feat: enhance mime type handling and improve file metadata management

Updated mime types to include additional formats for text and application categories. Improved file metadata handling in the Storage class to accurately reflect file properties during uploads. Enhanced the DropzoneInner component with new icons for various file types and refined the MediaInfoModal to support a broader range of text formats for previews.

app/src/ui/elements/media/DropzoneInner.tsx

@@ -1,7 +1,22 @@
 import { type ComponentPropsWithoutRef, memo, type ReactNode, useCallback, useMemo } from "react";
 import { twMerge } from "tailwind-merge";
 import { useRenderCount } from "ui/hooks/use-render-count";
-import { TbDots, TbExternalLink, TbTrash, TbUpload } from "react-icons/tb";
+import {
+   TbDots,
+   TbExternalLink,
+   TbFileTypeCsv,
+   TbFileText,
+   TbJson,
+   TbFileTypePdf,
+   TbMarkdown,
+   TbMusic,
+   TbTrash,
+   TbUpload,
+   TbFileTypeTxt,
+   TbFileTypeXml,
+   TbZip,
+   TbFileTypeSql,
+} from "react-icons/tb";
 import { Dropdown, type DropdownItem } from "ui/components/overlay/Dropdown";
 import { IconButton } from "ui/components/buttons/IconButton";
 import { formatNumber } from "core/utils";
@@ -85,7 +100,7 @@ const UploadPlaceholder = ({ onClick, text = "Upload files" }) => {
    );
 };
 
-type ReducedFile = Pick<FileState, "body" | "type" | "path" | "name" | "size">;
+type ReducedFile = Omit<FileState, "state" | "progress">;
 export type PreviewComponentProps = {
    file: ReducedFile;
    fallback?: (props: { file: ReducedFile }) => ReactNode;
@@ -271,8 +286,59 @@ const VideoPreview = ({
    return <video {...props} src={objectUrl} />;
 };
 
+const Previews = [
+   {
+      mime: "text/plain",
+      Icon: TbFileTypeTxt,
+   },
+   {
+      mime: "text/csv",
+      Icon: TbFileTypeCsv,
+   },
+   {
+      mime: "text/xml",
+      Icon: TbFileTypeXml,
+   },
+   {
+      mime: "text/markdown",
+      Icon: TbMarkdown,
+   },
+   {
+      mime: /^text\/.*$/,
+      Icon: TbFileText,
+   },
+   {
+      mime: "application/json",
+      Icon: TbJson,
+   },
+   {
+      mime: "application/pdf",
+      Icon: TbFileTypePdf,
+   },
+   {
+      mime: /^audio\/.*$/,
+      Icon: TbMusic,
+   },
+   {
+      mime: "application/zip",
+      Icon: TbZip,
+   },
+   {
+      mime: "application/sql",
+      Icon: TbFileTypeSql,
+   },
+];
+
 const FallbackPreview = ({ file }: { file: ReducedFile }) => {
+   const previewIcon = Previews.find((p) =>
+      p.mime instanceof RegExp ? p.mime.test(file.type) : p.mime === file.type,
+   );
+   if (previewIcon) {
+      return <previewIcon.Icon className="size-10 text-gray-400" />;
+   }
    return (
-      <div className="text-xs text-primary/50 text-center font-mono leading-none">{file.type}</div>
+      <div className="text-xs text-primary/50 text-center font-mono leading-none max-w-[90%] truncate">
+         {file.type}
+      </div>
    );
 };