refactor: cleanup backend structure

main.go

@@ -0,0 +1,61 @@
+package main
+
+import (
+	"encoding/base64"
+	"io/fs"
+	"log"
+	"os"
+	"path"
+
+	"net/http"
+
+	"github.com/gin-contrib/cors"
+	"github.com/gin-gonic/gin"
+
+	"git.madunde.ad/madundead/obi/cmd"
+)
+
+func main() {
+	cmd.fooBar()
+	router := gin.Default()
+	router.SetTrustedProxies([]string{"127.0.0.1"}) // TODO: fix All origins allowed by default
+	router.Use(cors.Default())
+
+	list := listFiles("/home/madundead/Syncthing/Obsidian/Personal")
+
+	router.GET("/api/v1/files", func(c *gin.Context) {
+		c.JSON(http.StatusOK, gin.H{
+			"data":   list,
+			"status": "ok",
+		})
+	})
+
+	router.GET("/api/v1/files/:id", func(c *gin.Context) {
+		id := c.Params.ByName("id")
+		path, _ := base64.StdEncoding.DecodeString(id)
+
+		data, _ := os.ReadFile(string(path))
+
+		c.JSON(http.StatusOK, gin.H{"data": string(data)})
+	})
+
+	if err := router.Run(); err != nil {
+		panic(err)
+	}
+}
+
+func listFiles(dir string) []string {
+	root := os.DirFS(dir)
+
+	mdFiles, err := fs.Glob(root, "**/*.md")
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var files []string
+	for _, v := range mdFiles {
+		files = append(files, path.Join(dir, v))
+	}
+	return files
+}