sync

examples/activities/activities_example.go

@@ -0,0 +1,80 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/joho/godotenv"
+	"github.com/sstent/go-garth"
+)
+
+func main() {
+	// Load environment variables from .env file
+	if err := godotenv.Load("../../../.env"); err != nil {
+		log.Println("Note: Using system environment variables (no .env file found)")
+	}
+
+	// Get credentials from environment
+	username := os.Getenv("GARMIN_USERNAME")
+	password := os.Getenv("GARMIN_PASSWORD")
+	if username == "" || password == "" {
+		log.Fatal("GARMIN_USERNAME or GARMIN_PASSWORD not set in environment")
+	}
+
+	// Create context with timeout
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+
+	// Create token storage and authenticator
+	storage := garth.NewMemoryStorage()
+	auth := garth.NewAuthenticator(garth.ClientOptions{
+		Storage:  storage,
+		TokenURL: "https://connectapi.garmin.com/oauth-service/oauth/token",
+		Timeout:  30 * time.Second,
+	})
+
+	// Authenticate
+	token, err := auth.Login(ctx, username, password, "")
+	if err != nil {
+		log.Fatalf("Authentication failed: %v", err)
+	}
+	log.Printf("Authenticated successfully! Token expires at: %s", token.Expiry.Format(time.RFC3339))
+
+	// Create HTTP client with authentication transport
+	httpClient := &http.Client{
+		Transport: garth.NewAuthTransport(auth.(*garth.GarthAuthenticator), storage, nil),
+	}
+
+	// Create API client
+	apiClient := garth.NewAPIClient("https://connectapi.garmin.com", httpClient)
+
+	// Create activity service
+	activityService := garth.NewActivityService(apiClient)
+
+	// List last 20 activities
+	activities, err := activityService.List(ctx, garth.ActivityListOptions{
+		Limit: 20,
+	})
+	if err != nil {
+		log.Fatalf("Failed to get activities: %v", err)
+	}
+
+	// Print activities
+	fmt.Println("\nLast 20 Activities:")
+	fmt.Println("=======================================")
+	for i, activity := range activities {
+		fmt.Printf("%d. %s [%s] - %s\n", i+1,
+			activity.Name,
+			activity.Type,
+			activity.StartTime.Format("2006-01-02 15:04"))
+		fmt.Printf("   Distance: %.2f km, Duration: %.0f min\n\n",
+			activity.Distance/1000,
+			activity.Duration/60)
+	}
+
+	fmt.Println("Example completed successfully!")
+}

examples/activities/go.mod

@@ -0,0 +1,8 @@
+module github.com/sstent/go-garth/examples/activities
+
+go 1.22
+
+require (
+	github.com/joho/godotenv v1.5.1
+	github.com/sstent/go-garth v0.1.0
+)