Package gfit: Unify debug messages for easier reading.

[kraftakt.git] / gfit / gfit.go

diff --git a/gfit/gfit.go b/gfit/gfit.go
index fb66862..b6e9bc0 100644 (file)
--- a/gfit/gfit.go
+++ b/gfit/gfit.go
@@ -120,7 +120,7 @@ func (c *Client) DataSourceCreate(ctx context.Context, dataSource *fitness.DataS
                        }
                        return DataStreamID(dataSource), nil
                }
-               log.Errorf(ctx, "c.Service.Users.DataSources.Create() = (%+v, %v)", res, err)
+               log.Errorf(ctx, "c.Service.Users.DataSources.Create(%q) = (%+v, %v)", dataSource, res, err)
                return "", err
        }
        return res.DataStreamId, nil
@@ -230,12 +230,26 @@ func (a Activity) String() string {
 }
 
 func (c *Client) SetActivities(ctx context.Context, activities []Activity, startOfDay time.Time) error {
-       dataStreamID := DataStreamID(&fitness.DataSource{
+       if len(activities) == 0 {
+               return nil
+       }
+
+       dataStreamID, err := c.DataSourceCreate(ctx, &fitness.DataSource{
+               Application: Application(ctx),
                DataType: &fitness.DataType{
+                       Field: []*fitness.DataTypeField{
+                               &fitness.DataTypeField{
+                                       Name:   "activity",
+                                       Format: "integer",
+                               },
+                       },
                        Name: dataTypeNameActivitySegment,
                },
                Type: "raw",
        })
+       if err != nil {
+               return err
+       }
 
        endOfDay := startOfDay.Add(24 * time.Hour).Add(-1 * time.Nanosecond)
 
@@ -328,7 +342,7 @@ func (c *Client) updateCumulative(ctx context.Context, dataSource *fitness.DataS
        if now := time.Now().In(startOfDay.Location()); now.Before(endOfDay) {
                endTime = now
        }
-       log.Debugf(ctx, "adding cumulative data point: %v-%v %+v", startTime, endTime, diffValue)
+       log.Debugf(ctx, "add  cumulative data %s until %v: %+v", dataSource.DataStreamId, endTime, diffValue)
 
        return c.DataSetPatch(ctx, dataSource.DataStreamId, []*fitness.DataPoint{
                &fitness.DataPoint{
@@ -350,6 +364,7 @@ func (c *Client) readCumulative(ctx context.Context, dataSource *fitness.DataSou
        }
 
        if len(res.Point) == 0 {
+               log.Debugf(ctx, "read cumulative data %s until %v: []", dataSource.DataStreamId, endTime)
                return &fitness.Value{}, startTime, nil
        }