Files
lume/src/app/space/components/addImage.tsx
Ren Amamiya 7fb62a6afa WIP
2023-06-26 10:24:12 +07:00

299 lines
10 KiB
TypeScript

import { Dialog, Transition } from "@headlessui/react";
import { createBlock } from "@libs/storage";
import { NDKEvent, NDKPrivateKeySigner } from "@nostr-dev-kit/ndk";
import { CancelIcon, CommandIcon } from "@shared/icons";
import { Image } from "@shared/image";
import { RelayContext } from "@shared/relayProvider";
import { DEFAULT_AVATAR } from "@stores/constants";
import { ADD_IMAGEBLOCK_SHORTCUT } from "@stores/shortcuts";
import { useMutation, useQueryClient } from "@tanstack/react-query";
import { open } from "@tauri-apps/api/dialog";
import { Body, fetch } from "@tauri-apps/api/http";
import { createBlobFromFile } from "@utils/createBlobFromFile";
import { dateToUnix } from "@utils/date";
import { useAccount } from "@utils/hooks/useAccount";
import { Fragment, useContext, useEffect, useRef, useState } from "react";
import { useForm } from "react-hook-form";
import { useHotkeys } from "react-hotkeys-hook";
export function AddImageBlock() {
const ndk = useContext(RelayContext);
const queryClient = useQueryClient();
const [loading, setLoading] = useState(false);
const [isOpen, setIsOpen] = useState(false);
const [image, setImage] = useState("");
const { account } = useAccount();
const tags = useRef(null);
const openModal = () => {
setIsOpen(true);
};
const closeModal = () => {
setIsOpen(false);
};
useHotkeys(ADD_IMAGEBLOCK_SHORTCUT, () => openModal());
const {
register,
handleSubmit,
reset,
setValue,
formState: { isDirty, isValid },
} = useForm();
const openFileDialog = async () => {
const selected: any = await open({
multiple: false,
filters: [
{
name: "Image",
extensions: ["png", "jpeg", "jpg"],
},
],
});
if (Array.isArray(selected)) {
// user selected multiple files
} else if (selected === null) {
// user cancelled the selection
} else {
const filename = selected.split("/").pop();
const file = await createBlobFromFile(selected);
const buf = await file.arrayBuffer();
const res: any = await fetch("https://void.cat/upload?cli=false", {
method: "POST",
timeout: 5,
headers: {
accept: "*/*",
"Content-Type": "application/octet-stream",
"V-Filename": filename,
"V-Description": "Upload from https://lume.nu",
"V-Strip-Metadata": "true",
},
body: Body.bytes(buf),
});
if (res.ok) {
const imageURL = `https://void.cat/d/${res.data.file.id}.webp`;
tags.current = [
["url", imageURL],
["m", res.data.file.metadata.mimeType],
["x", res.data.file.metadata.digest],
["size", res.data.file.metadata.size],
["magnet", res.data.file.metadata.magnetLink],
];
setImage(imageURL);
}
}
};
const block = useMutation({
mutationFn: (data: any) => {
return createBlock(data.kind, data.title, data.content);
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ["blocks"] });
},
});
const onSubmit = (data: any) => {
setLoading(true);
const signer = new NDKPrivateKeySigner(account.privkey);
ndk.signer = signer;
const event = new NDKEvent(ndk);
// build event
event.content = data.title;
event.kind = 1063;
event.created_at = dateToUnix();
event.pubkey = account.pubkey;
event.tags = tags.current;
// publish event
event.publish();
// mutate
block.mutate({ kind: 0, title: data.title, content: data.content });
setLoading(false);
// reset form
reset();
// close modal
closeModal();
};
useEffect(() => {
setValue("content", image);
}, [setValue, image]);
return (
<>
<button
type="button"
onClick={() => openModal()}
className="inline-flex w-56 h-9 items-center justify-start gap-2.5 rounded-md px-2.5"
>
<div className="flex items-center gap-2">
<div className="inline-flex h-6 w-6 shrink-0 items-center justify-center rounded border-t border-zinc-800/50 bg-zinc-900">
<CommandIcon width={12} height={12} className="text-zinc-500" />
</div>
<div className="inline-flex h-6 w-6 shrink-0 items-center justify-center rounded border-t border-zinc-800/50 bg-zinc-900">
<span className="text-zinc-500 text-sm leading-none">I</span>
</div>
</div>
<div>
<h5 className="font-medium text-zinc-400">New image block</h5>
</div>
</button>
<Transition appear show={isOpen} as={Fragment}>
<Dialog as="div" className="relative z-50" onClose={closeModal}>
<Transition.Child
as={Fragment}
enter="ease-out duration-300"
enterFrom="opacity-0"
enterTo="opacity-100"
leave="ease-in duration-200"
leaveFrom="opacity-100"
leaveTo="opacity-0"
>
<div className="fixed inset-0 z-50 bg-black bg-opacity-30 backdrop-blur-md" />
</Transition.Child>
<div className="fixed inset-0 z-50 flex min-h-full items-center justify-center">
<Transition.Child
as={Fragment}
enter="ease-out duration-300"
enterFrom="opacity-0 scale-95"
enterTo="opacity-100 scale-100"
leave="ease-in duration-200"
leaveFrom="opacity-100 scale-100"
leaveTo="opacity-0 scale-95"
>
<Dialog.Panel className="relative flex h-min w-full max-w-lg flex-col gap-2 rounded-xl border-t border-zinc-800/50 bg-zinc-900">
<div className="h-min w-full shrink-0 border-b border-zinc-800 px-5 py-5">
<div className="flex flex-col gap-2">
<div className="flex items-center justify-between">
<Dialog.Title
as="h3"
className="text-lg font-semibold leading-none text-zinc-100"
>
Create image block
</Dialog.Title>
<button
type="button"
onClick={closeModal}
className="inline-flex h-5 w-5 items-center justify-center rounded hover:bg-zinc-900"
>
<CancelIcon
width={14}
height={14}
className="text-zinc-300"
/>
</button>
</div>
<Dialog.Description className="text-sm leading-tight text-zinc-400">
Pin your favorite image to Space then you can view every
time that you use Lume, your image will be broadcast to
Nostr Relay as well
</Dialog.Description>
</div>
</div>
<div className="flex h-full w-full flex-col overflow-y-auto px-5 pb-5 pt-3">
<form
onSubmit={handleSubmit(onSubmit)}
className="flex h-full w-full flex-col gap-4 mb-0"
>
<input
type={"hidden"}
{...register("content")}
value={image}
className="relative h-10 w-full rounded-lg border border-black/5 px-3 py-2 shadow-input shadow-black/5 !outline-none placeholder:text-zinc-400 dark:bg-zinc-800 dark:text-zinc-100 dark:shadow-black/10 dark:placeholder:text-zinc-500"
/>
<div className="flex flex-col gap-1">
<label className="text-sm font-medium uppercase tracking-wider text-zinc-400">
Title *
</label>
<div className="relative w-full shrink-0 overflow-hidden before:pointer-events-none before:absolute before:-inset-1 before:rounded-[6px] before:border before:border-fuchsia-500 before:opacity-0 before:ring-2 before:ring-fuchsia-500/20 before:transition after:pointer-events-none after:absolute after:inset-px after:rounded-[6px] after:shadow-highlight after:shadow-white/5 after:transition focus-within:before:opacity-100 focus-within:after:shadow-fuchsia-500/100 dark:focus-within:after:shadow-fuchsia-500/20">
<input
type={"text"}
{...register("title", {
required: true,
})}
spellCheck={false}
className="relative h-10 w-full rounded-md border border-black/5 px-3 py-2 shadow-input shadow-black/5 !outline-none placeholder:text-zinc-400 dark:bg-zinc-800 dark:text-zinc-100 dark:shadow-black/10 dark:placeholder:text-zinc-500"
/>
</div>
</div>
<div className="flex flex-col gap-1">
<label className="text-sm font-medium uppercase tracking-wider text-zinc-400">
Picture
</label>
<div className="relative inline-flex h-56 w-full items-center justify-center overflow-hidden rounded-lg border border-zinc-900 bg-zinc-950">
<Image
src={image}
fallback={DEFAULT_AVATAR}
alt="content"
className="relative z-10 max-h-[156px] h-auto w-[150px] object-cover rounded-md"
/>
<div className="absolute bottom-3 right-3 z-10">
<button
onClick={() => openFileDialog()}
type="button"
className="inline-flex h-6 items-center justify-center rounded bg-zinc-900 px-3 text-sm font-medium text-zinc-300 ring-1 ring-zinc-800 hover:bg-zinc-800"
>
Upload
</button>
</div>
</div>
</div>
<div>
<button
type="submit"
disabled={!isDirty || !isValid}
className="inline-flex h-11 w-full transform items-center justify-center rounded-lg bg-fuchsia-500 font-medium text-zinc-100 shadow-button active:translate-y-1 disabled:cursor-not-allowed disabled:opacity-30"
>
{loading ? (
<svg
className="h-4 w-4 animate-spin text-black dark:text-zinc-100"
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
>
<title id="loading">Loading</title>
<circle
className="opacity-25"
cx="12"
cy="12"
r="10"
stroke="currentColor"
strokeWidth="4"
/>
<path
className="opacity-75"
fill="currentColor"
d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
/>
</svg>
) : (
"Confirm"
)}
</button>
</div>
</form>
</div>
</Dialog.Panel>
</Transition.Child>
</div>
</Dialog>
</Transition>
</>
);
}