fix nil pointer error

handlers/workspace.go

@@ -4,8 +4,10 @@ import (
 	"fmt"
 	"net/http"
 	"os"
+	"path/filepath"
 	"slices"
 	"strconv"
+	"strings"
 
 	"gitea.tecamino.com/paadi/access-handler/models"
 	"github.com/gin-gonic/gin"
@@ -151,18 +153,67 @@ func (aH *AccessHandler) DeleteWorkspace(c *gin.Context) {
 			c.JSON(http.StatusInternalServerError, nil)
 			return
 		}
+
 		for _, u := range users {
-			if u.Settings.Workspace == workspace.Name {
-				u.Settings.Workspace = ""
+			if u.Workspaces == nil {
+				continue
+			} else if u.Settings.Workspace.Name == workspace.Name {
+				u.Settings.Workspace = nil
 			}
 
 			u.Workspaces = slices.DeleteFunc(u.Workspaces, func(w *models.Workspace) bool {
 				return w != nil && w.Name == workspace.Name
 			})
 		}
+
+		// remove folder
+		err = os.RemoveAll(workspace.Uuid.String())
+		if err != nil {
+			aH.logger.Error("DeleteWorkspace", err)
+			c.JSON(http.StatusBadRequest, models.NewJsonErrorResponse(err))
+			return
+		}
+
 	}
 
 	c.JSON(http.StatusOK, gin.H{
 		"message": "workspace(s) deleted",
 	})
 }
+
+func (aH *AccessHandler) ReadWorkspaceData(c *gin.Context) {
+
+	var workspace models.Workspace
+
+	err := c.ShouldBindBodyWithJSON(&workspace)
+	if err != nil {
+		aH.logger.Error("ReadWorkspaceData", err)
+		c.JSON(http.StatusBadRequest, nil)
+		return
+	}
+
+	if workspace.Uuid == uuid.Nil {
+		aH.logger.Error("ReadWorkspaceData", "uuid nil")
+		c.JSON(http.StatusBadRequest, nil)
+		return
+	}
+
+	files, err := os.ReadDir(workspace.Uuid.String())
+	if err != nil {
+		aH.logger.Error("ReadWorkspaceData", err)
+		c.JSON(http.StatusBadRequest, nil)
+		return
+	}
+
+	var response []string
+	for _, f := range files {
+		if f.IsDir() || !strings.Contains(filepath.Ext(f.Name()), ".db") {
+			continue
+		}
+		response = append(response, f.Name())
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"data": response,
+	})
+}

models/settings.go

@@ -7,15 +7,15 @@ import (
 )
 
 type Settings struct {
-	PrimaryColor       string `json:"primaryColor,omitempty"`
-	PrimaryColorText   string `json:"primaryColorText,omitempty"`
-	SecondaryColor     string `json:"secondaryColor,omitempty"`
-	SecondaryColorText string `json:"secondaryColorText,omitempty"`
-	Icon               string `json:"icon,omitempty"`
-	AppName            string `json:"appName,omitempty"`
-	DatabaseName       string `json:"databaseName,omitempty"`
-	DatabaseToken      string `json:"databaseToken,omitempty"`
-	Workspace          string `json:"workspace,omitempty"`
+	PrimaryColor       string     `json:"primaryColor,omitempty"`
+	PrimaryColorText   string     `json:"primaryColorText,omitempty"`
+	SecondaryColor     string     `json:"secondaryColor,omitempty"`
+	SecondaryColorText string     `json:"secondaryColorText,omitempty"`
+	Icon               string     `json:"icon,omitempty"`
+	AppName            string     `json:"appName,omitempty"`
+	DatabaseName       string     `json:"databaseName,omitempty"`
+	DatabaseToken      string     `json:"databaseToken,omitempty"`
+	Workspace          *Workspace `json:"workspace,omitempty"`
 }
 
 func (s *Settings) DefaultQuasarSettings() {