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restrictedMethods.js
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restrictedMethods.js
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export default function getRestrictedMethods({
getIdentities,
getKeyringAccounts,
}) {
return {
eth_accounts: {
method: async (_, res, __, end) => {
try {
const accounts = await getKeyringAccounts();
const identities = getIdentities();
res.result = accounts.sort((firstAddress, secondAddress) => {
if (!identities[firstAddress]) {
throw new Error(`Missing identity for address ${firstAddress}`);
} else if (!identities[secondAddress]) {
throw new Error(`Missing identity for address ${secondAddress}`);
} else if (
identities[firstAddress].lastSelected ===
identities[secondAddress].lastSelected
) {
return 0;
} else if (identities[firstAddress].lastSelected === undefined) {
return 1;
} else if (identities[secondAddress].lastSelected === undefined) {
return -1;
}
return (
identities[secondAddress].lastSelected -
identities[firstAddress].lastSelected
);
});
end();
} catch (err) {
res.error = err;
end(err);
}
},
},
};
}