async function dummySpend()

in ngo-rest-api/app.js [587:639]
45 lines of code
4 McCabe index (conditional complexity)

async function dummySpend() {
	if (!username) {
		return;
	}
	// first, we get a list of donations and randomly choose one
	let args = {};
	let fcn = "queryAllDonations";

    logger.info('##### dummySpend GET on Donation - username : ' + username);
	logger.info('##### dummySpend GET on Donation - userOrg : ' + orgName);
	logger.info('##### dummySpend GET on Donation - channelName : ' + channelName);
	logger.info('##### dummySpend GET on Donation - chaincodeName : ' + chaincodeName);
	logger.info('##### dummySpend GET on Donation - fcn : ' + fcn);
	logger.info('##### dummySpend GET on Donation - args : ' + JSON.stringify(args));
	logger.info('##### dummySpend GET on Donation - peers : ' + peers);

	let message = await query.queryChaincode(peers, channelName, chaincodeName, args, fcn, username, orgName);
	let len = message.length;
	if (len < 1) {
		logger.info('##### dummySpend - no donations available');
	}
	logger.info('##### dummySpend - number of donation record: ' + len);
	if (len < 1) {
		return;
	}
	let ran = Math.floor(Math.random() * len);
	logger.info('##### dummySpend - randomly selected donation record number: ' + ran);
	logger.info('##### dummySpend - randomly selected donation record: ' + JSON.stringify(message[ran]));
	let ngo = message[ran]['ngoRegistrationNumber'];
	logger.info('##### dummySpend - randomly selected ngo: ' + ngo);

	// then we create a spend record for the NGO that received the donation
	fcn = "createSpend";
	let spendId = uuidv4();
	let spendAmt = Math.floor(Math.random() * 100) + 1;

	args = {};
	args["ngoRegistrationNumber"] = ngo;
	args["spendId"] = spendId;
	args["spendDescription"] = "Peter Pipers Poulty Portions for Pets";
	args["spendDate"] = "2018-09-20T12:41:59.582Z";
	args["spendAmount"] = spendAmt;

	logger.info('##### dummySpend - username : ' + username);
	logger.info('##### dummySpend - userOrg : ' + orgName);
	logger.info('##### dummySpend - channelName : ' + channelName);
	logger.info('##### dummySpend - chaincodeName : ' + chaincodeName);
	logger.info('##### dummySpend - fcn : ' + fcn);
	logger.info('##### dummySpend - args : ' + JSON.stringify(args));
	logger.info('##### dummySpend - peers : ' + peers);

	message = await invoke.invokeChaincode(peers, channelName, chaincodeName, args, fcn, username, orgName);
}