Files
nostr-connect/extension/options.jsx
2023-11-21 10:22:52 +07:00

677 lines
25 KiB
JavaScript

import browser from 'webextension-polyfill'
import React, {useState, useCallback, useEffect} from 'react'
import {render} from 'react-dom'
import {generatePrivateKey, nip19} from 'nostr-tools'
import QRCode from 'react-qr-code'
import * as Tabs from '@radix-ui/react-tabs'
import {LogoIcon} from './icons'
import {removePermissions} from './common'
import * as Checkbox from '@radix-ui/react-checkbox'
function Options() {
let [privKey, setPrivKey] = useState('')
let [relays, setRelays] = useState([])
let [newRelayURL, setNewRelayURL] = useState('')
let [policies, setPermissions] = useState([])
let [protocolHandler, setProtocolHandler] = useState('https://njump.me/{raw}')
let [hidingPrivateKey, hidePrivateKey] = useState(true)
let [showNotifications, setNotifications] = useState(false)
let [messages, setMessages] = useState([])
let [handleNostrLinks, setHandleNostrLinks] = useState(false)
let [showProtocolHandlerHelp, setShowProtocolHandlerHelp] = useState(false)
let [unsavedChanges, setUnsavedChanges] = useState([])
const showMessage = useCallback(msg => {
messages.push(msg)
setMessages(messages)
setTimeout(() => setMessages([]), 3000)
})
useEffect(() => {
browser.storage.local
.get(['private_key', 'relays', 'protocol_handler', 'notifications'])
.then(results => {
if (results.private_key) {
setPrivKey(nip19.nsecEncode(results.private_key))
}
if (results.relays) {
let relaysList = []
for (let url in results.relays) {
relaysList.push({
url,
policy: results.relays[url]
})
}
setRelays(relaysList)
}
if (results.protocol_handler) {
setProtocolHandler(results.protocol_handler)
setHandleNostrLinks(true)
setShowProtocolHandlerHelp(false)
}
if (results.notifications) {
setNotifications(true)
}
})
}, [])
useEffect(() => {
loadPermissions()
}, [])
async function loadPermissions() {
let {policies = {}} = await browser.storage.local.get('policies')
let list = []
Object.entries(policies).forEach(([host, accepts]) => {
Object.entries(accepts).forEach(([accept, types]) => {
Object.entries(types).forEach(([type, {conditions, created_at}]) => {
list.push({
host,
type,
accept,
conditions,
created_at
})
})
})
})
setPermissions(list)
}
return (
<div className="w-screen h-screen flex flex-col items-center justify-center">
<div className="p-8 shadow-primary border border-primary rounded-2xl max-w-xl mx-auto flex flex-col gap-4">
<div className="flex items-center gap-4">
<LogoIcon />
<div>
<h1 className="text-lg font-semibold">Nostr Connect</h1>
<p className="text-sm text-muted font-medium">Nostr signer</p>
</div>
</div>
<div className="flex flex-col">
<div className="mb-4 flex flex-col gap-2">
<div className="font-semibold text-base">Private key:</div>
<div>
<div className="flex gap-2">
<input
type={hidingPrivateKey ? 'password' : 'text'}
value={privKey}
onChange={handleKeyChange}
className="flex-1 h-9 bg-transparent border border-primary px-3 py-1 rounded-lg"
/>
<div className="shrink-0">
{!privKey && (
<button
type="button"
onClick={generate}
className="px-3 h-9 font-semibold border w-24 border-primary shadow-sm rounded-lg inline-flex items-center justify-center disabled:text-muted"
>
Generate
</button>
)}
{privKey && hidingPrivateKey && (
<button
type="button"
onClick={() => hidePrivateKey(false)}
className="px-3 h-9 font-bold border w-24 border-primary shadow-sm rounded-lg inline-flex items-center justify-center disabled:text-muted"
>
Show key
</button>
)}
{privKey && !hidingPrivateKey && (
<button
type="button"
onClick={() => hidePrivateKey(true)}
className="px-3 h-9 font-bold border w-24 border-primary shadow-sm rounded-lg inline-flex items-center justify-center disabled:text-muted"
>
Hide key
</button>
)}
</div>
</div>
<div className="mt-1 text-sm">
{privKey && !isKeyValid() ? (
<p className="text-red-500">Private key is invalid!</p>
) : (
<p className="text-gray-500">
Your key is stored locally. The developer has no way of
seeing your keys.
</p>
)}
</div>
{!hidingPrivateKey && isKeyValid() && (
<div className="mt-5 flex flex-col items-center">
<QRCode
size={256}
value={privKey.toUpperCase()}
viewBox={`0 0 256 256`}
className="w-full max-w-full"
/>
</div>
)}
</div>
</div>
<Tabs.Root className="mb-4" defaultValue="relays">
<Tabs.List className="mb-4 w-full border-b border-primary h-11 flex items-center gap-6">
<Tabs.Trigger
className="font-medium flex items-center text-muted gap-2 h-11 data-[state=active]:text-primary data-[state=active]:border-b data-[state=active]:border-secondary"
value="relays"
>
Relays
<span className="px-3 h-6 inline-flex items-center justify-center bg-muted data-[state=active]:text-primary rounded-full">
{relays.length}
</span>
</Tabs.Trigger>
<Tabs.Trigger
className="font-medium flex items-center text-muted gap-2 h-11 data-[state=active]:text-primary data-[state=active]:border-b data-[state=active]:border-secondary"
value="permissions"
>
Permissions
<span className="px-3 h-6 inline-flex items-center justify-center bg-muted data-[state=active]:text-primary rounded-full">
{policies.length}
</span>
</Tabs.Trigger>
</Tabs.List>
<Tabs.Content value="relays">
<div className="flex flex-col gap-2">
<div className="font-semibold text-base">Preferred Relays:</div>
<div className="flex flex-col gap-2">
{relays.map(({url, policy}, i) => (
<div key={i} className="flex items-center gap-4">
<input
value={url}
onChange={changeRelayURL.bind(null, i)}
className="flex-1 h-9 bg-transparent border px-3 py-1 border-primary rounded-lg placeholder:text-muted"
/>
<div className="flex items-center gap-2">
<div className="inline-flex items-center gap-2">
<Checkbox.Root
id={`read-${i}`}
checked={policy.read}
onCheckedChange={toggleRelayPolicy.bind(
null,
i,
'read'
)}
className="flex h-6 w-6 appearance-none items-center justify-center rounded-lg bg-white outline-none border border-primary data-[state=checked]:bg-primary data-[state=checked]:border-secondary"
>
<Checkbox.Indicator className="text-white">
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="w-4 h-4"
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M4.5 12.75l6 6 9-13.5"
/>
</svg>
</Checkbox.Indicator>
</Checkbox.Root>
<label
htmlFor={`read-${i}`}
className="text-muted font-medium"
>
Read
</label>
</div>
<div className="inline-flex items-center gap-2">
<Checkbox.Root
id={`write-${i}`}
checked={policy.write}
onCheckedChange={toggleRelayPolicy.bind(
null,
i,
'write'
)}
className="flex h-6 w-6 appearance-none items-center justify-center rounded-lg bg-white outline-none border border-primary data-[state=checked]:bg-primary data-[state=checked]:border-secondary"
>
<Checkbox.Indicator className="text-white">
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="w-4 h-4"
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M4.5 12.75l6 6 9-13.5"
/>
</svg>
</Checkbox.Indicator>
</Checkbox.Root>
<label
htmlFor={`write-${i}`}
className="text-muted font-medium"
>
Write
</label>
</div>
</div>
<button
onClick={removeRelay.bind(null, i)}
className="shrink-0 px-3 w-24 h-9 font-semibold border border-primary shadow-sm rounded-lg inline-flex items-center justify-center disabled:text-muted"
>
Remove
</button>
</div>
))}
<div className="flex gap-2">
<input
value={newRelayURL}
onChange={e => setNewRelayURL(e.target.value)}
onKeyDown={e => {
if (e.key === 'Enter') addNewRelay()
}}
placeholder="wss://"
className="flex-1 h-9 bg-transparent border px-3 py-1 border-primary rounded-lg placeholder:text-muted"
/>
<button
disabled={!newRelayURL}
onClick={addNewRelay}
className="shrink-0 px-3 w-24 h-9 font-semibold border border-primary shadow-sm rounded-lg inline-flex items-center justify-center disabled:text-muted"
>
Add Relay
</button>
</div>
</div>
</div>
</Tabs.Content>
<Tabs.Content value="permissions">
<div className="flex flex-col gap-2">
<div className="font-semibold text-base">Permissions:</div>
{!policies.length ? (
<div className="text-muted">
You haven't granted any permissions to any apps yet
</div>
) : (
<table className="table-auto">
<thead>
<tr className="mb-2">
<th className="text-left border-b-8 border-transparent">
Domain
</th>
<th className="text-left border-b-8 border-transparent">
Permission
</th>
<th className="text-left border-b-8 border-transparent">
Answer
</th>
<th className="text-left border-b-8 border-transparent">
Conditions
</th>
<th className="text-left border-b-8 border-transparent">
Since
</th>
<th></th>
</tr>
</thead>
<tbody>
{policies.map(
({host, type, accept, conditions, created_at}) => (
<tr
key={
host + type + accept + JSON.stringify(conditions)
}
>
<td className="font-semibold">{host}</td>
<td className="text-muted">{type}</td>
<td className="text-muted">
{accept === 'true' ? 'allow' : 'deny'}
</td>
<td className="text-muted">
{conditions.kinds
? `kinds: ${Object.keys(conditions.kinds).join(
', '
)}`
: 'always'}
</td>
<td className="text-muted">
{new Date(created_at * 1000)
.toISOString()
.split('.')[0]
.split('T')
.join(' ')}
</td>
<td>
<button
onClick={handleRevoke}
data-host={host}
data-accept={accept}
data-type={type}
className="text-primary font-semibold"
>
Revoke
</button>
</td>
</tr>
)
)}
{!policies.length && (
<tr>
{Array(5)
.fill('N/A')
.map((v, i) => (
<td key={i}>{v}</td>
))}
</tr>
)}
</tbody>
</table>
)}
</div>
</Tabs.Content>
</Tabs.Root>
<div className="mb-3">
<div className="flex items-center gap-2">
<Checkbox.Root
id="notification"
className="flex h-6 w-6 appearance-none items-center justify-center rounded-lg bg-white outline-none border border-primary data-[state=checked]:bg-primary data-[state=checked]:border-secondary"
checked={showNotifications}
onCheckedChange={handleNotifications}
>
<Checkbox.Indicator className="text-white">
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="w-4 h-4"
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M4.5 12.75l6 6 9-13.5"
/>
</svg>
</Checkbox.Indicator>
</Checkbox.Root>
<label htmlFor="notification">
Show desktop notifications when a permissions has been used
</label>
</div>
</div>
<div>
<details>
<summary className="flex items-center justify-between">
<div className="font-semibold text-base">Advanced</div>
<div>
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="w-5 h-5"
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M19.5 8.25l-7.5 7.5-7.5-7.5"
/>
</svg>
</div>
</summary>
<div className="mt-3">
<div className="flex items-center gap-2">
<Checkbox.Root
id="nostrlink"
className="flex h-6 w-6 appearance-none items-center justify-center rounded-lg bg-white outline-none border border-primary data-[state=checked]:bg-primary data-[state=checked]:border-secondary"
checked={handleNostrLinks}
onCheckedChange={changeHandleNostrLinks}
>
<Checkbox.Indicator className="text-white">
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="w-4 h-4"
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M4.5 12.75l6 6 9-13.5"
/>
</svg>
</Checkbox.Indicator>
</Checkbox.Root>
<label htmlFor="nostrlink">Handle nostr links</label>
</div>
{handleNostrLinks && (
<div className="mt-3">
<div className="flex">
<input
placeholder="url template"
value={protocolHandler}
onChange={handleChangeProtocolHandler}
/>
{!showProtocolHandlerHelp && (
<button onClick={changeShowProtocolHandlerHelp}>
?
</button>
)}
</div>
{showProtocolHandlerHelp && (
<pre className="bg-muted px-2 rounded-xl overflow-scroll">{`
{raw} = anything after the colon, i.e. the full nip19 bech32 string
{hex} = hex pubkey for npub or nprofile, hex event id for note or nevent
{p_or_e} = "p" for npub or nprofile, "e" for note or nevent
{u_or_n} = "u" for npub or nprofile, "n" for note or nevent
{relay0} = first relay in a nprofile or nevent
{relay1} = second relay in a nprofile or nevent
{relay2} = third relay in a nprofile or nevent
{hrp} = human-readable prefix of the nip19 string
examples:
- https://njump.me/{raw}
- https://snort.social/{raw}
- https://nostr.band/{raw}
`}</pre>
)}
</div>
)}
</div>
</details>
</div>
</div>
<button
disabled={!unsavedChanges.length}
onClick={saveChanges}
className="w-full h-10 bg-primary rounded-xl font-bold inline-flex items-center justify-center text-white disabled:cursor-not-allowed disabled:opacity-70 transform active:translate-y-1 transition-transform ease-in-out duration-75"
>
Save
</button>
</div>
</div>
)
async function handleKeyChange(e) {
let key = e.target.value.toLowerCase().trim()
setPrivKey(key)
addUnsavedChanges('private_key')
}
async function generate() {
setPrivKey(nip19.nsecEncode(generatePrivateKey()))
addUnsavedChanges('private_key')
}
async function saveKey() {
if (!isKeyValid()) {
showMessage('PRIVATE KEY IS INVALID! did not save private key.')
return
}
let hexOrEmptyKey = privKey
try {
let {type, data} = nip19.decode(privKey)
if (type === 'nsec') hexOrEmptyKey = data
} catch (_) {}
await browser.storage.local.set({
private_key: hexOrEmptyKey
})
if (hexOrEmptyKey !== '') {
setPrivKey(nip19.nsecEncode(hexOrEmptyKey))
}
showMessage('saved private key!')
}
function isKeyValid() {
if (privKey === '') return true
if (privKey.match(/^[a-f0-9]{64}$/)) return true
try {
if (nip19.decode(privKey).type === 'nsec') return true
} catch (_) {}
return false
}
function changeRelayURL(i, ev) {
setRelays([
...relays.slice(0, i),
{url: ev.target.value, policy: relays[i].policy},
...relays.slice(i + 1)
])
addUnsavedChanges('relays')
}
function toggleRelayPolicy(i, cat) {
setRelays([
...relays.slice(0, i),
{
url: relays[i].url,
policy: {...relays[i].policy, [cat]: !relays[i].policy[cat]}
},
...relays.slice(i + 1)
])
addUnsavedChanges('relays')
}
function removeRelay(i) {
setRelays([...relays.slice(0, i), ...relays.slice(i + 1)])
addUnsavedChanges('relays')
}
function addNewRelay() {
if (newRelayURL.trim() === '') return
if (!newRelayURL.startsWith('wss://')) return
relays.push({
url: newRelayURL,
policy: {read: true, write: true}
})
setRelays(relays)
addUnsavedChanges('relays')
setNewRelayURL('')
}
async function handleRevoke(e) {
let {host, accept, type} = e.target.dataset
if (
window.confirm(
`revoke all ${
accept === 'true' ? 'accept' : 'deny'
} ${type} policies from ${host}?`
)
) {
await removePermissions(host, accept, type)
showMessage('removed policies')
loadPermissions()
}
}
function handleNotifications() {
setNotifications(!showNotifications)
addUnsavedChanges('notifications')
if (!showNotifications) requestBrowserNotificationPermissions()
}
async function requestBrowserNotificationPermissions() {
let granted = await browser.permissions.request({
permissions: ['notifications']
})
if (!granted) setNotifications(false)
}
async function saveNotifications() {
await browser.storage.local.set({notifications: showNotifications})
showMessage('saved notifications!')
}
async function saveRelays() {
await browser.storage.local.set({
relays: Object.fromEntries(
relays
.filter(({url}) => url.trim() !== '')
.map(({url, policy}) => [url.trim(), policy])
)
})
showMessage('saved relays!')
}
function changeShowProtocolHandlerHelp() {
setShowProtocolHandlerHelp(true)
}
function changeHandleNostrLinks() {
if (handleNostrLinks) {
setProtocolHandler('')
addUnsavedChanges('protocol_handler')
} else setShowProtocolHandlerHelp(true)
setHandleNostrLinks(!handleNostrLinks)
}
function handleChangeProtocolHandler(e) {
setProtocolHandler(e.target.value)
addUnsavedChanges('protocol_handler')
}
async function saveNostrProtocolHandlerSettings() {
await browser.storage.local.set({protocol_handler: protocolHandler})
showMessage('saved protocol handler!')
}
function addUnsavedChanges(section) {
if (!unsavedChanges.find(s => s === section)) {
unsavedChanges.push(section)
setUnsavedChanges(unsavedChanges)
}
}
async function saveChanges() {
for (let section of unsavedChanges) {
switch (section) {
case 'private_key':
await saveKey()
break
case 'relays':
await saveRelays()
break
case 'protocol_handler':
await saveNostrProtocolHandlerSettings()
break
case 'notifications':
await saveNotifications()
break
}
}
setUnsavedChanges([])
}
}
render(<Options />, document.getElementById('main'))