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|
"use client";
import React, { useCallback, useState } from "react";
import useUpload from "@/lib/hooks/upload-file";
import { cn } from "@/lib/utils";
import { TRPCClientError } from "@trpc/client";
import DropZone from "react-dropzone";
import { useCreateBookmarkWithPostHook } from "@karakeep/shared-react/hooks/bookmarks";
import { BookmarkTypes } from "@karakeep/shared/types/bookmarks";
import LoadingSpinner from "../ui/spinner";
import { toast } from "../ui/use-toast";
import BookmarkAlreadyExistsToast from "../utils/BookmarkAlreadyExistsToast";
export function useUploadAsset() {
const { mutateAsync: createBookmark } = useCreateBookmarkWithPostHook({
onSuccess: (resp) => {
if (resp.alreadyExists) {
toast({
description: <BookmarkAlreadyExistsToast bookmarkId={resp.id} />,
variant: "default",
});
} else {
toast({ description: "Bookmark uploaded" });
}
},
onError: () => {
toast({ description: "Something went wrong", variant: "destructive" });
},
});
const { mutateAsync: runUploadAsset } = useUpload({
onSuccess: async (resp) => {
const assetType =
resp.contentType === "application/pdf" ? "pdf" : "image";
await createBookmark({ ...resp, type: BookmarkTypes.ASSET, assetType });
},
onError: (err, req) => {
toast({
description: `${req.name}: ${err.error}`,
variant: "destructive",
});
},
});
return useCallback(
async (file: File) => {
// Handle markdown files as text bookmarks
if (file.type === "text/markdown" || file.name.endsWith(".md")) {
try {
const content = await file.text();
await createBookmark({
type: BookmarkTypes.TEXT,
text: content,
title: file.name.replace(/\.md$/i, ""), // Remove .md extension from title
});
} catch {
toast({
description: `${file.name}: Failed to read markdown file`,
variant: "destructive",
});
}
} else {
return runUploadAsset(file);
}
},
[runUploadAsset],
);
}
function useUploadAssets({
onFileUpload,
onFileError,
onAllUploaded,
}: {
onFileUpload: () => void;
onFileError: (name: string, e: Error) => void;
onAllUploaded: () => void;
}) {
const runUpload = useUploadAsset();
return async (files: File[]) => {
if (files.length == 0) {
return;
}
for (const file of files) {
try {
await runUpload(file);
onFileUpload();
} catch (e) {
if (e instanceof TRPCClientError || e instanceof Error) {
onFileError(file.name, e);
}
}
}
onAllUploaded();
};
}
export default function UploadDropzone({
children,
}: {
children: React.ReactNode;
}) {
const [numUploading, setNumUploading] = useState(0);
const [numUploaded, setNumUploaded] = useState(0);
const uploadAssets = useUploadAssets({
onFileUpload: () => {
setNumUploaded((c) => c + 1);
},
onFileError: () => {
setNumUploaded((c) => c + 1);
},
onAllUploaded: () => {
setNumUploading(0);
setNumUploaded(0);
return;
},
});
const [isDragging, setDragging] = useState(false);
const onDrop = (acceptedFiles: File[]) => {
uploadAssets(acceptedFiles);
setNumUploading(acceptedFiles.length);
setDragging(false);
};
return (
<DropZone
noClick
onDrop={onDrop}
onDragEnter={() => setDragging(true)}
onDragLeave={() => setDragging(false)}
>
{({ getRootProps, getInputProps }) => (
<div {...getRootProps()}>
<input {...getInputProps()} hidden />
<div
className={cn(
"fixed inset-0 z-50 flex h-full w-full items-center justify-center bg-gray-200 opacity-90",
isDragging || numUploading > 0 ? undefined : "hidden",
)}
>
{numUploading > 0 ? (
<div className="flex items-center justify-center gap-2">
<p className="text-2xl font-bold text-gray-700">
Uploading {numUploaded} / {numUploading}
</p>
<LoadingSpinner />
</div>
) : (
<p className="text-2xl font-bold text-gray-700">
Drop Your Image / PDF / Markdown file
</p>
)}
</div>
{children}
</div>
)}
</DropZone>
);
}
|
