started implementation / ideas

main.go

@@ -0,0 +1,60 @@
+package main
+
+import (
+	"flag"
+	"haefelfinger.net/piwigo/DirectoriesToAlbums/pkg/localFileStructure"
+	"log"
+	"os"
+)
+
+func main() {
+	flag.Parse()
+	root := flag.Arg(0)
+
+	InitializeLog()
+
+	AuthenticateToPiwigo()
+	ScanLocalDirectories(root)
+	GetAllCategoriesFromServer()
+	FindMissingAlbums()
+	CreateMissingAlbums()
+	FindMissingImages()
+	UploadImages()
+}
+
+func InitializeLog() {
+	//TODO: make log configurable to file instead of console
+	log.SetOutput(os.Stdout)
+	log.Println("Starting Piwigo directories to albums...")
+}
+
+func AuthenticateToPiwigo() {
+	log.Println("Authenticating to piwigo server (NotImplemented)")
+}
+
+func ScanLocalDirectories(root string) {
+	fileNodes := localFileStructure.ScanLocalFileStructure(root)
+	log.Printf("filepath.Walk() returned %v\n", fileNodes)
+}
+
+func GetAllCategoriesFromServer()  {
+	// get all categories from server and flatten structure to match directory names
+	// 2018/2018 album blah
+	log.Println("Loading all categories from the server (NotImplemented)")
+}
+
+func FindMissingAlbums()  {
+	log.Println("Looking up missing albums (NotImplemented)")
+}
+
+func CreateMissingAlbums()  {
+	log.Println("Creating missing albums (NotImplemented)")
+}
+
+func FindMissingImages()  {
+	log.Println("Finding missing images (NotImplemented)")
+}
+
+func UploadImages()  {
+	log.Println("Uploading missing images (NotImplemented)")
+}

pkg/localFileStructure/nodeBuilder.go

@@ -0,0 +1,31 @@
+package localFileStructure
+
+import (
+	"os"
+	"path/filepath"
+)
+
+func ScanLocalFileStructure(path string) map[string]FileNode {
+	fileMap := make(map[string]FileNode)
+
+	err := filepath.Walk(path, func(p string, info os.FileInfo, err error) error {
+		if path == p {
+			return nil
+		}
+
+		//TODO: Only allow jpg and png files here
+
+		fileMap[p] = FileNode{
+			key:p,
+			name:info.Name(),
+			isDir:info.IsDir(),
+		}
+		return nil;
+	})
+
+	if err != nil {
+		panic(err)
+	}
+
+	return fileMap
+}

pkg/localFileStructure/types.go

@@ -0,0 +1,8 @@
+package localFileStructure
+
+type FileNode struct {
+	key string
+	name string
+	isDir bool
+}
+

pkg/piwigo/types.go

@@ -0,0 +1,13 @@
+package piwigo
+
+type PiwigoConfig struct {
+	url string
+	username string
+	password string
+}
+
+type PiwigoCategory struct {
+	id int
+	name string
+	key string
+}