Remove CAD, geo (KML/KMZ), and markdown from visitor accepted file types

Co-authored-by: Marc Seitz <mfts@users.noreply.github.com>

Author: cursoragent

components/viewer-upload-component.tsx

@@ -220,7 +220,7 @@ export function ViewerUploadComponent({
             Drag & drop files here, or click to select files
           </p>
           <p className="mt-1 text-xs text-muted-foreground">
-            Supported: PDF, Office, spreadsheets, images, CAD, ZIP, and more
+            Supported: PDF, Office, spreadsheets, images, ZIP, and more
           </p>
         </div>
       )}

components/viewer-upload-zone.tsx

@@ -104,27 +104,11 @@ export default function ViewerUploadZone({
         let contentType = uploadResult.fileType;
         let supportedFileType = getSupportedContentType(contentType) ?? "";
 
-        if (
-          uploadResult.fileName.endsWith(".dwg") ||
-          uploadResult.fileName.endsWith(".dxf")
-        ) {
-          supportedFileType = "cad";
-          contentType = `image/vnd.${uploadResult.fileName.split(".").pop()}`;
-        }
-
         if (uploadResult.fileName.endsWith(".xlsm")) {
           supportedFileType = "sheet";
           contentType = "application/vnd.ms-excel.sheet.macroEnabled.12";
         }
 
-        if (
-          uploadResult.fileName.endsWith(".kml") ||
-          uploadResult.fileName.endsWith(".kmz")
-        ) {
-          supportedFileType = "map";
-          contentType = `application/vnd.google-earth.${uploadResult.fileName.endsWith(".kml") ? "kml+xml" : "kmz"}`;
-        }
-
         const documentData: DocumentData = {
           key: uploadResult.id,
           supportedFileType: supportedFileType,
@@ -186,7 +170,7 @@ export default function ViewerUploadZone({
                 Drop your file(s) here
               </span>
               <p className="mt-1 text-xs leading-5 text-muted-foreground">
-                PDF, Office, images, CAD, ZIP, and more
+                PDF, Office, images, ZIP, and more
               </p>
             </div>
           </div>

lib/constants.ts

@@ -178,16 +178,11 @@ export const VIEWER_ACCEPTED_FILE_TYPES = {
   "application/rtf": [], // ".rtf"
   "text/rtf": [], // ".rtf"
   "text/plain": [], // ".txt"
-  "text/markdown": [".md"], // ".md"
-  "image/vnd.dwg": [".dwg"], // ".dwg"
-  "image/vnd.dxf": [".dxf"], // ".dxf"
   "image/png": [], // ".png"
   "image/jpeg": [], // ".jpeg"
   "image/jpg": [], // ".jpg"
   "application/zip": [], // ".zip"
   "application/x-zip-compressed": [], // ".zip"
-  "application/vnd.google-earth.kml+xml": [".kml"], // ".kml"
-  "application/vnd.google-earth.kmz": [".kmz"], // ".kmz"
   "application/vnd.ms-outlook": [".msg"], // ".msg"
 };