feat: file handlers (upload/list/download/delete)

internal/server/files_test.go

@@ -0,0 +1,41 @@
+package server
+
+import (
+	"bytes"
+	"mime/multipart"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"testing"
+	"yoresee_dropbox/internal/store"
+)
+
+func TestUpload(t *testing.T) {
+	dir := t.TempDir()
+	workspace := filepath.Join(dir, "workspace")
+	os.MkdirAll(filepath.Join(workspace, "inbox"), 0755)
+
+	s, _ := store.Open(filepath.Join(dir, "test.db"))
+	defer s.Close()
+
+	srv := &Server{store: s, accessToken: "token", sessions: make(map[string]int64), workspace: workspace}
+
+	body := &bytes.Buffer{}
+	writer := multipart.NewWriter(body)
+	part, _ := writer.CreateFormFile("file", "test.txt")
+	part.Write([]byte("hello"))
+	writer.Close()
+
+	req := httptest.NewRequest("POST", "/api/upload", body)
+	req.Header.Set("Content-Type", writer.FormDataContentType())
+	req.AddCookie(&http.Cookie{Name: "ydropbox_session", Value: "valid"})
+	srv.sessions["valid"] = 1
+
+	w := httptest.NewRecorder()
+	srv.handleUpload(w, req)
+
+	if w.Code != http.StatusCreated {
+		t.Errorf("Status = %d, want %d", w.Code, http.StatusCreated)
+	}
+}