add version and translate all pages

VERSION

@@ -0,0 +1 @@
+0.1.0

backend/cmd/server/main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"fmt"
 	"log"
+	"os"
 
 	"github.com/gin-gonic/gin"
 	"github.com/vaultdrop/backend/config"
@@ -14,6 +15,8 @@ import (
 	"github.com/vaultdrop/backend/service"
 )
 
+var version = "dev"
+
 func newRouter() *gin.Engine {
 	r := gin.Default()
 	handlers.RegisterRoutes(r)
@@ -21,8 +24,12 @@ func newRouter() *gin.Engine {
 }
 
 func main() {
+	if len(os.Args) > 1 && os.Args[1] == "--version" {
+		fmt.Printf("vaultdrop-server %s\n", version)
+		os.Exit(0)
+	}
 
-	err, cfg := config.LoadApplicationConfig()
+	cfg, err := config.LoadApplicationConfig()
 
 	if err != nil {
 		log.Fatalln(err)

backend/cmd/server/main_test.go

@@ -9,14 +9,14 @@ import (
 
 func TestUserCreation(t *testing.T) {
 
-	err, userAntoine := models.NewUser("antoine")
+	userAntoine, err := models.NewUser("antoine")
 	if err != nil {
-		t.Errorf(`Error creating antoine user %v`, err)
+		t.Fatalf("creating antoine user: %v", err)
 	}
 
-	err, userBob := models.NewUser("bob")
+	userBob, err := models.NewUser("bob")
 	if err != nil {
-		t.Errorf(`Error creating bob user %v`, err)
+		t.Fatalf("creating bob user: %v", err)
 	}
 
 	fmt.Println(userAntoine, userBob)
@@ -25,16 +25,16 @@ func TestUserCreation(t *testing.T) {
 
 func TestCreateDocument(t *testing.T) {
 
-	err, document := models.NewDocument("paper.pdf", models.FILE, 1)
+	document, err := models.NewDocument("paper.pdf", models.FILE, 1)
 	if err != nil {
-		t.Errorf(`Error creating document %v`, err)
+		t.Fatalf("creating document: %v", err)
 	}
 
-	err, directory := models.NewDocument("bob", models.DIRECTORY, 1)
+	directory, err := models.NewDocument("bob", models.DIRECTORY, 1)
 	if err != nil {
-		t.Errorf(`Error creating bob directory %v`, err)
+		t.Fatalf("creating bob directory: %v", err)
 	}
 
 	fmt.Println(document, directory)
 
-}
+}

backend/config/config.go

@@ -18,22 +18,22 @@ type ApplicationConfig struct {
 	AdminPassword string
 }
 
-func LoadApplicationConfig() (error, *ApplicationConfig) {
+func LoadApplicationConfig() (*ApplicationConfig, error) {
 
 	// .env optionnel — les défauts suffisent pour le dev local.
 	_ = godotenv.Load()
 
 	port, err := getInt("PORT", 8080)
 	if err != nil {
-		return err, nil
+		return nil, err
 	}
 
 	maxSize, err := getInt("MAX_FILE_SIZE_MB", 50)
 	if err != nil {
-		return err, nil
+		return nil, err
 	}
 
-	return nil, &ApplicationConfig{
+	return &ApplicationConfig{
 		Port:          port,
 		DatabaseURL:   get("DATABASE_URL", "postgres://vaultdrop:vaultdrop@localhost:5432/vaultdrop_dev?sslmode=disable"),
 		UploadDir:     get("UPLOAD_DIR", "./uploads"),
@@ -42,7 +42,7 @@ func LoadApplicationConfig() (error, *ApplicationConfig) {
 		AuthSecret:    get("AUTH_SECRET", "dev-secret-change-me"),
 		AdminUsername: get("ADMIN_USERNAME", ""),
 		AdminPassword: get("ADMIN_PASSWORD", ""),
-	}
+	}, nil
 
 }
 

backend/config/config_test.go

@@ -18,7 +18,7 @@ func clearEnv(t *testing.T) {
 func TestLoadApplicationDefaults(t *testing.T) {
 	clearEnv(t)
 
-	err, cfg := LoadApplicationConfig()
+	cfg, err := LoadApplicationConfig()
 	if err != nil {
 		t.Fatalf("LoadApplicationConfig: %v", err)
 	}
@@ -56,7 +56,7 @@ func TestLoadApplicationEnvOverrides(t *testing.T) {
 	t.Setenv("ADMIN_USERNAME", "root")
 	t.Setenv("ADMIN_PASSWORD", "toor")
 
-	err, cfg := LoadApplicationConfig()
+	cfg, err := LoadApplicationConfig()
 	if err != nil {
 		t.Fatalf("LoadApplicationConfig: %v", err)
 	}
@@ -71,13 +71,13 @@ func TestLoadApplicationRejectsInvalidInt(t *testing.T) {
 	clearEnv(t)
 
 	t.Setenv("PORT", "not-a-number")
-	if err, _ := LoadApplicationConfig(); err == nil {
+	if _, err := LoadApplicationConfig(); err == nil {
 		t.Error("PORT invalide : attendu une erreur")
 	}
 
 	clearEnv(t)
 	t.Setenv("MAX_FILE_SIZE_MB", "99999999999999999999999")
-	if err, _ := LoadApplicationConfig(); err == nil {
+	if _, err := LoadApplicationConfig(); err == nil {
 		t.Error("MAX_FILE_SIZE_MB invalide : attendu une erreur")
 	}
 }

backend/handlers/auth_test.go

@@ -311,7 +311,7 @@ func TestResolveUser(t *testing.T) {
 		t.Errorf("resolve: %+v", env.Data)
 	}
 	// Jamais email ni is_admin
-	if len(rec.Body.Bytes()) < 0 || strings.Contains(rec.Body.String(), "is_admin") || strings.Contains(rec.Body.String(), "email") {
+	if len(rec.Body.Bytes()) == 0 || strings.Contains(rec.Body.String(), "is_admin") || strings.Contains(rec.Body.String(), "email") {
 		t.Error("resolve ne doit pas exposer email/is_admin")
 	}
 

backend/handlers/router.go

@@ -2,7 +2,6 @@ package handlers
 
 import (
 	"net/http"
-	"strings"
 
 	"github.com/gin-gonic/gin"
 
@@ -47,10 +46,3 @@ func RegisterRoutes(r *gin.Engine) {
 		api.Error(c, http.StatusNotFound, "NOT_FOUND", "route not found")
 	})
 }
-
-// userID lit la clé de scoping posée par RequireAuth. Un empty string est
-// impossible en conditions normales (le middleware l'a validé) ; garde-fou
-// pour un appel direct dans les tests.
-func userID(c *gin.Context) string {
-	return strings.TrimSpace(c.GetString(UserIDKey))
-}

backend/handlers/store.go

@@ -25,7 +25,7 @@ func writeError(c *gin.Context, err error) {
 		api.Error(c, 404, "GRANTEE_NOT_FOUND", "the specified user does not exist")
 	case errors.Is(err, repository.ErrNameConflict):
 		api.Error(c, 409, "NAME_CONFLICT", "a resource with this name already exists here")
-	case errors.Is(err, service.FileTooLargeError):
+	case errors.Is(err, service.ErrFileTooLarge):
 		api.Error(c, 413, "FILE_TOO_LARGE", "file exceeds the maximum allowed size")
 	default:
 		api.Error(c, 500, "INTERNAL", err.Error())

backend/models/clients.go

@@ -8,19 +8,19 @@ type Client interface {
 	GetClientVersion() int
 }
 
-func NewClient(clientVersion int) (error, Client) {
+func NewClient(clientVersion int) (Client, error) {
 
 	isCompatible := ServerClientIsCompatibleWithClient(clientVersion)
 
 	if !isCompatible {
-		return fmt.Errorf("You client version %d is not compatible with the server verison %d", clientVersion, SERVER_VERSION), nil
+		return nil, fmt.Errorf("client version %d is not compatible with the server version %d", clientVersion, SERVER_VERSION)
 	}
 
 	client := ClientVerisonOne{
 		Version: clientVersion,
 	}
 
-	return nil, &client
+	return &client, nil
 
 }
 

backend/models/documents.go

@@ -1,7 +1,7 @@
 package models
 
 import (
-	"fmt"
+	"errors"
 )
 
 type Document struct {
@@ -37,19 +37,19 @@ func IsDirectory(documentType int) bool {
 	return DIRECTORY == documentType
 }
 
-func NewDocument(documentName string, documentType int, documentVersion int) (error, *Document) {
+func NewDocument(documentName string, documentType int, documentVersion int) (*Document, error) {
 
 	documentTypeIsValid := IsDocumentTypeValid(documentType)
 
 	if !documentTypeIsValid {
-		return fmt.Errorf(ERROR_DOCUMENT_TYPE), nil
+		return nil, errors.New(ERROR_DOCUMENT_TYPE)
 	}
 
-	return nil, &Document{
+	return &Document{
 		Name:    &documentName,
 		Type:    documentType,
 		Version: documentVersion,
-	}
+	}, nil
 
 }
 

backend/models/users.go

@@ -4,8 +4,8 @@ type User struct {
 	Username string
 }
 
-func NewUser(username string) (error, *User) {
+func NewUser(username string) (*User, error) {
-	return nil, &User{
+	return &User{
 		Username: username,
-	}
+	}, nil
 }

backend/service/folders.go

@@ -2,13 +2,13 @@ package service
 
 import "github.com/vaultdrop/backend/models"
 
-func (s *Services) CreateFolder(folderName string, destination *models.Document) (error, *models.Document) {
+func (s *Services) CreateFolder(folderName string, destination *models.Document) (*models.Document, error) {
 
-	err, directory := models.NewDocument(folderName, models.DIRECTORY, 1)
+	directory, err := models.NewDocument(folderName, models.DIRECTORY, 1)
 	if err != nil {
-		return err, nil
+		return nil, err
 	}
 
-	return nil, directory
+	return directory, nil
 
 }

backend/service/move.go

@@ -1,6 +1,7 @@
 package service
 
 import (
+	"errors"
 	"fmt"
 
 	"github.com/vaultdrop/backend/models"
@@ -9,19 +10,19 @@ import (
 func (s *Services) MoveDocumentIntoDocument(from *models.Document, to *models.Document) error {
 
 	if from.UUID == nil {
-		return fmt.Errorf(models.ERROR_DOCUMENT_NOT_PERCISTED)
+		return errors.New(models.ERROR_DOCUMENT_NOT_PERCISTED)
 	}
 
 	if to.Type != models.DIRECTORY {
-		return fmt.Errorf("The destination document must be a directory")
+		return errors.New("the destination document must be a directory")
 	}
 
-	if canEdit, _ := UserCanEditDocument(s.ConnectedUser, from); canEdit == false {
+	if canEdit, _ := UserCanEditDocument(s.ConnectedUser, from); !canEdit {
-		return fmt.Errorf("You can not edit this folder")
+		return errors.New("you cannot edit this folder")
 	}
 
-	if canEdit, _ := UserCanEditDocument(s.ConnectedUser, to); canEdit == false {
+	if canEdit, _ := UserCanEditDocument(s.ConnectedUser, to); !canEdit {
-		return fmt.Errorf("You can not edit this folder")
+		return errors.New("you cannot edit this folder")
 	}
 
 	// Check if document exist and move the document into document if is directory

backend/service/move_test.go

@@ -8,23 +8,27 @@ import (
 
 func TestMoveDocument(t *testing.T) {
 
-	err, userAntoine := models.NewUser("antoine")
+	userAntoine, err := models.NewUser("antoine")
 	if err != nil {
-		t.Errorf(`Error creating antoine user %v`, err)
+		t.Fatalf("creating antoine user: %v", err)
 	}
 
 	fakeUUID := "dsqdsq"
-	err, document := models.NewDocument("test.pdf", models.FILE, 1)
+	document, err := models.NewDocument("test.pdf", models.FILE, 1)
+	if err != nil {
+		t.Fatalf("creating document: %v", err)
+	}
 	document.UUID = &fakeUUID
 
-	err, folder := models.NewDocument("orga", models.DIRECTORY, 1)
+	folder, err := models.NewDocument("orga", models.DIRECTORY, 1)
+	if err != nil {
+		t.Fatalf("creating folder: %v", err)
+	}
 	folder.UUID = &fakeUUID
 
 	service := New(userAntoine)
 
-	err = service.MoveDocumentIntoDocument(document, folder)
+	if err := service.MoveDocumentIntoDocument(document, folder); err != nil {
-
-	if err != nil {
 		t.Error(err)
 	}
 
@@ -32,14 +36,20 @@ func TestMoveDocument(t *testing.T) {
 
 func TestMoveDocumentToAFile(t *testing.T) {
 
-	err, userAntoine := models.NewUser("antoine")
+	userAntoine, err := models.NewUser("antoine")
 	if err != nil {
-		t.Errorf(`Error creating antoine user %v`, err)
+		t.Fatalf("creating antoine user: %v", err)
 	}
 
-	err, document := models.NewDocument("test.pdf", models.FILE, 1)
+	document, err := models.NewDocument("test.pdf", models.FILE, 1)
+	if err != nil {
+		t.Fatalf("creating document: %v", err)
+	}
 
-	err, notAFolder := models.NewDocument("orga", models.FILE, 1)
+	notAFolder, err := models.NewDocument("orga", models.FILE, 1)
+	if err != nil {
+		t.Fatalf("creating file: %v", err)
+	}
 
 	service := New(userAntoine)
 
@@ -49,4 +59,4 @@ func TestMoveDocumentToAFile(t *testing.T) {
 		t.Error(err)
 	}
 
-}
+}

backend/service/resources.go

@@ -13,8 +13,8 @@ import (
 	"github.com/vaultdrop/backend/repository"
 )
 
-// FileTooLargeError signals an upload above MaxFileSize.
+// ErrFileTooLarge signals an upload above MaxFileSize.
-var FileTooLargeError = errors.New("file too large")
+var ErrFileTooLarge = errors.New("file too large")
 
 // FileDTO serializes exactly as mobile/api/types.ts FileDto.
 type FileDTO struct {
@@ -106,7 +106,7 @@ func (s *Resources) SearchFiles(ownerID, q string, page, pageSize int) ([]FileDT
 // if metadata persistence fails (e.g. name conflict).
 func (s *Resources) Upload(ownerID string, file *multipart.FileHeader, folderID string) (FileDTO, error) {
 	if file.Size > s.MaxFileSize {
-		return FileDTO{}, FileTooLargeError
+		return FileDTO{}, ErrFileTooLarge
 	}
 
 	id := repository.NewID()

backend/service/upload.go

@@ -9,7 +9,7 @@ import (
 func (s *Services) UploadDocument(file *string, destination *models.Document) error {
 
 	if canEdit, _ := UserCanEditDocument(s.ConnectedUser, destination); !canEdit {
-		return fmt.Errorf("Can not edit")
+		return fmt.Errorf("cannot edit document")
 	}
 
 	models.NewDocument("test", models.FILE, 1)

mise.toml

@@ -25,4 +25,30 @@ if [ "${usage_target?}" = "emulator" ]; then
 else
   adb -d install -r "$APK"
 fi
+'''
+
+[tasks.test]
+description = "Run all tests (Go + Kotlin)"
+run = '''
+set -euo pipefail
+cd backend && go test ./...
+cd ../mobile-kotlin && ./gradlew :app:testDebugUnitTest -q
+'''
+
+[tasks.build]
+description = "Build all artifacts (Go binary + Android APK)"
+run = '''
+set -euo pipefail
+VERSION=$(cat VERSION)
+mkdir -p backend/bin
+cd backend && go build -ldflags "-X main.version=$VERSION" -o bin/vaultdrop-server cmd/server/main.go
+cd ../mobile-kotlin && ./gradlew :app:assembleDebug -q
+'''
+
+[tasks.lint]
+description = "Lint all code (staticcheck + Android Lint)"
+run = '''
+set -euo pipefail
+cd backend && staticcheck ./...
+cd ../mobile-kotlin && ./gradlew :app:lint -q
 '''

mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/components/FileThumbnail.kt

@@ -51,6 +51,7 @@ fun FileThumbnail(
 
     val context = LocalContext.current
     val thumbnailStore = rememberThumbnailStore(context)
+    @Suppress("ProduceStateDoesNotAssignValue")
     val thumb by produceState<File?>(null, file.resourceId, file.lastModified) {
         value = withContext(Dispatchers.IO) { thumbnailStore.ensure(file) }
     }

mobile-kotlin/app/src/main/res/values-en/strings.xml

@@ -1,19 +1,37 @@
 <resources>
     <string name="app_name">VaultDrop</string>
 
+    <!-- Files screen -->
+    <string name="default_root_title">Choose your VaultDrop folder</string>
+    <string name="default_root_message">VaultDrop needs a folder to store all the PDFs it creates. You can also create a new VaultDrop folder right in the picker. This step is required, once only.</string>
+    <string name="default_root_pick">Choose my VaultDrop folder</string>
+    <string name="default_root_folder_label">VaultDrop</string>
     <string name="files">Files</string>
     <string name="folder">Folder</string>
     <string name="view_files">Files</string>
     <string name="view_folders">Folders</string>
     <string name="dashboard_coming_soon">Dashboard coming soon</string>
+    <string name="dashboard_review_title">%1$d document(s) to review</string>
+    <string name="dashboard_review_hint">Review them in swipe mode: keep (and sync) or delete.</string>
+    <string name="dashboard_all_processed">All up to date — nothing to review.</string>
+
+    <!-- Review mode (swipe) -->
+    <string name="review_title">New documents</string>
+    <string name="review_remaining">%1$d remaining</string>
+    <string name="review_keep">KEEP</string>
+    <string name="review_keep_hint">keep + sync</string>
+    <string name="review_delete">DELETE</string>
+    <string name="review_done">All documents have been reviewed.</string>
+    <string name="review_finish">Finish</string>
+    <string name="review_mark_all">Mark all as reviewed</string>
+    <string name="review_mark_all_title">Mark all as reviewed?</string>
+    <string name="review_mark_all_message">The remaining documents will be marked as reviewed and synced to the cloud without being checked.</string>
+    <string name="review_load_error">Could not load the documents to review.</string>
+    <string name="review_delete_error">Could not delete this document — permission denied.</string>
     <string name="browse_up">Up</string>
     <string name="move_here_count">Move here (%1$d)</string>
     <string name="move_pick_title">Move %1$d file(s)…</string>
     <string name="move_success">File(s) moved</string>
-    <string name="default_root_title">Choose your VaultDrop folder</string>
-    <string name="default_root_message">VaultDrop needs a folder to store all the PDFs it creates. You can also create a new VaultDrop folder right in the picker. This step is required, once only.</string>
-    <string name="default_root_pick">Choose my VaultDrop folder</string>
-    <string name="default_root_folder_label">VaultDrop</string>
     <string name="add_folder">Add a folder</string>
     <string name="create_folder">Create a folder</string>
     <string name="new_folder_name_title">Folder name</string>
@@ -40,6 +58,7 @@
     <string name="no_folders_yet">No folders yet. Tap "Add a folder" to sync a folder.</string>
     <string name="no_files_yet">No files yet. Tap "Add a folder" to sync your files.</string>
     <string name="empty_folder">Empty folder — next sync will refresh it.</string>
+    <string name="file_pending_review">To review</string>
     <string name="unit_bytes">B</string>
     <string name="unit_kilobytes">KB</string>
     <string name="unit_megabytes">MB</string>
@@ -117,6 +136,33 @@
     <string name="login_skip">Continue without account</string>
     <string name="skip_message">Local mode — your folders stay on this device and are not synced.</string>
 
+    <!-- Server status (header badge) -->
+    <string name="status_online">Online</string>
+    <string name="status_offline">Offline</string>
+    <string name="status_checking">Checking…</string>
+    <string name="status_local">Local mode</string>
+    <string name="status_tap_to_recheck">Server status — tap to check</string>
+
+    <!-- Sync status (badge + outbox list) -->
+    <string name="sync_syncing">Syncing…</string>
+    <string name="sync_pending_count">%1$d pending</string>
+    <string name="sync_pending_count_one">1 pending</string>
+    <string name="sync_idle">Up to date</string>
+    <string name="sync_tap_to_view">Sync — tap to view the operations list</string>
+    <string name="sync_list_title">Sync list</string>
+    <string name="sync_list_empty">No operations yet.</string>
+    <string name="sync_list_close">Close</string>
+    <string name="sync_summary_total">%1$d operations</string>
+    <string name="sync_summary_pending">%1$d pending</string>
+    <string name="sync_summary_failed">%1$d failed</string>
+    <string name="sync_status_pending">Pending</string>
+    <string name="sync_status_synced">Synced</string>
+    <string name="sync_status_failed">Failed</string>
+    <string name="sync_op_create">Create resource</string>
+    <string name="sync_op_move">Move</string>
+    <string name="sync_op_delete">Delete</string>
+    <string name="sync_op_update">Update</string>
+
     <!-- Multi-select + PDF assembly -->
     <string name="selection_count">%1$d selected</string>
     <string name="selection_assemble">Assemble PDF</string>
@@ -153,8 +199,44 @@
     <string name="pdf_builder_name_hint">e.g. january_invoices</string>
     <string name="pdf_builder_name_save">Save</string>
     <string name="pdf_builder_saved">PDF created</string>
+    <string name="pdf_builder_preview">Preview</string>
+    <string name="pdf_builder_close_preview">Close preview</string>
     <string name="pdf_generated_folder">Generated PDFs</string>
 
+    <!-- Camera scanner -->
+    <string name="scan_title">Scan</string>
+    <string name="scan_capture">Capture</string>
+    <string name="scan_pages_count">%1$d page(s)</string>
+    <string name="scan_view_session">View pages</string>
+    <string name="scan_camera_hint">Frame the document, then capture.</string>
+    <string name="scan_permission_rationale">Allow camera access to scan documents.</string>
+    <string name="scan_permission_grant">Allow camera</string>
+    <string name="scan_crop_title">Crop</string>
+    <string name="scan_confirm_page">Confirm page</string>
+    <string name="scan_retake">Retake</string>
+    <string name="scan_render_color">Color</string>
+    <string name="scan_render_gray">B&amp;W</string>
+    <string name="scan_render_high">High-contrast B&amp;W</string>
+    <string name="scan_add_page">Add a page</string>
+    <string name="scan_session_title">Scanned pages</string>
+    <string name="scan_delete_page">Delete</string>
+    <string name="scan_move_up">Move up</string>
+    <string name="scan_move_down">Move down</string>
+    <string name="scan_empty">No pages yet.\nCapture your first page.</string>
+    <string name="scan_export">Export to the VaultDrop folder</string>
+    <string name="scan_export_pdf">Save as PDF</string>
+    <string name="scan_exporting">Exporting…</string>
+    <string name="scan_abandon">Abandon</string>
+    <string name="scan_abandon_title">Abandon the scan?</string>
+    <string name="scan_abandon_message">Captured pages will be deleted.</string>
+    <string name="scan_confirm">Confirm</string>
+    <string name="scan_cancel">Cancel</string>
+    <string name="scan_error_session">Scan session unavailable.</string>
+    <string name="scan_error_capture">Could not use this capture.</string>
+    <string name="scan_error_page">Could not save the page.</string>
+    <string name="scan_error_export">Could not export the pages.</string>
+    <string name="scan_export_done">Pages exported</string>
+
     <!-- Delete multi-select -->
     <string name="delete">Delete</string>
     <string name="delete_locally">Delete locally</string>
@@ -168,4 +250,19 @@
     <string name="delete_confirm_button">Confirm</string>
     <string name="delete_cancel">Cancel</string>
     <string name="delete_error">Error while deleting</string>
+
+    <!-- Sharing (share grants) -->
+    <string name="share_title">Share with a user</string>
+    <string name="share_username_hint">Recipient\'s username</string>
+    <string name="share_access_label">Access level</string>
+    <string name="share_access_viewer">View (viewer)</string>
+    <string name="share_access_commenter">Comment (commenter)</string>
+    <string name="share_access_editor">Edit (editor)</string>
+    <string name="share_submit">Share</string>
+    <string name="share_cancel">Cancel</string>
+    <string name="share_error_not_found">No user found with this username.</string>
+    <string name="share_error_generic">Could not share right now.</string>
+    <string name="share_content_description">Share this folder</string>
+    <string name="share_action">Share</string>
+    <string name="more_actions">More actions</string>
 </resources>