ARCHIVE/xahau.js
1
0
Fork 0
mirror of https://github.com/Xahau/xahau.js.git synced 2025-11-26 23:25:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Convert API to promises

Browse Source
This commit is contained in:
Chris Clark
2015-07-31 11:45:53 -07:00
parent 0afca5633d
commit bbd51a03b6
25 changed files with 365 additions and 274 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/api/ledger/transactions.js
View File

@@ -98,27 +98,27 @@ function getTransactionsInternal(remote, address, options, callback) {
utils.getRecursive(getter, options.limit, composeAsync(format, callback));
}
function getTransactions(account, options, callback) {
function getTransactionsAsync(account, options, callback) {
validate.address(account);
validate.getTransactionsOptions(options);
const defaults = {maxLedgerVersion: this.remote.getLedgerSequence()};
if (options.start) {
getTransaction.bind(this)(options.start, {}, (error, tx) => {
if (error) {
callback(error);
return;
}
getTransaction.bind(this)(options.start).then(tx => {
const ledgerVersion = tx.outcome.ledgerVersion;
const bound = options.earliestFirst ?
{minLedgerVersion: ledgerVersion} : {maxLedgerVersion: ledgerVersion};
const newOptions = _.assign(defaults, options, {startTx: tx}, bound);
getTransactionsInternal(this.remote, account, newOptions, callback);
});
}).catch(callback);
} else {
const newOptions = _.assign(defaults, options);
getTransactionsInternal(this.remote, account, newOptions, callback);
}
}
module.exports = utils.wrapCatch(getTransactions);
function getTransactions(account: string, options={}) {
return utils.promisify(getTransactionsAsync.bind(this))(account, options);
}
module.exports = getTransactions;