Files
xahau.js/src/common/validate.js
2015-12-17 11:45:08 -08:00

57 lines
2.6 KiB
JavaScript

/* @flow */
'use strict';
const _ = require('lodash');
const ValidationError = require('./errors').ValidationError;
const schemaValidate = require('./schema-validator').schemaValidate;
function error(text) {
return new ValidationError(text);
}
function validateLedgerRange(options) {
if (!_.isUndefined(options) && !_.isUndefined(options.minLedgerVersion)
&& !_.isUndefined(options.maxLedgerVersion)) {
if (Number(options.minLedgerVersion) > Number(options.maxLedgerVersion)) {
throw error('minLedgerVersion must not be greater than maxLedgerVersion');
}
}
}
function validateOptions(schema, instance) {
schemaValidate(schema, instance);
validateLedgerRange(instance.options);
}
module.exports = {
getPaths: _.partial(schemaValidate, 'getPathsParameters'),
getTransactions: _.partial(validateOptions, 'getTransactionsParameters'),
getSettings: _.partial(validateOptions, 'getSettingsParameters'),
getAccountInfo: _.partial(validateOptions, 'getAccountInfoParameters'),
getTrustlines: _.partial(validateOptions, 'getTrustlinesParameters'),
getBalances: _.partial(validateOptions, 'getBalancesParameters'),
getBalanceSheet: _.partial(validateOptions, 'getBalanceSheetParameters'),
getOrders: _.partial(validateOptions, 'getOrdersParameters'),
getOrderbook: _.partial(validateOptions, 'getOrderbookParameters'),
getTransaction: _.partial(validateOptions, 'getTransactionParameters'),
getLedger: _.partial(validateOptions, 'getLedgerParameters'),
preparePayment: _.partial(schemaValidate, 'preparePaymentParameters'),
prepareOrder: _.partial(schemaValidate, 'prepareOrderParameters'),
prepareOrderCancellation:
_.partial(schemaValidate, 'prepareOrderCancellationParameters'),
prepareTrustline: _.partial(schemaValidate, 'prepareTrustlineParameters'),
prepareSettings: _.partial(schemaValidate, 'prepareSettingsParameters'),
prepareSuspendedPaymentCreation: _.partial(schemaValidate,
'prepareSuspendedPaymentCreationParameters'),
prepareSuspendedPaymentCancellation: _.partial(schemaValidate,
'prepareSuspendedPaymentCancellationParameters'),
prepareSuspendedPaymentExecution: _.partial(schemaValidate,
'prepareSuspendedPaymentExecutionParameters'),
sign: _.partial(schemaValidate, 'signParameters'),
combine: _.partial(schemaValidate, 'combineParameters'),
submit: _.partial(schemaValidate, 'submitParameters'),
computeLedgerHash: _.partial(schemaValidate, 'computeLedgerHashParameters'),
generateAddress: _.partial(schemaValidate, 'generateAddressParameters'),
apiOptions: _.partial(schemaValidate, 'api-options'),
instructions: _.partial(schemaValidate, 'instructions')
};