Files
lume/src/shared/form/imagePicker.tsx
2023-04-29 12:26:03 +07:00

97 lines
2.8 KiB
TypeScript

import PlusIcon from '@lume/shared/icons/plus';
import { channelContentAtom } from '@lume/stores/channel';
import { chatContentAtom } from '@lume/stores/chat';
import { noteContentAtom } from '@lume/stores/note';
import { createBlobFromFile } from '@lume/utils/createBlobFromFile';
import { open } from '@tauri-apps/api/dialog';
import { Body, fetch } from '@tauri-apps/api/http';
import { useSetAtom } from 'jotai';
import { useState } from 'react';
export const ImagePicker = ({ type }: { type: string }) => {
let atom;
switch (type) {
case 'note':
atom = noteContentAtom;
break;
case 'chat':
atom = chatContentAtom;
break;
case 'channel':
atom = channelContentAtom;
break;
default:
throw new Error('Invalid type');
}
const [loading, setLoading] = useState(false);
const setValue = useSetAtom(atom);
const openFileDialog = async () => {
const selected: any = await open({
multiple: false,
filters: [
{
name: 'Image',
extensions: ['png', 'jpeg', 'jpg', 'gif'],
},
],
});
if (Array.isArray(selected)) {
// user selected multiple files
} else if (selected === null) {
// user cancelled the selection
} else {
setLoading(true);
const filename = selected.split('/').pop();
const file = await createBlobFromFile(selected);
const buf = await file.arrayBuffer();
const res: { data: { file: { id: string } } } = 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),
});
const webpImage = 'https://void.cat/d/' + res.data.file.id + '.webp';
setValue((content: string) => content + ' ' + webpImage);
setLoading(false);
}
};
return (
<button
onClick={() => openFileDialog()}
className="inline-flex h-6 w-6 cursor-pointer items-center justify-center rounded-md hover:bg-zinc-700"
>
{loading ? (
<svg
className="h-4 w-4 animate-spin text-black dark:text-white"
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
>
<circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4"></circle>
<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"
></path>
</svg>
) : (
<PlusIcon width={16} height={16} className="text-zinc-400" />
)}
</button>
);
};