PHP WebShell
Текущая директория: /usr/lib/node_modules/bitgo/node_modules/viem/_esm/utils/siwe
Просмотр файла: utils.js
export function isUri(value) {
// based on https://github.com/ogt/valid-url
// check for illegal characters
if (/[^a-z0-9:/?#[\]@!$&'()*+,;=.\-_~%]/i.test(value))
return false;
// check for hex escapes that aren't complete
if (/%[^0-9a-f]/i.test(value))
return false;
if (/%[0-9a-f](:?[^0-9a-f]|$)/i.test(value))
return false;
// from RFC 3986
const splitted = splitUri(value);
const scheme = splitted[1];
const authority = splitted[2];
const path = splitted[3];
const query = splitted[4];
const fragment = splitted[5];
// scheme and path are required, though the path can be empty
if (!(scheme?.length && path.length >= 0))
return false;
// if authority is present, the path must be empty or begin with a /
if (authority?.length) {
if (!(path.length === 0 || /^\//.test(path)))
return false;
}
else {
// if authority is not present, the path must not start with //
if (/^\/\//.test(path))
return false;
}
// scheme must begin with a letter, then consist of letters, digits, +, ., or -
if (!/^[a-z][a-z0-9+\-.]*$/.test(scheme.toLowerCase()))
return false;
let out = '';
// re-assemble the URL per section 5.3 in RFC 3986
out += `${scheme}:`;
if (authority?.length)
out += `//${authority}`;
out += path;
if (query?.length)
out += `?${query}`;
if (fragment?.length)
out += `#${fragment}`;
return out;
}
function splitUri(value) {
return value.match(/(?:([^:/?#]+):)?(?:\/\/([^/?#]*))?([^?#]*)(?:\?([^#]*))?(?:#(.*))?/);
}
//# sourceMappingURL=utils.js.mapВыполнить команду
Для локальной разработки. Не используйте в интернете!