Files
go-garth-cli/internal/data/body_battery.go
2025-09-22 18:45:54 -07:00

114 lines
3.0 KiB
Go

package data
import (
"encoding/json"
"fmt"
"sort"
"time"
types "github.com/sstent/go-garth/models/types"
shared "github.com/sstent/go-garth-cli/shared/interfaces"
)
// BodyBatteryReading represents a single body battery data point
type BodyBatteryReading struct {
Timestamp int `json:"timestamp"`
Status string `json:"status"`
Level int `json:"level"`
Version float64 `json:"version"`
}
// ParseBodyBatteryReadings converts body battery values array to structured readings
func ParseBodyBatteryReadings(valuesArray [][]any) []BodyBatteryReading {
readings := make([]BodyBatteryReading, 0)
for _, values := range valuesArray {
if len(values) < 4 {
continue
}
timestamp, ok1 := values[0].(float64)
status, ok2 := values[1].(string)
level, ok3 := values[2].(float64)
version, ok4 := values[3].(float64)
if !ok1 || !ok2 || !ok3 || !ok4 {
continue
}
readings = append(readings, BodyBatteryReading{
Timestamp: int(timestamp),
Status: status,
Level: int(level),
Version: version,
})
}
sort.Slice(readings, func(i, j int) bool {
return readings[i].Timestamp < readings[j].Timestamp
})
return readings
}
// BodyBatteryDataWithMethods embeds types.DetailedBodyBatteryData and adds methods
type BodyBatteryDataWithMethods struct {
types.DetailedBodyBatteryData
}
func (d *BodyBatteryDataWithMethods) Get(day time.Time, c shared.APIClient) (interface{}, error) {
dateStr := day.Format("2006-01-02")
// Get main Body Battery data
path1 := fmt.Sprintf("/wellness-service/wellness/dailyStress/%s", dateStr)
data1, err := c.ConnectAPI(path1, "GET", nil, nil)
if err != nil {
return nil, fmt.Errorf("failed to get Body Battery stress data: %w", err)
}
// Get Body Battery events
path2 := fmt.Sprintf("/wellness-service/wellness/bodyBattery/%s", dateStr)
data2, err := c.ConnectAPI(path2, "GET", nil, nil)
if err != nil {
// Events might not be available, continue without them
data2 = []byte("[]")
}
var result types.DetailedBodyBatteryData
if len(data1) > 0 {
if err := json.Unmarshal(data1, &result); err != nil {
return nil, fmt.Errorf("failed to parse Body Battery data: %w", err)
}
}
var events []types.BodyBatteryEvent
if len(data2) > 0 {
if err := json.Unmarshal(data2, &events); err == nil {
result.Events = events
}
}
return &BodyBatteryDataWithMethods{DetailedBodyBatteryData: result}, nil
}
// GetCurrentLevel returns the most recent Body Battery level
func (d *BodyBatteryDataWithMethods) GetCurrentLevel() int {
if len(d.BodyBatteryValuesArray) == 0 {
return 0
}
readings := ParseBodyBatteryReadings(d.BodyBatteryValuesArray)
if len(readings) == 0 {
return 0
}
return readings[len(readings)-1].Level
}
// GetDayChange returns the Body Battery change for the day
func (d *BodyBatteryDataWithMethods) GetDayChange() int {
readings := ParseBodyBatteryReadings(d.BodyBatteryValuesArray)
if len(readings) < 2 {
return 0
}
return readings[len(readings)-1].Level - readings[0].Level
}