UI: добавить вложения Arweave в каналы

2026-07-30 11:04:50 +04:00
parent c7684d6fe1
commit e9e6628b21
10 changed files with 974 additions and 29 deletions
@@ -93,6 +93,53 @@ function pickCachedWallet(secrets) {
  };
 }

+function normalizeExtraWallets(secrets) {
+  const rows = Array.isArray(secrets?.arweaveWallets) ? secrets.arweaveWallets : [];
+  return rows
+    .filter((item) => item && typeof item === 'object')
+    .map((item) => ({
+      id: String(item.id || item.address || '').trim(),
+      label: String(item.label || '').trim(),
+      address: String(item.address || '').trim(),
+      owner: String(item.owner || '').trim(),
+      jwk: item.jwk,
+      createdAtMs: Number(item.createdAtMs || 0),
+    }))
+    .filter((item) => item.id && item.address && item.jwk && typeof item.jwk === 'object');
+}
+
+function parseJwkSecretString(secret) {
+  const raw = String(secret || '').trim();
+  if (!raw) throw new Error('Введите секрет Arweave-кошелька.');
+
+  const tryParse = (value) => {
+    const parsed = JSON.parse(value);
+    if (!parsed || typeof parsed !== 'object' || Array.isArray(parsed)) {
+      throw new Error('Некорректный JWK Arweave.');
+    }
+    return parsed;
+  };
+
+  if (raw.startsWith('{')) return tryParse(raw);
+
+  const normalized = raw
+    .replace(/-/g, '+')
+    .replace(/_/g, '/')
+    .padEnd(Math.ceil(raw.length / 4) * 4, '=');
+  try {
+    return tryParse(atob(normalized));
+  } catch {
+    throw new Error('Секрет должен быть JSON JWK или base64url(JSON JWK).');
+  }
+}
+
+function validateArweaveJwk(jwk) {
+  if (!jwk || typeof jwk !== 'object') throw new Error('Некорректный JWK Arweave.');
+  ['kty', 'e', 'n', 'd', 'p', 'q', 'dp', 'dq', 'qi'].forEach((key) => {
+    if (!String(jwk[key] || '').trim()) throw new Error(`В JWK Arweave нет поля ${key}.`);
+  });
+}
+
 function safeStatus(onStatus, text) {
  if (typeof onStatus !== 'function') return;
  try {
@@ -102,6 +149,63 @@ function safeStatus(onStatus, text) {
  }
 }

+export async function getArweaveWalletChoices({ login, storagePwd, onStatus } = {}) {
+  const derived = await getArweaveWalletFromStoredClientKey({ login, storagePwd, onStatus });
+  const secrets = await loadEncryptedUserSecrets(String(login || '').trim(), String(storagePwd || '').trim());
+  const extras = normalizeExtraWallets(secrets);
+  return [
+    {
+      id: 'derived-client-key',
+      label: 'Стандартный из client key',
+      address: derived.address,
+      owner: derived.owner,
+      jwk: derived.jwk,
+      isDefault: true,
+    },
+    ...extras.map((item) => ({
+      ...item,
+      label: item.label || `Arweave ${item.address.slice(0, 6)}...${item.address.slice(-6)}`,
+      isDefault: false,
+    })),
+  ];
+}
+
+export async function addArweaveWalletSecret({ login, storagePwd, secret, label = '' } = {}) {
+  const cleanLogin = String(login || '').trim();
+  const cleanPwd = String(storagePwd || '').trim();
+  if (!cleanLogin || !cleanPwd) throw new Error('Нет активной сессии.');
+
+  const jwk = parseJwkSecretString(secret);
+  validateArweaveJwk(jwk);
+
+  const moduleRef = await loadArweaveLib();
+  const Arweave = moduleRef?.default || moduleRef;
+  const arweave = Arweave.init({ host: 'arweave.net', port: 443, protocol: 'https' });
+  const address = await arweave.wallets.jwkToAddress(jwk);
+  const owner = String(jwk.n || '').trim();
+  const id = `manual-${address}`;
+  const createdAtMs = Date.now();
+  const wallet = {
+    id,
+    label: String(label || '').trim() || `Arweave ${address.slice(0, 6)}...${address.slice(-6)}`,
+    address,
+    owner,
+    jwk,
+    createdAtMs,
+  };
+
+  await updateEncryptedUserSecrets(cleanLogin, cleanPwd, (current) => {
+    const wallets = normalizeExtraWallets(current).filter((item) => item.address !== address);
+    wallets.push(wallet);
+    return {
+      ...current,
+      arweaveWallets: wallets,
+    };
+  });
+
+  return wallet;
+}
+
 export async function getArweaveWalletFromStoredClientKey({ login, storagePwd, onStatus } = {}) {
  const cleanLogin = String(login || '').trim();
  const cleanPwd = String(storagePwd || '').trim();