add file list

config.ini

@@ -8,7 +8,9 @@ secret = "e93865c991358ff7a14f9781fa33ba4f28c33bb8d1cf3490ce6fd68521513536"
 
 [collabora]
 url = "https://loolwsd.deblan.org"
-budget_file = "_data/test.ods"
+
+[file]
+path = "./_data/"
 
 [log]
 ; level = "debug"

config/config.go

@@ -30,6 +30,10 @@ type collabora struct {
 	BudgetFile string
 }
 
+type file struct {
+	Path string
+}
+
 func (c *collabora) HostingDiscoveryUrl() string {
 	return fmt.Sprintf("%s/hosting/discovery", c.Url)
 }
@@ -40,6 +44,7 @@ type Config struct {
 	Security  security
 	Server    server
 	Collabora collabora
+	File      file
 }
 
 var config *Config
@@ -66,5 +71,5 @@ func (c *Config) Load(file string) {
 	config.Server.Port, _ = cfg.Section("server").Key("port").Int()
 	config.Server.BaseUrl = cfg.Section("server").Key("base_url").String()
 	config.Collabora.Url = cfg.Section("collabora").Key("url").String()
-	config.Collabora.BudgetFile = cfg.Section("collabora").Key("budget_file").String()
+	config.File.Path = cfg.Section("file").Key("path").String()
 }

file/manager.go

@@ -0,0 +1,103 @@
+package file
+
+import (
+	"crypto/sha256"
+	"fmt"
+	"math"
+	"math/big"
+	"os"
+
+	"github.com/gabriel-vasile/mimetype"
+)
+
+type File struct {
+	Id        string `json:"id"`
+	Name      string `json:"name"`
+	Path      string `json:"path"`
+	Size      int64  `json:"size"`
+	Type      string `json:"type"`
+	Extension string `json:"extension"`
+}
+
+type Tree struct {
+	Name        string `json:"name"`
+	Directories []Tree `json:"directories"`
+	Path        string `json:"path"`
+	Files       []File `json:"files"`
+	IsRoot      bool   `json:"is_root"`
+}
+
+func getFileId(path string) string {
+	hash := sha256.New()
+	hash.Write([]byte(path))
+	hashBytes := hash.Sum(nil)
+	bInt := new(big.Int).SetBytes(hashBytes)
+
+	return fmt.Sprintf("%d", int(math.Abs(float64(bInt.Int64()))))
+}
+
+func GetTree(name, path string) Tree {
+	tree := Tree{
+		Name:        name,
+		Directories: []Tree{},
+		Path:        path,
+		Files:       []File{},
+		IsRoot:      name == "",
+	}
+	entries, err := os.ReadDir(path)
+
+	if err != nil {
+		return tree
+	}
+
+	for _, e := range entries {
+		if e.IsDir() {
+			tree.Directories = append(tree.Directories, GetTree(e.Name(), path+"/"+e.Name()))
+		} else {
+			p := path + "/" + e.Name()
+			fi, _ := os.Stat(p)
+			mtype, _ := mimetype.DetectFile(p)
+
+			tree.Files = append(tree.Files, File{
+				Id:        getFileId(p),
+				Name:      e.Name(),
+				Path:      p,
+				Size:      fi.Size(),
+				Type:      mtype.Extension(),
+				Extension: mtype.Extension(),
+			})
+		}
+	}
+
+	return tree
+}
+
+func GetFiles(files *[]File, path string) *[]File {
+	entries, err := os.ReadDir(path)
+
+	if err != nil {
+		return files
+	}
+
+	for _, e := range entries {
+		p := path + "/" + e.Name()
+
+		if e.IsDir() {
+			GetFiles(files, p)
+		} else {
+			fi, _ := os.Stat(p)
+			mtype, _ := mimetype.DetectFile(p)
+
+			*files = append(*files, File{
+				Id:        getFileId(p),
+				Name:      e.Name(),
+				Path:      p,
+				Size:      fi.Size(),
+				Type:      mtype.Extension(),
+				Extension: mtype.Extension(),
+			})
+		}
+	}
+
+	return files
+}

frontend/js/views/CalcView.vue

@@ -1,9 +1,67 @@
 <template>
-  <div>
-    <iframe src="/collabora" id="collabora"></iframe>
+  <div v-if="tree !== null && fileId === null" class="w-100">
+    <div v-if="!tree.is_root" class="p-3 border-bottom cursor" @click="cd(tree.parent)">
+      <span class="text-warning">
+        <i class="fa-solid fa-folder me-2"></i>
+      </span>
+      ..
+    </div>
+    <div v-for="item in tree.directories" class="p-3 border-bottom cursor" @click="cd(item)">
+      <span class="text-warning">
+        <i class="fa-solid fa-folder me-2"></i>
+      </span>
+
+      {{ item.name }}
+    </div>
+    <div v-for="item in tree.files" class="p-3 border-bottom">
+      <div v-if="item.extension === '.ods'" class="cursor" @click="fileId = item.id">
+        <span class="text-success">
+          <i class="fa-solid fa-file-lines"></i>
+        </span>
+        {{ item.name }}
+      </div>
+      <div v-else class="text-secondary">
+        <i class="fa-regular fa-file"></i>
+        {{ item.name }}
+      </div>
+    </div>
+  </div>
+
+  <div v-if="fileId !== null"  class="w-100">
+    <div class="text-end cursor p-2" @click="fileId = null">
+      <i class="fa-solid fa-xmark"></i>
+    </div>
+    <iframe :src="'/collabora/' + fileId" id="collabora"></iframe>
   </div>
 </template>
 
 <script setup>
-import { ref } from "vue"
+import { ref, onMounted, watch } from 'vue'
+
+const tree = ref(null)
+const parent = ref(null)
+const fileId = ref(null)
+
+const cd = (directory) => {
+  tree.value = directory
+}
+
+const withParents = (tree) => {
+  tree.directories.forEach((subTree, key) => {
+    tree.directories[key].parent = tree
+    tree.directories[key] = withParents(tree.directories[key])
+  })
+
+  return tree
+}
+
+onMounted(() => {
+  fetch('/api/files')
+    .then((response) => response.json())
+    .then((data) => {
+      tree.value = withParents(data)
+      console.log(tree.value)
+    })
+})
+
 </script>

frontend/scss/main.scss

@@ -71,7 +71,7 @@ $nav-size-sm: 50px;
 
 @media screen and (max-width: 980px) {
   #collabora {
-    height: calc(100vh - 70px);
+    height: calc(100vh - 100px);
   }
 
   #app-name {

go.mod

@@ -18,7 +18,7 @@ require (
 	github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.4 // indirect
 	github.com/daaku/go.zipexe v1.0.2 // indirect
-	github.com/gabriel-vasile/mimetype v1.4.3 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.5 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator v9.31.0+incompatible // indirect

go.sum

@@ -21,6 +21,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gabriel-vasile/mimetype v1.4.3 h1:in2uUcidCuFcDKtdcBxlR0rJ1+fsokWf+uqxgUFjbI0=
 github.com/gabriel-vasile/mimetype v1.4.3/go.mod h1:d8uq/6HKRL6CGdk+aubisF/M5GcPfT7nKyLpA0lbSSk=
+github.com/gabriel-vasile/mimetype v1.4.5 h1:J7wGKdGu33ocBOhGy0z653k/lFKLFDPJMG8Gql0kxn4=
+github.com/gabriel-vasile/mimetype v1.4.5/go.mod h1:ibHel+/kbxn9x2407k1izTA1S81ku1z/DlgOW2QE0M4=
 github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=

web/controller/collabora/controller.go

@@ -14,6 +14,7 @@ import (
 	"github.com/labstack/echo/v4"
 	"gitnet.fr/deblan/budget/config"
 	"gitnet.fr/deblan/budget/database/model"
+	f "gitnet.fr/deblan/budget/file"
 	"gitnet.fr/deblan/budget/web/view"
 	tpl "gitnet.fr/deblan/budget/web/view/template/collabora"
 )
@@ -45,7 +46,7 @@ func New(e *echo.Echo) *Controller {
 		Token: getToken(),
 	}
 
-	e.GET("/collabora", c.Iframe)
+	e.GET("/collabora/:id", c.Iframe)
 	e.GET("/wopi/:id", c.Info)
 	e.GET("/wopi/:id/contents", c.WopiContentGet)
 	e.POST("/wopi/:id/contents", c.WopiContentPost)
@@ -77,7 +78,7 @@ func (ctrl *Controller) Iframe(c echo.Context) error {
 	wopiSrc := fmt.Sprintf(
 		"%s%s",
 		config.Get().Server.BaseUrl,
-		"/wopi/1",
+		"/wopi/"+c.Param("id"),
 	)
 
 	url := items[1] + "WOPISrc=" + wopiSrc
@@ -90,7 +91,21 @@ func (ctrl *Controller) Info(c echo.Context) error {
 		return c.JSON(403, nil)
 	}
 
-	fi, _ := os.Stat(config.Get().Collabora.BudgetFile)
+	var file string
+	files := []f.File{}
+	f.GetFiles(&files, config.Get().File.Path)
+
+	for _, f := range files {
+		if f.Id == c.Param("id") {
+			file = f.Path
+		}
+	}
+
+	if file == "" {
+		return c.JSON(404, "File not found")
+	}
+
+	fi, _ := os.Stat(file)
 
 	type res struct {
 		BaseFileName string
@@ -112,7 +127,21 @@ func (ctrl *Controller) WopiContentGet(c echo.Context) error {
 		return c.JSON(403, nil)
 	}
 
-	content, _ := os.ReadFile(config.Get().Collabora.BudgetFile)
+	var file string
+	files := []f.File{}
+	f.GetFiles(&files, config.Get().File.Path)
+
+	for _, f := range files {
+		if f.Id == c.Param("id") {
+			file = f.Path
+		}
+	}
+
+	if file == "" {
+		return c.JSON(404, "File not found")
+	}
+
+	content, _ := os.ReadFile(file)
 
 	return c.Blob(200, "application/vnd.oasis.opendocument.spreadsheet", content)
 }
@@ -122,9 +151,23 @@ func (ctrl *Controller) WopiContentPost(c echo.Context) error {
 		return c.JSON(403, nil)
 	}
 
+	var file string
+	files := []f.File{}
+	f.GetFiles(&files, config.Get().File.Path)
+
+	for _, f := range files {
+		if f.Id == c.Param("id") {
+			file = f.Path
+		}
+	}
+
+	if file == "" {
+		return c.JSON(404, "File not found")
+	}
+
 	data, _ := ioutil.ReadAll(c.Request().Body)
 
-	err := os.WriteFile(config.Get().Collabora.BudgetFile, data, 0600)
+	err := os.WriteFile(file, data, 0600)
 
 	if err != nil {
 		return err

web/controller/file/controller.go

@@ -0,0 +1,29 @@
+package file
+
+import (
+	"github.com/labstack/echo/v4"
+	"gitnet.fr/deblan/budget/config"
+	"gitnet.fr/deblan/budget/database/model"
+	f "gitnet.fr/deblan/budget/file"
+)
+
+type Controller struct {
+}
+
+func New(e *echo.Echo) *Controller {
+	c := Controller{}
+
+	e.GET("/api/files", c.Files)
+
+	return &c
+}
+
+func (ctrl *Controller) Files(c echo.Context) error {
+	if nil == model.LoadSessionUser(c) {
+		return c.Redirect(302, "/login")
+	}
+
+	tree := f.GetTree("", config.Get().File.Path)
+
+	return c.JSON(200, tree)
+}

web/router/router.go

@@ -7,6 +7,7 @@ import (
 	"gitnet.fr/deblan/budget/web/controller/bank_account"
 	"gitnet.fr/deblan/budget/web/controller/category"
 	"gitnet.fr/deblan/budget/web/controller/collabora"
+	"gitnet.fr/deblan/budget/web/controller/file"
 	"gitnet.fr/deblan/budget/web/controller/saving_account"
 	"gitnet.fr/deblan/budget/web/controller/transaction"
 	"gitnet.fr/deblan/budget/web/controller/user"
@@ -21,4 +22,5 @@ func RegisterControllers(e *echo.Echo) {
 	category.New(e)
 	transaction.New(e)
 	collabora.New(e)
+	file.New(e)
 }