isValidRequest static method
Implementation
static bool isValidRequest(AuthRequestParams params) {
if (!NamespaceUtils.isValidUrl(params.aud)) {
throw Errors.getInternalError(
Errors.MISSING_OR_INVALID,
context:
'requestAuth() invalid aud: ${params.aud}. Must be a valid url.',
);
}
if (params.nonce.isEmpty) {
throw Errors.getInternalError(
Errors.MISSING_OR_INVALID,
context: 'requestAuth() nonce must be nonempty.',
);
}
// params.type == null || params.type == CacaoHeader.EIP4361
if (params.type != null && params.type != CacaoHeader.EIP4361) {
throw Errors.getInternalError(
Errors.MISSING_OR_INVALID,
context: 'requestAuth() type must null or ${CacaoHeader.EIP4361}.',
);
}
final expiry = params.expiry;
if (expiry != null && !isValidRequestExpiry(expiry)) {
throw Errors.getInternalError(
Errors.MISSING_OR_INVALID,
context:
'requestAuth() expiry: $expiry. Expiry must be a number (in seconds) between ${AuthConstants.AUTH_REQUEST_EXPIRY_MIN} and ${AuthConstants.AUTH_REQUEST_EXPIRY_MAX}',
);
}
return true;
}