Adding QR codes for better air-gaped experience
This commit is contained in:
Luis Miguel García Mancebo
committed by
fiatjaf_
fiatjaf_
parent
9302797132
commit
72c9e516e3
@@ -1,7 +1,8 @@
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import browser from 'webextension-polyfill'
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import React, {useState, useCallback, useEffect} from 'react'
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import {render} from 'react-dom'
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import {generatePrivateKey, nip19} from 'nostr-tools'
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import {generatePrivateKey, getPublicKey, nip19} from 'nostr-tools'
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import QRCode from 'react-qr-code'
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import {
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getPermissionsString,
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@@ -10,13 +11,15 @@ import {
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} from './common'
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function Options() {
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let [key, setKey] = useState('')
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let [pubKey, setPubKey] = useState('')
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let [privKey, setPrivKey] = useState('')
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let [relays, setRelays] = useState([])
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let [newRelayURL, setNewRelayURL] = useState('')
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let [permissions, setPermissions] = useState()
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let [protocolHandler, setProtocolHandler] = useState(null)
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let [hidingPrivateKey, hidePrivateKey] = useState(true)
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let [message, setMessage] = useState('')
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let [showQR, setShowQR] = useState('')
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const showMessage = useCallback(msg => {
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setMessage(msg)
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@@ -25,23 +28,30 @@ function Options() {
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useEffect(() => {
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browser.storage.local
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.get(['private_key', 'relays', 'protocol_handler'])
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.then(results => {
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if (results.private_key) setKey(nip19.nsecEncode(results.private_key))
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if (results.relays) {
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let relaysList = []
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for (let url in results.relays) {
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relaysList.push({
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url,
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policy: results.relays[url]
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})
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}
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setRelays(relaysList)
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.get(['private_key', 'relays', 'protocol_handler'])
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.then(results => {
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if (results.private_key) {
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setPrivKey(nip19.nsecEncode(results.private_key))
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let hexKey = getPublicKey(results.private_key)
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let npubKey = nip19.npubEncode(hexKey)
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setPubKey(npubKey)
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}
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if (results.relays) {
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let relaysList = []
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for (let url in results.relays) {
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relaysList.push({
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url,
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policy: results.relays[url]
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})
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}
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if (results.protocol_handler) {
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setProtocolHandler(results.protocol_handler)
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}
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})
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setRelays(relaysList)
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}
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if (results.protocol_handler) {
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setProtocolHandler(results.protocol_handler)
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}
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})
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}, [])
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useEffect(() => {
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@@ -51,164 +61,184 @@ function Options() {
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function loadPermissions() {
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readPermissions().then(permissions => {
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setPermissions(
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Object.entries(permissions).map(
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([host, {level, condition, created_at}]) => ({
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host,
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level,
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condition,
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created_at
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})
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)
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Object.entries(permissions).map(
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([host, {level, condition, created_at}]) => ({
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host,
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level,
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condition,
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created_at
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})
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)
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)
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})
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}
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return (
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<>
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<h1>nos2x</h1>
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<p>nostr signer extension</p>
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<h2>options</h2>
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<div style={{marginBottom: '10px'}}>
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<div style={{display: 'flex', alignItems: 'center'}}>
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<span>preferred relays:</span>
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<button style={{marginLeft: '20px'}} onClick={saveRelays}>
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save
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</button>
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</div>
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<div style={{marginLeft: '10px'}}>
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{relays.map(({url, policy}, i) => (
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<div key={i} style={{display: 'flex'}}>
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<input
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style={{marginRight: '10px', width: '400px'}}
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value={url}
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onChange={changeRelayURL.bind(null, i)}
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/>
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<label>
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read
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<input
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type="checkbox"
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checked={policy.read}
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onChange={toggleRelayPolicy.bind(null, i, 'read')}
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/>
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</label>
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<label>
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write
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<input
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type="checkbox"
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checked={policy.write}
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onChange={toggleRelayPolicy.bind(null, i, 'write')}
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/>
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</label>
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</div>
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))}
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<div style={{display: 'flex'}}>
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<input
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style={{width: '400px'}}
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value={newRelayURL}
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onChange={e => setNewRelayURL(e.target.value)}
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onBlur={addNewRelay}
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/>
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</div>
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</div>
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</div>
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<div style={{marginBottom: '10px'}}>
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<label>
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<div>private key: </div>
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<div style={{marginLeft: '10px'}}>
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<div style={{display: 'flex'}}>
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<input
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type={hidingPrivateKey ? 'password' : 'text'}
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style={{width: '600px'}}
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value={key}
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onChange={handleKeyChange}
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onFocus={() => hidePrivateKey(false)}
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onBlur={() => hidePrivateKey(true)}
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/>
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{key === '' && <button onClick={generate}>generate</button>}
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</div>
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<button disabled={!isKeyValid()} onClick={saveKey}>
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<>
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<h1>nos2x</h1>
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<p>nostr signer extension</p>
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<h2>options</h2>
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<div style={{marginBottom: '10px'}}>
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<div style={{display: 'flex', alignItems: 'center'}}>
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<span>preferred relays:</span>
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<button style={{marginLeft: '20px'}} onClick={saveRelays}>
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save
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</button>
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</div>
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</label>
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{permissions?.length > 0 && (
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<>
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<h2>permissions</h2>
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<table>
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<thead>
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<tr>
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<th>domain</th>
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<th>permissions</th>
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<th>condition</th>
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<th>since</th>
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<th></th>
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</tr>
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</thead>
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<tbody>
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{permissions.map(({host, level, condition, created_at}) => (
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<tr key={host}>
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<td>{host}</td>
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<td>{getPermissionsString(level)}</td>
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<td>{condition}</td>
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<td>
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{new Date(created_at * 1000)
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.toISOString()
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.split('.')[0]
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.split('T')
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.join(' ')}
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</td>
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<td>
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<button onClick={handleRevoke} data-domain={host}>
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revoke
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</button>
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</td>
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<div style={{marginLeft: '10px'}}>
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{relays.map(({url, policy}, i) => (
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<div key={i} style={{display: 'flex'}}>
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<input
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style={{marginRight: '10px', width: '400px'}}
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value={url}
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onChange={changeRelayURL.bind(null, i)}
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/>
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<label>
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read
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<input
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type="checkbox"
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checked={policy.read}
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onChange={toggleRelayPolicy.bind(null, i, 'read')}
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/>
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</label>
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<label>
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write
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<input
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type="checkbox"
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checked={policy.write}
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onChange={toggleRelayPolicy.bind(null, i, 'write')}
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/>
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</label>
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</div>
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))}
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<div style={{display: 'flex'}}>
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<input
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style={{width: '400px'}}
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value={newRelayURL}
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onChange={e => setNewRelayURL(e.target.value)}
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onBlur={addNewRelay}
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/>
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</div>
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</div>
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</div>
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<div style={{marginBottom: '10px'}}>
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<label>
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<div>private key: </div>
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<div style={{marginLeft: '10px'}}>
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<div style={{display: 'flex'}}>
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<input
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type={hidingPrivateKey ? 'password' : 'text'}
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style={{width: '600px'}}
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value={privKey}
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onChange={handleKeyChange}
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onFocus={() => hidePrivateKey(false)}
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onBlur={() => hidePrivateKey(true)}
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/>
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{privKey === '' && <button onClick={generate}>generate</button>}
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</div>
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<button disabled={!isKeyValid()} onClick={saveKey}>
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save
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</button>
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<button disabled={!isKeyValid()} onClick={() => setShowQR('priv')}>
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Show QR for private key
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</button>
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<button disabled={!isKeyValid()} onClick={() => setShowQR('pub')}>
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Show QR for public key
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</button>
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{ showQR && (
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<div id={'qrCodeDiv'} style={{ height: 'auto', maxWidth: 256, width: '100%', marginTop: '20px', marginBottom: '30px' }}>
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<QRCode
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size={256}
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style={{ height: 'auto', maxWidth: '100%', width: '100%' }}
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value={showQR === 'priv' ? privKey : pubKey}
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viewBox={`0 0 256 256`}
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/>
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</div>
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)}
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</div>
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</label>
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{permissions?.length > 0 && (
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<>
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<h2>permissions</h2>
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<table>
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<thead>
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<tr>
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<th>domain</th>
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<th>permissions</th>
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<th>condition</th>
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<th>since</th>
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<th></th>
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</tr>
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))}
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</tbody>
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</table>
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</>
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)}
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</div>
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<div>
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<h2>
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handle{' '}
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<span style={{padding: '2px', background: 'silver'}}>nostr:</span>{' '}
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links:
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</h2>
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<div style={{marginLeft: '10px'}}>
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<div>
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<label>
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<input
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type="radio"
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name="ph"
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value="no"
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checked={protocolHandler === null}
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onChange={handleChangeProtocolHandler}
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/>{' '}
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no
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</label>
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</div>
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<div>
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<label>
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<input
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type="radio"
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name="ph"
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value="yes"
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checked={protocolHandler !== null}
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onChange={handleChangeProtocolHandler}
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/>
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yes
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</label>
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</div>
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{protocolHandler !== null && (
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</thead>
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<tbody>
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{permissions.map(({host, level, condition, created_at}) => (
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<tr key={host}>
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<td>{host}</td>
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<td>{getPermissionsString(level)}</td>
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<td>{condition}</td>
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<td>
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{new Date(created_at * 1000)
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.toISOString()
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.split('.')[0]
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.split('T')
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.join(' ')}
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</td>
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<td>
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<button onClick={handleRevoke} data-domain={host}>
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revoke
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</button>
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</td>
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</tr>
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))}
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</tbody>
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</table>
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</>
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)}
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</div>
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<div>
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<h2>
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handle{' '}
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<span style={{padding: '2px', background: 'silver'}}>nostr:</span>{' '}
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links:
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</h2>
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<div style={{marginLeft: '10px'}}>
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<div>
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<input
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placeholder="url template"
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value={protocolHandler}
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onChange={handleChangeProtocolHandler}
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style={{width: '680px', maxWidth: '90%'}}
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/>
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<pre>{`
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<label>
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<input
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type="radio"
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name="ph"
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value="no"
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checked={protocolHandler === null}
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onChange={handleChangeProtocolHandler}
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/>{' '}
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no
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</label>
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</div>
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<div>
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<label>
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<input
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type="radio"
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name="ph"
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value="yes"
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checked={protocolHandler !== null}
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onChange={handleChangeProtocolHandler}
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/>
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yes
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</label>
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</div>
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{protocolHandler !== null && (
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<div>
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<input
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placeholder="url template"
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value={protocolHandler}
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onChange={handleChangeProtocolHandler}
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style={{width: '680px', maxWidth: '90%'}}
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/>
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<pre>{`
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{hex} = hex pubkey for npub or nprofile, hex event id for note or nevent
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{p_or_e} = "p" for npub or nprofile, "e" for note or nevent
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{u_or_n} = "u" for npub or nprofile, "n" for note or nevent
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@@ -223,36 +253,36 @@ function Options() {
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- https://brb.io/{u_or_n}/{hex}
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- https://notes.blockcore.net/{p_or_e}/{hex}
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`}</pre>
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</div>
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)}
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<button
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style={{marginTop: '10px'}}
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onClick={saveNostrProtocolHandlerSettings}
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>
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save
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</button>
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</div>
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)}
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<button
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style={{marginTop: '10px'}}
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onClick={saveNostrProtocolHandlerSettings}
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>
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save
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</button>
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</div>
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</div>
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</div>
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<div style={{marginTop: '12px', fontSize: '120%'}}>{message}</div>
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</>
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<div style={{marginTop: '12px', fontSize: '120%'}}>{message}</div>
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</>
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)
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async function handleKeyChange(e) {
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let key = e.target.value.toLowerCase().trim()
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setKey(key)
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setPrivKey(key)
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}
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async function generate(e) {
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setKey(nip19.nsecEncode(generatePrivateKey()))
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async function generate() {
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setPrivKey(nip19.nsecEncode(generatePrivateKey()))
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}
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async function saveKey() {
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if (!isKeyValid()) return
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let hexOrEmptyKey = key
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let hexOrEmptyKey = privKey
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try {
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let {type, data} = nip19.decode(key)
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let {type, data} = nip19.decode(privKey)
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if (type === 'nsec') hexOrEmptyKey = data
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} catch (_) {}
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@@ -261,17 +291,17 @@ function Options() {
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})
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if (hexOrEmptyKey !== '') {
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setKey(nip19.nsecEncode(hexOrEmptyKey))
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setPrivKey(nip19.nsecEncode(hexOrEmptyKey))
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}
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showMessage('saved private key!')
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}
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function isKeyValid() {
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if (key === '') return true
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if (key.match(/^[a-f0-9]{64}$/)) return true
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if (privKey === '') return true
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if (privKey.match(/^[a-f0-9]{64}$/)) return true
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try {
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if (nip19.decode(key).type === 'nsec') return true
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if (nip19.decode(privKey).type === 'nsec') return true
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} catch (_) {}
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return false
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}
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@@ -316,7 +346,7 @@ function Options() {
|
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async function saveRelays() {
|
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await browser.storage.local.set({
|
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relays: Object.fromEntries(
|
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relays
|
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relays
|
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.filter(({url}) => url.trim() !== '')
|
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.map(({url, policy}) => [url.trim(), policy])
|
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)
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