a)
+		dataPoints = append(dataPoints, &fitness.DataPoint{
+			DataTypeName:   dataTypeNameActivitySegment,
+			StartTimeNanos: startTimeNanos,
+			EndTimeNanos:   endTimeNanos,
+			Value: []*fitness.Value{
+				&fitness.Value{IntVal: a.Type},
+			},
+		})
+	}
+
+	if len(dataPoints) == 0 {
+		return nil
+	}
+
+	return c.DataSetPatch(ctx, dataStreamID, dataPoints)
+}
+
 func (c *Client) updateCumulative(ctx context.Context, dataSource *fitness.DataSource, rawValue *fitness.Value, startOfDay time.Time) error {
 	switch f := dataSource.DataType.Field[0].Format; f {
 	case "integer":
@@ -240,6 +303,9 @@ func (c *Client) updateCumulative(ctx context.Context, dataSource *fitness.DataS
 
 	endOfDay := startOfDay.Add(24 * time.Hour).Add(-1 * time.Nanosecond)
 	currValue, startTime, err := c.readCumulative(ctx, dataSource, startOfDay, endOfDay)
+	if err != nil {
+		return err
+	}
 
 	var diffValue fitness.Value
 	if dataSource.DataType.Field[0].Format == "integer" {