list s3 bucket

src/main.go

@@ -3,9 +3,11 @@ package main
 import (
 	"html/template"
 	"io"
+	"net/http"
 
 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
+	"github.com/labstack/gommon/log"
 )
 
 type Templates struct {
@@ -29,9 +31,21 @@ func newPage() Page {
 	return Page{}
 }
 
+type Article struct {
+	Content string
+}
+
+func newArticle(content string) Article {
+	return Article{
+		Content: content,
+	}
+}
+
 func main() {
 	e := echo.New()
 	e.Renderer = NewTemplates()
+
+	e.Logger.SetLevel(log.DEBUG)
 	e.Use(middleware.Logger())
 
 	page := newPage()
@@ -43,5 +57,16 @@ func main() {
 		return c.Render(200, "index", page)
 	})
 
+	e.GET("/we-are-here", func(c echo.Context) error {
+		// Log a test message
+		e.Logger.Info("Test log: /we-are-here endpoint called")
+
+		msg := getNotes(c, e.Logger)
+		e.Logger.Info(msg)
+
+		article := newArticle(" content")
+		return c.Render(http.StatusOK, "article", article)
+	})
+
 	e.Logger.Fatal(e.Start(":54321"))
 }

src/notes.go

@@ -0,0 +1,35 @@
+package main
+
+import (
+	"github.com/aws/aws-sdk-go-v2/aws"
+	"github.com/aws/aws-sdk-go-v2/config"
+	"github.com/aws/aws-sdk-go-v2/service/s3"
+	"github.com/labstack/echo/v4"
+)
+
+func getNotes(c echo.Context, logger echo.Logger) string {
+	// Load the Shared AWS Configuration (~/.aws/config)
+	cfg, err := config.LoadDefaultConfig(c.Request().Context(), config.WithRegion("eu-west-1"))
+	if err != nil {
+		logger.Fatal(err)
+	}
+
+	// Create an Amazon S3 service client with the specified endpoint
+	client := s3.NewFromConfig(cfg)
+
+	// Get the first page of results for ListObjectsV2 for a bucket
+	output, err := client.ListObjectsV2(c.Request().Context(), &s3.ListObjectsV2Input{
+		Bucket: aws.String("obsidian-notes-jurajk"),
+		Prefix: aws.String("pub"),
+	})
+	if err != nil {
+		logger.Fatal(err)
+	}
+
+	logger.Info("first page results:")
+	for _, object := range output.Contents {
+		logger.Printf("key=%s size=%d", aws.ToString(object.Key), object.Size)
+	}
+
+	return "success"
+}