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import { useMutation } from "@tanstack/react-query";
import {
ZUploadError,
zUploadErrorSchema,
ZUploadResponse,
zUploadResponseSchema,
} from "@karakeep/shared/types/uploads";
export default function useUpload({
onSuccess,
onError,
}: {
onError?: (e: ZUploadError, req: File) => void;
onSuccess?: (resp: ZUploadResponse, req: File) => Promise<void>;
}) {
return useMutation({
mutationFn: async (file: File) => {
const formData = new FormData();
formData.append("file", file);
const resp = await fetch("/api/assets", {
method: "POST",
body: formData,
});
if (!resp.ok) {
throw new Error(await resp.text());
}
return zUploadResponseSchema.parse(await resp.json());
},
onSuccess: onSuccess,
onError: (error, req) => {
const err = zUploadErrorSchema.parse(JSON.parse(error.message));
if (onError) {
onError(err, req);
}
},
});
}
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